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Wang B, Liu Z, Lü Y, Zhao S, Chen L. [A meta-analysis of preoperative versus intraoperative endoscopic sphincterotomy in patients with gallbladder and suspected common bile duct stones]. ZHONGHUA YI XUE ZA ZHI 2015; 95:1425-1429. [PMID: 26178363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
OBJECTIVE To compare the safety and efficiency of preoperative endoscopic sphincterotomy (POES) versus intraoperative endoscopic sphincterotomy (IOES) in patients with gallbladder and common bile duct stones. METHODS Multiple electronic databases were searched for prospective, randomized, controlled trials on the safety and effectiveness of POES versus IOES. And the outcome parameters of clearance rate, post-procedural complications and hospital stay were analyzed. RESULTS Five trials with 631 patients (POES, n=318; IOES, n=313) were analyzed. Although the overall rates of common bile duct stone clearance were similar between POES and IOES (RR 0.96, 95% CI: 0.91-1.01; P=0.13), the failure rate of CBD cannulation was significantly higher for IOES (RR 2.54, 95% CI: 1.23-5.26; P=0.01) during endoscopic retrograde cholangiopancreatography (ERCP). The pooled RR after POES for overall complication rates was similar to that for IOES (RR 1.56, 95% CI: 0.94-2.59; P=0.09). However, as compared with IOES, the RR risk of ERCP-related complications was significantly higher for POES (RR 2.27, 95% CI: 1.18-4.40, P=0.01). No significant inter-group differences existed in morbidity after laparoscopic cholecystectomy or subsequent conversion into open surgery. In subgroup analyses, the rates of hemorrhage, perforation, cholangitis, cholecystitis, and gastric ulceration showed no significant inter-group differences. CONCLUSION With regards to stone clearance and overall complication rate, POES is comparable to IOES in patients with gallbladder and common bile duct stones. However, IOES has a lowered incidence of ERCP-related pancreatitis and a shorter hospital stay.
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Xu XD, Dai JJ, Qian JQ, Wang WJ. Nasobiliary drainage after endoscopic papillary balloon dilatation may prevent postoperative pancreatitis. World J Gastroenterol 2015; 21:2443-2449. [PMID: 25741153 PMCID: PMC4342922 DOI: 10.3748/wjg.v21.i8.2443] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2014] [Revised: 09/23/2014] [Accepted: 12/01/2014] [Indexed: 02/06/2023] Open
Abstract
AIM: To evaluate the necessity of endoscopic nasobiliary drainage (ENBD) catheter placement after clearance of common bile duct (CBD) stones.
METHODS: Patients enrolled in this study were randomly divided into two groups, according to whether or not they received ENBD after the removal of CBD stones. Group 1 (ENBD group) was then subdivided into three groups: G1a patients received an endoscopic papillary balloon dilatation (EPBD), G1b patients received an endoscopic sphincterotomy (EST), and G1c patients received neither. Group 2 (non-ENBD group) patients were also subdivided into three groups (G2a, G2b, and G2c), similar to Group 1. The maximum CBD diameter, the time for C-reactive protein (CRP) to normalize, levels of serum amylase, total serum bilirubin (TB) and alanine aminotransferase (ALT), and postoperative hospitalization duration (PHD) were measured.
RESULTS: A total of 218 patients (139 males, 79 females), with an average age of 60.1 ± 10.8 years, were enrolled in this study. One hundred and thirteen patients who received ENBD were included in Group 1, and 105 patients who did not receive ENBD were included in Group 2. The baseline clinical characteristics were similar in both groups. There were no significant differences in post-endoscopic retrograde cholangiopancreatography (ERCP)-related complications when Groups 1 and 2 were compared. Seventy-seven patients underwent EPBD, and 41 received an ENBD tube (G1a) and 36 did not (G2a). Seventy-three patients underwent EST, and 34 patients received an ENBD tube (G1b) and 39 did not (G2b). The remaining 68 patients underwent neither EPBD nor EST; of these patients, 38 received an ENBD tube (G1c) and 30 did not (G2c). For each of the three pairs of subgroups (G1a vs G2a, G1b vs G2b, G1c vs G2c), there were no significant differences detected in the PHD or the time to normalization of CRP, TB and ALT. In the EPBD group, the incidence of post-ERCP pancreatitis, hyperamylasemia and overall patient complications was significantly higher for G2a (post-ERCP pancreatitis: 6/36 vs 0/41, P = 0.0217; hyperamylasemia: 11/36 vs 4/41, P = 0.0215; overall patient complications: 18/36 vs 7/41, P = 0.0029).
CONCLUSION: After successful CBD stone clearance, ENBD is only beneficial when an EPBD procedure has been performed.
