Detection of the communicating accessory bile duct in laparoscopic resection of residual gallbladder by the combination of the indocyanine green fluorescence cholangiography and the intraoperative cholangiography: A case report.

BACKGROUND: The partial cholecystectomy may be performed while in complicated laparoscopic cholecystectomy (LC). Biliary anomalies especially the accessory bile duct are established high risk of bile duct injury (BDI) in LC. Laparoscopic resection of residual gallbladder is a challenging procedure and extremely vulnerable to BDI. We report the execution of a laparoscopic resection of residual gallbladder with a communicating accessory bile duct using indocyanine green (ICG) fluorescence cholangiography and the intraoperative cholangiography (IOC). A case that has not been reported previously. PRESENTATION OF CASE: A 29-year-old female with history of laparoscopic partial cholecystectomy was admitted in our hospital. Magnetic resonance cholangiopancreatography (MRCP) revealed the residual gallbladder with an accessory bile duct. Considering the complexity of this patient, we performed a laparoscopic surgery using ICG fluorescence cholangiography. ICG was injected intravenously 1 h before the surgery, the residual gallbladder and the extrahepatic biliary structures including the accessory bile duct were imaged in green in fluorescence imaging that could be recognized clearly. IOC revealed that residual gallbladder communicated with intrahepatic bile duct through the accessory bile duct and drained into the common bile duct (CBD). The entire procedure was performed smoothly and successfully without bile duct injuries. DISCUSSION: Laparoscopic resection of residual gallbladder is a challenging procedure. Fluorescence cholangiography using ICG is regarded as a novel technique that could provide a real-time imaging intraoperative, which allowed to recognize and identify the residual gallbladder and the extrahepatic bile duct. IOC is also important in identifying a communicating accessory bile duct. Under the guidance of them, we completed this laparoscopic surgery. CONCLUSIONS: The combination of fluorescence cholangiography using ICG and IOC have profound significance in complicated LC.

Robot-assisted and fluorescence-guided remnant-cholecystectomy: a prospective dual-center cohort study.

BACKGROUND: Abdominal symptoms after cholecystectomy may be caused by gallstones in a remnant gallbladder or a long cystic duct stump. Resection of a remnant gallbladder or cystic duct stump is associated with an increased risk of conversion and bile duct or vascular injuries. We prospectively investigated the additional value of robotic assistance and fluorescent bile duct illumination in redo biliary surgery. METHODS: In this prospective two-centre observational cohort study, 28 patients were included with an indication for redo biliary surgery because of remnant stones in a remnant gallbladder or long cystic duct stump. Surgery was performed with the da Vinci X® and Xi® robotic system. The biliary tract was visualised in the fluorescence Firefly® mode shortly after intravenous injection of indocyanine green. RESULTS: There were no conversions or perioperative complications, especially no vascular or bile duct injuries. Fluorescence-based illumination of the extrahepatic bile ducts was successful in all cases. Symptoms were resolved in 27 of 28 patients. Ten patients were treated in day care and 13 patients were discharged the day after surgery. CONCLUSION: Robot-assisted fluorescence-guided surgery for remnant gallbladder or cystic duct stump resection is safe, effective and can be done in day-care setting.

Near-Infrared Fluorescence Cholangiography can be a Useful Adjunct during Emergency Cholecystectomies.

Background. Emergency cholecystectomy is the gold standard treatment for acute cholecystitis according to National Institute for Health and Care Excellence recommendations. The procedure is feasible but carries a higher risk of iatrogenic injury to the bile duct, which should be considered preventable. Intraoperative fluorescence cholangiography following injection of indocyanine green (ICG) has been reported to aid identification of the extrahepatic bile duct. Data on its feasibility in the context of emergency cholecystectomies are missing. Materials and Methods. Fluorescent ICG was used intraoperatively to enhance the biliary anatomy during 33 consecutive emergency laparoscopic cholecystectomies at our institution. Primary outcomes of surgery were considered the length of hospital stay, conversion to open and complications rate, including bile duct injury. Secondary outcome was operating time. A historical population of emergency cholecystectomies was used as control. Results. There were no common bile duct injuries, no adverse effects from ICG, no conversion to open surgery and no deaths. 90% of patients went home within 48 hours after the operation in the absence of complications. ICG demonstrated intraoperative biliary anatomy allowing greater confidence to the surgeon performing emergency cholecystectomies. Six patients were operated beyond 72 hours from admission, without experiencing any complication Clavien-Dindo ≥3. ICG population had the same post-operative hospitalisation and complications rate of the control group, with a shorter operating time. Conclusion. Intraoperative augmented visualisation of biliary anatomy with ICG cholangiography can be a useful technology tool, with the potential to extend the 72 hours window of safety for emergency cholecystectomies.

