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Quality of life following laparoscopic Nissen fundoplication: Assessing short-term and long-term outcomes 被引量:7
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作者 Ilmo Kellokumpu Markku Voutilainen +3 位作者 Caj Haglund Martti Frkkil Peter J Roberts Hannu Kautiainen 《World Journal of Gastroenterology》 SCIE CAS 2013年第24期3810-3818,共9页
AIM: To investigate the quality of life following lapa-roscopic Nissen fundoplication by assessing short-term and long-term outcomes. METHODS: From 1992 to 2005, 249 patients under-went laparoscopic Nissen fundoplicat... AIM: To investigate the quality of life following lapa-roscopic Nissen fundoplication by assessing short-term and long-term outcomes. METHODS: From 1992 to 2005, 249 patients under-went laparoscopic Nissen fundoplication. Short-term outcome data including symptom response, side effects of surgery, endoscopy, and patient's perception of over-all success were collected prospectively. Long-term out-comes were investigated retrospectively in patients witha median follow-up of 10 years by assessment of reflux symptoms, side effects of surgery, durability of antire-flux surgery, need for additional treatment, patient's perception of success, and quality of life. Antireflux sur-gery was considered a failure based on the following criteria: moderate to severe heartburn or regurgitation; moderate to severe dysphagia reported in combination with heartburn or regurgitation; regular proton pump inhibitor medication use; endoscopic evidence of erosive esophagitis Savary-Miller grade 1-4; pathological 24-h pH monitoring; or necessity to undergo an additional surgery. The main outcome measures were short-and long-term cure rates and quality of life, with patient sat-isfaction as a secondary outcome measure. RESULTS: Conversion from laparoscopy to open sur-gery was necessary in 2.4% of patients. Mortality was zero and the 30-d morbidity was 7.6% (95%CI: 4.7%-11.7%). The median postoperative hospital stay was 2 d [interquartile range (IQR) 2-3 d]. Two hundred and forty-seven patients were interviewed for short-term analysis following endoscopy. Gastro-esophageal reflux disease was cured in 98.4% (95%CI: 95.9%-99.6%) of patients three months after surgery. New-onset dysphagia was encountered postoperatively in 13 patients (6.7%); 95% reported that the outcome was better after antireflux surgery than with preopera-tive medical treatment. One hundred and thirty-nine patients with a median follow-up of 10.2 years (IQR 7.2-11.6 years) were available for a long-term evalu-ation. Cumulative long-term cure rates were 87.7% (81.0%-92.2%) at 5 years and 72.9% (64.0%-79.9%) at 10 years. Gastrointestinal symptom rating scores and RAND-36 quality of life scores of patients with treatment success were similar to those of the general population but significantly lower in those with failed antireflux surgery. Of the patients available for long-term follow-up, 83% rated their operation a success. CONCLUSION: For the long-term, our results indicate decreasing effectiveness of laparoscopic antirefluxsurgery, although most of the patients seem to have an overall quality of life similar to that of the general population. 展开更多
关键词 LAPAROSCOPY NISSEN FUNDOPLICATION long-term outcome ANTIREFLUX Gastrointestinal SYMPTOM rating SCORES RAND-36
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Short-Term and Long-Term Outcomes among COVID-19 Survivors: A Multi-Center Prospective Observational Study
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作者 Mohsin Ahmed Abdul Wadud Chowdhury +13 位作者 Md. Arifur Rahman A. K. M. Monwarul Islam Matiur Rahman Helal Uddin Ahmed Md. Shariful Islam Nahid Hasan Salahuddin Anis Shiblee Md. Habibur Rahman Mostafa Kamal Md. Nur-A-Alam Khan Aminul Islam Syed Tariq Reza A. K. M. Nasir Uddin Murtaza Khair 《International Journal of Clinical Medicine》 CAS 2024年第11期486-501,共16页
Background: Since the outbreak of the COVID-19 pandemic caused massive case fatalities across the world, people have been left with significant physical and mental disabilities, which has had an adverse impact on thei... Background: Since the outbreak of the COVID-19 pandemic caused massive case fatalities across the world, people have been left with significant physical and mental disabilities, which has had an adverse impact on their quality of life. The objective of this study is to measure the short-term and long-term outcomes among COVID-19 survivors. Methods: This is a six-month-long multicentre prospective observational study, carried out in four specialized hospitals in the capital city Dhaka, where six hundred participants were enrolled by non-probability convenience sampling. Data were collected through three structured interviews, and follow-ups were done during discharge, at 1st month, and 6th month. An analytical study was done on demographic variables, socio-economic conditions, physical findings and outcomes. Data were analysed using Statistical Package for Social Sciences (SPSS). Results: A total of 600 participants were enrolled. The mean age was 49.83. Many participants belong to the age range of 31 to 40 years. More than two-thirds (72.7%) of participants were male, whereas 27.30% were female. Most patients admitted had mild and moderate COVID-19 symptoms (40% and 58%, respectively). Among short-term COVID complications, it was found that 43.3% of the participants complained of fatigue, 32.6% of depression, 24.7% of sleep disturbance, 19% of anxiety and, 5% memory loss. In long-term COVID complications the number reduced significantly: 5% of the participants complained of fatigue, 10% of depression, 2.7% of sleep disturbance, 7.3% of anxiety and, 2.7% memory loss. The severity of lung parenchymal disease also reduced in long term COVID symptoms. The study found a statistically significant relationship between age groups and CT severity index (χ2 = 9.458, p = 0.032). Most patients (29.2%) in the under-30 age group had a CT Severity Index score of 2 & 3 (29.2%). The important CT Severity Index scores for individuals aged 30 to 60 years were 3 and 4, accounting for 37.7% and 33.3%, respectively. In the over-60 age group, 40.8% of patients showed a CT Severity Index score of 4, showing a range of 51% - 75%. Conclusion: This study found that fatigue, depression, and sleep disturbances are prevalent among COVID-19 survivors;however, these symptoms generally reduce over time. Lung problems improved;however, some patients suffered from persistent effects. Older patients, especially those with pre-existing conditions, suffer from more severe outcomes. These findings underscore the need for ongoing care for COVID-19 survivors. 展开更多
