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Evaluation of the efficacy and safety of endoscopic band ligation in the treatment of bleeding from mild to moderate gastric varices type 1 被引量:2
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作者 Yue Deng Ya Jiang +4 位作者 Tong Jiang Ling Chen Hai-Jun Mou Bi-Guang Tuo Guo-Qing Shi 《World Journal of Gastroenterology》 SCIE CAS 2024年第5期440-449,共10页
BACKGROUND According to practice guidelines,endoscopic band ligation(EBL)and endoscopic tissue adhesive injection(TAI)are recommended for treating bleeding from esophagogastric varices.However,EBL and TAI are known to... BACKGROUND According to practice guidelines,endoscopic band ligation(EBL)and endoscopic tissue adhesive injection(TAI)are recommended for treating bleeding from esophagogastric varices.However,EBL and TAI are known to cause serious complications,such as hemorrhage from dislodged ligature rings caused by EBL and hemorrhage from operation-related ulcers resulting from TAI.However,the optimal therapy for mild to moderate type 1 gastric variceal hemorrhage(GOV1)has not been determined.Therefore,the aim of this study was to discover an individualized treatment for mild to moderate GOV1.AIM To compare the efficacy,safety and costs of EBL and TAI for the treatment of mild and moderate GOV1.METHODS A clinical analysis of the data retrieved from patients with mild or moderate GOV1 gastric varices who were treated under endoscopy was also conducted.Patients were allocated to an EBL group or an endoscopic TAI group.The differences in the incidence of varicose relief,operative time,operation success rate,mortality rate within 6 wk,rebleeding rate,6-wk operation-related ulcer healing rate,complication rate and average operation cost were compared between the two groups of patients.RESULTS The total effective rate of the two treatments was similar,but the efficacy of EBL(66.7%)was markedly better than that of TAI(39.2%)(P<0.05).The operation success rate in both groups was 100%,and the 6-wk mortality rate in both groups was 0%.The average operative time(26 min)in the EBL group was significantly shorter than that in the TAI group(46 min)(P<0.01).The rate of delayed postoperative rebleeding in the EBL group was significantly lower than that in the TAI group(11.8%vs 45.1%)(P<0.01).At 6 wk after the operation,the healing rate of operation-related ulcers in the EBL group was 80.4%,which was significantly greater than that in the TAI group(35.3%)(P<0.01).The incidence of postoperative complications in the two groups was similar.The average cost and other related economic factors were greater for the EBL than for the TAI(P<0.01).CONCLUSION For mild to moderate GOV1,patients with EBL had a greater one-time varix eradication rate,a greater 6-wk operation-related ulcer healing rate,a lower delayed rebleeding rate and a lower cost than patients with TAI. 展开更多
关键词 Gastric varices Type 1 gastric variceal hemorrhage Endoscopic band ligation Tissue adhesive injection
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Reinforcing the management of type 1 gastric esophageal varices
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作者 Zain Majid Ghazi Abrar 《World Journal of Gastroenterology》 SCIE CAS 2024年第19期2615-2617,共3页
Variceal bleed represents an important complication of cirrhosis,with its presence reflecting the severity of liver disease.Gastric varices,though less frequently seen than esophageal varices,present a distinct clinic... Variceal bleed represents an important complication of cirrhosis,with its presence reflecting the severity of liver disease.Gastric varices,though less frequently seen than esophageal varices,present a distinct clinical challenge due to its higher intensity of bleeding and associated mortality.Based upon the Sarin classification,GOV1 is the most common subtype of gastric varices seen in clinical practice. 展开更多
关键词 Gastric varices Sarin classification Gastroesophageal varices CYANOACRYLATE Endoscopic variceal ligation Trans jugular intrahepatic portosystemic shunt
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Endoscopic band ligation or endoscopic tissue adhesive injection in the treatment of gastric varices:Which is better?