Regulation of bile duct epithelial injury by hepatic CD71+ erythroid cells.

Extramedullary hematopoietic cells are present in the liver of normal neonates in the first few days of life and persist in infants with biliary atresia. Based on a previous report that liver genes are enriched by erythroid pathways, we examined the liver gene expression pattern at diagnosis and found the top 5 enriched pathways are related to erythrocyte pathobiology in children who survived with the native liver beyond 2 years of age. Using immunostaining, anti-CD71 antibodies identified CD71+ erythroid cells among extramedullary hematopoietic cells in the livers at the time of diagnosis. In mechanistic experiments, the preemptive antibody depletion of hepatic CD71+ erythroid cells in neonatal mice rendered them resistant to rhesus rotavirus-induced (RRV-induced) biliary atresia. The depletion of CD71+ erythroid cells increased the number of effector lymphocytes and delayed the RRV infection of livers and extrahepatic bile ducts. In coculture experiments, CD71+ erythroid cells suppressed the activation of hepatic mononuclear cells. These data uncover an immunoregulatory role for CD71+ erythroid cells in the neonatal liver.

Long-term outcomes of endoscopic treatment of aberrant hepatic duct injuries after cholecystectomy.

BACKGROUND AND AIMS: Right aberrant hepatic ducts are an anatomic variant with clinical relevance because of the risk of injury during cholecystectomy. Treatment options for aberrant hepatic duct injuries are not standardized. This study aims to analyze the long-term results of endoscopic treatment of aberrant hepatic duct lesions. METHODS: Patients who underwent ERCP for aberrant hepatic duct lesions were retrospectively identified. Demographic data, type of aberrant duct lesion according to the Strasberg classification, type of treatment (number of plastic stents inserted, treatment duration, and number of ERCPs), and adverse events were recorded. Follow-up was obtained by telephone contact or medical examinations. RESULTS: Between January 1996 and March 2019, 32 patients (78% women, mean age 51.7 years) with aberrant hepatic duct injuries underwent ERCP at our Endoscopy Unit. Six patients had Strasberg type B lesions, 11 patients had type C, and 8 patients had type E5, and 7 patients had a stenosis of the aberrant duct. A mean of 3.7 biliary plastic stents per patient were used; mean treatment duration was 6.3 months. All patients with isolated aberrant duct stenosis and 1 of 6 patients (17%) with type B Strasberg lesions achieved patency. Ten of 11 patients (91%) with type C Strasberg lesions achieved duct recanalization. After a mean follow-up of 109.3 ± 61.2 months, 29 of 32 patients (91%) were asymptomatic; 1 underwent surgery for recurrent cholangitis, 1 received a new endoscopic procedure because of cholangitis, and 1 reported episodic biliary colic without an increase in liver function test values and was successfully managed with a low-fat diet. CONCLUSIONS: An endoscopic approach to aberrant hepatic duct lesions after cholecystectomy can be considered an effective first-line therapy.

Duodeno-pancreatic and extrahepatic biliary tree trauma: WSES-AAST guidelines.

Duodeno-pancreatic and extrahepatic biliary tree injuries are rare in both adult and pediatric trauma patients, and due to their anatomical location, associated injuries are very common. Mortality is primarily related to associated injuries, but morbidity remains high even in isolated injuries. Optimal management of duodeno-bilio-pancreatic injuries is dictated primarily by hemodynamic stability, clinical presentation, and grade of injury. Endoscopic and percutaneous interventions have increased the ability to non-operatively manage these injuries. Late diagnosis and treatment are both associated to increased morbidity and mortality. Sequelae of late presentations of pancreatic injury and complications of severe pancreatic trauma are also increasingly addressed endoscopically and with interventional radiology procedures. However, for moderate and severe extrahepatic biliary and severe duodeno-pancreatic injuries, immediate operative intervention is preferred as associated injuries are frequent and commonly present with hemodynamic instability or peritonitis. The aim of this paper is to present the World Society of Emergency Surgery (WSES) and American Association for the Surgery of Trauma (AAST) duodenal, pancreatic, and extrahepatic biliary tree trauma management guidelines.