关键词 COVID-19 Survivors short-term and long-term outcomes Lung Complications COVID-19 outcomes long-term Complications
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Long-term outcomes after endoscopic removal of malignant colorectal polyps:Results from a 10-year cohort 被引量:1
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作者 Anna Fábián Renáta Bor +13 位作者 Béla Vasas Mónika Szűcs Tibor Tóth Zsófia Bősze Kata Judit Szántó Péter Bacsur Anita Bálint Bernadett Farkas Klaudia Farkas Ágnes Milassin Mariann Rutka Tamás Resál Tamás Molnár Zoltán Szepes 《World Journal of Gastrointestinal Endoscopy》 2024年第4期193-205,共13页
BACKGROUND Choosing an optimal post-polypectomy management strategy of malignant colorectal polyps is challenging,and evidence regarding a surveillance-only strategy is limited.AIM To evaluate long-term outcomes after... BACKGROUND Choosing an optimal post-polypectomy management strategy of malignant colorectal polyps is challenging,and evidence regarding a surveillance-only strategy is limited.AIM To evaluate long-term outcomes after endoscopic removal of malignant colorectal polyps.METHODS A single-center retrospective cohort study was conducted to evaluate outcomes after endoscopic removal of malignant colorectal polyps between 2010 and 2020.Residual disease rate and nodal metastases after secondary surgery and local and distant recurrence rate for those with at least 1 year of follow-up were invest-igated.Event rates for categorical variables and means for continuous variables with 95%confidence intervals were calculated,and Fisher’s exact test and Mann-Whitney test were performed.Potential risk factors of adverse outcomes were RESULTS In total,135 lesions(mean size:22.1 mm;location:42%rectal)from 129 patients(mean age:67.7 years;56%male)were enrolled.The proportion of pedunculated and non-pedunculated lesions was similar,with en bloc resection in 82%and 47%of lesions,respectively.Tumor differentiation,distance from resection margins,depth of submucosal invasion,lymphovascular invasion,and budding were reported at 89.6%,45.2%,58.5%,31.9%,and 25.2%,respectively.Residual tumor was found in 10 patients,and nodal metastasis was found in 4 of 41 patients who underwent secondary surgical resection.Univariate analysis identified piecemeal resection as a risk factor for residual malignancy(odds ratio:1.74;P=0.042).At least 1 year of follow-up was available for 117 lesions from 111 patients(mean follow-up period:5.59 years).Overall,54%,30%,30%,11%,and 16%of patients presented at the 1-year,3-year,5-year,7-year,and 9-10-year surveillance examinations.Adverse outcomes occurred in 9.0%(local recurrence and dissemination in 4 patients and 9 patients,respectively),with no difference between patients undergoing secondary surgery and surveillance only.CONCLUSION Reporting of histological features and adherence to surveillance colonoscopy needs improvement.Long-term adverse outcome rates might be higher than previously reported,irrespective of whether secondary surgery was performed. 展开更多
关键词 Malignant colorectal polyps T1 tumor Endoscopic removal outcomes long-term SURVEILLANCE
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Predictive value of red blood cell distribution width and hematocrit for short-term outcomes and prognosis in colorectal cancer patients undergoing radical surgery
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作者 Dong Peng Zi-Wei Li +2 位作者 Fei Liu Xu-Rui Liu Chun-Yi Wang 《World Journal of Gastroenterology》 SCIE CAS 2024年第12期1714-1726,共13页
BACKGROUND Previous studies have reported that low hematocrit levels indicate poor survival in patients with ovarian cancer and cervical cancer,the prognostic value of hematocrit for colorectal cancer(CRC)patients has... BACKGROUND Previous studies have reported that low hematocrit levels indicate poor survival in patients with ovarian cancer and cervical cancer,the prognostic value of hematocrit for colorectal cancer(CRC)patients has not been determined.The prognostic value of red blood cell distribution width(RDW)for CRC patients was controversial.AIM To investigate the impact of RDW and hematocrit on the short-term outcomes and long-term prognosis of CRC patients who underwent radical surgery.METHODS Patients who were diagnosed with CRC and underwent radical CRC resection between January 2011 and January 2020 at a single clinical center were included.The short-term outcomes,overall survival(OS)and disease-free survival(DFS)were compared among the different groups.Cox analysis was also conducted to identify independent risk factors for OS and DFS.RESULTS There were 4258 CRC patients who underwent radical surgery included in our study.A total of 1573 patients were in the lower RDW group and 2685 patients were in the higher RDW group.There were 2166 and 2092 patients in the higher hematocrit group and lower hematocrit group,respectively.Patients in the higher RDW group had more intraoperative blood loss(P<0.01)and more overall complications(P<0.01)than did those in the lower RDW group.Similarly,patients in the lower hematocrit group had more intraoperative blood loss(P=0.012),longer hospital stay(P=0.016)and overall complications(P<0.01)than did those in the higher hematocrit group.The higher RDW group had a worse OS and DFS than did the lower RDW group for tumor node metastasis(TNM)stage I(OS,P<0.05;DFS,P=0.001)and stage II(OS,P=0.004;DFS,P=0.01)than the lower RDW group;the lower hematocrit group had worse OS and DFS for TNM stage II(OS,P<0.05;DFS,P=0.001)and stage III(OS,P=0.001;DFS,P=0.001)than did the higher hematocrit group.Preoperative hematocrit was an independent risk factor for OS[P=0.017,hazard ratio(HR)=1.256,95%confidence interval(CI):1.041-1.515]and DFS(P=0.035,HR=1.194,95%CI:1.013-1.408).CONCLUSION A higher preoperative RDW and lower hematocrit were associated with more postoperative complications.However,only hematocrit was an independent risk factor for OS and DFS in CRC patients who underwent radical surgery,while RDW was not. 展开更多
关键词 Colorectal cancer Red blood cell distribution width SURVIVAL short-term outcomes
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Characteristics of early gastric tumors with different differentiation and predictors of long-term outcomes after endoscopic submucosal dissection
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作者 Hong-Yi Zhu Jie Wu +7 位作者 Yuan-Miao Zhang Fang-Lan Li Jin Yang Bin Qin Jiong Jiang Ning Zhu Meng-Yao Chen Bai-Cang Zou 《World Journal of Gastroenterology》 SCIE CAS 2024年第14期1990-2005,共16页