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作者 Li-Zhi Yi Sheng-Bing Zhao 《World Journal of Gastroenterology》 SCIE CAS 2024年第21期2827-2828,共2页
The combination of endoscopic ultrasound with endoscopic treatment of type 1 gastric variceal hemorrhage may improve the robustness and generalizability of the findings in future studies.Moreover,the esophageal varice... The combination of endoscopic ultrasound with endoscopic treatment of type 1 gastric variceal hemorrhage may improve the robustness and generalizability of the findings in future studies.Moreover,the esophageal varices should also be included in the evaluation of treatment efficacy in subsequent studies to reach a more convincing conclusion. 展开更多
关键词 Gastric varices Esophageal varices Endoscopic band ligation Endoscopic tissue adhesive injection Endoscopic ultrasound
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Outcomes of endoscopic sclerotherapy for jejunal varices at the site of choledochojejunostomy (with video): Three case reports
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作者 Jun Liu Peng Wang +2 位作者 Li-Mei Wang Jing Guo Ning Zhong 《World Journal of Gastroenterology》 SCIE CAS 2024年第14期2059-2067,共9页
BACKGROUND Hemorrhage associated with varices at the site of choledochojejunostomy is an unusual,difficult to treat,and often fatal manifestation of portal hypertension.So far,no treatment guidelines have been establi... BACKGROUND Hemorrhage associated with varices at the site of choledochojejunostomy is an unusual,difficult to treat,and often fatal manifestation of portal hypertension.So far,no treatment guidelines have been established.CASE SUMMARY We reported three patients with jejunal varices at the site of choledochojejun-ostomy managed by endoscopic sclerotherapy with lauromacrogol/α-butyl cyanoacrylate injection at our institution between June 2021 and August 2023.We reviewed all patient records,clinical presentation,endoscopic findings and treatment,outcomes and follow-up.Three patients who underwent pancre-aticoduodenectomy with a Whipple anastomosis were examined using conven-tional upper gastrointestinal endoscopy for suspected hemorrhage from the afferent jejunal loop.Varices with stigmata of recent hemorrhage or active he-morrhage were observed around the choledochojejunostomy site in all three patients.Endoscopic injection of lauromacrogol/α-butyl cyanoacrylate was carried out at jejunal varices for all three patients.The bleeding ceased and patency was observed for 26 and 2 months in two patients.In one patient with multiorgan failure and internal environment disturbance,rebleeding occurred 1 month after endoscopic sclerotherapy,and despite a second endoscopic sclero-therapy,repeated episodes of bleeding and multiorgan failure resulted in eventual death.CONCLUSION We conclude that endoscopic sclerotherapy with lauromacrogol/α-butyl cyanoac-rylate injection can be an easy,effective,safe and low-cost treatment option for jejunal varicose bleeding at the site of choledochojejunostomy. 展开更多
关键词 Endoscopic sclerotherapy Jejunal varices CHOLEDOCHOJEJUNOSTOMY Portal vein hypertension Case report
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Transparent cap adjusted the stent placed for stenosis after endoscopic injection of esophageal varices:A case report
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作者 Fu-Long Zhang Jing Xu +8 位作者 Yuan-Dong Zhu Qian-Neng Wu Yan Shi Lei Fang Dan Zhou Hai Wang Chao-JunHuang Chun-Hua Zhou Qun Zhu 《World Journal of Clinical Cases》 SCIE 2024年第15期2614-2620,共7页
BACKGROUND The stent embedded in the esophageal mucosa is one of the complications after stenting for esophageal stricture.We present a case of stent adjustment with the aid of a transparent cap after endoscopic injec... BACKGROUND The stent embedded in the esophageal mucosa is one of the complications after stenting for esophageal stricture.We present a case of stent adjustment with the aid of a transparent cap after endoscopic injection of an esophageal varices stent.CASE SUMMARY A 61-year-old male patient came to the hospital with discomfort of the chest after the stent implanted for the stenosis because of endoscopic injection of esophageal varices.The gastroscopy was performed,and the stent embedded into the esophageal mucosa.At first,we pulled the recycling line for shrinking the stent,however,the mucosa could not be removed from the stent.Then a forceps was performed to remove the mucosa in the stent,nevertheless,the bleeding form the mucosa was obvious.And then,we used a transparent cap to scrape the mucosa along the stent,and the mucosa were removed successfully without bleeding.CONCLUSION A transparent cap helps gastroscopy to remove the mucosa embedded in the stent after endoscopic injection of the esophageal varices stent. 展开更多
关键词 STENT Transparent cap STENOSIS Endoscopic injection Esophageal varices Case report
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Self-expanding metal stent for relieving the stricture after endoscopic injection for esophageal varices
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作者 Fu-Long Zhang Jing Xu +8 位作者 Yu-Hong Jiang Yuan-Dong Zhu Yan Shi Xiao Li Hai Wang Chao-Jun Huang Chun-Hua Zhou Qun Zhu Jing-Wen Chen 《World Journal of Clinical Cases》 SCIE 2024年第28期6180-6186,共7页
