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Prediction of recurrence and prognosis in patients with hepatocellular carcinoma after resection by use of CLIP score 被引量:26
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作者 Wen He Zhao Zhi-Min Ma Xing-Ren Zhou Yi-Zheng Feng Bao-Shan Fang,Department of Oncosurgery,the First Affiliated Hospital,Zhejiang University,Medical College,Hangzhou 310003,Zhejiang Province,China 《World Journal of Gastroenterology》 SCIE CAS CSCD 2002年第2期237-242,共6页
AIM: The survival time of patients with hepatocellular carcinoma (HCC) after resection is hard to predict. Both residual liver function and tumor extension factors should be considered. A new scoring system has recent... AIM: The survival time of patients with hepatocellular carcinoma (HCC) after resection is hard to predict. Both residual liver function and tumor extension factors should be considered. A new scoring system has recently been proposed by the Cancer of the Liver Italian Program (CLIP). CLIP score was confirmed to be one of the best ways to stage patients with HCC. To our knowledge, however, the literature concerning the correlation between CLIP score and prognosis for patients with HCC after resection was not published. The aim of this study is to evaluate the recurrence and prognostic value of CLIP score for the patients with HCC after resection. METHODS: A retrospective survey was carried out in 174 patients undergoing resection of HCC from January 1986 to June 1998. Six patients who died in the hospital after operation and 11 patients with the recurrence of the disease were excluded at 1 month after hepatectomy. By the end of June 2001, 4 patients were lost and 153 patients with curative resection have been followed up for at least three years. Among 153 patients, 115 developed intrahepatic recurrence and 10 developed extrahepatic recurrence, whereas the other 28 remained free of recurrence. Recurrences were classified into early (【 or =3 year) and late (】3 year) recurrence. The CLIP score included the parameters involved in the Child-Pugh stage (0-2), plus macroscopic tumor morphology (0-2), AFP levels (0-1), and the presence or absence of portal thrombosis (0-1). By contrast, portal vein thrombosis was defined as the presence of tumor emboli within vascular channel analyzed by microscopic examination in this study. Risk factors for recurrence and prognostic factors for survival in each group were analyzed by the chi-square test, the Kaplan-Meier estimation and the COX proportional hazards model respectively. RESULTS: The 1-, 3-, 5-, 7-,and 10-year disease-free survival rates after curative resection of HCC were 57.2%, 28.3%, 23.5%, 18.8%, and 17.8%, respectively. Median survival time was 28, 10, 4, and 5 mo for CLIP score 0, 1, 2, 3, and 4 to 5, respectively. Early and late recurrence developed in 109 patients and 16 patients respectively. By the chi-square test, tumor size, microsatellite, venous invasion, tumor type (uninodular, multinodular, massive), tumor extension (【 or = or 】50% of liver parenchyma replaced by tumor), TNM stage, CLIP score, and resection margin were the risk factors for early recurrence, whereas CLIP score and Child-Pugh stage were significant risk factors for late recurrence. In univariate survival analysis, Child-Pugh stages, resection margin, tumor size, microsatellite, venous invasion, tumor type, tumor extension, TNM stages, and CLIP score were associated with prognosis. The multivariate analysis by COX proportional hazards model showed that the independent predictive factors of survival were resection margins and TNM stages. CONCLUSION: CLIP score has displayed a unique superiority in predicting the tumor early and late recurrence and prognosis in the patients with HCC after resection. 展开更多
关键词 Neoplasm recurrence Local ADOLESCENT Adult Aged Carcinoma Hepatocellular Child Disease-Free Survival Female Humans Liver neoplasms Male Middle Aged Neoplasm Staging Predictive Value of Tests PROGNOSIS Retrospective Studies Risk Factors
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Patterns of local recurrence in rectal cancer after a multidisciplinary approach 被引量:14
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作者 Jose M Enríquez-Navascués Nerea Borda +5 位作者 Aintzane Liz-erazu Carlos Placer Jose L Elosegui Juan P Ciria Adelaida Lacasta Luis Bujanda 《World Journal of Gastroenterology》 SCIE CAS CSCD 2011年第13期1674-1684,共11页
Improvements in surgery and the application of combined approaches to fight rectal cancer have succeeded in reducing the local recurrence (LR) rate and when there is LR it tends to appear later and less often in isola... Improvements in surgery and the application of combined approaches to fight rectal cancer have succeeded in reducing the local recurrence (LR) rate and when there is LR it tends to appear later and less often in isolation. Moreover, a subtle change in the distribution of LRs with respect to the pelvis has been observed. In general terms, prior to total mesorectal excision the most common LRs were central types (perianastomotic and anterior) while lateral and posterior forms (presa-cral) have become more common since the growth in the use of combined treatments. No differences have been reported in the current pattern of LRs as a function of