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Tsai TJ, Lai KH, Lin CK, Chan HH, Wang EM, Tsai WL, Cheng JS, Yu HC, Chen WC, Hsu PI. Role of endoscopic papillary balloon dilation in patients with recurrent bile duct stones after endoscopic sphincterotomy. J Chin Med Assoc 2015; 78:56-61. [PMID: 25241239 DOI: 10.1016/j.jcma.2014.08.004] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2014] [Revised: 06/20/2014] [Accepted: 06/27/2014] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND Endoscopic sphincterotomy (ES) is an established treatment for patients with choledocholithiasis or common bile duct stones (CBDS), but further management of patients after ES with recurrent CBDS remains controversial. Endoscopic papillary large balloon dilation (EPLBD) has been used safely and effectively for stone removal in patients after ES with recurrent CBDS. The aim of this study was to evaluate the clinical efficacy of EPLBD in patients after complete ES with recurrent CBDS. METHODS Records of 891 patients with CBDS after complete ES from January 1991 to December 2008 were reviewed. Of 133 patients with recurrent CBDS, 122 had complete endoscopic bile duct clearance. Twenty-three patients (Group 1) underwent EPLBD and 99 (Group 2) underwent stone extraction without dilatation. Basic demographics and endoscopic findings at the first recurrence were recorded and analyzed. The primary end point was the second CBDS recurrence. RESULTS No statistical differences were observed between the two groups, except for larger CBDS size in Group 1. The bile duct clearance rate was 96% in Group 1 and 91% in Group 2. No complications such as pancreatitis, perforation, and bleeding were noted in Group 1, and one patient in Group 2 suffered from bleeding after stone extraction. The rate of second recurrent CBDS after endoscopic clearance for the first recurrent CBDS was 17% in Group 1 and 60% in Group 2 (p < 0.001). There were two independent factors for the second recurrence, including cirrhosis (odds ratio 4.734, p = 0.023) and stone extraction directly without major papilla expansion (odds ratio 6.050, p = 0.003). CONCLUSION EPLBD is a safe and effective endoscopic treatment for recurrent CBDS in patients after ES. It can also facilitate complete clearance of CBDS and prevent further CBDS recurrence.
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Chen CC. Usefulness of endoscopic papillary balloon dilation for removal of common bile duct stones as compared to endoscopic sphincterotomy. J Chin Med Assoc 2015; 78:48-50. [PMID: 25544248 DOI: 10.1016/j.jcma.2014.12.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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Zong Z. Biliary tract infection or colonization with Elizabethkingia meningoseptica after endoscopic procedures involving the biliary tract. Intern Med 2015; 54:11-5. [PMID: 25742887 DOI: 10.2169/internalmedicine.54.3034] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
OBJECTIVE This study was performed to investigate the clinical significance of detecting Elizabethkingia meningoseptica in the bile. METHODS We herein report a case series of biliary colonization or infection with E. meningoseptica. Twenty patients with E. meningoseptica recovered from the bile were treated at a 4,300-bed teaching hospital in China between January 2009 and December 2012. The clinical information for the cases of E. meningoseptica recovered from the bile and the microbiological data of the E. meningoseptica isolates were examined. RESULTS Most of the 20 patients were not immunocompromised, although they had cholelithiasis and had recently received antimicrobial agents. All cases were treated with indwelling nasobiliary tubes and endoscopic retrograde cholangiopancreatography and/or endoscopic sphincterotomy prior to the detection of E. meningoseptica in the bile. The average time between the placement of the nasobiliary tube and the detection of E. meningoseptica in the bile was 6.6 days. E. meningoseptica caused cholangitis in five cases, one of which also involved secondary septicemia, and colonized the nasobiliary tubes or biliary tract in the remaining 15 cases. All but two patients recovered and were discharged. Two patients died of septicemia; E. meningoseptica and Escherichia coli were the causative pathogens in one case and other organisms were the causative pathogens in the other. CONCLUSION E. meningoseptica is an unusual causative pathogen of healthcare-associated cholangitis. Cholangitis resulting from this bacterium is generally associated with good outcomes, although secondary septicemia can be life-threatening.
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Sakai Y, Tsuyuguchi T, Kawaguchi Y, Hirata N, Nakaji S, Kitamura K, Mikami S, Fujimoto T, Ijima M, Kurihara E, Oana S, Nishino T, Tamura R, Sakamoto D, Nakamura M, Nishikawa T, Sugiyama H, Yoshida H, Mine T, Yokosuka O. Endoscopic papillary large balloon dilation for removal of bile duct stones. World J Gastroenterol 2014; 20:17148-17154. [PMID: 25493029 PMCID: PMC4258585 DOI: 10.3748/wjg.v20.i45.17148] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2014] [Revised: 07/01/2014] [Accepted: 07/30/2014] [Indexed: 02/07/2023] Open
Abstract
AIM: To investigate the efficacy and outcomes of endoscopic papillary large balloon dilation (EPLBD) for bile duct stones in a multicenter prospective study.