BACKGROUND Esophageal stricture is one of the complications after esophageal varices sclero-therapy injection(ESI),and the incidence rate is between 2%-10%.AIM To explore the efficacy of self-expanding metal stent(SEM... BACKGROUND Esophageal stricture is one of the complications after esophageal varices sclero-therapy injection(ESI),and the incidence rate is between 2%-10%.AIM To explore the efficacy of self-expanding metal stent(SEMS)for the stricture after endoscopic injection with cyanoacrylate(CYA)and sclerotherapy for esophageal varices.METHODS We retrospectively analyzed the efficacy of SEMS to improve the stricture after endoscopic injection with CYA and sclerotherapy for esophageal varices in 4 patients from February 2023 to June 2023.RESULTS The strictures were improved in four patients after stenting.The stent was removed after two weeks because of chest pain with embedding into esophageal mucosa in one patient.The stent was removed after one month,however,the stent was reinserted because of the strictures happening again in two patients.The stent was removed after three months,however,the stent was reinserted because of the strictures happening again in one patient.The stent embedded into esophageal mucosa in three patients.There were 3 patients suffered reflux esophagitis,and the acid reflux was relieved by taking hydrotalcite.There was no other complication of esophageal perforation,bleeding from varices or infection.CONCLUSION SEMS may relieve the stricture which happened after endoscopic injection with CYA and sclerotherapy for esophageal varices.However,when we should remove the stent still needs to be explored. 展开更多
关键词 STENT STRICTURE Endoscopic injection Esophageal varices CYANOACRYLATE SCLEROTHERAPY
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Biopsy forceps are useful for measuring esophageal varices in vitro
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作者 Zhi-Hui Duan Sheng-Yun Zhou 《World Journal of Gastrointestinal Surgery》 SCIE 2024年第2期539-545,共7页
BACKGROUND To avoid acute variceal bleeding in cirrhosis,current guidelines recommend screening for high-risk esophageal varices(EVs)by determining variceal size and identifying red wale markings.However,visual measur... BACKGROUND To avoid acute variceal bleeding in cirrhosis,current guidelines recommend screening for high-risk esophageal varices(EVs)by determining variceal size and identifying red wale markings.However,visual measurements of EV during routine endoscopy are often inaccurate.AIM To determine whether biopsy forceps(BF)could be used as a reference to improve the accuracy of binary classification of variceal size.METHODS An in vitro self-made EV model with sizes ranging from 2 to 12 mm in diameter was constructed.An online image-based survey comprising 11 endoscopic images of simulated EV without BF and 11 endoscopic images of EV with BF was assembled and sent to 84 endoscopists.The endoscopists were blinded to the actual EV size and evaluated the 22 images in random order.RESULTS The respondents included 48 academic and four private endoscopists.The accuracy of EV size estimation was low in both the visual(13.81%)and BF-based(20.28%)groups.The use of open forceps improved the ability of the endoscopists to correctly classify the varices by size(small≤5 mm,large>5 mm)from 71.85%to 82.17%(P<0.001).CONCLUSION BF may improve the accuracy of EV size assessment,and its use in clinical practice should be investigated. 展开更多
关键词 ACCURACY Liver cirrhosis Esophageal varices ENDOSCOPY Measurement
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Non-invasive assessment of esophageal varices:Status of today
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作者 Tarana Gupta 《World Journal of Hepatology》 2024年第2期123-125,共3页
With increasing burden of compensated cirrhosis,we desperately need noninvasive methods for assessment of clinically significant portal hypertension.The use of liver and spleen stiffness measurement helps in deferring... With increasing burden of compensated cirrhosis,we desperately need noninvasive methods for assessment of clinically significant portal hypertension.The use of liver and spleen stiffness measurement helps in deferring unnecessary endoscopies for low risk esophageal varices.This would reduce cost and patient discomfort.However,these special techniques may not be feasible at remote areas where still we need only biochemical parameters.More prospective studies validating the non-invasive risk prediction models are definitely needed. 展开更多
关键词 Compensated cirrhosis Spleen stiffness measurement Liver stiffness measurement High-risk esophageal varices Clinically significant portal hypertension
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Endoscopic ultrasound-guided treatment of isolated gastric varices entwined with arteries:A case report
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作者 Hong-Ying Zhang Chen-Cong He Ding-Fu Zhong 《World Journal of Gastrointestinal Endoscopy》 2024年第8期489-493,共5页