the type of approach used, that is, neo-adjuvant therapies (short-term or long-course radiotherapy, orchemoradiotherapy versus extended lymphadenectomy, though there is a trend towards posterior or presacral LR in patients in the Western world and lateral LR in Asia. Nevertheless, both may arise from the same mechanism. Moreover, as well as the mode of treatment, the type of LR is related to the height of the initial tumor. Nowadays most LRs are related to the advanced nature of the disease. Involvement of the circumferential radial margin and spillage of residual tumor cells from lymphatic leakage in the pelvic side wall are two plausible mechanisms for the genesis of LR. The patterns of pelvic recurrence itself (pelvic subsites) also have important implications for prognosis and are related to the potential success of salvage curative approach. The re-operability for cure and prognosis are generally better for anastomotic and anterior types than for presacral and lateral recurrences. Overall survival after LR diagnosis is lower with radio or chemoradiotherapy plus optimal surgery approaches, compared to optimal surgery alone. 展开更多
关键词 Rectal cancer Local neoplasm recurrence pelvis Pattern of recurrence multidisciplinary approach
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Do the expressions of gap junction gene connexin messenger RNA in noncancerous liver remnants of patients with hepatocellular carcinoma correlate with postoperative recurrences? 被引量:3
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作者 I-ShyanSheen Kuo-ShyangJeng +6 位作者 Shou-ChuanShih Chin-RoaKao Po-ChuanWang Chih-ZenChen Wen-HsingChang Horng-YuanWang Li-RungShyung 《World Journal of Gastroenterology》 SCIE CAS CSCD 2005年第2期171-175,共5页
AIM: To investigate whether the changes of gap junction gene connexin messenger RNA in the noncancerous liver tissue of patients with hepatocellular carcinoma (HCC) could play a significant role in its postresection r... AIM: To investigate whether the changes of gap junction gene connexin messenger RNA in the noncancerous liver tissue of patients with hepatocellular carcinoma (HCC) could play a significant role in its postresection recurrence.METHODS: Seventy-nine consecutive patients having undergone curative resection for HCC entered this study.Using a reverse-transcription polymerase chain reaction (RT-PCR)-based assay, connexin (Cx) 26, connexin (Cx)32 and connexin (Cx) 43 mRNAs were determined prospectively in noncancerous liver tissues from these 79 patients and in the liver tissues from 15 controls. The correlations between connexin mRNA expression and the clinicopathological variables and outcomes (tumor recurrence and recurrence related mortality) were studied.RESULTS: Compared with liver tissues of control patients,the expression of Cx 32 mRNA in noncancerous liver tissues was significantly lower (mean: 0.715 vscontrol 1.225,P<0.01), whereas the decreased Cx 26 mRNA (mean:0.700 vs of control 1.205,P>0.05) and increased Cx 43 mRNA (mean: 0.241 vscontrol 0.100, P>0.05) had no statistical significance. We defined the value of Cx 32 mRNA or Cx 26mRNA below 0.800 as a lower value. By multivariate analysis for noncancerous livers, a lower value of Cx 32 mRNA correlated significantly with a risk of HCC recurrence and recurrence-related mortality. The lower value of Cx 26 mRNA did not correlate with recurrence and mortality. The increased value of Cx43 mRNA also did not correlate with postoperative recurrence and recurrence-related mortality. By multivariate analysis, other significant predictors of HCC recurrence included vascular permeation, cellular dedifferentiation, and less encaps-ulation. The other significant parameter of recurrence related mortality was vascular permeation.CONCLUSION: The decreased expression of Cx 32 mRNA in noncancerous liver tissues plays a significant role in the prediction of postoperative recurrence of HCC. 展开更多
关键词 Hepatocellular carcinoma Gap junctions CONNEXINS Local neoplasm recurrences
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Recurrence of hepatocellular carcinoma with rapid growth after spontaneous regression 被引量:1
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作者 TomokiNakajima MichihisaMoriguchi +5 位作者 TadashiWatanabe MasaoNoda NobuakiFuji MasahitoMinami YoshitoItoh TakeshiOkanoue 《World Journal of Gastroenterology》 SCIE CAS CSCD 2004年第22期3385-3387,共3页
We report an 80-year-old man who presented with sponta- neous regression of hepatocellular carcinoma(HCC).He complained of sudden right flank pain and low-grade fever. The level of protein induced by vitamin K antagon... We report an 80-year-old man who presented with sponta- neous regression of hepatocellular carcinoma(HCC).He complained of sudden right flank pain and low-grade fever. The level of protein induced by vitamin K antagonist(PIVKA)- II was 1 137 mAU/mL.A computed tomography scan in November 2000 demonstrated a low-density mass located in liver S4 with marginal enhancement and a cystic mass of 68 mm×55 mm in liver S6,with slightly high density content and without marginal enhancement.Angiography revealed that the tumor in S4 with a size of 25 mm×20 mm was a typical hypervascular HCC,and transarterial chemoembolization was performed.However,the tumor in S6 was hypovascular and atypical of