Bile Duct Injury Repairs after Laparoscopic Cholecystectomy: A Five-Year Experience in a Highly Specialized Community Hospital.

Bile duct injury represents a complication after laparoscopic cholecystectomy, impairing quality of life and resulting in subsequent litigations. A five-year experience of bile duct injury repairs in 52 patients at a community hospital was reviewed. Twenty-nine were female, and the median age was 51 years (range, 20-83 years). Strasberg classification identified injuries as Type A (23), B (1), C (1), D (5), E1 (5), E2 (6), E3 (4), E4 (6), and E5 (1). Resolution of the bile duct injury and clinical improvement represent main postoperative outcome measures in our study. The referral time for treatment was within 4 to 14 days of the injury. Type A injury was treated with endobiliary stent placement. The remaining patients required T-tube placement (5), hepaticojejunostomy (20), and primary anastomosis (4). Two patients experienced bile leak after hepaticojejunostomy and were treated and resolved with percutaneous transhepatic drainage. At a median follow-up of 36 months, two patients (Class E4) required percutaneous balloon dilation and endobiliary stent placement for anastomotic stricture. The success of biliary reconstruction after complicated laparoscopic cholecystectomy can be achieved by experienced biliary surgeons with a team approach in a community hospital setting.

Extrahepatic bile duct injury caused by a horse kicking injury.

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 T-tube was clamped and 5 weeks later, the patient represented with peri-T-tube bile leakage and right upper quadrant pain. A T-tube cholangiogram confirmed a complex distal CBD stricture. Two attempts at ERCP with intent of stenting the stricture were unsuccessful. The patient underwent an end to side Roux-en-Y choledochojejunostomy and was discharged home 4 days postoperatively on simple analgesia.

Peribiliary gland damage due to liver transplantation involves peribiliary vascular plexus and vascular endothelial growth factor.

Extrahepatic bile ducts are characterized by the presence of peribiliary glands (PBGs), which represent stem cell niches implicated in biliary regeneration. Orthotopic liver transplantation may be complicated by non-anastomotic strictures (NAS) of the bile ducts, which have been associated with ischemic injury of PBGs and occur more frequently in livers obtained from donors after circulatory death than in those from brain-dead donors. The aims of the present study were to investigate the PBG phenotype in bile ducts after transplantation, the integrity of the peribiliary vascular plexus (PVP) around PBGs, and the expression of vascular endothelial growth factor-A (VEGF-A) by PBGs. Transplanted ducts obtained from patients who underwent liver transplantation were studied (N=62). Controls included explanted bile duct samples not used for transplantation (N=10) with normal histology. Samples were processed for histology, immunohistochemistry and immunofluorescence. Surface epithelium is severely injured in transplanted ducts; PBGs are diffusely damaged, particularly in ducts obtained from circulatory-dead compared to brain-dead donors. PVP is reduced in transplanted compared to controls. PBGs in transplanted ducts contain more numerous progenitor and proliferating cells compared to controls, show higher positivity for VEGF-A compared to controls, and express VEGF receptor-2. In conclusion, PBGs and associated PVP are damaged in transplanted extrahepatic bile ducts; however, an activation of the PBG niche takes place and is characterized by proliferation and VEGF-A expression. This response could have a relevant role in reconstituting biliary epithelium and vascular plexus and could be implicated in the genesis of non-anastomotic strictures.

Extrahepatic bile duct injury in blunt trauma: A systematic review.

