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https://www.readbyqxmd.com/read/28645679/percutaneous-management-of-benign-biliary-disorders-in-children
#1
G Kahriman, N Ozcan, S B Gorkem
PURPOSE: The goal of this study was to analyze the outcomes of percutaneous transhepatic management of benign biliary disorders in pediatric patients. MATERIALS AND METHODS: This study included 11 pediatric patients who underwent percutaneous transhepatic biliary interventional procedures between September 2007 and December 2016. There were 3 males and 8 females with a mean age of 9.6±5.4 (SD)years (range: 2-17years). Technical details, complications and outcome of the procedures were evaluated...
June 20, 2017: Diagnostic and Interventional Imaging
https://www.readbyqxmd.com/read/28645113/prognostic-analysis-of-radical-resection-for-intrahepatic-cholangiocarcinoma-a-retrospective-cohort-study
#2
Qingqiang Ni, Weifeng Shen, Minfeng Zhang, Cheng Yang, Wenchang Cai, Mengchao Wu, Jiamei Yang
The aim of this study was to investigate the relationship between the clinicopathological characteristics of intrahepatic cholangiocarcinoma (ICC) and both disease-free survival (DFS) and overall survival (OS) in intrahepatic cholangiocarcinoma (ICC) patients who underwent radical resection (R0). We retrospectively analyzed the clinicopathological characteristics of 319 patients who underwent radical resection of ICC between October 1999 and December 2003. The independent adverse prognostic factors that affected DFS after radical resection of ICC were as follows: maximum tumor diameter (HR = 1...
June 13, 2017: Oncotarget
https://www.readbyqxmd.com/read/28643061/reoperation-for-recurrent-hepatolithiasis-laparotomy-versus-laparoscopy
#3
Qingfan Pu, Chuanrong Zhang, Zhenfeng Huang, Yu Zeng
BACKGROUND: Laparoscopy has been proposed for the management of recurrent hepatolithiasis, but no comparative study of its relative efficacy versus laparotomy has been performed, and the patient selection criteria for laparoscopy are not clear. This study aimed to investigate the therapeutic effect of laparoscopy versus laparotomy for repeated hepatolithiasis and to highlight how to select patients best suited for laparoscopy. METHODS: We performed a cohort study of 94 patients who underwent laparotomy or laparoscopy for recurrent hepatolithiasis between January 2010 and May 2014...
June 22, 2017: Surgical Endoscopy
https://www.readbyqxmd.com/read/28643057/single-incision-laparoscopic-common-bile-duct-exploration-in-101-consecutive-patients-choledochotomy-transcystic-and-transfistulous-approaches
#4
Shu-Hung Chuang, Min-Chang Hung, Shih-Wei Huang, Dev-Aur Chou, Hurng-Sheng Wu
BACKGROUND: Laparoscopic surgery for choledocholithiasis is still evolving. Only a few reports of single-incision laparoscopic common bile duct exploration (LCBDE) have been published. METHODS: One hundred and one consecutive patients underwent single-incision LCBDE (SILCBDE) by one surgeon with straight instruments during a 42-month period. RESULTS: Choledochotomies were performed on 61 patients (60.4%). The success rate of intrahepatic duct exploration was 68...
June 22, 2017: Surgical Endoscopy
https://www.readbyqxmd.com/read/28633199/diffuse-type-caroli-disease-with-characteristic-central-dot-sign-complicated-by-multiple-intrahepatic-and-common-bile-duct-stones
#5
Moon Joo Hwang, Tae Nyeun Kim
Caroli disease (CD) is a rare congenital malformation of the liver characterized by non-obstructive, segmental, cystic dilatation of the intrahepatic bile ducts (IHDs). The clinical course is usually asymptomatic for the first 5-20 years, and symptoms may seldom occur throughout the patient's life. Bile stagnation leads to recurrent episodes of cholangitis, stone formation, or liver abscesses, and biliary cirrhosis usually occurs years later. Here we report on a 42-year-old man diagnosed with diffuse-type CD with a characteristic central dot sign, who had multiple intrahepatic and common bile duct (CBD) stones...