METHODS: Lithotomy by EPLBD was conducted in 124 patients with bile duct stones ≥ 13 mm in size or with three or more bile duct stones ≥ 10 mm. After endoscopic sphincterotomy, the papilla was dilated using balloons 12-20 mm in diameter fitting the bile duct diameter.
RESULTS: The success rate of first-time lithotomy was 86.3% (107/124) and the final lithotomy success rate was 100% (124/124). Lithotripsy was needed in 10 of the 124 (13.6%) patients. Adverse events due to the treatment procedure occurred in 6 (4.8%) patients, all of which were mild. Performing large balloon dilation after endoscopic sphincterotomy in patients with large stones or multiple stones in the bile duct is considered to ensure the safety of treatment and to reduce the need for lithotripsy.
CONCLUSION: It is suggested that treatment by EPLBD for large bile duct stones may be safe and useful.
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Velázquez-Aviña J, Sobrino-Cossío S, Chávez-Vargas C, Sulbaran M, Mönkemüller K. Development of a novel and simple ex vivo biologic ERCP training model. Gastrointest Endosc 2014; 80:1161-7. [PMID: 25306086 DOI: 10.1016/j.gie.2014.07.061] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2014] [Accepted: 07/27/2014] [Indexed: 12/16/2022]
Abstract
BACKGROUND Training and teaching of ERCP in biologic models has gained importance over the past decade. However, many existing models are expensive, are not widely available, or rely on live animals. OBJECTIVE We describe a novel and simple ex vivo, biologic model for hands-on teaching. DESIGN Ex vivo porcine study. SETTING Experimental endoscopy unit. METHODS Experimental study using a custom-made ex vivo biologic ERCP simulation model. This model contains 2 new key concepts: (1) formation of a duodenal sweep by using the porcine stomach and (2) use of multiple neo-papillae for endoscopic sphincterotomy and biliary stent placement. The papilla was re-created with chicken heart, and the bile ducts were built from chicken trachea. Endoscopic sphincterotomy was performed by using a pull-type sphincterotome. Stenting was performed with Amsterdam-type plastic stents and guidewires. MAIN OUTCOME MEASUREMENTS The following definitions were used to evaluate the model: successful implantation of the neo-papilla, stability of the neo-papilla to the neo-duodenum, successful removal of the neo-papilla, and damage to the model. The following endoscopic endpoints were evaluated: successful cannulation, cannulation time, difficulties in positioning the papilla, quality of the biliary sphincterotomy, and prosthesis placement. Procedure-related adverse events such as perforation were also assessed. RESULTS Ten neo-papillae were consecutively used in 1 duodenalized stomach. The implantation and removal of the neo-papillae were easily and successfully accomplished in all 10 cases without any damage to the duodenalized stomach. The stability of the neo-papilla on the duodenal sweep was excellent in all cases. Cannulation, biliary sphincterotomy, and stent placement could be successfully performed in 100% of cases. There was no damage and were no technical problems with the model. There were no adverse events during endoscopy (ie, perforations, stent misplacement). LIMITATIONS Pilot study. CONCLUSION Although further studies are necessary, this simple, novel ex vivo model appears useful for training in sphincterotomy and bile duct cannulation. Because the neo-papillae are interchangeable, repetitive sphincterotomies and other interventions can be performed using a single porcine model.
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Wang Z, Yang Y, Sun G. [Long-term complications of patients after endoscopic sphincterotomy for choledocholithiasis]. ZHONGHUA YI XUE ZA ZHI 2014; 94:3124-3126. [PMID: 25573306] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
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Gilbert A, Patenaude V, Abenhaim HA. Acute pancreatitis in pregnancy: a comparison of associated conditions, treatments and complications. J Perinat Med 2014; 42:565-70. [PMID: 24519714 DOI: 10.1515/jpm-2013-0322] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2013] [Accepted: 01/17/2014] [Indexed: 11/15/2022]
Abstract
OBJECTIVE Acute pancreatitis is a rare condition in pregnancy. The aim of this study is to compare associated conditions, treatments and complications of pancreatitis in pregnant and age-matched non-pregnant controls. METHODS We carried out a population-based retrospective cohort study using the Healthcare Cost and Utilization Project Nationwide Inpatient Sample (HCUP-NIS) from 2003 to 2010. A cohort of pregnant women with acute pancreatitis was created and compared to a created age-matched cohort of non-pregnant women with acute pancreatitis at a 1:4 ratio. Comparisons of associated conditions, treatment types, and complications were carried out using unconditional logistic regression. RESULTS We identified 7725 cases of acute pancreatitis in pregnancy. As compared to non-pregnant controls, pancreatitis in pregnancy was more likely to be associated with cholelithiasis and less likely with hyperlipidemia and alcohol abuse. Pancreatitis in pregnancy was more likely to be treated with parenteral nutrition and less likely to undergo endoscopic sphincterotomy. As compared to non-pregnant controls, pregnant women with pancreatitis were less likely to have pancreatic pseudocysts/hemorrhage/necrosis, generalized peritonitis, adult respiratory distress syndrome, disseminated intravascular coagulation, and death. CONCLUSION Pancreatitis in pregnancy is predominantly caused by cholelithiasis, and unlike in the non-pregnant state, usually has a milder course.