BACKGROUND: Extrahepatic bile duct injuries (EHBDIs) are a rare consequence of blunt abdominal trauma. The purpose of this study was to establish mechanisms of injury, clinical indicators of EHBDI following blunt trauma (both with investigative modalities and intraoperatively), method and timing of injury detection, and definitive treatment options. METHODS: A systematic review was performed to gather data on patients with an EHBDI secondary to blunt trauma. Three databases (MEDLINE, PubMed, and EMBASE) were searched to July 19, 2018. RESULTS: Our systematic review included 51 studies, compromising a study population of 66 patients with EHBDIs sustained from blunt trauma. The three most common injuries included complete transection of the suprapancreatic common bile duct (29%, n = 19), complete transection of the intrapancreatic common bile duct (23%, n = 15) and partial laceration of the left hepatic duct (20%, n = 13). Of the hemodynamically stable group managed nonoperatively (n = 23), mean timing postinjury to diagnosis of EHBDI was 11 days. An EHBDI was recognized at initial laparotomy in 87% (n = 13) of hemodynamically stable patients. An EHBDI was recognized at initial laparotomy in 57% (n = 8) of hemodynamically unstable patients. CONCLUSION: The EHBDIs are a rare yet serious consequence of blunt trauma. To establish a timely diagnosis and limit complications of missed injuries, a heightened awareness is required by the attending surgeon with particular attention to subtle yet important clinical indicators. These vary depending on the hemodynamic stability of the patient and decision to manage injuries conservatively or surgically on presentation. LEVEL OF EVIDENCE: Systematic review, level III.

[Non-functioning gallbladder as a risk factor for bile ducts injury during laparoscopic cholecystectomy]. / Nefunktsioniruiushchii zhelchnyi puzyr' kak faktor riska travm zhelchnykh protokov pri laparoskopicheskoi kholetsistéktomii.

AIM: To analyze the effect of gallbladder's morpho-functional changes as a risk factor for injury of extrahepatic bile ducts during cholecystectomy. MATERIAL AND METHODS: Laparoscopic cholecystectomy was performed in 20 564 patients. There were 147 64 (71.8%) patients with chronic gallbladder inflammation and 5800 (28.2%) - with acute process. It was performed a retrospective analysis of the incidence and causes of intraoperative trauma of extrahepatic bile ducts and bile outflow. Two groups of comparison were distinguished: acute calculous cholecystitis and chronic inflammation. RESULTS: There were 93 (0.04%) complications followed by bile outflow (55 (0.94%) in the 1st group and 38 (0.25%) in the 2nd group). Marginal injury of the ducts was interoperatively detected in 5 patients of group 1 and 3 patients of 2 groups. In postoperative period it was found in 6 patients of the 1st group due to electric trauma of common bile duct. Complete transection of common bile duct occurred in 10 (8.8%) cases, while chronic calculous cholecystitis was observed in 8 of them. At the same time, in 6 patients these were surgical interventions in scleroatrophic gallbladder. As a results, we determined the forms of non-functioning gallbladder with morphofunctional changes which promote trauma of extrahepatic bile ducts. CONCLUSION: Long-term non-functioning gallbladder leads to cicatricial and adhesive processes in its wall and surrounding tissues that significantly complicates cholecystectomy and increases the risk of bile ducts trauma. Scleroatrophic gallbladder is the most dangerous which occurs in 4.1% of patients with chronic calculous cholecystitis. Further trials are advisable to develop optimal therapeutic and diagnostic tactics for various forms of long-term non-functioning gallbladder.

Reconstruction of the mouse extrahepatic biliary tree using primary human extrahepatic cholangiocyte organoids.

The treatment of common bile duct (CBD) disorders, such as biliary atresia or ischemic strictures, is restricted by the lack of biliary tissue from healthy donors suitable for surgical reconstruction. Here we report a new method for the isolation and propagation of human cholangiocytes from the extrahepatic biliary tree in the form of extrahepatic cholangiocyte organoids (ECOs) for regenerative medicine applications. The resulting ECOs closely resemble primary cholangiocytes in terms of their transcriptomic profile and functional properties. We explore the regenerative potential of these organoids in vivo and demonstrate that ECOs self-organize into bile duct-like tubes expressing biliary markers following transplantation under the kidney capsule of immunocompromised mice. In addition, when seeded on biodegradable scaffolds, ECOs form tissue-like structures retaining biliary characteristics. The resulting bioengineered tissue can reconstruct the gallbladder wall and repair the biliary epithelium following transplantation into a mouse model of injury. Furthermore, bioengineered artificial ducts can replace the native CBD, with no evidence of cholestasis or occlusion of the lumen. In conclusion, ECOs can successfully reconstruct the biliary tree, providing proof of principle for organ regeneration using human primary cholangiocytes expanded in vitro.