June 20, 2017: Clinical Endoscopy
https://www.readbyqxmd.com/read/28625406/ductal-stones-recurrence-after-extracorporeal-shock-wave-lithotripsy-for-difficult-common-bile-duct-stones-predictive-factors
#6
Rosangela Muratori, Daniele Mandolesi, Chiara Pierantoni, Davide Festi, Antonio Colecchia, Giuseppe Mazzella, Franco Bazzoli, Francesco Azzaroli
BACKGROUND & PURPOSE: Extra-corporeal shock wave lithotripsy (ESWL) can be considered in difficult common bile duct stones (DCBDS), with a success rate greater than 90% but data on stone recurrence after ESWL are limited. We performed a retrospective analysis to evaluate long-term outcomes in patients who underwent ESWL for DCBDS. METHODS: From May 1992 to October 2012, patients who underwent ESWL treatment for DCBDS, not amenable to endoscopic extraction, were included...
May 23, 2017: Digestive and Liver Disease
https://www.readbyqxmd.com/read/28624229/a-novel-laparoscopic-transcystic-approach-using-an-ultrathin-choledochoscope-and-holmium-laser-lithotripsy-in-the-management-of-cholecystocholedocholithiasis-an-appraisal-of-their-safety-and-efficacy
#7
Hong-Tian Xia, Yang Liu, Hao Jiang, Tao Yang, Bin Liang, Jian-Ping Zeng, Jia-Hong Dong
BACKGROUND: Although laparoscopic transcystic common bile duct exploration (LTCBDE) is the preferred approach for CBD stone clearance, the success rate can vary between 55% and 85%. This study evaluated if ultrathin choledochoscope and holmium laser lithotripsy could improve the success rate of LTCBDE. METHODS: Records of 126 patients (average age, 46.1 ± 13.8 years) with cholecystocholedocholithiasis treated with laparoscopic cholecystectomy (LC) and LTCBDE were retrospectively reviewed...
June 14, 2017: American Journal of Surgery
https://www.readbyqxmd.com/read/28622426/experimental-study-on-the-friction-effect-of-plastic-stent-for-biliary-stone-fragmentation-with-video
#8
Chang-Il Kwon, Gwangil Kim, Seok Jeong, Sung Hoon Choi, Kwang Hyun Ko, Don Haeng Lee, Joo Young Cho, Sung Pyo Hong
OBJECTIVES: In patients with irretrievable or intractable bile duct stone, temporary insertion of plastic stent (PS) followed by further ERCP or surgery has been recommended as a "bridge" therapy. However, the exact mechanism of stone fragmentation has not been discovered. The aim of this study was to evaluate whether PS shape can facilitate stone fragmentation. METHODS: Using a new in vitro bile flow phantom model, we compared the friction effect among the three different PS groups (straight PS group; double pigtail-shaped PS group, and screw-shaped PS group) and the control group...
June 16, 2017: Digestive Endoscopy: Official Journal of the Japan Gastroenterological Endoscopy Society
https://www.readbyqxmd.com/read/28617887/peroral-cholangiopancreatoscopy-with-the-spyglass%C3%A2-system-what-do-we-know-10-years-later
#9
REVIEW
Pedro Pereira, Armando Peixoto, Patrícia Andrade, Guilherme Macedo
Smaller endoscopes and catheters have been developed that permit direct visualization of the bile and pancreatic ducts (cholangioscopy and pancreatoscopy, respectively). These endoscopes and catheters are passed through the working channel of a standard therapeutic duodenoscope during endoscopic retrograde cholangiopancreatography (ERCP). The SpyGlass Direct Visualization System (Boston Scientific Corp, Natick, MA, USA) is currently the most widely used and studied device. Cholangioscopy with intraductal lithotripsy has become an established modality in the treatment of difficult biliary lithiasis...
June 2017: Journal of Gastrointestinal and Liver Diseases: JGLD
https://www.readbyqxmd.com/read/28617028/laparoscopic-transgastric-ercp-in-bariatric-surgery-patients-our-experience
#10
Jesús Espinel, María Eugenia Pinedo, Vanesa Ojeda, María Guerra Del Río
Laparoscopic Roux-en-Y gastric bypass (LRYGB) is the surgical treatment of choice for morbid obesity. Several therapeutic options to remove common bile duct (CBD) stones have been proposed in these patients. Laparoscopy-assisted transgastric ERCP (LATERCP) has a high success rate. However, the procedure is not fully standardized and some technical variations have been proposed. We introduce two cases in which laparoscopic transgastric ERCP has been used to treat choledocholithiasis after LRYGB.