BACKGROUND Interventional endoscopic ultrasound is clinically used for the treatment of isolated gastric varices(IGVs)owing to its precise visualization.CASE SUMMARY A 39-year-old man was diagnosed with a large IGV du... BACKGROUND Interventional endoscopic ultrasound is clinically used for the treatment of isolated gastric varices(IGVs)owing to its precise visualization.CASE SUMMARY A 39-year-old man was diagnosed with a large IGV during a routine physical examination.Endoscopic ultrasonography showed gastric varices entwined with an artery,which greatly increased the difficulty of treatment.We successfully treated the patient with endoscopic ultrasonography-guided coil embolization combined with cyanoacrylate injection.CONCLUSION Endoscopic ultrasonography-guided coil embolization combined with cyanoacrylate injection was safe and effective for the treatment of an IGV entwined with an artery. 展开更多
关键词 Interventional endoscopic ultrasound Isolated gastric varices CYANOACRYLATE Coil embolization Case report
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Sonographic gallbladder wall thickness measurement and the prediction of esophageal varices among cirrhotics 被引量:2
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作者 Mohamed H Emara Mariam Zaghloul +9 位作者 Ibrahim F Amer Aya M Mahros Mohammed Hussien Ahmed Mahmoud A Elkerdawy Eslam Elshenawy Abdelrahman M Ahmed Rasheda Tarik I Zaher Mona Talaat Haseeb Emad Hassan Emara Hassan Elbatae 《World Journal of Hepatology》 2023年第2期216-224,共9页
Acute variceal bleeding in patients with liver cirrhosis and portal hypertension(PHT) is the most serious emergency complication among those patients and could have catastrophic outcomes if not timely managed. Early s... Acute variceal bleeding in patients with liver cirrhosis and portal hypertension(PHT) is the most serious emergency complication among those patients and could have catastrophic outcomes if not timely managed. Early screening by esophago-gastro-duodenoscopy(EGD) for the presence of esophageal varices(EVs) is currently recommended by the practice guidelines for all cirrhotic patients. Meanwhile, EGD is not readily accepted or preferred by many patients. The literature is rich in studies to investigate and validate non-invasive markers of EVs prediction aiming at reducing the unneeded endoscopic procedures. Gallbladder(GB) wall thickness(GBWT) measurement has been found promising in many published research articles. We aim to highlight the validity of sonographic GBWT measurement in the prediction of EVs based on the available evidence. We searched databases including Cochrane library, Pub Med, Web of Science and many others for relevant articles. GBWT is associated with the presence of EVs in cirrhotic patients with PHT of different etiologies. The cut-off of GBWT that can predict the presence of EVs varied in the literature and ranges from 3.1 mm to 4.35 mm with variable sensitivities of 46%-90.9% and lower cutoffs in viral cirrhosis compared to non-viral, however GBWT > 4 mm in many studies is associated with acceptable sensitivity up to 90%. Furthermore, a relation was also noticed with the degree of varices and portal hypertensive gastropathy.Among cirrhotics, GBWT > 3.5 mm predicts the presence of advanced(grade Ⅲ-Ⅳ) EVs with a sensitivity of 45%, the sensitivity increased to 92% when a cut-off ≥ 3.95 mm was used in another cohort. Analysis of these results should carefully be revised in the context of ascites, hypoalbuminemia and other intrinsic GB diseases among cirrhotic patients. The sensitivity for prediction of EVs improved upon combining GBWT measurement with other non-invasive predictors, e.g., platelets/GBWT. 展开更多
关键词 SONOGRAPHIC Gallbladder wall thickness PREDICTION Esophageal varices Portal hypertension Esophago-gastro-duodenoscopy
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Treatment of colonic varices and gastrointestinal bleeding by recanalization and stenting of splenic-vein-thrombosis:A case report and literature review 被引量:2
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作者 Lisa-Michaela Füssel Rene Müller-Wille +2 位作者 Patrick Dinkhauser Walter Schauer Harald Hofer 《World Journal of Gastroenterology》 SCIE CAS 2023年第24期3922-3931,共10页
BACKGROUND Splenic vein thrombosis is a known complication of pancreatitis.It can lead to increased blood flow through mesenteric collaterals.This segmental hypertension may result in the development of colonic varice... BACKGROUND Splenic vein thrombosis is a known complication of pancreatitis.It can lead to increased blood flow through mesenteric collaterals.This segmental hypertension may result in the development of colonic varices(CV)with a high risk of severe gastrointestinal bleeding.While clear guidelines for treatment are lacking,splenectomy or splenic artery embolization are often used to treat bleeding.Splenic vein stenting has been shown to be a safe option.CASE SUMMARY A 45-year-old female patient was admitted due to recurrent gastrointestinal bleeding.She was anemic with a hemoglobin of 8.0 g/dL.As a source of bleeding,CV were identified.Computed tomography scans revealed thrombotic occlusion of the splenic vein,presumably as a result of a severe acute pancreatitis 8 years prior.In a selective angiography,a dilated mesenterial collateral leading from the spleen to enlarged vessels in the right colonic flexure and draining into the superior mesenteric vein could be confirmed.The hepatic venous pressure gradient was within normal range.In an interdisciplinary board,transhepatic recanalization of the splenic vein via balloon dilatation and consecutive stenting,as well as coiling of the aberrant veins was discussed and successfully performed.Consecutive evaluation revealed complete regression of CV and splenomegaly as well as normalization of the red blood cell count during follow-up.CONCLUSION Recanalization and stenting of splenic vein thrombosis might be considered in patients with gastrointestinal bleeding due to CV.However,a multidisciplinary approach with a thorough workup and discussion of individualized therapeutic strategies is crucial in these difficult to treat patients. 展开更多