BACKGROUND Gastric cancer is a common malignant tumor of the digestive tract,and endosco-pic submucosal dissection(ESD)is the preferred treatment for early-stage gastric cancer.The analysis of the epidemiological char... BACKGROUND Gastric cancer is a common malignant tumor of the digestive tract,and endosco-pic submucosal dissection(ESD)is the preferred treatment for early-stage gastric cancer.The analysis of the epidemiological characteristics of gastric mucosal tumors with different differentiation degrees and the influencing factors of long-term ESD efficacy may have certain significance for revealing the development of gastric cancer and ESD.AIM To analyze the features of gastric mucosal tumors at different differentiation levels,and to explore the prognostic factors of ESD.METHODS We retrospectively studied 301 lesions in 285 patients at The Second Affiliated Hospital of Xi'an Jiaotong University from 2014 to 2021,according to the latest Japanese guidelines(sixth edition),and divided them into low-grade intrae-pithelial neoplasia(LGIN),high-grade intraepithelial neoplasia(HGIN),and computed tomography at 3,6 and 12 months after ESD.We compared clinicopathologic characteristics,ESD efficacy,and complications with different degrees of differentiation,and analyzed the related factors associated with ESD.RESULTS HGIN and differentiated carcinoma patients were significantly older compared with LGIN patients(P<0.001)and accounted for more 0-IIc(P<0.001),atrophic gastritis was common(P<0.001),and irregular microvascular patterns(IMVPs)and demarcation lines(DLs)were more obvious(P<0.001).There was more infiltration in the undifferentiated carcinoma tissue(P<0.001),more abnormal folds and poorer mucosal peristalsis(P<0.001),and more obvious IMVPs,irregular microsurface patterns and DLs(P<0.05)than in the LGIN and HGIN tissues.The disease-free survival rates at 2,5,and 8 years after ESD were 95.0%,90.1%,and 86.9%,respectively.Undifferen-tiated lesions(HR 5.066),white moss(HR 7.187),incomplete resection(HR 3.658),and multiple primary cancers(HR 2.462)were significantly associated with poor prognosis.CONCLUSION Differentiations of gastric mucosal tumors have different epidemiological and endoscopic characteristics,which are closely related to the safety and efficacy of ESD. 展开更多
关键词 Gastric mucosal epithelial neoplasia Differentiated early gastric cancer Undifferentiated early gastric cancer Endoscopic submucosal dissection long-term outcomes
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Treatment outcomes and adverse drug reactions among patients with drug-resistant tuberculosis receiving all-oral,long-term regimens:First record viewing report from Pakistan 被引量:1
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作者 Hira Aslam Asad Omar +6 位作者 Razia Fatima Usman Rasool Aashifa Yaqoob Waseem Ullah Aamir Khan Yusra Habib Khan Tauqeer Hussain Mallhi 《Asian Pacific Journal of Tropical Medicine》 SCIE CAS 2023年第2期58-64,I0003,共8页
Objective:To assess the effectiveness and adverse drug reactions of all-oral regimens for patients with multidrug-resistant tuberculosis.Methods:This retrospective study was conducted at 10 Programmatic Management of ... Objective:To assess the effectiveness and adverse drug reactions of all-oral regimens for patients with multidrug-resistant tuberculosis.Methods:This retrospective study was conducted at 10 Programmatic Management of Drug Resistant Tuberculosis sites in Punjab province of Pakistan.Patients receiving treatment for drug resistant tuberculosis from July 2019 to December 2020 with at least interim result i.e.6th month culture conversion or final outcomes(cured,complete,lost to follow-up,failure,death)available,were included in the study.Data was extracted from electronic data management system.For the reporting and management of adverse drug events,active tuberculosis drug safety monitoring and management was implemented across all sites.All the data was analyzed using SPSS version 22.Results:Out of 947 drug resistant tuberculosis patients included in this study,579(68%)of the patients had final outcomes available.Of these,384(67.9%)successfully completed their treatment.Out of 368(32%)patients who had their interim results available,all had their 6th month culture negative.Combining new medications was thought to result in serious adverse outcomes such as QT prolongation.However,this study did not record any severe adverse events among patients.Conclusions:All-oral regimens formulation guided by overall treatment effectiveness resulted in treatment outcomes comparable to those obtained with traditional injectable treatment. 展开更多
关键词 All-oral long-term regimens long-term regimens Bedaquiline LINEZOLID CLOFAZIMINE Drug resistant tuberculosis Treatment outcomes aDSM
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Does enhanced recovery after surgery programs improve clinical outcomes in liver cancer surgery?
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作者 Belinda Sánchez-Pérez JoséM Ramia 《World Journal of Gastrointestinal Oncology》 SCIE 2024年第2期255-258,共4页
Enhanced recovery after surgery(ERAS)programs have been widely applied in liver surgery since the publication of the first ERAS guidelines in 2016 and the new recommendations in 2022.Liver surgery is usually performed... Enhanced recovery after surgery(ERAS)programs have been widely applied in liver surgery since the publication of the first ERAS guidelines in 2016 and the new recommendations in 2022.Liver surgery is usually performed in oncological patients(liver metastasis,hepatocellular carcinoma,cholangiocarcinoma,etc.),but the real impact of liver surgery ERAS programs in oncological outcomes is not clearly defined.Theoretical advantages of ERAS programs are:ERAS decreases postoperative complication rates and has been demonstrated a clear relationship between complications and oncological outcomes;a better and faster posto-perative recovery should let oncologic teams begin chemotherapeutic regimens on time;prehabilitation and nutrition actions before surgery should also improve the performance status of the patients receiving chemotherapy.So,ERAS could be another way to improve our oncological results.We will discuss the literature about liver surgery ERAS focusing on its oncological implications and future investigations projects. 展开更多
关键词 Enhanced recovery after surgery programs Liver surgery Key components long-term oncological outcomes Enhanced recovery after surgery compliance
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Minimum 10-year follow-up outcomes of arthroscopic Bankart’s repair with metallic anchors:Reliable results with low redislocation rates
