scholarly journals P-BN51 Subtotal cholecystectomy: risk factors and patient outcomes

2021 ◽  
Vol 108 (Supplement_9) ◽  
Author(s):  
James Lucocq ◽  
David Hamilton ◽  
John Scollay ◽  
Pradeep Patil
Keyword(s):  
Bile Duct ◽  
Bile Duct Injury ◽  
Cystic Duct ◽  
Univariate Analysis ◽  
Bile Leak ◽  
Significant Risk ◽  
Patient Specific ◽  
Subtotal Cholecystectomy ◽  
Patients At Risk ◽  
Open Versus

Abstract Background A subtotal cholecystectomy (SC) is indicated when a total cholecystectomy (TC) cannot be achieved without the risk of causing significant harm, the most feared complication being a bile duct injury. The aims of the present study were to identify patients at risk of SC, to compare the peri- and post-operative course between SC and TC and to compare outcomes between fenestrated and reconstituting subtypes. Methods All planned laparoscopic cholecystectomies across three surgical units over a population of 493,000 between 2015 and 2019 were considered. Data were collected retrospectively using electronic databases and included pre-operative, operative and post-operative data over a 100-day follow-up period. Variables associated with SC were identified using multivariate logistic regression. Outcomes following SC were compared with TC using univariate analysis, specifically chi-squared and Mann-Whitney U tests. The subtype of SC was documented and outcomes were compared between groups. Results The rate of SC was 3.4% (94/2768). Variables positively associated with SC included male sex (OR-2.33;p<0.001), age≥60 (OR-1.79;p=0.009), 2 previous admissions (OR-1.76;p=0.043), ≥3 previous admissions (OR-3.10;p=0.003), emergency cholecystectomy (OR-2.01;p=0.002); cholecystitis (OR-4.92;p<0.001) and pre-operative ERCP (OR-2.23;p<0.002). Patients with SC versus TC were more likely to suffer intra-operative complications (RR-13.1;p<0.001), post-operative complication (RR-6.7;p<0.001), require post-operative imaging/intervention (RR-4.0;p<0.001) and be re-admitted (RR-4.2; p < 0.001). The rate of bile duct injury was 0% in SC patients. The rate of post-operative bile leak was higher where the cystic duct was left open versus closed (RR-2.9;p=0.03) and in fenestrating SC versus reconstituting SC (35.7% versus 0%;p=0.002). Drain duration was reduced in reconstituting SC (p < 0.001). Conclusions The risk of SC can be explained by a number of patient specific factors and the risk should be emphasized in these patients during the consent process and should influence surgical decision making. The morbidity following a subtotal cholecystectomy is markedly higher than that of a total cholecystectomy but can be performed without significant risk of bile duct injury. Reconstituting SC and closure of the cystic duct reduces rates of post-operative bile leaks and duration of drains.

scholarly journals P-EGS21 The impact of COVID-19 on operative difficulty and outcomes of laparoscopic cholecystectomy

2021 ◽  
Vol 108 (Supplement_9) ◽  
Author(s):  
Alisha Pati-Alam ◽  
Paul Vulliamy ◽  
Dipanker Mukherjee ◽  
Samrat Mukherjee
Keyword(s):  
Laparoscopic Cholecystectomy ◽  
Bile Duct ◽  
Hospital Stay ◽  
Bile Duct Injury ◽  
Complication Rate ◽  
Bile Leak ◽  
Length Of Hospital Stay ◽  
Subtotal Cholecystectomy ◽  
Operative Difficulty ◽  
The Impact

Abstract Background The COVID-19 pandemic resulted in substantial delays to surgery among patients with symptomatic gallstones due to cessation of elective surgical procedures. As this exposed patients to a longer period of time during which complications from gallstones could develop, we hypothesised that the operative difficulty and complication rate of laparoscopic cholecystectomy (LC) increased following the first wave of the pandemic. Methods This was a retrospective cohort study of patients receiving emergency or elective LC at a single NHS trust comprising three sites. We included patients undergoing surgery in the pre-pandemic period (July-September 2019) and after resumption of elective surgical services following the first wave of the pandemic (July-September 2020). We compared data on operative duration, length of hospital stay, complications (bile leak, bile duct injury and mortality) and need for subtotal cholecystectomy. Categorical data are reported as n(%) and were compared with Fisher’s exact test. Continuous data are reported as median with interquartile range and compared with Mann-Whitney U Test. Results 220 patients were included; 106 in the pre-pandemic group and 114 in the pandemic group. There were no significant differences in median operative times between the pre-pandemic (91 (71-121 minutes) and post-first wave (86 (69-114) minutes) groups (p = 0.48).  The proportion of prolonged operations (over two hours) was similar in the pre-pandemic and pandemic groups (50% versus 46%, respectively, p = 0.59). Median length of hospital stay was 0 days for both groups (pre-pandemic 0 (0-1) days; pandemic 0 (0-1) days, p = 0.42)). There were no significant differences in the rates of bile leak, bile duct injury, mortality, or the conversion to subtotal cholecystectomy. Conclusions Interruption of elective surgery following the first wave of the COVID-19 pandemic did not result in a discernible change in the technical difficulty or complication rate of LC at our centre. Longer term studies are required to assess the effect of prolonged delays to surgery and the impact of subsequent waves of the pandemic.