关键词 Pancreatitis-induced splenic vein thrombosis Gastrointestinal hemorrhage Colonic varices Splenic vein stenting Segmental/sinistral hypertension Case report
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Non-invasive model for predicting high-risk esophageal varices based on liver and spleen stiffness 被引量:1
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作者 Long-Bao Yang Xin Gao +7 位作者 Hong Li Xin-Xing Tantai Fen-Rong Chen Lei Dong Xu-Sheng Dang Zhong-Cao Wei Chen-Yu Liu Yan Wang 《World Journal of Gastroenterology》 SCIE CAS 2023年第25期4072-4084,共13页
BACKGROUND Acute bleeding due to esophageal varices(EVs)is a life-threatening complication in patients with cirrhosis.The diagnosis of EVs is mainly through upper gastrointestinal endoscopy,but the discomfort,contrain... BACKGROUND Acute bleeding due to esophageal varices(EVs)is a life-threatening complication in patients with cirrhosis.The diagnosis of EVs is mainly through upper gastrointestinal endoscopy,but the discomfort,contraindications and complications of gastrointestinal endoscopic screening reduce patient compliance.According to the bleeding risk of EVs,the Baveno VI consensus divides varices into high bleeding risk EVs(HEVs)and low bleeding risk EVs(LEVs).We sought to identify a non-invasive prediction model based on spleen stiffness measurement(SSM)and liver stiffness measurement(LSM)as an alternative to EVs screening.AIM To develop a safe,simple and non-invasive model to predict HEVs in patients with viral cirrhosis and identify patients who can be exempted from upper gastrointestinal endoscopy.METHODS Data from 200 patients with viral cirrhosis were included in this study,with 140 patients as the modelling group and 60 patients as the external validation group,and the EVs types of patients were determined by upper gastrointestinal endoscopy and the Baveno Ⅵ consensus.Those patients were divided into the HEVs group(66 patients)and the LEVs group(74 patients).The effect of each parameter on HEVs was analyzed by univariate and multivariate analyses,and a noninvasive prediction model was established.Finally,the discrimination ability,calibration ability and clinical efficacy of the new model were verified in the modelling group and the external validation group.RESULTS Univariate and multivariate analyses showed that SSM and LSM were associated with the occurrence of HEVs in patients with viral cirrhosis.On this basis,logistic regression analysis was used to construct a prediction model:Ln[P/(1-P)]=-8.184-0.228×SSM+0.642×LSM.The area under the curve of the new model was 0.965.When the cut-off value was 0.27,the sensitivity,specificity,positive predictive value and negative predictive value of the model for predicting HEVs were 100.00%,82.43%,83.52%,and 100%,respectively.Compared with the four prediction models of liver stiffness-spleen diameter to platelet ratio score,variceal risk index,aspartate aminotransferase to alanine aminotransferase ratio,and Baveno VI,the established model can better predict HEVs in patients with viral cirrhosis.CONCLUSION Based on the SSM and LSM measured by transient elastography,we established a non-invasive prediction model for HEVs.The new model is reliable in predicting HEVs and can be used as an alternative to routine upper gastrointestinal endoscopy screening,which is helpful for clinical decision making. 展开更多
关键词 CIRRHOSIS High-risk esophageal varices Non-invasive prediction model Spleen stiffness measurement Liver stiffness measurement Upper gastrointestinal endoscopy
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Correlation of Platelet Count with Grading of Esophageal Varices in Cirrhotic Patients
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作者 Panha Uong Vithiarithy Chey +12 位作者 Keoseyla Unn Neang Nov Khounthai Kang Seiha Un Kimyi Kaing Viseth Khuon Tharuom Ny Panha Mon Sovannvireak Kann Dimanche Chhit Sokchay Um Kimpav Chhay Syphanna Sou 《Open Journal of Gastroenterology》 CAS 2023年第1期12-27,共16页
Background/Aims: Cirrhosis represents a late stage of progressive hepatic fibrosis and is generally considered to be irreversible in its advanced stages. Esophageal varix is a complication of liver cirrhosis and is th... Background/Aims: Cirrhosis represents a late stage of progressive hepatic fibrosis and is generally considered to be irreversible in its advanced stages. Esophageal varix is a complication of liver cirrhosis and is the consequence of portal hypertension. The aim of this study was to determine the correlation between the severity of thrombocytopenia and the presenting of esophageal varices (EVs) in cirrhotic patient. Patients and Methods: This study was a retrospective, descriptive, analytic and monocentric study, which was carried out at Gastroenterology Department, Khmer Soviet Friendship Hospital, Phnom Penh, Cambodia. It was conducted from 1st September 2020 to 31<sup>st</sup> January 2021. All patients were diagnosed as liver cirrhosis by clinic, biology and ultrasound. Patients’ data were noted in standardized questionnaire