HCC,and thus no therapy was given.In December 2000,the cystic mass regressed spontaneously to 57 min×44 mm,and aspiration cytology revealed bloody fluid,and the mass was diagnosed cytologically as class I. The tumor in S4 was treated successfully with a 5 mm margin of safety around it.The PIVKA-II level normalized in February 2001.In July 2001,the tumor regressed further but presented with an enhanced area at the posterior margin.In November 2001,the enhanced area extended,and a biopsy revealed well-differentiated HCC,although the previous tumor in S4 disappeared.Angiography demonstrated two tumor stains,one was in S6,which was previously hypovascular, and the other was in S8.Subsequently,the PIVKA-II level started to rise with the doubling time of 2-3 wk,and the tumor grew rapidly despite repeated transarterial embolization with gel foam.In February 2003,the patient died of bleeding into the peritoneal cavity from the tumor that occupied almost the entire right lobe.Considering the acute onset of the symptoms,we speculate that local ischemia possibly due to rapid tumor growth,resulted in intratumoral bleeding and/or hemorrhagic necrosis,and finally spontaneous regression of the initial tumor in S6. 展开更多
关键词 Aged Aged 80 and over Carcinoma Hepatocellular Cell Division Humans ISCHEMIA Liver neoplasms MALE Neoplasm recurrence Local Remission Spontaneous Tomography X-Ray Computed
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Multicentric recurrence of intraductal papillary neoplasm of bile duct after spontaneous detachment of primary tumor:A case report 被引量:1
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作者 Hiroki Fukuya Akifumi Kuwano +5 位作者 Shigehiro Nagasawa Yusuke Morita Kosuke Tanaka Masayoshi Yada Akihide Masumoto Kenta Motomura 《World Journal of Clinical Cases》 SCIE 2022年第3期1000-1007,共8页
BACKGROUND Intraductal papillary neoplasm of the bile duct(IPNB)rarely recurs in a multicentric manner.We encountered a patient with multiple recurrences of the gastric subtype of IPNB one year after spontaneous detac... BACKGROUND Intraductal papillary neoplasm of the bile duct(IPNB)rarely recurs in a multicentric manner.We encountered a patient with multiple recurrences of the gastric subtype of IPNB one year after spontaneous detachment of the primary tumor during peroral cholangioscopy(POCS).CASE SUMMARY A 68-year-old woman on maintenance hemodialysis because of lupus nephritis had several cardiovascular diseases and a pancreatic intraductal papillary mucinous neoplasm(IPMN).She was referred to our department for dilation of the common bile duct(CBD)and a tumor in the lumen,detected using ultrasonography.She had no complaints,and blood tests of hepatobiliary enzymes were normal.Magnetic resonance cholangiopancreatography(MRCP)showed a papillary tumor in the CBD with a filling defect detected using endoscopic retrograde cholangiography(ERC).Intraductal ultrasonography revealed a papillary tumor and stalk at the CBD.During POCS,the tumor spontaneously detached with its stalk into the CBD.Pathology showed low-intermediate nuclear atypia of the gastric subtype of IPNB.After 1 year,follow-up MRCP showed multiple tumors distributed from the left hepatic duct to the CBD.ERC and POCS showed multicentric tumors.She was alive without hepatobiliary symptoms at least two years after initial diagnosis of IPNB.CONCLUSION The patient experienced gastric subtype of IPNB without curative resection.Observation may be reasonable for patients with this subtype. 展开更多
关键词 Bile duct neoplasm Neoplasm recurrence Pancreatic intraductal neoplasms Magnetic resonance cholangiopancreatography Endoscopic retrograde cholangiography Peroral cholangioscopy Case report
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Liver transplantation for hepatocellular carcinoma: is zero recurrence theoretically possible? 被引量:1
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作者 Sabine Irtan Louise Barbier +3 位作者 Claire Francoz Federica Dondéro Francois Durand Jacques Belghiti 《Hepatobiliary & Pancreatic Diseases International》 SCIE CAS CSCD 2016年第2期147-151,共5页
BACKGROUND: Hepatocellular carcinoma(HCC) recurrence remains a key issue after liver transplantation. This study aimed to determine a subgroup of HCC patients within the Milan criteria who could achieve a theoretic... BACKGROUND: Hepatocellular carcinoma(HCC) recurrence remains a key issue after liver transplantation. This study aimed to determine a subgroup of HCC patients within the Milan criteria who could achieve a theoretical goal of zero recurrence rates after liver transplantation.METHODS: Between 1999 and 2009, 179 patients who received liver transplantation for HCC within the Milan criteria were retrospectively included. Analysis of the factors associated with HCC recurrence was performed to determine the subgroup of patients at the lowest risk of recurrence.RESULTS: Seventy-two percent of the patients received a bridging therapy, including 54 liver resections. Eleven(6.1%) patients recurred within a delay of 19±22 months and ultimately died. Factors associated with recurrence were serum alpha-fetoprotein level 〉400 ng/m L, satellite nodules, poor differentiation, microvascular invasion and cholangiocarcinoma component. Recurrence rates decreased from 6.1% to 3.1% in patients without any of these factors.CONCLUSIONS: Among HCC patients within the Milan criteria, selecting patients with factors based on histology would allow tending towards zero recurrence, and prior histological assessment by liver biopsy or resection may be essential to rule out poorly differentiated tumors, microvascular invasion,and cholangiocarcinoma component. 展开更多
