3Endoscopic and surgical management of bile duct injury after laparoscopic cholecystectomy
Section snippets
Clinical presentation and diagnosis
Bile duct injuries are recognized in only 11–23% during the index operation.4., 6., 7., 8. Of the remaining 77–89%, in which the injury was not recognized at surgery, the injury was often even not diagnosed during the initial admission.9., 10., 11. The majority of patients with bile duct injuries present initially with only mild or moderate atypical symptoms such as abdominal tenderness, pain or abdominal distension, nausea, vomiting and ileus.12., 13., 14., 15. Early diagnosis is important
Classification of bile duct injuries
A few proposals have been made to classify postoperative strictures19 and bile duct injuries.4., 6., 8., 20., 21.
The Corlette-Bismuth classification19, originated from the time of open surgery and is based on the length of the proximal biliary stump (Table 1), but not to the nature and length of the lesion. This classification has a good correlation with the final outcome after surgical repair. A limitation is that patients with limited strictures, isolated occlusion of the right hepatic duct
Types of bile duct injury
Injuries to the bile ducts may range from small postoperative fluid collections containing bile with little or no clinical consequence to total excision of the bifurcation including damage to its vasculature.
In Amsterdam, we developed a modified classification, with direct implications for the further management of the patient.8
Management of bile duct injuries
Injuries to the biliary tree during after laparoscopic cholecystectomy, are mostly diagnosed after significant delay.4 During laparoscopic cholecystectomy 25–36% of the iatrogenic injuries are recognized.13 Also abnormal peroperative cholangiograms are in almost 50% incorrectly interpreted as normal.4
Suboptimal evaluation and management of bile duct injuries leads to delayed diagnosis, increased morbidity, and increased severity of the injury, treatment failure and even death.4., 23., 27.
A
Surgical management
The surgical treatment of bile duct injuries should be separated into treatment of injuries detected during the (laparoscopic) procedure, the early postoperative recognized injury (within a few days after surgery), and finally the delayed detected injuries.51., 52., 53., 54., 55., 56., 57., 58., 59.
Conclusion
Bile duct injuries are a severe complication of laparoscopic cholecystectomy. Early recognition and multi-disciplinary approach will lead to the optimal outcome for the individual patient. For all patients who do not recover immediately after cholecystectomy, and by definition should be suspected of having bile duct injury, we advise to follow the proposed flow diagram as depicted in Figure 7.
Box 1
Box 2
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Cited by (57)
Racial disparities in time to laparoscopic cholecystectomy for acute cholecystitis
2023, American Journal of SurgeryAnalysis of surgical errors associated with anatomical variations clinically relevant in general surgery. Review of the literature
2021, Translational Research in AnatomyCitation Excerpt :A crucial step in laparoscopic cholecystectomy is adequate assessment of Calot's triangle and familiarity with its associated variations in conjunction with biliary tracts and blood vessels [18–23]. Among the most serious complications of this procedure is damage to the biliary tracts and accompanying vessels [24–27]. The cystic artery (CA) may course anterior to the common hepatic duct or common bile duct, posing a risk of injury to these structures; mistakenly dissecting an accessory CA or deep CA may lead to intraoperative bleeding [22].
Treatment of late identified iatrogenic injuries of the right and left hepatic duct after laparoscopic cholecystectomy without transhepatic stent and Witzel drainage: Case report
2018, International Journal of Surgery Case ReportsCitation Excerpt :Complications of the biliary leak such as cholangitis, bleeding, anastomotic strictures and biliary cirrhosis remain a major concern affecting a patient’s outcome after the surgical operation is done [5]. Bile duct lesions were more common in laparoscopic cholecystectomy, the incidence is about 0.6% than in laparotomy method where the incidence is about 0.1% [6–9]. In most cases, treatment of iatrogenic BDI is based on primary repair of the duct, ductal repair with a stent, or creating duct-enteric anastomosis, often used and drainage by Witzel (Witzel enterostomy).
Chapter 42 - Biliary fistulae and strictures
2016, Blumgart's Surgery of the Liver, Biliary Tract and Pancreas: Sixth EditionA simultaneous endoscopic and laparoscopic approach for management of early iatrogenic bile duct obstruction
2014, Gastrointestinal EndoscopyCitation Excerpt :In the latter setting, the patient usually requires multiple sessions of endoscopic therapy aimed at slow, incremental dilation of the stricture.2,6 Sometimes percutaneous transhepatic cholangiography is required to delineate complete biliary anatomy when the endoscopist is unable to pass a guidewire across the stricture.4,7 Laparoscopy, at present, has no established role in the management algorithm of patients with iatrogenic bile duct injuries.8
The comparison between endoscopic and surgical treatment of delayed iatrogenic bile duct injury by propensity score matching
2023, Zhonghua Wai Ke Za Zhi / Chinese Journal of Surgery