Iatrogenic injuries of the extrahepatic biliary system.

BACKGROUND: Iatrogenic traumatic extrahepatic biliary tract injuries though rarely occur; they can lead to exceedingly morbid complications. The aim of this study was to evaluate the management strategies and outcomes of patients presented with iatrogenic bile duct injuries. METHODS: This is a retrospective study. Over 19 y, 124 patients were managed for iatrogenic biliary injuries at our institution. The data related to the etiology of biliary tract injury, symptoms of injury, laboratory and radiologic studies, injury-to-diagnosis time, type of biliary tract injury, injury management, hospitalization time, and postoperative complications were reviewed. RESULTS: The main clinical presentations were jaundice or recurrent cholangitis in 64 (51.61%) patients, followed by bile peritonitis in 34 (56.67%) and biliary fistula in 26 (43.33%) patients. Only in 23 (18.54%) cases, the injury was recognized intraoperatively. The most frequent surgical procedure was open cholecystectomy in 81 (65.32%) of 124 patients. The remaining patients were operated on laparoscopically. Good results were achieved in 99 of 101 patients with direct suture repair including hepaticojejunostomy, choledocoduodenostomy, and choledochocholedochostomy (98.02% success rate) at the first attempt. Three cases (2.97%) of biliary strictures after direct suture technique and four (3.96%) cases of postoperative mortalities were detected. The mortality rate was mostly affected by male gender, advanced age, and existence of bile peritonitis. Totally, 111 (89.52%) patients are still alive with a mean follow-up time of 78 ± 38 (2-230) mo. CONCLUSIONS: Biliary injuries can be sometimes life-threatening complications. A successful repair may provide patients with a lifelong relief from symptoms, whereas a failed repair may result in recurrent biliary obstruction, reoperation, and even death.

Mechanism of dynamic near-infrared fluorescence cholangiography of extrahepatic bile ducts and applications in detecting bile duct injuries using indocyanine green in animal models.

Fluorescence intraoperative cholangiography (IOC) is a potential alternative for identifying anatomical variation and preventing iatrogenic bile duct injuries by using the near-infrared probe indocyanine green (ICG). However, the dynamic process and mechanism of fluorescence IOC have not been elucidated in previous publications. Herein, the optical properties of the complex of ICG and bile, dynamic fluorescence cholangiography and iatrogenic bile duct injuries were investigated. The emission spectrum of ICG in bile peaked at 844 nm and ICG had higher tissue penetration. Extrahepatic bile ducts could fluoresce 2 min after intravenous injection, and the fluorescence intensity reached a peak at 8 min. In addition, biliary dynamics were observed owing to ICG excretion from the bile ducts into the duodenum. Quantitative analysis indicated that ICG-guided fluorescence IOC possessed a high signal to noise ratio compared to the surrounding peripheral tissue and the portal vein. Fluorescence IOC was based on rapid uptake of circulating ICG in plasma by hepatic cells, excretion of ICG into the bile and then its interaction with protein molecules in the bile. Moreover, fluorescence IOC was sensitive to detect bile duct ligation and acute bile duct perforation using ICG in rat models. All of the results indicated that fluorescence IOC using ICG is a valid alternative for the cholangiography of extrahepatic bile ducts and has potential for measurement of biliary dynamics.

Near-infrared fluorescence cholangiography assisted laparoscopic cholecystectomy versus conventional laparoscopic cholecystectomy (FALCON trial): study protocol for a multicentre randomised controlled trial.