关键词 hepatocellular carcinoma liver transplantation neoplasm recurrence survival rate
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Late recurrence of papillary thyroid cancer from needle tract implantation after core needle biopsy: A case report
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作者 Yon-Hee Kim In-Ho Choi +4 位作者 Jong-Eun Lee Zisun Kim Sun-Wook Han Sung-Mo Hur Jihyoun Lee 《World Journal of Clinical Cases》 SCIE 2021年第1期218-223,共6页
BACKGROUND Papillary thyroid cancer(PTC)has good prognosis so that the local recurrence or distant metastasis can occur later on the lifetime follow up.In this study,we report recurrence of PTC in subcutaneous area co... BACKGROUND Papillary thyroid cancer(PTC)has good prognosis so that the local recurrence or distant metastasis can occur later on the lifetime follow up.In this study,we report recurrence of PTC in subcutaneous area combined with lymph node metastasis.A suspicion of needle tract implantation after core needle biopsy was found.CASE SUMMARY A 66-year-old female patients who underwent right thyroid lobectomy for PTC complained of palpable nodule on anterior neck area.The location of the palpable nodule was not associated with her postoperative scar.After excision of the skin tumor,it was diagnosed as recurrence of PTC.Furthermore,results of subsequent imaging showed lymph node metastasis on her right cervical area.According to the previous medical records,the patient received core needle biopsy through the neck of the patient midline and hematoma was noted after the procedure.The time interval from the first diagnosis to local recurrence or metastasis to the skin and lymph nodes was ten years.As treatment,the patient underwent lymph node dissection in the right and completion thyroidectomy for radioisotope treatment.CONCLUSION Needle tract implantation can occur after core needle biopsy.Further studies are needed to compare core-needle biopsy and fine-needle aspiration. 展开更多
关键词 Thyroid cancer PAPILLARY Neoplasm seeding BIOPSY Large-core needle Neoplasm recurrence Local Case report Image-guided biopsy
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Value and prognostic factors of repeat hepatectomy for recurrent colorectal liver metastasis
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作者 Jia-Min Zhou Lu Wang An-Rong Mao 《Hepatobiliary & Pancreatic Diseases International》 SCIE CAS CSCD 2023年第6期570-576,共7页
Background:More than 50%of patients with colorectal cancer develop liver metastases.Hepatectomy is the preferred treatment for resectable liver metastases.This review provides a perspective on the utility and relevant... Background:More than 50%of patients with colorectal cancer develop liver metastases.Hepatectomy is the preferred treatment for resectable liver metastases.This review provides a perspective on the utility and relevant prognostic factors of repeat hepatectomy in recurrent colorectal liver metastasis(CRLM).Data sources:The keywords“recurrent colorectal liver metastases”,“recurrent hepatic metastases from colorectal cancer”,“liver metastases of colorectal cancer”,“repeat hepatectomy”,“repeat hepatic resec-tion”,“second hepatic resection”,and“prognostic factors”were used to retrieve articles published in the PubMed database up to August 2020.Additional articles were identified by a manual search of references from key articles.Results:Despite improvements in surgical methods and perioperative chemotherapy,recurrence remains common in 37%-68%of patients.Standards or guidelines for the treatment of recurrent liver metastases are lacking.Repeat hepatectomy appears to be the best option for patients with resectable metastases.The commonly reported prognostic factors after repeat hepatectomy were R0 resection,carcinoembryonic antigen level,the presence of extrahepatic disease,a short disease-free interval between initial and repeat hepatectomy,the number(>1)and size(≥5 cm)of hepatic lesions,requiring blood transfusion,and no adjuvant chemotherapy after initial hepatectomy.The median overall survival after repeat hepatectomy ranged from 19.3 to 62 months,and the 5-year overall survival ranged from 21%to 73%.Chemotherapy can act as a test for the biological behavior of tumors with the goal of avoiding unnecessary surgery,and a multimodal approach involving aggressive chemotherapy and repeat hepatectomy might be the treatment of choice for patients with early recurrent CRLM.Conclusions:Repeat hepatectomy is a relatively safe and effective treatment for resectable recurrent CRLM.The presence or absence of prognostic factors might facilitate patient selection to improve short-and long-term outcomes. 展开更多
关键词 HEPATECTOMY Colorectal neoplasms Liver neoplasms Neoplasm recurrence PROGNOSIS
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Rapid progression of hepatocellular carcinoma after Radiofrequency Ablation 被引量:42