June 15, 2017: Revista Española de Enfermedades Digestivas
https://www.readbyqxmd.com/read/28614175/efficacy-of-the-laparoendoscopic-rendezvous-to-treat-cholecystocholedocholithiasis-in-210-consecutive-patients-a-single-center-experience
#11
Gaetano La Greca, Antonio Pesce, Marco Vitale, Maurizio Mannino, Federica Di Marco, Michele Di Blasi, Rosario Lombardo, Stefano Puleo, Domenico Russello, Saverio Latteri
OBJECTIVE: The simultaneous laparoendoscopic "rendezvous" (LERV) represents an alternative to sequential or totally laparoscopic approaches for patients affected by cholecystocholedocholithiasis. The aim of this study was to analyze the results in a large series of 210 consecutive patients. MATERIALS AND METHODS: From 2002 to 2016 all patients affected by cholecystocholedocholithiasis were treated with a standardized "tailored" LERV. The relevant technical features of the procedure were recorded...
June 13, 2017: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/28603584/acute-calculous-cholecystitis-review-of-current-best-practices
#12
REVIEW
Carlos Augusto Gomes, Cleber Soares Junior, Salomone Di Saveiro, Massimo Sartelli, Michael Denis Kelly, Camila Couto Gomes, Felipe Couto Gomes, Lívia Dornellas Corrêa, Camila Brandão Alves, Samuel de Fádel Guimarães
Acute calculous cholecystitis (ACC) is the most frequent complication of cholelithiasis and represents one-third of all surgical emergency hospital admissions, many aspects of the disease are still a matter of debate. Knowledge of the current evidence may allow the surgical team to develop practical bedside decision-making strategies, aiming at a less demanding procedure and lower frequency of complications. In this regard, recommendations on the diagnosis supported by specific criteria and severity scores are being implemented, to prioritize patients eligible for urgency surgery...
May 27, 2017: World Journal of Gastrointestinal Surgery
https://www.readbyqxmd.com/read/28603054/comparable-long-term-outcomes-of-1-minute-vs-5-minute-endoscopic-papillary-balloon-dilation-for-bile-duct-stones
#13
Yu-Ting Kuo, Hsiu-Po Wang, Chi-Yang Chang, Joseph W Leung, Jiann-Hwa Chen, Ming-Chang Tsai, Wei-Chih Liao
BACKGROUND & AIMS: Endoscopic papillary balloon dilation (EPBD) is an alternative to endoscopic sphincterotomy (EST) for choledocholithiasis. Unlike EST, EPBD preserves biliary sphincter function, reducing long-term risk of recurrent choledocholithiasis by 50%. Guidelines recommend that duration of EPBD exceeds 2 minutes, to adequately loosen the sphincter and reduce risks of failed stone extraction and post-endoscopic retrograde cholangiopancreatography (ERCP) pancreatitis. However, it is unclear whether this long duration of EPBD impairs sphincter function and negates the long-term benefit of EPBD...
June 8, 2017: Clinical Gastroenterology and Hepatology
https://www.readbyqxmd.com/read/28598447/single-stage-management-of-concomitant-cholelithiasis-and-choledocholithiasis
#14
M R Joshi, S Rupakheti, T P Bohara, D R Singh
INTRODUCTION: Concomitant cholelithiasis and choledocholithiasis are commonly managed in two stage procedure, endoscopic management of common bile duct stone followed by laparoscopic cholecystectomy in different time and setting. We perform these two procedures in same sitting in operating room set up. We evaluated the procedure in terms of outcome, feasibility and complications. METHODS: Prospective cross-sectional study carried out since April 2013 to August 2016 in all patients who had undergone single stage endoscopic and laparoscopic management of concomitant cholelithiasis and choledocholithiasis...
January 2017: JNMA; Journal of the Nepal Medical Association
https://www.readbyqxmd.com/read/28597281/gangrenous-cholecystitis-innovative-laparoscopic-techniques-to-facilitate-subtotal-fenestrating-cholecystectomy-when-a-critical-view-of-safety-cannot-be-achieved
#15
Rebekah Kirkwood, Lauren Damon, Jennifer Wang, Esther Hong, Kimberly Kirkwood
BACKGROUND: Gangrenous cholecystitis is associated with a higher conversion rate of conversion from laparoscopic to open than acute non-gangrenous cholecystitis. New strategies and techniques are needed to decrease conversion rates and improve outcomes. METHODS: In this article, we provide a richly detailed, illustrated description of a modified fundus-first technique that we have developed over the last 15 years and now use routinely with rare conversions. We also compared outcomes of laparoscopic (LC) and open (OC) approaches for pathologically confirmed gangrenous cholecystitis in 146 patients during 1995-2005, the first 10 years during which these two approaches were performed contemporaneously at our institution on comparable patients...