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Horiuchi A, Kajiyama M, Ichise Y, Tada H, Fujiwara N, Tanaka N. Biliary stenting as alternative therapy to stone clearance in elderly patients with bile duct stones. Acta Gastroenterol Belg 2014; 77:297-301. [PMID: 25509199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
BACKGROUND AND STUDY AIMS Endoscopic retrograde cholangio- pancreatography with stone retrieval following endoscopic sphinc- terotomy (ES) is the standard method for the management of cho- ledocholithiasis. However, biliary stenting is used to treat patients with endoscopically irretrievable bile duct stones, especially elderly and high-risk patients. The aim of this study was to evaluate the benefits and risks of biliary stenting versus stone clearance follow- ing ES in the management of choledocholithiasis. PATIENTS AND METHODS Between January 2010 and December 2012, 165 patients with common bile duct stones who underwent biliary stenting or stone clearance following ES were enrolled. One 7 Fr. double-pigtail plastic stent was placed without ES or stone extraction. The procedure time, hospitalization period, adverse events, additional endoscopic interventions required and one-year mortality were evaluated retrospectively. RESULTS Ninety-nine and 66 patients were included in stenting group and in stone clearance group, respectively. Except for age, number of stones, and use of antithrombotic agents in the stent group, there were no statistically significant difference between groups. The average procedure time and hospitalization period in the stenting group were significantly shorter than those in stone clearance group (mean 21 min vs. 43.9 min, P < 0.0001; 3.8 days vs. 6.5 days, P < 0.0001). No significant differences were seen in ad- verse events and additional endoscopic interventions required be- tween both groups for at least a 1.5-year follow-up. No one-year mortality occurred. CONCLUSIONS Biliary stenting using a double-pigtail stent proved to be a useful alternative therapy to stone clearance following ES in the management of choledocholithiasis in elderly patients.
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Pariente A. [Endoscopic sphincterotomy for suspected sphincter of Oddi dysfunction after cholecystectomy: the last EPISOD]. LA REVUE DU PRATICIEN 2014; 64:914. [PMID: 25362766] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
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Tkachenko AI. [Changes of the hemostasis system in patients with obturation jaundice caused by choledocholithiasis, and possibilities of their correction with the help of miniinvasive operative interventions]. KLINICHNA KHIRURHIIA 2014:21-23. [PMID: 25417280] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Changes in the hemostasis system in choledocholithiasis, taking into account the obturation jaundice severity and possibility of the correction conduction, using miniinvasive operative interventions, were studied. Dynamic of changes in the hemostasis system in patients preoperatively, in 1 and 3 days after endoscopic papillosphincterotomy were monitored, using the method of a low--rate piezoelectric thromboelastography. Basing on analysis of the results, the changes in hemostasis in obturation jaundice were classified, taking into account its degree of severity, what have permitted to select a correct tactics for prophylaxis of hemorrhagic complications intraoperatively and postoperatively.
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Hajjar NA, Tomuş C, Mocan L, Mocan T, Graur F, Iancu C, Zaharie F. Management of bile duct injuries following laparoscopic cholecystectomy: long-term outcome and risk factors infuencing biliary reconstruction. Chirurgia (Bucur) 2014; 109:493-499. [PMID: 25149612] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/01/2014] [Indexed: 06/03/2023]
Abstract
BACKGROUND Bile duct injury following cholecystectomy remains a severe complication with major implications for the patient outcome. AIM To assess the outcome of surgical treatment and study the risk factor infuencing biliary reconstruction in patients with bile duct injuries following laparoscopic cholecystectomy. METHODS Between January 2005 and December 2010, 43 patients with bile duct injuries following laparoscopic cholecystectomy were treated to our center. According to Strasberg classification, the types of injuries were as follows: type A in 7 patients (16.28%), type D in 4 (9.3%), type E1 in 9 (20.93%), type E2 in 11 (25.58%), type E3 in 10 (23.25%),and type E4 in 2 (4.65%) patients respectively. Management after referral included endoscopic sphincterotomy in patients with minor lesions (Strasberg type A) and Roux-en-Y hepaticojejunostomy in 36 patients with major duct injuries(Strasberg type D and E). 55.55% of patients with major bile duct injuries have endoscopic or surgical attempts of repair sprior to referral. In case of biliary peritonitis or acute cholangitis, the reconstruction was preceded by prolonged external biliary drainage. RESULTS All minor lesions were successfully treated endoscopically,with outstanding long term results. For patients with major duct injuries, the postoperative mortality and morbidity rate were 5.55% and 25%, respectively. After a median follow-up period of 34.1 (range, 12-68) months, 30 patients(88.23%) remain in good general condition (using McDonald classification) and 4 patients (11.77%) developed a late anastomotic stricture. Multivariate analyses have identified postoperative biliary leak (p=0.012) as an independent predictor factor for the occurrence of late anastomotic stricture. CONCLUSIONS Minor bile duct injuries can be successfully treated endoscopically if proper abdominal drainage is maintained. Roux-en-Y hepaticojejunostomy is feasible and safe with contained morbidity and durable results even when previous surgery has failed. Postoperative biliary leak is a significant predictor for poor long term outcome.