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作者 Prateek Kumar Gupta Vishesh Khanna +1 位作者 Nikunj Agrawal Pratyaksh Gupta 《World Journal of Methodology》 2024年第2期88-96,共9页
BACKGROUND With stiff competition from alternative albeit more expensive counterparts,it has become important to establish the applicability of metallic anchors for shoulder instability in the modern era.This can be a... BACKGROUND With stiff competition from alternative albeit more expensive counterparts,it has become important to establish the applicability of metallic anchors for shoulder instability in the modern era.This can be accomplished,in part,by analysing long-term outcomes.AIM To analyse minimum 10-year outcomes from 30 patients following arthroscopic anterior stabilisation using metallic anchors.METHODS Prospectively collected data from arthroscopic Bankart repairs performed using metal anchors during 2007P-2010 were retrospectively analysed in this singlesurgeon study.Comprehensive data collection included historical and clinical findings,dislocation details,operative specifics,and follow-up radiological and clinical findings including shoulder scores.The primary outcomes were patientreported scores(Constant,American Shoulder and Elbow Surgeons[ASES],and Rowe scores)and pain and instability on a visual analogue scale(VAS).RESULTS A 3% recurrence rate of dislocation was noted at the final follow-up.Total constant scores at 10 years postoperatively measured between 76 and 100(mean 89)were significantly better than preoperative scores(mean 62.7).Congruous improvements were also noted in the Rowe and ASES scores and VAS at the 10-year review.CONCLUSION Reliable long-term outcomes with metallic anchors in surgery for shoulder instability can be expected.Our results provide additional evidence of their continued,cost-effective presence in the modern scenario. 展开更多
关键词 long-term outcomes Arthroscopic Bankart repair Metallic anchors Low failure rates
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Long-term effectiveness,outcomes and complications of bariatric surgery 被引量:1
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作者 Milena Gulinac Dimitrina Georgieva Miteva +11 位作者 Monika Peshevska-Sekulovska Ivan P Novakov Svetozar Antovic Milena Peruhova Violeta Snegarova Plamena Kabakchieva Yavor Assyov Georgi Vasilev Metodija Sekulovski Snezhina Lazova Latchezar Tomov Tsvetelina Velikova 《World Journal of Clinical Cases》 SCIE 2023年第19期4504-4512,共9页
Dietary imbalance and overeating can lead to an increasingly widespread disease-obesity.Aesthetic considerations aside,obesity is defined as an excess of adipose tissue that can lead to serious health problems and can... Dietary imbalance and overeating can lead to an increasingly widespread disease-obesity.Aesthetic considerations aside,obesity is defined as an excess of adipose tissue that can lead to serious health problems and can predispose to a number of pathological changes and clinical diseases,including diabetes;hypertension;atherosclerosis;coronary artery disease and stroke;obstructive sleep apnea;depression;weight-related arthropathies and endometrial and breast cancer.A body weight 20%above ideal for age,gender and height is a severe health risk.Bariatric surgery is a set of surgical methods to treat morbid obesity when other treatments such as diet,increased physical activity,behavioral changes and drugs have failed.The two most common procedures currently used are sleeve gastrectomy and gastric bypass.This procedure has gained popularity recently and is generally considered safe and effective.Although current data show that perioperative mortality is low and better control of comorbidities and short-term complications is achieved,more randomized trials are needed to evaluate the long-term outcomes of bariatric procedures.This review aims to synthesize and summarize the growing evidence on the long-term effectiveness,outcomes and complications of bariatric surgery. 展开更多
关键词 Bariatric surgery long-term outcomes OBESITY Roux-en-Y gastric bypass sleeve gastrectomy EFFECTIVENESS SAFETY Quality of life
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Feasibility and long-term outcomes of post-chemotherapy-based consolidation radiotherapy in extensive stage small-cell lung cancer
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作者 Chen Jie Yeshan Chen +4 位作者 Yong Yang Rumeng Li Bin Yang Connie Yip Jing Yu 《Journal of the National Cancer Center》 2023年第3期161-166,共6页
Background:The target definition of consolidation radiotherapy(RT)for extensive stage small-cell lung cancer(ES-SCLC)has not been standardized.This study aimed to demonstrate the feasibility of post-chemotherapy based... Background:The target definition of consolidation radiotherapy(RT)for extensive stage small-cell lung cancer(ES-SCLC)has not been standardized.This study aimed to demonstrate the feasibility of post-chemotherapy based consolidation RT in ES-SCLC.Methods:All ES-SCLC patients without initial brain metastases who completed≥4 cycles of systemic therapy at Department of Radiation and Medical Oncology,Zhongnan Hospital of Wuhan University from 2012 to 2021 were included in this retrospective study.We correlated the site of first recurrence to the post-chemotherapy-based radiation volume(small-field).Relapse pattern,progression-free survival(PFS)and overall survival(OS)were compared between those received and did not receive consolidation RT.Results:A total of 152 patients were followed up for a median of 31.7 months(interquartile range[IQR],23.9-39.6 months).The median PFS and OS of the cohort were 8.3 months(IQR,6.1-11.2 months)and 16.2 months(IQR,9.9-24.9 months),respectively.Thoracic consolidation RT served not only as an independent prognostic factor for improved PFS in the entire cohort,but also significantly prolonged OS in the subgroup without syn-chronous liver metastases.Small-field consolidation RT markedly reduced in-field recurrences(hazard ratio[HR],0.28[95%CI,0.12-0.38];P<0.001)without increasing out-of-field recurrences(HR,0.40[95%CI,0.13-1.16];P=0.080).No relapse was observed at the margin of the targets.Treatment-related toxicities were moderate,with grade 3 acute radiation pneumonia,radiation esophagitis,and bone marrow suppression rates of 8.3%,3.1%,and 12.5%,respectively.No grade 5 toxicity occurred.Conclusion:Small-field consolidation RT based on post-chemotherapy volume is safe and can significantly im-prove local control in ES-SCLC. 展开更多
关键词 Small cell lung cancer Extensive stage Consolidation radiotherapy Post-chemotherapy based target long-term outcomes