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作者 AndreaRuzzenente GiovannideManzoni +4 位作者 MatteoMolfetta SilviaPachera BrunoGenco MatteoDonataccio AlfredoGuglielmi 《World Journal of Gastroenterology》 SCIE CAS CSCD 2004年第8期1137-1140,共4页
AIM:To report the results of radiofrequency ablation (RFA) of hepatocellular carcinoma (HCC) in cirrhotic patients and to describe the treatment related complications (mainly the rapid intrahepatic neoplastic progress... AIM:To report the results of radiofrequency ablation (RFA) of hepatocellular carcinoma (HCC) in cirrhotic patients and to describe the treatment related complications (mainly the rapid intrahepatic neoplastic progression). METHODS:Eighty-seven consecutive cirrhotic patients with 104 HCC (mean diameter 3.9 cm,1.3 SD) were submitted to RFA between January 1998 and June 2003.In all cases RFA was performed with percutaneous approach under ultrasound guidance using expandable electrode needles. Treatment efficacy (necrosis and recurrence) was estimated with dual phase computed tomography (CT) and alpha- fetoprotein (AFP)level. RESULTS:Complete necrosis rate after single or multiple treatment was 100%,87.7% and 57.1% in HCC smaller than 3 cm,between 3 and 5 cm and larger than 5 cm respectively (P=0.02).Seventeen lesions of 88(19.3%) developed local recurrence after complete necrosis during a mean follow up of 19.2 mo.There were no treatment-related deaths in 130 procedures and major complications occurred in 8 patients (6.1%).In 4 patients,although complete local necrosis was achieved,we observed rapid intrahepatic neoplastic progression after treatment.Risk factors for rapid neoplastic progression were high preoperative AFP values and location of the tumor near segmental portal branches. CONCLUSION:RFA is an effective treatment for hepatocellular carcinoma smaller than 5 cm with complete necrosis in more than 80% of lesions.Patients with elevated AFP levels and tumors located near the main portal branch are at risk for rapid neoplastic progression after RFA.Further studies are necessary to evaluate the incidence and pathogenesis of this underestimated complication. 展开更多
关键词 Aged Carcinoma Hepatocellular Catheter Ablation Disease Progression FEMALE Follow-Up Studies Humans Liver Cirrhosis Liver neoplasms MALE Middle Aged NECROSIS Neoplasm recurrence Local Postoperative Complications Treatment Outcome
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Detection of BCL2-IGHrearrangement on paraffin-embedded tissue sections obtained from a small submucosal tumor of the rectum in a patient with recurrent follicular lymphoma 被引量:3
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作者 Naohisa Yoshida Kenichi Nomura +7 位作者 Yosuke Matsumoto Kazuhiro Nishida Naoki Wakabayashi Hideyuki Konishi Shoji Mitsufuji Keisho Kataoka Takeshi Okanoue Masafumi Taniwaki 《World Journal of Gastroenterology》 SCIE CAS CSCD 2004年第17期2602-2604,共3页
A 59-year-old woman was admitted to our hospital because of recurrent follicular lymphoma(FL).Colonoscopic examination revealed a rectal submucosal tumor(SMT)without any erosions and ulcers.In this patient,it was diff... A 59-year-old woman was admitted to our hospital because of recurrent follicular lymphoma(FL).Colonoscopic examination revealed a rectal submucosal tumor(SMT)without any erosions and ulcers.In this patient,it was difficult to distinguish non-Hodgkin's lymphoma(NHL)invasion from other disorders of the colon including carcinoid tumor merely based on endoscopic findings.Histopathologic and immunohistochemical studies on biopsy specimens showed an infiltration of atypical lymphocytes that were positive for CD20 and BCL2 but negative for UCHL-1.Fluorescence in situ hybridization on paraffin-embedded tissue sections (T-FISH)identified a translocation of BCL2 with IGHgene. Based on these findings,the tumor was defined as an invasion of FL.T-FISH method is useful for the detection of a monoclonality of atypical lymphocytes in an SMT of the gastrointestinal tract,and particularly for the detection of chromosomal translocations specific to lymphoma subtypes. 展开更多
关键词 Gene Rearrangement BIOPSY Female Humans Immunoglobulin Heavy Chains In Situ Hybridization Fluorescence Lymphoma Follicular Middle Aged Neoplasm recurrence Local Paraffin Embedding Proto-Oncogene Proteins c-bcl-2 Rectal neoplasms
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Modified simultaneous integrated boost radiotherapy for an unresectable huge refractory pelvic tumor diagnosed as a rectal adenocarcinoma 被引量:1
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作者 Takuma Nomiya Hiroko Akamatsu +9 位作者 Mayumi Harada Ibuki Ota Yasuhito Hagiwara Mayumi Ichikawa Misako Miwa Shouhei Kawashiro Motohisa Hagiwara Masahiro Chin Eiji Hashizume Kenji Nemoto 《World Journal of Gastroenterology》 SCIE CAS 2014年第48期18480-18486,共7页
A clinical trial of radiotherapy with modified simultaneous integrated boost(SIB)technique against huge tumors was conducted.A 58-year-old male patient who had a huge pelvic tumor diagnosed as a rectal adenocarcinoma ... A clinical trial of radiotherapy with modified simultaneous integrated boost(SIB)technique against huge tumors was conducted.A 58-year-old male patient who had a huge pelvic tumor diagnosed as a rectal adenocarcinoma due to familial adenomatous polyposis was enrolled in this trial.The total dose of 77 Gy(equivalent dose in 2Gy/fraction)and 64.5 Gy was delivered to the center of the tumor and the surrounding area respectively,andapproximately 20%dose escalation was achieved with the modified SIB technique.The tumor with an initial maximum size of 15 cm disappeared 120 d after the start of the radiotherapy.Performance status of the patient improved from 4 to 0.Radiotherapy with modified SIB may be effective for patients with a huge tumor in terms of tumor shrinkage/disappearance,improvement of QOL,and prolongation of survival. 展开更多