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Chun SY, Kim JH, Moon SH, Lee SJ, Lim S, Park JW, Kang HS, Kim SE, Kang KJ, Park CK. The Loop-Tip Wire for Selective Cannulation during ERCP in Patients with Billroth II Anastomosis: A Preliminary Feasibility Study. HEPATO-GASTROENTEROLOGY 2014; 61:897-901. [PMID: 26158138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
BACKGROUND/AIMS Selective cannulation of common bile duct remains technically challenging in patients with Billroth II anastomosis due to an altered anatomy. We aimed to determine the feasibility of performing wire-assisted cannulation using a loop-tip wire during ERCP in patients with Billroth II anastomosis. METHODOLOGY We retrospectively analyzed a database of nine patients with Billroth II anastomosis who underwent ERCP using a loop-tip wire from January 2009 to July 2013 in the Hallym University Sacred Heart Hospital. Clinical characteristics and procedure-associated clinical outcomes were analyzed. RESULTS The mean age of the patients was 73.7 years, and the male/female ratio was 2:1. The success rate of selective biliary cannulation was 77.8%. The mean cannulation time was 3.6 minutes (range, 1-9 minutes). Two patients who had failed in selective cannulation underwent infundibulotomy using a needle-knife papillotome, but one of the two patients had failed in biliary stone removal and finally underwent surgery. Six patients underwent endoscopic sphincterotomy. Complete clearance of bile duct stones was achieved in seven patients in one session. There was one case of mild post-ERCP pancreatitis (11.1%). CONCLUSIONS The loop-tip wire can be an alternative instrument for wire-assisted selective cannulation in patients with Billroth II anastomosis.
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Gamal EM, Szabó A, Szüle E, Vörös A, Metzger P, Kovács G, Kovács J, Oláh A, Rózsa I, Kiss J. Percutaneous video choledochoscopic treatment of retained biliary stones via dilated T-tube tract. Surg Endosc 2014; 15:473-6. [PMID: 11353964 DOI: 10.1007/s004640000274] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2000] [Accepted: 03/30/2000] [Indexed: 11/24/2022]
Abstract
BACKGROUND Retained biliary stones is a common clinical problem in patients after surgery for complicated gallstone disease. When postoperative endoscopic retrograde cholangiopancreatography (ERCP) and endoscopic sphincterotomy are unsuccessful, several percutaneous procedures for stone removal can be applied as alternatives to relaparotomy. These procedures are performed either under fluoroscopic control or with the use of choledochoscopy, but it is also possible to combine these methods. METHODS Since 1994, we have used the percutaneous video choledochoscopic technique for the removal of difficult retained biliary stones via dilated T-tube tract in 17 patients, applying the technique of percutaneous stone extraction used in urology. While waiting for the T-tube tract to mature and after the removal of the T-tube, the dilatation of its tract was 26-30 Fr. Stone removal was carried out using a flexible video choledochoscope and a rigid renoscope under fluoroscopic control, with the aid of Dormia baskets, rigid forceps, and high-pressure irrigation. RESULTS We performed 23 operative procedures, and the clearance of the biliary ducts was successful in all cases. There were no major complications or deaths. CONCLUSION Percutaneous video choledochoscopic-assisted removal of large retained biliary stones via the T-tube tract is a highly effective and safe procedure. Its advantages over other procedures include the ability to visualize the stones and noncalculous filling defects; it also guarantees that the stones can be removed under visual video endoscopic control. It has no problems related to tract or stone size.