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Short-term clinical outcomes of laparoscopic vs open rectal excision for rectal cancer: A systematic review and metaanalysis 被引量:35
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作者 Aleix Martínez-Pérez Maria Clotilde Carra +1 位作者 Francesco Brunetti Nicola de'Angelis 《World Journal of Gastroenterology》 SCIE CAS 2017年第44期7906-7916,共11页
AIM To review evidence on the short-term clinical outcomes of laparoscopic(LRR) vs open rectal resection(ORR) for rectal cancer.METHODS A systematic literature search was performed using Cochrane Central Register, MED... AIM To review evidence on the short-term clinical outcomes of laparoscopic(LRR) vs open rectal resection(ORR) for rectal cancer.METHODS A systematic literature search was performed using Cochrane Central Register, MEDLINE, EMBASE, Scopus, Open Grey and Clinical Trials.gov register for randomized clinical trials(RCTs) comparing LRR vs ORR for rectal cancer and reporting short-term clinical outcomes. Articles published in English from January 1, 1995 to June, 30 2016 that met the selection criteria were retrieved and reviewed. The Preferred Reporting Items for Systematic reviews and Meta-Analysis(PRISMA) statements checklist for reporting a systematic review was followed. Random-effect models were used to estimate mean differences and risk ratios. The robustness and heterogeneity of the results were explored by performing sensitivity analyses. The pooledeffect was considered significant when P < 0.05.RESULTS Overall, 14 RCTs were included. No differences were found in postoperative mortality(P = 0.19) and morbidity(P = 0.75) rates. The mean operative time was 36.67 min longer(95%CI: 27.22-46.11, P < 0.00001), the mean estimated blood loss was 88.80 ml lower(95%CI:-117.25 to-60.34, P < 0.00001), and the mean incision length was 11.17 cm smaller(95%CI:-13.88 to-8.47, P < 0.00001) for LRR than ORR. These results were confirmed by sensitivity analyses that focused on the four major RCTs. The mean length of hospital stay was 1.71 d shorter(95%CI:-2.84 to-0.58, P < 0.003) for LRR than ORR. Similarly, bowel recovery(i.e., day of the first bowel movement) was 0.68 d shorter(95%CI:-1.00 to-0.36, P < 0.00001) for LRR. The sensitivity analysis did not confirm a significant difference between LRR and ORR for these latter two parameters. The overall quality of the evidence was rated as high. CONCLUSION LRR is associated with lesser blood loss, smaller incision length, and longer operative times compared to ORR. No differences are observed for postoperative morbidity and mortality. 展开更多
关键词 Laparoscopic rectal resection Open rectal resection LAPAROSCOPY Rectal cancer Postoperative morbidity short-term outcomes Systematic review Meta-analysis
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Long-term outcomes after laparoscopic colectomy 被引量:8
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作者 Marco Braga Nicolò Pecorelli +3 位作者 Matteo Frasson Andrea Vignali Walter Zuliani Valerio Di Carlo 《World Journal of Gastrointestinal Oncology》 SCIE CAS 2011年第3期43-48,共6页
AIM:To evaluate long-term outcomes in a large series of patients who randomly received laparoscopic or open colorectal resection.METHODS:From February 2000 to December 2004,six hundred sixty-two patients with colorect... AIM:To evaluate long-term outcomes in a large series of patients who randomly received laparoscopic or open colorectal resection.METHODS:From February 2000 to December 2004,six hundred sixty-two patients with colorectal disease were randomly assigned to laparoscopic(LPS,n = 330) or open(n = 332) colorectal resection.All patients were analyzed on an intention-to-treat basis.Long-term follow-up was carried out every 6 mo by office visits.In 526 cancer patients five-year overall and disease-free survival were evaluated.Median oncologic follow-up was 96 mo.RESULTS:Eight(4.2%) LPS group patients needed conversion to open surgery.Overall long-term morbidity rate was 7.6%(25/330) in the LPS vs 11.1%(37/332) in the open group(P = 0.17).In cancer patients,fiveyear overall survival was 68.6% in the LPS group and 64.0% in the Open group(P = 0.27).Excluding stage Ⅳ patients,five-year local and distant recurrence rates were 32.5% in the LPS group and 36.8% in the Open group(P = 0.36).Further,no difference in recurrence rate was found when patients were stratified according to cancer stage.CONCLUSION:LPS colorectal resection was associated with a slightly lower incidence of long-term complications than open surgery.No difference between groups was found in overall and disease-free survival rates. 展开更多
关键词 LAPAROSCOPY COLORECTAL cancer POSTOPERATIVE COMPLICATIONS SURVIVAL long-term outcomE
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Short-and long-term outcomes of endoscopically treated superficial non-ampullary duodenal epithelial tumors 被引量:10
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作者 Yuko Hara Kenichi Goda +7 位作者 Akira Dobashi Tomohiko Richard Ohya Masayuki Kato Kazuki Sumiyama Takehiro Mitsuishi Shinichi Hirooka Masahiro Ikegami Hisao Tajiri 《World Journal of Gastroenterology》 SCIE CAS 2019年第6期707-718,共12页
BACKGROUND It is widely recognized that endoscopic resection(ER) of superficial nonampullary duodenal epithelial tumors(SNADETs) is technically challenging and may carry high risks of intraoperative and delayed bleedi... BACKGROUND It is widely recognized that endoscopic resection(ER) of superficial nonampullary duodenal epithelial tumors(SNADETs) is technically challenging and may carry high risks of intraoperative and delayed bleeding and perforation.These adverse events could be more critical than those occurring in other levels of the gastrointestinal tract. Because of the low prevalence of the disease and the high risks of severe adverse events, the curability including short-and long-term outcomes have not been standardized yet.AIM To investigate the curability including short-and long-term outcomes of ER for SNADETs in a large case series.METHODS This retrospective study included cases that underwent ER for SNADETs at our university hospital between March 2004 and July 2017. Short-term outcomes of ER were measured based on en bloc and R0 resection rates as well as adverse events. Long-term outcomes included local recurrence detected on endoscopic surveillance and disease-specific mortality in patients followed up for ≥ 12 mo after ER.RESULTS In the study, 131 patients with 147 SNADETs were analyzed. The 147 ERs consisted of 136 endoscopic mucosal resections(EMRs)(93%) and 