关键词 Clinical trial Image-guided radiotherapy Rectal neoplasms Quality of life Neoplasm recurrence
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New ‘multi-omics' approach and its contribution to hepatocellular carcinoma in China 被引量:1
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作者 Yoshinori Inagaki Peipei Song +1 位作者 Norihiro Kokudo Wei Tang 《Chinese Journal of Cancer Research》 SCIE CAS CSCD 2014年第6期639-640,共2页
Hepatocellular carcinoma(HCC)is one of the most common liver neoplasms worldwide,and 70-80%cases are accounted in Asian countries(1).Etiological background of HCC patients is different in each country or area.In C... Hepatocellular carcinoma(HCC)is one of the most common liver neoplasms worldwide,and 70-80%cases are accounted in Asian countries(1).Etiological background of HCC patients is different in each country or area.In China,infection of hepatitis B virus (HBV) is a main etiological factor of increased incidence of HCC. In fact, 93 million HBV carriers are Chinese, accounting for 2/3 of such patients worldwide, and about 20 million of these people have chronic HBV infection (2). Chronic HBV infection is a high risk factor for development of HCC. Therefore, the follow-up of those chronic viral hepatitis type B patients and the early-detection of HCC in those patients are pressing tasks to reduce the incidence of HCC in China (3). 展开更多
关键词 neoplasms accounted recurrence fetoprotein New multi-omics multifocal physiological incidence metastatic
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Analysis of 30 patients with persistent or recurrent squamous cell carcinoma of the cervix within one year after concurrent chemoradiotherapy
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作者 Shi-Ping Liu Jia-Xin Yang +1 位作者 Dong-Yan Cao Keng Shen 《Cancer Biology & Medicine》 SCIE CAS CSCD 2013年第4期227-231,共5页
Objective: To investigate the recurrence sites, risk factors, and prognosis of'patients with persistent or recurrent squamous cell carcinoma (SCC) of the cervix within one year after undergoing concurrent chemorad... Objective: To investigate the recurrence sites, risk factors, and prognosis of'patients with persistent or recurrent squamous cell carcinoma (SCC) of the cervix within one year after undergoing concurrent chemoradiotherapy (CCRT). Methods: Clinical data of 30 patients with persistent or recurrent SCC of the cervix within one year after CCRT between July 2006 and July 2011 were analyzed retrospectively: These data were compared with those of 35 SCC cases with no signs of recurrence after complete remission. These 35 patients were treated during the same period (between 2,006 and Z011) and selected randomly. Results: Among these 30 patients, 25 exhibited distant metastases of which 14 were observed within 6 months after CCRT. Univariate analysis showed higher incidence of pelvic or para-aortic lymphadenectasis and SCC-ag 〉 10 ng/mL in the group with persistent or recurrent disease before treatment (P〈0.01). Multivariate analysis by logistic regression revealed that the pre-therapeutic pelvic or para-aortic lymph node enlargement and SCC-ag 〉 10 ng/mL were the independent risk factors. Palliative chemotherapy was the main treatment option for patients with persistent or recurrent disease. The 2-year survival rate was 21.7%, and the median survival time was 17 months. Conclusion: Patients with persistent or recurrent SCC of the cervix after CCRT exhibited a high rate of distant metastasis with poor prognosis. The pre-therapeutic pelvic or para-aortic lymph node enlargement and SCC-ag 〉10 ng/mL were identified as the independent risk factors for persistent or recurrent SCC within i year after CCRT. 展开更多
关键词 Carcinoma squamous cell cervix uteri CHEMORADIOTHERAPY neoplasm recurrence local risk factors PROGNOSIS
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Successful treatment of solitary bladder plasmacytoma:A case report
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作者 Jia-Dong Cao Peng-Hui Lin +1 位作者 Dan-Feng Cai Jia-Hua Liang 《World Journal of Clinical Cases》 SCIE 2021年第25期7453-7458,共6页
BACKGROUND Plasmacytoma is a rare neoplastic disorder that arises from B-lymphocytes.Solitary bladder plasmacytoma,a type of solitary extramedullary plasmacytoma,is even rarer.Treatments for solitary extramedullary pl... BACKGROUND Plasmacytoma is a rare neoplastic disorder that arises from B-lymphocytes.Solitary bladder plasmacytoma,a type of solitary extramedullary plasmacytoma,is even rarer.Treatments for solitary extramedullary plasmacytoma include surgery,chemotherapy,and radiation.However,there are no clinical trials or guidelines specifying which treatment might represent the gold standard.CASE SUMMARY We herein report a case of a 51-year-old woman with solitary bladder plasmacytoma(SBP).There remains no consensus regarding the optimal treatment for SBP.However,we successfully treated her with transurethral resection of bladder tumor followed by postoperative radiotherapy(50 Gy/25 F).The patient remained free of tumor recurrence at a 7-mo follow-up.CONCLUSION Radiation is the potential main treatment for SBP.However,surgery is also necessary. 展开更多