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Rehman HU. What caused elevated liver enzymes in this postpartum patient? THE JOURNAL OF FAMILY PRACTICE 2014; 63:E1-E3. [PMID: 24701608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
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Wilcox CM, Kim H, Ramesh J, Trevino J, Varadarajulu S. Biliary sphincterotomy is not required for bile duct stent placement. Dig Endosc 2014; 26:87-92. [PMID: 23517140 PMCID: PMC4159089 DOI: 10.1111/den.12058] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2012] [Accepted: 01/25/2013] [Indexed: 02/06/2023]
Abstract
BACKGROUND The aim of the present study was to assess the success and outcome of bile duct stent placement without the use of endoscopic biliary sphincterotomy (EBS). PATIENTS AND METHODS Over a period of 10 years and 9 months, all patients undergoing endoscopic retrograde cholangiopancreatography (ERCP) were prospectively identified. Bile duct stent placement was routinely done without EBS unless additional therapy (stone removal, multiple stenting) was anticipated. RESULTS Of 5020 patients who underwent ERCP, bile duct stents were placed in 1668 patients. After excluding those requiring additional endoscopic therapy, 1112 patients (89.5%) had ERCP and stent placement without a sphincterotomy and 130 patients (10.5%) had ERCP and stent placement with asphincterotomy. Deployed endoprostheses were self-expandable metallic stents in 15.7% and plastic in 77.5%. Caliber of plastic stents was 10 Fr in 78.9% and <10 Fr in 21.1%. All stents were successfully placed in these 1112 patients without the need for EBS. Comparing patients undergoing bile duct stenting with and without sphincterotomy, no difference was seen in rates of pancreatitis (1.54% vs 2.07%, P > 0.9999). CONCLUSION Single bile duct stents, both plastic and metal, can be deployed without EBS.
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Épshteĭn AM, Duberman BL, Dyn'kov SM, Pozdeev VN. [Endosonography in diagnosis of choledocholithiasis]. EKSPERIMENTAL'NAIA I KLINICHESKAIA GASTROENTEROLOGIIA = EXPERIMENTAL & CLINICAL GASTROENTEROLOGY 2014:33-37. [PMID: 25911928] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
BACKGROUND AND STUDY AIMS In 38-80% patients with suspicion to choledocholithiasis were no stones in common bile duct (CBD) after endoscopic retrograde cholangiopancreatography (ERCP). ERCP is not safe procedure and has a risk of complications ranging 4-15%. The aim of our study was to estimate the diagnostic value and safety of endoscopic ultrasound (EUS) in CBD stones diagnosis. PATIENTS AND METHODS In patients with medium probability of CBD stones (i.e. CBD ≤ 10 mm and/or bilirubin ≤ 2 times upper normal) was performed BUS with Pentax EG-3870UTK and Hitachi EUB-7000HV. From September 2012 till December 2013 it were done 72 investigations in patients with suspicion of CBD stones. RESULTS After EUS suspicion for CBD stones were in 21 patients. Average size of hyperechoic defects was 5.6 ± 3.3 (2-12) mm. ERCP was performed in 20 of them. Stones were confirmed and removed in 18 patients, in 2 patients without stones it was found a stricture of terminal part of CBD. In 9 patients absence of stones was confirmed during laparoscopic cholecystectomy with IOC. Patients without indications to cholecystectomy were followed for six months and there were no additional investigations. It were no complications after EUS. EUS sensitivity was 100%, specificity--96.2%, PPV--90%, NPV--100%. CONCLUSION EUS is effective tool for diagnosis of CBD stones in patients with medium probability of choledocholithiasis. It could be recommended as a first diagnostic step in these patients because the risk of complications is negligible.
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Kim JH, Yang MJ, Hwang JC, Yoo BM. Endoscopic papillary large balloon dilation for the removal of bile duct stones. World J Gastroenterol 2013; 19:8580-8594. [PMID: 24379575 PMCID: PMC3870503 DOI: 10.3748/wjg.v19.i46.8580] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2013] [Revised: 09/17/2013] [Accepted: 10/18/2013] [Indexed: 02/06/2023] Open
Abstract
Endoscopic papillary large balloon dilation (EPLBD) with endoscopic sphincterotomy (EST) has been widely used as the alternative to EST along with endoscopic mechanical lithotripsy (EML) for the removal of large or difficult bile duct stones. Furthermore, EPLBD without EST was recently introduced as its simplified alternative technique. Thus, we systematically searched PubMed, Medline, the Cochrane Library and EMBASE, and analyzed all gathered data of EPLBD with and without EST, respectively, by using a single standardized definition, reviewing relevant literatures, published between 2003 and June 2013, where it was performed with large-diameter balloons (12-20 mm). The outcomes, including the initial success rate, the rate of needs for EML, and the overall success rate, and adverse events were assessed in each and compared between both of two procedures: “EPLBD with EST” and “EPLBD without EST”. A total of 2511 procedures from 30 published articles were included in EPLBD with EST, while a total of 413 procedures from 3 published articles were included in EPLBD without EST. In the results of outcomes, the overall success rate was 96.5% in EPLBD with EST and 97.2% in EPLBD without EST, showing no significant difference between both of them. The initial success rate (84.0% vs 76.2%, P < 0.001) and the success rate of EPLBD without EML (83.2% vs 76.7%, P = 0.001) was significantly higher, while the rate of use of EML was significantly lower (14.1% vs 21.6%, P < 0.001), in EPLBD with EST. The rate of overall adverse events, pancreatitis, bleeding, perforation, other adverse events, surgery for adverse events, and fatal adverse events were 8.3%, 2.4%, 3.6%, 0.6%, 1.7%, 0.2% and 0.2% in EPLBD with EST and 7.0%, 3.9%, 1.9%, 0.5%, 0.7%, 0% and 0% in EPLBD without EST, respectively, showing no significant difference between both of them. In conclusion, recent accumulated results of EPLBD with or even without EST suggest that it is a safe and effective procedure for the removal of large or difficult bile duct stones without any additional risk of severe adverse events, when performed under appropriate guidelines.