with information such as age, sex, address, laboratory result, and the result of endoscopic finding. All data were registered into a data set and then analyzed by SPSS program version 23. Results: 1445 patients were enrolled for gastroscopy. Only 303 patients (21%) were suggested for variceal screening after the exclusions. Male was predominant with sex ratio F/M (1/2.03). Patients’ age varied between 21 and 80 years old, with the mean age of 55 ± 11 years old. 199 patients (66%) were found with EVs, while EVs grade 1 and 2 without red signs were predominated, accounting to 22.8% and 19.5% respectively. The majority of the patients with platelet count between 50 - 99 giga/l had EVs vs platelet count > 150 giga/l had no EVs (p Conclusion: Thrombocytopenia is a non-invasive parameter with high accuracy for the prediction of EVs in cirrhosis. The severity of thrombocytopenia increased as the grading of EVs increased. Thus, it can assist in triaging cirrhotic patients for endoscopy to identify EVs. 展开更多
关键词 Liver Cirrhosis Portal Hypertension Esophageal varices THROMBOCYTOPENIA ESOPHAGOGASTRODUODENOSCOPY
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Effectiveness of antibiotic prophylaxis for acute esophageal variceal bleeding in patients with band ligation: A large observational study 被引量:1
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作者 Chikamasa Ichita Sayuri Shimizu +4 位作者 Tadahiro Goto Uojima Haruki Naoya Itoh Masao Iwagami Akiko Sasaki 《World Journal of Gastroenterology》 SCIE CAS 2024年第3期238-251,共14页
BACKGROUND Esophageal variceal bleeding is a severe complication associated with liver cirrhosis and typically necessitates endoscopic hemostasis.The current standard treatment is endoscopic variceal ligation(EVL),and... BACKGROUND Esophageal variceal bleeding is a severe complication associated with liver cirrhosis and typically necessitates endoscopic hemostasis.The current standard treatment is endoscopic variceal ligation(EVL),and Western guidelines recom-mend antibiotic prophylaxis following hemostasis.However,given the impro-vements in prognosis for variceal bleeding due to advancements in the management of bleeding and treatments of liver cirrhosis and the global concerns regarding the emergence of multidrug-resistant bacteria,there is a need to reassess the use of routine antibiotic prophylaxis after hemostasis.AIM To evaluate the effectiveness of antibiotic prophylaxis in patients treated for EVL.METHODS We conducted a 13-year observational study using the Tokushukai medical database across 46 hospitals.Patients were divided into the prophylaxis group(received antibiotics on admission or the next day)and the non-prophylaxis group(did not receive antibiotics within one day of admission).The primary outcome was composed of 6-wk mortality,4-wk rebleeding,and 4-wk spontaneous bacterial peritonitis(SBP).The secondary outcomes were each individual result and in-hospital mortality.A logistic regression with inverse probability of treatment weighting was used.A subgroup analysis was conducted based on the Child-Pugh classification to determine its influence on the primary outcome measures,while sensitivity analyses for antibiotic type and duration were also performed.RESULTS Among 980 patients,790 were included(prophylaxis:232,non-prophylaxis:558).Most patients were males under the age of 65 years with a median Child-Pugh score of 8.The composite primary outcomes occurred in 11.2%of patients in the prophylaxis group and 9.5%in the non-prophylaxis group.No significant differences in outcomes were observed between the groups(adjusted odds ratio,1.11;95%confidence interval,0.61-1.99;P=0.74).Individual outcomes such as 6-wk mortality,4-wk rebleeding,4-wk onset of SBP,and in-hospital mortality were not significantly different between the groups.The primary outcome did not differ between the Child-Pugh subgroups.Similar results were observed in the sensitivity analyses.CONCLUSION No significant benefit to antibiotic prophylaxis for esophageal variceal bleeding treated with EVL was detected in this study.Global reassessment of routine antibiotic prophylaxis is imperative. 展开更多
关键词 Esophageal varices Endoscopic hemostasis Antibiotic prophylaxis Liver cirrhosis Inverse probability of treatment weighting
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Efficacy of transjugular intrahepatic portosystemic shunts in treating cirrhotic esophageal-gastric variceal bleeding 被引量:1
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作者 Xiao-Gang Hu Jian-Ji Dai +5 位作者 Jun Lu Gang Li Jia-Min Wang Yi Deng Rui Feng Kai-Ping Lu 《World Journal of Gastrointestinal Surgery》 SCIE 2024年第2期471-480,共10页