June 8, 2017: Surgical Endoscopy
https://www.readbyqxmd.com/read/28589507/biliary-stone-removal-through-the-percutaneous-transhepatic-biliary-drainage-route-focusing-on-the-balloon-sphincteroplasty-flushing-technique-a-single-center-study-with-916-patients
#16
Jong Soo Shin, Hyung Jin Shim, Byung Kook Kwak, Hyun-Ki Yoon
PURPOSE: To present our experience in biliary stone removal (BSR) through the percutaneous transhepatic biliary drainage (PTBD) route in 916 patients, and discuss its clinical usefulness. MATERIALS AND METHODS: From 2001 to 2015, 916 patients (479 male patients and 437 female patients; age range, 22-92 years; mean age, 67 years) with 52 recurring cases, so a total of 968 cases, were enrolled in this study and retrospectively reviewed. PTBD was performed in all patients...
June 6, 2017: Japanese Journal of Radiology
https://www.readbyqxmd.com/read/28580209/surgical-management-of-hepatolithiasis-a-minireview
#17
REVIEW
Chuan Li, Tianfu Wen
Hepatolithiasis is highly prevalent in Asia but rare in Western countries. However, the incidence of hepatolithiasis may be increasing in Western countries due to the increased rate of immigration from areas where hepatolithiasis is prevalent. There are many non-surgical treatments for hepatolithiasis, but surgical management remains the best curative treatment for some cases of hepatolithiasis. Surgical treatments can remove biliary stones and relieve stricture of the bile ducts. This review describes the indications for and the outcomes of surgical treatment of hepatolithiasis, including liver resection and liver transplantation...
May 2017: Intractable & Rare Diseases Research
https://www.readbyqxmd.com/read/28578081/expectant-management-of-gallbladder-stones-after-endoscopic-removal-of-common-bile-duct-stones
#18
Anne Mattila, Johanna Mrena, Ilmo Kellokumpu
BACKGROUND: Wait-and-see policy after endoscopic sphincterotomy (ES) for common bile duct (CBD) stones in patients with concomitant gallbladder stones may lead to recurrent biliary complications. The aim of this study was to assess the short and long-term results of wait-and-see policy in patients with intact gallbladder after endoscopic clearance of CBD stones. MATERIALS AND METHODS: From January 1999 to December 2014 a total of 181 consecutive patients with intact gallbladder underwent ES for CBD stones...
May 31, 2017: International Journal of Surgery
https://www.readbyqxmd.com/read/28570881/magnetic-resonance-cholangiopancreatography-uncovering-massive-gallbladder-mucocele-in-a-patient-with-ambiguous-clinical-and-laboratory-findings-a-case-report
#19
Queennie Reyes, Ruth Louise McLeod, Katrina Fernandes, Vijayragavan Muralidharan, Laurence Weinberg
INTRODUCTION: Radiological imaging of the gallbladder is a fundamental aspect of assessing severity of acute cholecystitis in addition to guiding the optimal timing of surgical intervention. We present a case of acute severe cholecystitis with massive gallbladder mucocele initially presenting with equivocal and inconclusive clinical, laboratory, and ultrasound findings. Magnetic resonance cholangiopancreatography allowed accurate evaluation of cholelithiasis and demonstrated a massive gallbladder mucocele...
2017: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/28567453/hemobilia-due-to-arteriobiliary-fistula-complicating-ercp-for-residual-bile-duct-stone-in-a-case-of-mirizzi-syndrome
#20
Surendrakumar Mathur, Vinaykumar Thapar, Vasudev Chowda
Hemobilia is a rare cause of upper gastrointestinal tract bleeding. Most cases are iatrogenic following medical interventions, most commonly liver biopsy and transhepatic cholangiography. We present a case of arteriobiliary fistula between the right hepatic artery and the common hepatic duct, in a case of Mirrizi syndrome, following endoscopic biliary stenting and presenting with hemobilia. The patient was treated by surgical disconnection of the fistula, ligation of the right hepatic artery, and bilioenteric anastomosis...
May 2017: Annals of Hepato-Biliary-Pancreatic Surgery
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