11 endoscopic submucosal dissections(ESDs)(7%). The median tumor diameter was 10 mm.The pathology diagnosis was adenocarcinoma(56/147, 38%), high-grade intraepithelial neoplasia(44/147, 30%), or low-grade intraepithelial neoplasia(47/147, 32%). The R0 resection rate was 68%(93/136) in the EMR group and73%(8/11) in the ESD group, respectively. Cap-assisted EMR(known as EMR-C)showed a higher rate of R0 resection compared to the conventional method of EMR using a snare(78% vs 62%, P = 0.06). No adverse event was observed in the EMR group, whereas delayed bleeding, intraoperative perforation, and delayed perforation in 3, 3, and 5 patients occurred in the ESD group, respectively. One patient with perforation required emergency surgery. In the 43 mo median follow-up period, local recurrence was found in four EMR cases and all cases were treated endoscopically. No patient died due to tumor recurrence.CONCLUSION Our findings suggest that ER provides good long-term outcomes in the patients with SNADETs. EMR is likely to become the safe and reliable treatment for small SNADETs. 展开更多
关键词 DUODENAL ADENOMA DUODENAL cancer ENDOSCOPIC resection ENDOSCOPIC SUBMUCOSAL DISSECTION long-term outcome
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Long-term outcomes of endoscopic resection for small(≤4.0cm) gastric gastrointestinal stromal tumors originating from the muscularis propria layer 被引量:20
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作者 Yu Zhang Xin-Li Mao +4 位作者 Xian-Bin Zhou Hai Yang Lin-Hong Zhu Guang Chen Li-Ping Ye 《World Journal of Gastroenterology》 SCIE CAS 2018年第27期3030-3037,共8页
AIM To evaluate the long-term efficacy of endoscopic resection(ER) for small(≤ 4.0 cm) gastric gastrointestinal stromal tumors(GISTs) originating from the muscularis propria layer.METHODS Between June 2005 and Februa... AIM To evaluate the long-term efficacy of endoscopic resection(ER) for small(≤ 4.0 cm) gastric gastrointestinal stromal tumors(GISTs) originating from the muscularis propria layer.METHODS Between June 2005 and February 2015, we retrospectively analyzed 229 consecutive patients with gastric MP-GISTs who underwent ER with a follow-up at least 36 mo. The main outcome measurements included complete resection rate, complications, and long-term follow-up outcomes.RESULTS ER included endoscopic muscularis excavation in 179 cases, endoscopic full-thickness resection in 32 cases, and submucosal tunneling endoscopic resection in 18 cases. The median size of GISTs was 1.90 cm. Of the 229 GISTs, 147 were very low risk, 72 were low risk, 8 were intermediate risk, and 2 were high risk. Shortterm outcomes showed the complete resection rate was 96.5%, and 8 patients(3.5%) had complications. Of the 8 patients with complications, only one patient required surgical intervention. Long-term outcomes showed 225 patients were actively followed-up until composition of this manuscript. The remaining 4 patients were lost because of unrelated death. During the follow-up period(median, 57 mo), no residual, recurrent lesions, or distant metastasis were detected in any patients. Binary logistic regression analysis showed tumor size was a risk factor associated with a high mitotic index(≥ 5/50 HPF) of GISTs(P = 0.002).CONCLUSION ER seems to be an effective and safe method for gastric MP-GISTs ≤ 4.0 cm, and, for some intermediate or high risk GISTs, adjuvant therapy and/or additional surgery might be required to reduce the risk of recurrence or metastasis. 展开更多
关键词 ENDOSCOPIC RESECTION ENDOSCOPIC fullthickness RESECTION SUBMUCOSAL tunneling ENDOSCOPIC RESECTION GASTRIC gastrointestinal STROMAL tumors long-term outcomes
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Short- and long-term outcomes associated with enhanced recovery after surgery protocol vs conventional management in patients undergoing laparoscopic gastrectomy 被引量:10
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作者 Yu-Long Tian Shou-Gen Cao +7 位作者 Xiao-Dong Liu Ze-Qun Li Gan Liu Xing-Qi Zhang Yu-Qi Sun Xin Zhou Dao-Sheng Wang Yan-Bing Zhou 《World Journal of Gastroenterology》 SCIE CAS 2020年第37期5646-5660,共15页
BACKGROUND At present,the enhanced recovery after surgery(ERAS)protocol is widely implemented in the field of gastric surgery.However,the effect of the ERAS protocol on the long-term prognosis of gastric cancer has no... BACKGROUND At present,the enhanced recovery after surgery(ERAS)protocol is widely implemented in the field of gastric surgery.However,the effect of the ERAS protocol on the long-term prognosis of gastric cancer has not been reported.AIM To compare the effects of ERAS and conventional protocols on short-term outcomes and long-term prognosis after laparoscopic gastrectomy.METHODS We retrospectively analyzed the data of 1026 consecutive patients who underwent laparoscopic gastrectomy between 2012 and 2015.The patients were divided into either an ERAS group or a conventional group.The groups were matched in a 1:1 ratio using propensity scores based on covariates that affect cancer survival.The primary outcomes were the 5-year overall and cancer-specific survival rates.The secondary outcomes were the postoperative short-term outcomes and inflammatory indexes.RESULTS The patient demographics and baseline characteristics were similar between the two groups after matching.Compared to the conventional group,the ERAS group had a significantly shorter postoperative hospital day(7.09 d vs 8.67 d,P<0.001),shorter time to first flatus,liquid intake,and ambulation(2.50 d vs 3.40 d,P<0.001;1.02 d vs 3.64 d,P<0.001;1.47 d vs 2.99 d,P<0.001,respectively),and lower medical costs($7621.75 vs$7814.16,P=0.009).There was a significantly higher rate of postoperative complications among patients in the conventional group than among those in the ERAS group(18.1 vs 12.3,P=0.030).Regarding inflammatory indexes,the C-reactive protein and procalcitonin levels on postoperative day 3/4 were significantly different between the two groups(P<0.001 and P=0.025,respectively).The ERAS protocol was associated with significantly improved 5-year overall survival and cancer-specific survival rates compared with conventional protocol(P=0.013 and 0.032,respectively).When stratified by tumour stage,only the survival of patients with stage III disease was significantly different between the two groups(P=0.044).CONCLUSION Adherence to the ERAS protocol improves both the short-term outcomes and the 5-year overall survival and cancer-specific survival of patients after laparoscopic gastrectomy. 展开更多
关键词 Enhanced recovery after surgery Conventional management Laparoscopic gastrectomy short-term outcomes SURVIVAL