BACKGROUND Esophageal-gastric variceal bleeding(EGVB)represents a severe complication among patients with cirrhosis and often culminates in fatal outcomes.Interven-tional therapy,a rapidly developing treatment modalit... BACKGROUND Esophageal-gastric variceal bleeding(EGVB)represents a severe complication among patients with cirrhosis and often culminates in fatal outcomes.Interven-tional therapy,a rapidly developing treatment modality over the past few years,has found widespread application in clinical practice due to its minimally inva-sive characteristics.However,whether transjugular intrahepatic portosystemic shunt(TIPS)treatment has an impact on patient prognosis remains controversial.METHODS A retrospective study was conducted on ninety-two patients presenting with cirrhotic EGVB who were admitted to our hospital between September 2020 and September 2022.Based on the different modes of treatment,the patients were assigned to the study group(TIPS received,n=50)or the control group(per-cutaneous transhepatic varices embolization received,n=42).Comparative ana-lyses were performed between the two groups preoperatively and one month postoperatively for the following parameters:Varicosity status;hemodynamic parameters[portal vein flow velocity(PVV)and portal vein diameter(PVD);platelet count(PLT);red blood cell count;white blood cell count(WBC);and hepatic function[albumin(ALB),total bilirubin(TBIL),and aspartate transaminase(AST)].The Generic Quality of Life Inventory-74 was utilized to assess quality of life in the two groups,and the 1-year postoperative rebleeding and survival rates were compared.RESULTS Following surgical intervention,there was an improvement in the incidence of varicosity compared to the preoperative status in both cohorts.Notably,the study group exhibited more pronounced enhancements than did the control group(P<0.05).PVV increased,and PVD decreased compared to the preoperative values,with the study cohort achieving better outcomes(P<0.05).PLT and WBC counts were elevated postoperatively in the two groups,with the study cohort displaying higher PLT and WBC counts(P<0.05).No differences were detected between the two groups in terms of serum ALB,TBIL,or AST levels either preoperatively or postoperatively(P<0.05).Postoperative scores across all dimensions of life quality surpassed preoperative scores,with the study cohort achieving higher scores(P<0.05).At 22.00%,the one-year postoperative rebleeding rate in the study cohort was significantly lower than that in the control group(42.86%;P<0.05);conversely,no marked difference was obser-ved in the 1-year postoperative survival rate between the two cohorts(P>0.05).CONCLUSION TIPS,which has demonstrated robust efficacy in managing cirrhotic EGVB,remarkably alleviates varicosity and improves hemodynamics in patients.This intervention not only results in a safer profile but also contributes significantly to a more favorable prognosis. 展开更多
关键词 Liver cirrhosis Esophagogastric variceal bleeding Transjugular intrahepatic portosystemic shunt PROGNOSIS
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Letter to editor‘Non-invasive model for predicting high-risk esophageal varices based on liver and spleen stiffness’
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作者 Xin Gao Xiao-Yan Guo +6 位作者 Long-Bao Yang Zhong-Cao Wei Pan Zhang Ya-Tao Wang Chen-Yu Liu Dan-Yang Zhang Yan Wang 《World Journal of Hepatology》 2023年第11期1250-1252,共3页
predicting high-risk esophageal varices based on liver and spleen stiffness".Acute bleeding caused by esophageal varices is a life-threatening complication in patients with liver cirrhosis.Due to the discomfort,c... predicting high-risk esophageal varices based on liver and spleen stiffness".Acute bleeding caused by esophageal varices is a life-threatening complication in patients with liver cirrhosis.Due to the discomfort,contraindications,and associated complications of upper gastrointestinal endoscopy screening,it is crucial to identify an imaging-based non-invasive model for predicting high-risk esophageal varices in patients with cirrhosis. 展开更多
关键词 CIRRHOSIS High-risk esophageal varices Non-invasive prediction model Spleen stiffness measurement Liver stiffness measurement Upper gastrointestinal endoscopy
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Computed tomography for prediction of esophageal variceal bleeding
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作者 Mohammed Elhendawy Ferial Elkalla 《World Journal of Gastrointestinal Endoscopy》 2024年第3期175-177,共3页
This letter to the editor relates to the study entitled“The role of computed tomography for the prediction of esophageal variceal bleeding:Current status and future perspectives”.Esophageal variceal bleeding(EVB)is ... This letter to the editor relates to the study entitled“The role of computed tomography for the prediction of esophageal variceal bleeding:Current status and future perspectives”.Esophageal variceal bleeding(EVB)is one of the most common and severe complications related to portal hypertension(PH).Despite marked advances in its management during the last three decades,EVB is still associated with significant morbidity and mortality.The risk of first EVB is related to the severity of both PH and liver disease,and to the size and endoscopic appearance of esophageal varices.Indeed,hepatic venous pressure gradient(HVPG)and esophagogastroduodenoscopy(EGD)are currently recognized as the“gold standard”and the diagnostic reference standard for the prediction of EVB,respectively.However,HVPG is an invasive,expensive,and technically complex procedure,not widely available in clinical practice,whereas EGD is mainly limited by its invasive nature.In this scenario,computed tomography(CT)has been recently proposed as a promising modality for the non-invasive prediction of EVB.While CT serves solely as a diagnostic tool and cannot replace EGD or HVPG for delivering therapeutic and physiological information,it has the potential to enhance the prediction of EVB more effectively when combined with liver disease scores,HVPG,and EGD.However,to date,evidence concerning the role of CT in this setting is still lacking,therefore we aim to summarize and discuss the current evidence concerning the role of CT in predicting the risk of EVB. 展开更多
