T tube cholangiography

We report the case of a woman in her 40s, with no significant medical history, submitted to a laparoscopic cholecystectomy in our institution for symptomatic gallbladder lithiasis. On postoperative day 4, she presented to our emergency room with severe abdominal pain and elevated inflammatory markers. Abdominal CT scan revealed a mass filled with liquid and air in the gallbladder fossa. Surgical exploration was performed revealing a major common hepatic duct iatrogenic injury, which was managed using suture over a T-tube...

BACKGROUND: Laparoscopic choledocholithotomy for a large impacted common bile duct (CBD) stone is a challenging procedure because of the technical difficulty and the possibility of postoperative complications, even in this era of minimally invasive surgery. Herein, we present a case of large impacted CBD stones. CASE SUMMARY: A 71-year-old man showed a distal CBD stone (45 mm × 20 mm) and a middle CBD stone (20 mm × 15 mm) on computed tomography. Endoscopic retrograde cholangiopancreatography failed due to the large size of the impacted stone and the presence of a large duodenal diverticulum...

BACKGROUND: Mirizzi syndrome is a gallstone disease characterized by compression of extrahepatic biliary duct with an impacted stone. Our aim is to identify and describe the incidence, clinical presentation, operative details and the association postoperative complication of Mirizzi syndrome in patients undergoing endoscopic retrograde cholangiopancreatography (ERCP). METHODS: The ERCP procedures were held in Gastroenterology Endoscopy Unit and retrospectively evaluated...

BACKGROUND: Common Bile duct (CBD) measurement is a crucial aspect in the evaluation of the biliary tree. Whether the CBD undergoes any compensatory change in diameter after laparoscopic cholecystectomy or laparoscopic common bile duct exploration is still up for discussion. The aim of this study was to investigate CBD diameter changes after laparoscopic cholecystectomy (LC) and laparoscopic common bile duct exploration (LCBDE) on magnetic resonance cholangiopancreatography (MRCP). MATERIALS AND METHODS: Our retrospective study is divided into 2 sections...

BACKGROUND: Common bile duct pressure (CBDP) after surgical exploration has not been fully detailed. The objective was to describe the changes of CBDP after open surgical exploration in patients with choledocholithiasis, considering clinical scenarios in remote locations. MATERIAL AND METHODS: A before-after study was designed. Patients with choledocholithiasis who required an open cholecystectomy with exploration of bile ducts were included in the study. Open cholecystectomy was performed and perioperative T-tube CBDP was registered immediately after the procedure and weekly thereafter, with a 6 week follow-up...

Background & Aims: Biliary complications (BC) following liver transplantation (LT) are responsible for significant morbidity. No technical procedure during reconstruction has been associated with a risk reduction of BC. The placement of an intraductal removable stent (IRS) during reconstruction followed by its endoscopic removal showed feasibility and safety in a preliminary study. This multicentric randomised controlled trial aimed at evaluating the impact of an IRS on BC following LT...

BACKGROUND: Mirizzi syndrome (MS) remains a challenging biliary disease, and its low rate of preoperative diagnosis should be resolved. Moreover, technological advances have not resulted in decisive improvements in the surgical treatment of MS. Complex bile duct lesions due to MS make surgery difficult, especially when the laparoscopic approach is adopted. The safety and long-term effect of MS treatment need to be guaranteed in terms of preoperative diagnosis and surgical strategy. AIM: To analyze preoperative diagnostic methods and the safety, effectiveness, prognosis and related factors of surgical strategies for different types of MS...

Mirizzi syndrome (MS) is a rare complication of chronic cholecystitis caused by the gallbladder wall compression of the common hepatic duct (MS1, based on McSherry classification) or as a cholecystocholedochal fistula (MS2). The incidence of MS in symptomatic cholelithiasis is very low. Patients often present with obstructive jaundice and right upper quadrant abdominal pain; symptoms not clinically unique from biliary colic or cholecystitis, and often misdiagnosed preoperatively. We present the case of a 76-year-old female, initially diagnosed with chronic cholecystitis, who was found to have MS2 intraoperatively...

Objective: To investigate the clinical value of dual-channel contrast-enhanced ultrasound (DCUS) in the classification of hilar cholangiocarcinoma and the diagnosis of the etiology of low obstructive jaundice. Methods: The data of 114 patients with obstructive jaundice examined by the Department of Ultrasound of Lanzhou University Second Hospital from October 2018 to February 2020 were retrospectively collected. There were 60 males and 54 females, aged 37~84 (63±10) years. All patients underwent preoperative transvenous contrast-enhanced ultrasound (CEUS), intraoperative puncture needles, postoperative ultrasound-guided percutaneous transhepatic cholangiocarcinography (UG-PTC) and three-dimensional ultrasound cholangiography (3D-USC) through an external drainage tube, known as DCUS...

Background: There are several methods used to extract common bile duct (CBD) stones encountered during cholecystectomy. Intraoperative cholangiotomy, cholangioscopy, and laparoscopic CBD exploration (LCBDE) are techniques that allow removal of stones from the CBD during the index procedure. However, bile leakage following CBD exploration is a common problem. The aim of this study was to assess whether fibrin sealant applied to the duct incision is safe. Methods: Patients planned for laparoscopic gallstone surgery at the Department of Surgery, Enköping Hospital, were included in the study...