关键词 Bone marrow Local neoplasm recurrence Multiple myeloma M-proteins Urinary bladder neoplasms Case report
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复发性咽部原发滑膜肉瘤1例
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作者 陶绮蕾 朱雅静 +1 位作者 李力 吴建 《中国耳鼻咽喉头颈外科》 CSCD 2022年第11期740-741,共2页
1 临床资料 患者,女,37岁,因“确诊口咽滑膜肉瘤5年,吞咽异物感4个月余”于2021-11-14日入院。患者5年前于海军军医大学第二附属医院耳鼻咽喉科在全麻下行“左侧扁桃体新生物切除术”,术后病理:梭形细胞滑膜肉瘤。后在我院肿瘤科行“吡... 1 临床资料 患者,女,37岁,因“确诊口咽滑膜肉瘤5年,吞咽异物感4个月余”于2021-11-14日入院。患者5年前于海军军医大学第二附属医院耳鼻咽喉科在全麻下行“左侧扁桃体新生物切除术”,术后病理:梭形细胞滑膜肉瘤。后在我院肿瘤科行“吡柔比星+异环磷酰胺”方案化疗共6次,定期复查无明显异常。2021年7月患者开始出现吞咽异物感,伴咽部不适,无发热、声嘶、咽痛、咳血、呼吸困难等症状,就诊我科。 展开更多
关键词 肉瘤 滑膜(Sarcoma Synovial) 咽(Pharynx) 肿瘤复发 局部(Neoplasm recurrence Local)
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CLINICAL STUDY ON ACUPUNCTURE TREATMENT OF STOMACH CARCINOMA PAIN 被引量:3
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作者 党文 杨介宾 《Journal of Traditional Chinese Medicine》 SCIE CAS CSCD 1998年第1期31-38,共8页
Clinical observation on 48 cases of stomach carcinoma pain indicated that acupuncture including filiform needle group and point-injection group had better therapeutic effects in treatment of stomach carcinoma pain whe... Clinical observation on 48 cases of stomach carcinoma pain indicated that acupuncture including filiform needle group and point-injection group had better therapeutic effects in treatment of stomach carcinoma pain when patient's mind was concentrated at the site of disease. After treatment for 2 months, the long-term effective rates of analgesia in both the filiform needle group and the point-injection group were similar to that in the western medicine group, all being about 81%. While the long-term markedly effective rates in the two groups were superior to that in the western medicine group. Life quality of the patients in all the groups were improved. The toxic action and side effects caused by chemotherapy were prevented, the high viscous state showed by indexes of blood rheology was improved, and the lowered Cu-Zu-SOD activity in erythrocytes in patients of stomach carcinoma was increased in the filiform needle group and the point-injection group. Based on the results of clinical study, we consider that acupuncture analgesic effect on stomach carcinoma is related to the increase of PLEK, improvement of cellular immune function and the elevation of life quality after acupuncture. 展开更多
关键词 Acupuncture Analgesia Abdominal Pain ADULT Aged Comparative Study Enkephalin Leucine Humans Middle Aged Neoplasm recurrence Local Pain Intractable Stomach neoplasms Transfer Factor
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Oncologic Outcomes of Breast Cancer Patients Treated with Oncoplastic Surgery
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作者 Leda Marques Ribeiro Daniela Francescato Veiga +5 位作者 Ivanildo Archangelo-Junior Fabiola Soares Moreira Campos Renata Bites Amorim Mirian Fatima Brasil Engelman Yara Juliano Lydia Masako Ferreira 《Journal of Cancer Therapy》 2013年第1期331-337,共7页
Background: The impact of breast appearance after breast cancer surgical treatment on patients’ quality of life led to the development of the oncoplastic approach. However, studies reporting oncologic results associa... Background: The impact of breast appearance after breast cancer surgical treatment on patients’ quality of life led to the development of the oncoplastic approach. However, studies reporting oncologic results associated with this treatment strategy are scarce. This cross-sectional study was designed to assess oncologic outcomes among patients who underwent oncoplastic surgery. Methods: A total of 190 breast cancer patients who underwent breast-conserving surgery were enrolled. Fifty of them underwent oncoplastic surgery and 140 had none breast reconstruction procedure (control group). All surgeries were performed by the same surgical team. Results: Groups were similar with regard to staging, histological type, grade of the tumor, presence of intraductal component, hormone receptors and nodal commitment. Patients in oncoplastic surgery group had larger tumors (ρ = 0.001) and more lymphovascular invasion (ρ = 0.047). Further, a higher proportion of them underwent chemotherapy (ρ = 0.030). Follow-up time of control group was longer (ρ = 0.05), and these patients also had a longer relapse-free survival time (ρ = 0.001). Local recurrence rate was 5.8% (11/190) and it was significantly greater in the oncoplastic surgery group (8/11, ρ = 0.001). Time to local recurrence after surgery was longer in oncoplastic surgery group (ρ = 0.002). Overall, patients in oncoplastic surgery group were younger (ρ = 0.001), but at the time of local recurrence, patients in oncoplastic surgery group were older than those in control group (ρ = 0.0002). Conclusions: Among the studied patients, local recurrence rate was greater in those who underwent oncoplastic surgery. 展开更多