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Bandak M, Johansen L. [Acute, severe pancreatitis in a 13-year-old girl]. Ugeskr Laeger 2013; 175:3111-3112. [PMID: 24629535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Acute pancreatitis is uncommon in children and the spectrum of etiologies is broader than in adults. Here we describe a case of acute, severe gallstone pancreatitis in an obese, 13-year-old girl presenting with upper abdominal pain and markedly elevated levels of amylase and transaminases. Abdominal ultrasound showed cholelithiasis and dilatation of the common bile duct; and an endoscopic retrograde cholangiopancreatography with papillotomy was performed. The girl was discharged for elective laparoscopic cholecystectomy.
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Jeong SU, Moon SH, Kim MH. Endoscopic papillary balloon dilation: Revival of the old technique. World J Gastroenterol 2013; 19:8258-8268. [PMID: 24363517 PMCID: PMC3857449 DOI: 10.3748/wjg.v19.i45.8258] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2013] [Revised: 09/18/2013] [Accepted: 09/29/2013] [Indexed: 02/06/2023] Open
Abstract
Radiologists first described the removal of bile duct stones using balloon dilation in the early 1980s. Recently, there has been renewed interest in endoscopic balloon dilation with a small balloon to avoid the complications of endoscopic sphincterotomy (EST) in young patients undergoing laparoscopic cholecystectomy. However, there is a disparity in using endoscopic balloon papillary dilation (EPBD) between the East and the West, depending on the origin of the studies. In the early 2000s, EST followed by endoscopic balloon dilation with a large balloon was introduced to treat large or difficult biliary stones. Endoscopic balloon dilation with a large balloon has generally been recognized as an effective and safe method, unlike EPBD. However, fatal complications have occurred in patients with endoscopic papillary large balloon dilation (EPLBD). The safety of endoscopic balloon dilation is still a debatable issue. Moreover, guidelines of indications and techniques have not been established in performing endoscopic balloon dilation with a small balloon or a large balloon. In this article, we discuss the issue of conventional and large balloon endoscopic dilation. We also suggest the indications and optimal techniques of EPBD and EPLBD.
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Oterdoom LH, van Weyenberg SJB, de Boer NKH. Double-duct sign: do not forget the gallstones. JOURNAL OF GASTROINTESTINAL AND LIVER DISEASES : JGLD 2013; 22:447-450. [PMID: 24369328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
A double-duct sign is the combined dilatation of the common bile duct and pancreatic duct, often caused by cancer of the pancreas. We present a patient with colicky pain in the right upper quadrant of her abdomen. On radiological imaging and endosonography, she had a double-duct sign due to choledocholithiasis and no mass in the pancreatic head. A literature search was performed, which indicated that in selected patients with a higher likelihood of pancreas cancer (for example jaundice or pancreatic mass on radiological imaging) up to 85% of patients do indeed have a pancreatic cancer. In an unselected population, regardless of presenting symptoms, a double-duct sign on endoscopic retrograde cholangiopancreatography (ERCP) was caused by a pancreas malignancy in 58% of patients. In selected patients without jaundice but with a double duct sign, pancreas cancer was only seen in 6% of patients. The sensitivity and specificity of the double-duct sign observed by ERCP for pancreatic cancer varies between 50-76% and 63-80%, respectively. Our patient with symptomatic choledocholithiasis underwent an uncomplicated ERCP with stone extraction and papillotomy and was referred for a cholecystectomy.