INTRODUCTION: A 64-year-old lady was diagnosed with having a klatskin type 3A tumor based on imaging, however, an alternative diagnosis was achieved during surgery. PRESENTATION OF CASE: We present a case of a 64-year-old lady who presented for new-onset jaundice and was diagnosed with type 3A klatskin tumor based on MRCP findings. During surgery, it was revealed that the obstruction was caused by a frank intrabiliary hydatid cyst perforation. Choledocoscopy with irrigation, cholangiography, and removal of the mother cyst were performed, and an end-to-end biliary anastomosis over a t-tube was then done...

BACKGROUNDS: Postoperative percutaneous choledochoscopy via T tube sinus tract is a common modality for treating retained intrahepatic stones in China. We report a rare complication of postoperative choledochoscopy for treating retained hepatolithiasis: T tube sinus tract duodenal fistula. METHODS: From January 2003 to December 2018, intrahepatic duct stones with or without common bile duct stones were detected in 1031 patients. Fifteen of the 1031 patients with intrahepatic stones developed a T tube sinus tract duodenal fistula that was diagnosed by cholangiography and choledochoscopy...

Laparoscopic adrenalectomy (LA) is the treatment of choice for management of adrenal tumors. Several approaches are proposed, including the transperitoneal one with patient in lateral or supine position, and the retroperitoneal one, with patient in lateral or prone position. The best approach, however, has yet to be defined. In patients with gallstones and common bile duct (CBD) stones, available options are one-stage [including laparoscopic cholecystectomy (LC) with CBD exploration (LC-LCBDE) and LC with endoscopic rendez-vous (LC-ERV)], or two-stage management [LC and pre or postoperative Endoscopic-Retrograde-Cholangio-Pancreatography (ERCP) with endoscopic sphincterotomy (ES)]...

INTRODUCTION: Bicycle accidents are a significant cause of traumatic morbidity in the paediatric population. The handlebar injuries are usually isolated and remain a major source of bicycle related morbidity. We present a case of severe liver laceration with left hepatic duct transection caused by handlebar trauma in a 13-year-old boy. CASE PRESENTATION: An otherwise healthy 13-year-old Caucasian male patient was rushed to the hospital following a blunt abdominal trauma from a bicycle handlebar...

AIM: The aim of this study was to evaluate the efficacy and safety of endoscopic ultrasound-guided biliary drainage (EUS-BD) in patients with biliary obstruction and surgically altered anatomy. PATIENTS AND METHODS: This was a retrospective study. We collected data from 60 patients with biliary obstruction and surgically altered anatomies who undergone EUS-BD (group A, 33 cases) and percutaneous transhepatic biliary drainage (PTBD) (group B, 27 cases) after unsuccessful endoscopic retrograde cholangiopancreatography from January 2016 to January 2018...

Gall bladder polyps occur in 0.4% of patients undergoing cholecystectomy, the majority of gall bladder polyps are benign, they are classified into 3 types: epithelial or adenomatous polyps, mesenchymal polyps, and pseudopolyps. Gall bladder polys mostly affect females and those more than 50 years of age. Ultrasound is a very sensitive tool in the diagnosis. An 88-year-old woman presented with epigastric pain and right hypochondrial pain, fever, and vomiting for 1 week. Clinical examination showed jaundice and tenderness at the right hypochondrial region...

A 35-year-old man presented to a regional hospital after being kicked by a horse in the right upper quadrant. He was transferred to our hepatobiliary unit with bile peritonitis 8 days post trauma. Laparoscopic cholecystectomy and intraoperative cholangiography were performed, demonstrating distal common bile duct (CBD) obstruction with contrast extravasation from the distal duct. The CBD was drained with a T-tube via laparotomy. On postoperative day 14, T-tube cholangiography demonstrated no extravasation of contrast from the distal CBD and minor stricturing with eventual duodenal drainage...

The biliary anastomosis remains a common site of postoperative complications in liver transplantation (LT). Biliary complications have indeed been termed the "Achilles' heel" of LT, and while their prevention, diagnosis, and treatment have continued to evolve over the last two decades, various challenges and uncertainties persist. Here we present the case of a 33-year-old man who, 10 years after undergoing LT for idiopathic recurrent intrahepatic cholestasis, was noted to have developed pruritus and abnormalities in serum liver biochemistries during routine post-liver transplant follow-up...

A biliary contrast agents pushing device, including a syringe pushing system and a remote controller is introduced. The syringe pushing system comprises an injector card slot, a support platform and an injection bolus fader. A 20 mL syringe can be fitted on the syringe pushing system and kept with the ground about 30 degree. This system can perform air bubble pumping back and contrast agents bolus injection as well as speed adjustment. Remote controller is an infrared remote control which can start and stop the syringe pushing system...

BACKGROUND: Biliary lithiasis is the most common surgical disease in Tunisia. Multiple bile duct stones are one of his most rare complications.It poses real problems with the best therapeutic approach. AIMS: To analyze the results of conventional surgery for multiple bile duct stones by comparing two techniques: The choledochotomy for stoneextraction followed by external biliary drainage and biliary-enteric anastomosis, to identify and to analyze the factors influencing the therapeuticchoice...