关键词 Esophageal variceal bleeding variceal upper gastrointestinal bleeding Portal hypertension Computed tomography Computed tomography angiography
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Navigating the controversy regarding antibiotic prophylaxis in acute variceal bleeding
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作者 David Aguirre-Villarreal Ignacio García-Juárez 《World Journal of Gastroenterology》 SCIE CAS 2024年第18期2485-2487,共3页
Antibiotic prophylaxis in patients with cirrhosis and acute variceal bleeding is part of the standard of care according to most clinical guidelines.However,with recent evidence arguing against antibiotic prophylaxis,t... Antibiotic prophylaxis in patients with cirrhosis and acute variceal bleeding is part of the standard of care according to most clinical guidelines.However,with recent evidence arguing against antibiotic prophylaxis,the role of this intervention has become less clear. 展开更多
关键词 CIRRHOSIS Acute variceal bleeding Antibiotic prophylaxis Endoscopic band ligation Spontaneous bacterial peritonitis
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Correlation Between NLRP3 Inflammasome and GP73 Levels and Hepatitis B Cirrhosis with Esophageal Varices Rupture
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作者 Yu Li Yifei Lv +1 位作者 Feng-Yu Xi Ying Gao 《Proceedings of Anticancer Research》 2023年第3期42-46,共5页
Objective:To investigate the correlation between NOD-like receptor family protein 3(NLRP3)inflammasome and Golgi protein 73(GP73)levels and hepatitis B cirrhosis with esophageal varices(EV)rupture.Methods:The subjects... Objective:To investigate the correlation between NOD-like receptor family protein 3(NLRP3)inflammasome and Golgi protein 73(GP73)levels and hepatitis B cirrhosis with esophageal varices(EV)rupture.Methods:The subjects of this study were 145 patients with hepatitis B cirrhosis and varices who were treated in our hospital in recent years.Endoscopic examination was performed on the patients.The patients were divided into two groups according to whether there was EV rupture:rupture group and non-rupture group.The correlation between plasma NLRP3 and GP73 levels and hepatitis B cirrhosis with EV rupture was analyzed.Results:Through observation,comparing the levels of NLRP3 and GP73 between the two groups,the levels of NLRP3 and GP73 were significantly higher in the rupture group than in the non-rupture group(P<0.05).Logistic regression analysis showed that NLRP3 and GP73 levels and Child-Pugh classification were related risk factors of hepatitis B cirrhosis with EV rupture.Conclusion:NLRP3 inflammasome and GP73 levels are closely related to hepatitis B cirrhosis with EV rupture.The corresponding evaluation aids in predicting EV rupture and bleeding in patients with hepatitis B cirrhosis. 展开更多
关键词 Hepatitis B cirrhosis Esophageal varices NLRP3 inflammasome GP73 CORRELATION
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Contemporary concepts of prevention and management of gastroesophageal variceal bleeding in liver cirrhosis patients
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作者 Dmitry Victorovich Garbuzenko 《World Journal of Hepatology》 2024年第2期126-134,共9页
This editorial describes the contemporary concepts of prevention and management of gastroesophageal variceal bleeding in liver cirrhosis(LC)patients according to the current guidelines.Gastroesophageal variceal bleedi... This editorial describes the contemporary concepts of prevention and management of gastroesophageal variceal bleeding in liver cirrhosis(LC)patients according to the current guidelines.Gastroesophageal variceal bleeding is the most dangerous complication of portal hypertension in LC patients.Risk stratification and determination of an individual approach to the choice of therapeutic measures aimed at their prevention and management has emerged as one of the top concerns in modern hepatology.According to the current guidelines,in the absence of clinically significant portal hypertension,etiological and nonetiological therapies of LC is advisable for the primary preventing gastroesophageal variceal bleeding,whereas its presence serves as an indication for the administration of non-selectiveβ-blockers,among which carvedilol is the drug of choice.Non-selectiveβ-blockers,as well as endoscopic variceal ligation and transjugular intrahepatic portosystemic shunt can be used to prevent recurrence of gastroesophageal variceal bleeding.Pharmacotherapy with vasoactive drugs(terlipressin,somatostatin,octreotide),endoscopic variceal ligation,endovascular techniques and transjugular intrahepatic portosystemic shunt are recommended for the treatment of acute gastroesophageal variceal bleeding.Objective and accurate risk stratification of gastroesophageal variceal bleeding will allow developing individual strategies for their prevention and management,avoiding the first and further decompensation in LC,which will improve the prognosis and survival of patients suffering from it. 展开更多
关键词 Liver cirrhosis Portal hypertension Gastroesophageal variceal bleeding PREVENTION MANAGEMENT
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