关键词 Breast Cancer MASTECTOMY SEGMENTAL Breast Reconstruction Local Neoplasm recurrence
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THE EFFECTS OF CHINESE DRUGS FOR SUPPORTING HEALTHY ENERGY AND REMOVING BLOOD STASIS ON POSTOPERATIVE METASTASIS OF GASTRIC CARCINOMA AND ORNITHINE DECARBOXYLASE
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作者 卜平 《Journal of Traditional Chinese Medicine》 SCIE CAS CSCD 1998年第1期3-6,共4页
32 postoperative cases of gastric carcinoma were treated by traditional Chinese medicine (TCM) drugs for supporting healthy energy and removing blood stasis, and their therapeutic results were compared with those in t... 32 postoperative cases of gastric carcinoma were treated by traditional Chinese medicine (TCM) drugs for supporting healthy energy and removing blood stasis, and their therapeutic results were compared with those in the control group treated by western medicine. After 6 months of treatment, in the TCM group, the rate of metastatic recurrence was significantly reduced, and the level of ornithine decarboxylase was also markedly lowered. Therefore, it is considered that the action of anti-metastatic recurrence of TCM drugs in postoperative cases of gastric carcinoma is probably related to the lowered activity of ornithine decarboxylase. 展开更多
关键词 Adult Aged Aged 80 and over Antineoplastic Combined Chemotherapy Protocols CISPLATIN DOXORUBICIN Drugs Chinese Herbal Female Fluorouracil GASTRECTOMY Gastric Mucosa Humans Lymphatic Metastasis Male Middle Aged Neoplasm recurrence Local Ornithine Decarboxylase Postoperative Period Stomach neoplasms
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Telomerase activity in urine in diagnosis and recurrence surveillance of urothelial carcinoma
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作者 李振华 孔垂泽 +2 位作者 王平 刘新 刘同才 《Chinese Medical Journal》 SCIE CAS CSCD 2002年第11期1650-1652,149,共3页
OBJECTIVE: To investigate the significance of telomerase activity in urine in the diagnosis and recurrence surveillance of urothelial carcinoma. METHODS: Telomerase activity in urine of 54 cases of urothelial carcinom... OBJECTIVE: To investigate the significance of telomerase activity in urine in the diagnosis and recurrence surveillance of urothelial carcinoma. METHODS: Telomerase activity in urine of 54 cases of urothelial carcinoma (urothelial carcinoma group) was estimated by polymerase chain reaction-enzyme-linked immunosorbent assay, and monitored continuously in 23 cases after tumor removal. 46 patients with benign urological diseases were also included as the control group. RESULTS: The telomerase activity in urine of patients with urothelial carcinoma increased significantly as compared with the control group (P 展开更多
关键词 Bladder neoplasms FEMALE Humans MALE Middle Aged Neoplasm recurrence Local Sensitivity and Specificity TELOMERASE
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Serum α-fetoprotein level as a biomarker for early recurrence after R0 resection in primary hepatocellular carcinoma
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作者 SONGPENG LI LIQUN WU 《Family Medicine and Community Health》 2013年第2期9-14,共6页
Objectives:To investigate the impact of serumα-fetoprotein(AFP)levels on survival and early recurrence after R0 resection in primary hepatocellular carcinoma(HCC).Methods:We retrospectively analyzed clinical data of ... Objectives:To investigate the impact of serumα-fetoprotein(AFP)levels on survival and early recurrence after R0 resection in primary hepatocellular carcinoma(HCC).Methods:We retrospectively analyzed clinical data of 582 patients with primary HCC(male:488,female:94;mean age:51 years[age range,31-73 years])who underwent R0 resection between January 1997 and December 2009.The 1-,3-,and 5-year overall survival(OS)rates and the clinico-pathological factors between the AFP-negative and AFP-positive groups were compared.Risk fac-tors of early recurrence in the AFP-positive group were further analyzed.Results:Age and histological differentiation were significantly lower in the AFP-positive group than in AFP-negative group(χ^(2)=11.004,32.293;P=0.000).In the AFP-positive group,serumγ-glutamyl transferase levels,tumor diameters,TNM stage,and early recurrence rate were higher(χ^(2)=9.814 to 14.009,P<0.05),whereas the proportion of solitary HCC was lower(χ^(2)=8.509,P=0.004).The 1-,3-,and 5-year OS rates in the AFP-positive group were 80.5%,66.9%,and 40.2%,respectively,and those in the AFP-negative group were 89.2%,79.9%,and 50.3%,respec-tively(χ^(2)=11.884,P=0.001).The 1-,3-,and 5-year disease-free survival rates were 65.6%,48.5%,29.6%in the AFP-positive group and 81.7%,63.9%,42.1%in the AFP-negative group respectively(χ^(2)=15.574,P=0.000).The median OS times of early recurrence and non-early recurrence were 10 and 62 months,respectively(χ^(2)=45.013,P=0.000),and their median survival times from recurrence to death were 6 and 14 months,respectively(χ^(2)=40.581,P=0.000).Multiple-factor analysis suggested non-solitary HCC and low histological differentiation are independent risk factors influencing early recurrence of HCC.Conclusion:Elevated preoperative serum AFP levels were indicative of early HCC recurrence. 展开更多
关键词 Carcinoma HEPATOCELLULAR ALPHA-FETOPROTEINS HEPATECTOMY Local neoplasm recurrence
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