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Long-term outcomes of staged recanalization for concurrent chronic total occlusion in patients with ST-segment elevation myocardial infarction after primary percutaneous coronary intervention 被引量:9
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作者 Kong-Yong CUI Fei YUAN +9 位作者 Hong LIU Feng XU Min ZHANG Wei WANG Ming-Duo ZHANG Yun-Lu WANG Dong-Feng ZHANG Xiao ZHANG Jin-Fan TIAN Shu-Zheng LYU 《Journal of Geriatric Cardiology》 SCIE CAS CSCD 2020年第1期16-25,I0002-I0007,共16页
Background In patients with acute ST-segment elevation myocardial infarction(STEMI)who undergo primary percutaneous coronary intervention(PCI),approximately 10%are concomitant with a chronic total occlusion(CTO)in a n... Background In patients with acute ST-segment elevation myocardial infarction(STEMI)who undergo primary percutaneous coronary intervention(PCI),approximately 10%are concomitant with a chronic total occlusion(CTO)in a non-culprit vessel.However,the impact of staged CTO recanalization on prognosis in this cohort remains disputable.This study aimed to compare the long-term outcomes of staged CTO recanalization versus medical therapy in patients with STEMI after primary PCI.Methods Between January 2005 and December 2016,a total of 287 patients were treated with staged CTO-PCI(n=91)or medical therapy(n=196)after primary PCI in our center.The primary endpoint was major adverse cardiovascular and cerebrovascular event(MACCE),defined as a composite of all-cause death,nonfatal myocardial infarction(MI),stroke or unplanned revascularization.After propensity-score matching,77 pairs of well-balanced patients were identified.Results The mean follow-up period was 6.06 years.Overall,the incidence of the primary endpoint of MACCE was significantly lower in staged CTO-PCI group than that in medical therapy group in both overall population(22.0%vs.46.9%;hazard ratio(HR)=0.48,95%CI:0.29-0.77)and propensity-matched cohorts(22.1%vs.42.9%;HR:0.48,95%CI:0.27-0.86).In addition,staged CTO-PCI was also associated with reduced risk of the composite of cardiac death,nonfatal MI or stroke compared with medical therapy in both overall population(9.9%vs.26.5%;hazard ratio(HR)=0.39,95%CI:0.19-0.79)and propensity-matched cohorts(9.1%vs.22.1%;HR:0.40,95%CI:0.16-0.96).After correction of the possible confounders,staged CTO-PCI was independently associated with reduced risks of MACCE(adjusted HR:0.46,95%CI:0.28-0.75),the composite of cardiac death,nonfatal MI or stroke(adjusted HR:0.45,95%CI:0.22-0.94)and all-cause mortality(adjusted HR:0.32,95%CI:0.13-0.83).Moreover,the results of sensitivity analysis were almost concordant with the overall analysis.Conclusions In patients with STEMI and a concurrent CTO who undergo primary PCI,successful staged recanalization of CTO in the non-culprit vessels is associated with better clinical outcomes during long-term follow-up. 展开更多
关键词 Concurrent chronic total occlusion long-term outcome Staged recanalization ST-segment elevation myocardial infarction
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Lower extremity amputations and long-term outcomes in diabetic foot ulcers:A systematic review 被引量:5
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作者 Ayeshmanthe Rathnayake Apoorva Saboo +1 位作者 Usman H Malabu Henrik Falhammar 《World Journal of Diabetes》 SCIE CAS 2020年第9期391-399,共9页
BACKGROUNDDiabetes mellitus causes a large majority of non-traumatic major and minoramputations globally. Patients with diabetes are clinically complex with amultifactorial association between diabetic foot ulcers (DF... BACKGROUNDDiabetes mellitus causes a large majority of non-traumatic major and minoramputations globally. Patients with diabetes are clinically complex with amultifactorial association between diabetic foot ulcers (DFU) and subsequentlower extremity amputations (LEA). Few studies show the long-term outcomeswithin the cohort of DFU-associated LEA.AIMTo highlight the long-term outcomes of LEA as a result of DFU.METHODSPubMed/MEDLINE and Google Scholar were searched for key terms, “diabetes”,“foot ulcers”, “amputations” and “outcomes”. Outcomes such as mortality, reamputation,re-ulceration and functional impact were recorded. Peer-reviewedstudies with adult patients who had DFU, subsequent amputation and follow upof at least 1 year were included. Non-English language articles or studiesinvolving children were excluded.RESULTSA total of 22 publications with a total of 2334 patients were selected against theinclusion criteria for review. The weighted mean of re-amputation was 20.14%,29.63% and 45.72% at 1, 3 and 5 years respectively. The weighted mean of mortality at 1, 3 and 5 years were 13.62%, 30.25% and 50.55% respectively withsignificantly higher rates associated with major amputation, re-amputation andischemic cardiomyopathy.CONCLUSIONPrevious LEA, level of the LEA and patient comorbidities were significant riskfactors contributing to re-ulceration, re-amputation, mortality and depreciatedfunctional status. 展开更多
关键词 Lower extremity amputations long-term outcomes Diabetic foot ulcers Quality of life Re-amputation DIABETES
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Short-term Outcomes of Laparoscopic vs.Open Hepatectomy for Primary Hepatocellular Carcinoma:A Prospective Comparative Study 被引量:2
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作者 Li ZENG Min TIAN +4 位作者 Si-si CHEN Yu-ting KE Li GENG Sheng-li YANG Lin YE 《Current Medical Science》 SCIE CAS 2019年第5期778-783,共6页
Laparoscopic hepatectomy(LH)is a newly developed technique associated with advantages as open surgery,but the study on outcome of liver function recovery was scarce.This preliminary report was aimed to comparatively a... Laparoscopic hepatectomy(LH)is a newly developed technique associated with advantages as open surgery,but the study on outcome of liver function recovery was scarce.This preliminary report was aimed to comparatively assess the short?term outcomes between LH and open hepatectomy(OH)for primary hepatocellular carcinoma(PHC).This study retrospectively analyzed the demographic data and short-term outcomes of 81 patients who underwent LH or OH for the primary treatment of PHC between Oct.2017 and May 2018 at Union Hospital,Tongji Medical College,Huazhong University of Science and Technology(China).A total of 81 PHC patients who received major liver resection were enrolled.There were 38(47%)patients in the LH group and 43(53%)patients in the OH group.The operative time was significantly longer(373.53±173.38 vs.225.43±55.08,P<0.01),and hospital stay(17.34±5.93 vs.21.70±6.89,P=0.003),exhaust time(2.32±0.62 vs.3.07±0.59,P<0.01)and defecation time(2.92±0.78 vs.3.63±0.58,P<0.01)were significantly shorter in LH group than in OH group.The recovery of liver function was significantly faster in LH group,including higher serum albumin(P=0.002),higher ratio of albumin/globulin(P=0.029)and lower direct bilirubin(P=0.001)than in OH group.It is suggested that LH can serve as a fast recovery and cheap surgical procedure in the treatment of PHC,which is safe and feasible. 展开更多