INTRODUCTION: Misidentification of the extrahepatic bile duct anatomy during laparoscopic cholecystectomy (LC) is the main cause of bile duct injury. Easier intraoperative recognition of the biliary anatomy may be accomplished by using near-infrared fluorescence (NIRF) imaging after an intravenous injection of indocyanine green (ICG). Promising results were reported for successful intraoperative identification of the extrahepatic bile ducts compared to conventional laparoscopic imaging. However, routine use of ICG fluorescence laparoscopy has not gained wide clinical acceptance yet due to a lack of high-quality clinical data. Therefore, this multicentre randomised clinical study was designed to assess the potential added value of the NIRF imaging technique during LC. METHODS AND ANALYSIS: A multicentre, randomised controlled clinical trial will be carried out to assess the use of NIRF imaging in LC. In total, 308 patients scheduled for an elective LC will be included. These patients will be randomised into a NIRF imaging laparoscopic cholecystectomy (NIRF-LC) group and a conventional laparoscopic cholecystectomy (CLC) group. The primary end point is time to 'critical view of safety' (CVS). Secondary end points are 'time to identification of the cystic duct (CD), of the common bile duct, the transition of CD in the gallbladder and the transition of the cystic artery in the gallbladder, these all during dissection of CVS'; 'total surgical time'; 'intraoperative bile leakage from the gallbladder or cystic duct'; 'bile duct injury'; 'postoperative length of stay', 'complications due to the injected ICG'; 'conversion to open cholecystectomy'; 'postoperative complications (until 90 days postoperatively)' and 'cost-minimisation'. ETHICS AND DISSEMINATION: The protocol has been approved by the Medical Ethical Committee of Maastricht University Medical Center/Maastricht University; the trial has been registered at ClinicalTrials.gov. The findings of this study will be disseminated widely through peer-reviewed publications and conference presentations. TRIAL REGISTRATION NUMBER: NCT02558556.

Biliary leakage from gallbladder bed after cholecystectomy: Luschka duct or hepaticocholecystic duct?

Anatomic variations in the biliary tract are common and can cause difficulties when a cholecystectomy is performed. One of the most common ones are hepaticocholecystic ducts and Luschka ducts, connecting the gallbladder or its bed to the bile ducts but distinction between these two types of ducts can be difficult. We do discuss here the differences between these anatomical variations, their origin and their clinical implications. These aberrant ducts may go unnoticed and may require further complementary procedures in case of postoperative biliary leakage. In addition to a careful surgical procedure and an examination of the cystic bed in the end of the intervention, an intraoperative cholangiography should be performed as often as possible.

Traumatic laceration of the portal vein.

Despite its relatively protected position, the liver is the most frequently injured solid intra-abdominal organ. 1 Most liver injuries can be managed conservatively, but about 5% to 10% require urgent laparotomy, usually when the mechanism of injury involves a vehicle accident and hemodynamic instability persists, in spite of 40 mL/kg of blood transfusion. 2 , 3 In particular, grades IV and V liver injuries may pose a challenge to the surgeon trying to control hemorrhage, the leading cause of mortality. 4 Traumatic injuries to the portal vein are rare but devastating. The mortality rate for portal vein injury ranges from 50% to 70%. A recent study of portal triad injuries has highighted the higher mortality rates associated with combination injuries involving multiple portal triad components, especially those that include portal vein injury. 5 This case study describes a unique case of relatively minor trauma in a child resulting in portal triad injury, sudden demise, and surgical repair.

Predictors of outcome after reconstructive hepatico-jejunostomy for post cholecystectomy bile duct injuries.

INTRODUCTION: Reconstructive hepatico-jejunostomy is recommended for major bile duct injuries (BDIs) during cholecystectomy. Complications of biliary leak, cholangitis, bleeding, anastomotic strictures and biliary cirrhosis remain a major concern affecting a patient's outcome after surgery. The aim of this study was to analyse the results of surgical repair of major BDIs at our institution and identify predictors for the development of major complications. METHODS: A retrospective study of 57 patients with major BDI after cholecystectomy referred to a tertiary hepato-biliary centre from July 1999 to July 2011 and subsequently managed with reconstructive bilio-enteric anastomosis was performed. RESULTS: Of 57 patents 35 (61.4%) were primary referred. 22 (38.6 %) were secondary referred, of which 17 were for correct reconstructive surgery performed elsewhere and 5 were following attempted endoscopic management. 17 (29.8%) had local and systemic perioperative complications. 13 (22.8%) had major complications (bile leak, bleed, stricture and/or biliary cirrhosis). No association was found between age, type of cholecystectomy, type of injury, vascular injury and occurrence of major complications. Secondarily referred patients after therapeutic interventions (p = 0.010) and reconstructive surgery after repair performed by non-specialists suffered an increased incidence of major complications (p = 0.032). Secondary referral was also an independent predictor of major complications (p = 0.024). CONCLUSION: Early referral of patients with no previous intervention to a tertiary hepato-biliary center and specialist surgical repair is recommended for improved outcome after reconstructive hepatico-jejunostomy for major BDIs during cholecystectomy.