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Liverani A, Muroni M, Santi F, Neri T, Anastasio G, Moretti M, Favi F, Solinas L. One-step laparoscopic and endoscopic treatment of gallbladder and common bile duct stones: our experience of the last 9 years in a retrospective study. Am Surg 2013; 79:1243-1247. [PMID: 24351349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
The optimal timing and best method for removal of common bile duct stones (CBDS) associated with gallbladder stones (GBS) is still controversial. The aim of this study is to investigate the outcomes of a single-step procedure combining laparoscopic cholecystectomy (LC), intraoperative cholangiography (IOC), and endoscopic retrograde cholangiopancreatography (ERCP). Between January 2003 and January 2012, 1972 patients underwent cholecystectomy at our hospital. Of those, 162 patients (8.2%; male/female 72/90) presented with GBS and suspected CBDS. We treated 54 cases (Group 1) with ERCP and LC within 48 to 72 hours. In 108 patients (Group 2) we performed LC with IOC and, if positive, was associated with IO-ERCP and sphincterotomy. In Group 1, a preoperative ERCP and LC were completed in 50 patients (30%). In four cases (2%), an ERCP and endobiliary stents were performed without cholecystectomy and then patients were discharged because of the severity of clinical conditions and advanced American Society of Anesthesiologists score (III to IV). Two months later a preoperative ERCP and removal of biliary stents were performed followed by LC 48 to 72 hours later. In Group 2, the IOC was performed in all cases and CBDS were extracted in 94 patients (87%). In two cases, the laparoscopic choledochotomy was necessary to remove large stones. In another two cases, an open choledochotomy was performed to remove safely the stones with T-tube drainage. In three cases, conversion was necessary to safely complete the procedure. The mean operative time was 95 minutes (range, 45 to 150 minutes) in Group 1 and 130 minutes (range, 50 to 300 minutes) in Group 2. The mean hospital stay was 6.5 days (range, 4 to 21 days) in Group 1 and 4.7 days (range, 3 to 14 days) in Group 2. Five cases (two in Group 2 and three in Group 1) presented with CBDS at 12 to 18 months after surgery. They were treated successfully with a second ERCP. There was no perioperative mortality. Our experience suggests that when clinically and technically feasible, a single-stage approach combining LC, IOC, and ERCP to the patients diagnosed with chole-choledocholithiasis is indicated. The IO-ERCP with CBDS extraction is a safe and effective method with low risk of postoperative pancreatitis. One-step treatment is more comfortable for the patient and also reduces the mean hospital stay.
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Tao YL, Wang ZJ. [Progress of intersphincter resection with direct coloanal anastomosis for ultra-low rectal cancer]. ZHONGHUA WEI CHANG WAI KE ZA ZHI = CHINESE JOURNAL OF GASTROINTESTINAL SURGERY 2013; 16:1226-1229. [PMID: 24369407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
In recent years, sphincter preservation and improvement of quality of life have become the primary goals in the management of low-lying rectal cancer. For lesions within 2 cm from the dentate line or more than 5 cm from the anal margin, abdominoperineal resection results in permanent stoma creation while intersphincteric resection (ISR) provides solution to sphincter function preservation and improved quality of life. This review was to summarize the current literature pertaining to this procedure, including current research progress, indications, development of ISR procedure, oncological and functional outcomes.
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Kim KH, Kim TN. Endoscopic papillary large balloon dilation in patients with periampullary diverticula. World J Gastroenterol 2013; 19:7168-7176. [PMID: 24222962 PMCID: PMC3819554 DOI: 10.3748/wjg.v19.i41.7168] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/08/2013] [Revised: 08/14/2013] [Accepted: 08/20/2013] [Indexed: 02/06/2023] Open
Abstract
AIM: To evaluate the safety and effectiveness of endoscopic papillary large balloon dilation (EPLBD) for bile duct stone extraction in patients with periampullary diverticula.
METHODS: The records of 223 patients with large common bile duct stones (≥ 10 mm) who underwent EPLBD (12-20 mm balloon diameter) with or without limited endoscopic sphincterotomy (ES) from July 2006 to April 2011 were retrospectively reviewed. Of these patients, 93 (41.7%) had periampullary diverticula (PAD), which was categorized into three types. The clinical variables of EPLBD with limited ES (EPLBD + ES) and EPLBD alone were analyzed according to the presence of PAD.
RESULTS: Patients with PAD were significantly older than those without (75.2 ± 8.8 years vs 69.7 ± 10.9 years, P = 0.000). The rates of overall stone removal and complete stone removal in the first session were not significantly different between the PAD and non-PAD groups, however, there was significantly less need for mechanical lithotripsy in the PAD group (3.2% vs 11.5%, P = 0.026). Overall stone removal rates, complete stone removal rates in the first session and the use of mechanical lithotripsy were not significantly different between EPLBD + ES and EPLBD alone in patients with PAD (96.6% vs 97.1%; 72.9% vs 88.2%; and 5.1% vs 0%, respectively). No significant differences with respect to the rates of pancreatitis, perforation, and bleeding were observed between EPLBD + ES and EPLBD alone in the PAD group (3.4% vs 14.7%, P = 0.095; 0% vs 0%; and 3.4% vs 8.8%, P = 0.351, respectively).
CONCLUSION: EPLBD with limited ES and EPLBD alone are safe and effective modalities for common bile duct stone removal in patients with PAD, regardless of PAD subtypes.
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