关键词 LAPAROSCOPE OPEN HEPATECTOMY primary HEPATOCELLULAR carcinoma short-term outcomes PROSPECTIVE comparative study
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Long-term outcomes of chronic hepatitis C patients with sustained virological response at 6 months after the end of treatment 被引量:2
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作者 Disaya Chavalitdhamrong Tawesak Tanwandee 《World Journal of Gastroenterology》 SCIE CAS CSCD 2006年第34期5532-5535,共4页
AIM: To assess the clinical, biochemical, and virological outcome during long-term follow-up of chronic hepatitis C patients with sustained virological response following effective antiviral therapy.METHODS: This stud... AIM: To assess the clinical, biochemical, and virological outcome during long-term follow-up of chronic hepatitis C patients with sustained virological response following effective antiviral therapy.METHODS: This study was a retrospective cohort study including 171 sustained responders defi ned as HCV RNA PCR negative at 6 mo after the end of effective antiviral treatment (SVR-6). Clinical signs and symptoms, bio- chemical hepatic parameters, ultrasonography and HCV RNA PCR were followed.RESULTS: Mean follow-up period was 35.38 ± 22.2 mo after the end of treatment. Twenty-seven (15.8%) responders had evidence of cirrhosis before treatment. Forty-eight (28.1%), 107 (62.6%) and 6 (3.5%) patients were genotype 1, 3, and 6 respectively, while 10 patients (5.8%) were unclassifi ed. There were no virological and biochemical relapses during the period of follow-up. None of the patients showed evidence of hepatic decom- pensation. However, there were 3 patients (1.8%) de- veloping hepatocellular carcinoma at 14, 18, 29 mo after treatment discontinuation, two of whom had evidence of cirrhosis prior to therapy.CONCLUSION: The study shows that during a follow- up interval for about 3 years in 171 chronic hepatitis C patients with sustained viral response after effective antiviral treatment there were no evident signs of either biochemical or clinical relapse of liver disease in all but three patients who developed hepatocellular carcinoma. 展开更多
关键词 Chronic hepatitis C Sustained virological response long-term outcome
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Infliximab trough level combined with inflammatory biomarkers predict long-term endoscopic outcomes in Crohn’s disease under infliximab therapy 被引量:1
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作者 Wan-Ting Cao Rong Huang +4 位作者 Shan Liu Yi-Hong Fan Mao-Sheng Xu Yi Xu Hui Ni 《World Journal of Gastroenterology》 SCIE CAS 2022年第23期2582-2596,共15页
BACKGROUND Infliximab trough level(ITL)severely affects therapeutic outcomes of Crohn’s disease(CD)patients under infliximab(IFX).Recently,frontier research has focused on identifying ITL based on different therapeut... BACKGROUND Infliximab trough level(ITL)severely affects therapeutic outcomes of Crohn’s disease(CD)patients under infliximab(IFX).Recently,frontier research has focused on identifying ITL based on different therapeutic targets.Although previous studies have elaborated clinical value of ITL monitoring on short-term outcomes in CD patients during therapy,studies contraposing the predictive value of ITL on long-term endoscopic outcomes in CD patients are still scarce domestically and overseas.AIM To explore the predictive value of ITL in combination with inflammatory biomarkers on long-term endoscopic outcomes in CD with clinical remission during IFX maintenance therapy.METHODS CD patients with endoscopic remission under long-term IFX maintenance therapy in the First Affiliated Hospital of Zhejiang Chinese Medicine University from January 2012 to December 2020 were collected.ITL and inflammatory biomarkers were continuously monitored during the therapy.The Step I study was conducted from weeks 14 to 54 of IFX treatment.The Step II study was conducted from weeks 54 to 108 of IFX treatment.Endoscopic outcomes were defined as endoscopic activity(Crohn’s disease endoscopic index of severity score>2 points or Rutgeerts score>i1)and endoscopic remission(Crohn’s disease endoscopic index of severity score≤2 points or Rutgeerts≤i1).Endoscopic relapse free survival was defined as endoscopic remission at the beginning of the study stage and maintaining endoscopic remission during the study stage.RESULTS At week 14,low ITL[odds ratio(OR)=0.666,95%confidence interval(CI):0.514-0.862,P<0.01]and high fecal calprotectin(FCP)level(OR=1.002,95%CI:1.001-1.004,P<0.01)increased the risk of endoscopic activity at week 54.At week 54,low ITL(OR=0.466,95%CI:0.247-0.877,P<0.01)and high C-reactive protein(CRP)level(OR=1.590,95%CI:1.007-2.510,P<0.01)increased the risk of endoscopic activity at week 108.At week 14,ITL≤5.60μg/mL[area under the curve(AUC)=0.83,95%CI:0.73-0.90,P<0.001]and FCP>238μg/g(AUC=0.82,95%CI:0.72-0.89,P<0.001)moderately predicted endoscopic activity at week 54.ITL≤5.60μg/mL in combination with FCP>238μg/g indicated 82.0%possibility of endoscopic activity.At week 54,ITL≤2.10μg/mL(AUC=0.85,95%CI:0.72-0.93,P<0.001)and CRP>3.00 mg/L(AUC=0.73,95%CI:0.60-0.84,P=0.012)moderately predicted moderate endoscopic activity at week 108.ITL≤2.10μg/mL in combination with CRP>3.00 mg/L indicated 100.0%possibility of endoscopic activity.From weeks 14 to 54 of IFX treatment,patients with ITL>5.60μg/mL had higher rate of endoscopic relapse free survival than those with ITL≤5.60μg/mL(95.83%vs 46.67%).From weeks 54 to 108 of IFX treatment,patients with ITL>2.10μg/mL had higher rate of endoscopic survival free relapsed rate than those with ITL≤2.10μg/mL(92.68%vs 30.77%).CONCLUSION Combination of ITL,CRP,and FCP contribute to long-term endoscopic prognosis monitoring.During IFX maintenance treatment,low ITL,high CRP level,and high FCP level were independent risk factors of CD patients with clinical remission in adverse endoscopy outcomes within 1-year follow-up. 展开更多
关键词 Infliximab trough level C-reactive protein Fecal calprotectin Crohn’s disease Clinical remission long-term endoscopic outcomes
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