scholarly journals OMENTUM PIECE FOR PREVENTION OF BILE LEAKAGE AFTER SUBTOTAL CHOLECYSTECTOMY

2020 ◽  
Vol 4 (1) ◽  
Author(s):  
Kaustubh Vasant Waikar
Keyword(s):  
Gall Bladder ◽  
Acute Cholecystitis ◽  
Cystic Duct ◽  
Primary Closure ◽  
Bile Leak ◽  
Bile Leakage ◽  
Greater Omentum ◽  
Closure Technique ◽  
Subtotal Cholecystectomy ◽  
History Of

Introduction: Acute cholecystitis is an acute inflammatory condition of the gallbladder of which 95% of cases of acute cholecystitis are due to an obstructing calculus in the gallbladder neck or cystic duct. Acute cholecystitis and difficult gall bladder have severe inflammation and anatomical deformities i.e. empyema, Mirizzi syndrome and sometimes gangrene. In recent years, there is an increasing trend towards subtotal cholecystectomy and general acceptance is higher due to higher incidence of complications in difficult gall bladder. Although, the results of subtotal cholecystectomy are satisfactory but the post-operative bile leak is a problem of great concern. There are many techniques that have been adopted, but bile leakage compared to closing of cystic duct directly is very high in subtotal cholecystectomy.  Material and Methods:   The Omentum Plugging Technique (OPT) and Primary Closure Technique (PCT) was done to prevent bile leak in cases were total cholecystectomy could not be performed. Patients were included in the study with the diagnosis of cholelithiasis and patients who had undergone subtotal cholecystectomy for gallstone diseases with both OPT and PCT Technique. Under general anaesthesia patients were operated. Patients were first decompressed at the fundus with the suction and harmonic scalpel or l-hook was used for transection of gall bladder and wash was given and both the anterior and posterior walls were excised leaving an anterior and posterior wall intact and OPT, a piece of omentum that matches the size of the opening of the gallbladder stump is resected from the greater omentum and plugged into the gallbladder stump. Results: A total of 486 patients were operated, of which 36 patients (7.4%) underwent subtotal cholecystectomy because it was not possible to close their cystic ducts because they had difficult gallbladders, of which 18 patients in taken in OPT and 18 patients taken in PCT group. Average age in OPT group was 49.48 ± 9.59 years while in PCT group was 54.47 ± 16.21. In OPT group there were 10 (62.5%) male and 6 (37.5%) female, in PCT group 11 (68.75%) male and 5 (31.25%) female were observed. History of CBD Stone was recorded in 3 (18.75%) and 2 (12.50%) patients in OPT and PCT group respectively. No History of Abdominal Surgery was noted in both the group. Intra-operative Haemorrhage in OPT Group was 118 (16-359) ml while in PCT group was 164 (10-578) ml. Duration of Operation Time OPT Group was 156 ± 15.77 ml while in PCT group it was 105 ± 17.35 minutes. Total post-operative complications and post-operative bile leakage were seen in 2 patients in OPT group while in PCT group it was seen in 10 patients. (P= 0.0040). Post-operative intervention was done on one patient in OPT group and on 9 patients in PCT group. Mean Duration of drain was 3.5 ± 1.24 days in OPT group and 8.59 ± 2.46 days in PCT group (P< 0.0001). Post-operative hospital stay was 8.84 ± 2.14days in OPT group and 13.45 ± 2.11days (P< 0.0001). Conclusion: In a difficult gall bladder SC is required during cholecystectomy and for prevention of postoperative bile leakage OPT technique can be safe and more feasible alternative than conventional procedures. Keywords: Subtotal cholecystectomy (SC), Omentum Plugging Technique (OPT), Primary Closure Technique (PCT), gall bladder.

scholarly journals Laparoscopic subtotal cholecystectomy: a safe approach in difficult cholecystectomy

2019 ◽  
Vol 6 (5) ◽  
pp. 1767
Author(s):  
Hosni Mubarak Khan ◽  
Manjunath B. G. ◽  
Vasanth G. Shenoy
Keyword(s):  
Bile Duct ◽  
Bile Duct Injury ◽  
Open Cholecystectomy ◽  
Gallstone Disease ◽  
Subtotal Cholecystectomy ◽  
Conversion Rates ◽  
Conversion To Open Cholecystectomy ◽  
Difficult Cholecystectomy ◽  
Symptomatic Gallstone Disease

Background: Laparoscopic cholecystectomy (LC) has been recognized as the new "gold standard" for the treatment of symptomatic gallstone disease. In order to prevent serious bile duct and vascular injuries, conversion is advocated for unclear anatomy at the Calot’s. Our aim was to assess the safety and effectiveness of laparoscopic subtotal cholecystectomy (LSC) in difficult cholecystectomy in order to reduce the incidence of bile duct injury and conversion rates.Methods: An analysis of retrospectively collected data of 452 patients who underwent LC was done at our Hospital during the period of January 2010 to December 2013. In few cases of difficult GB when Calot’s could not be dissected, laparoscopic retrograde cholecystectomy (LRC) was attempted and if that failed we adopted the technique of LSC.Results: A total of 452 patients were included. The median age was 48 years. All the 452 patients were posted for LC. Of the 452 patients, 404 patients underwent LC and the remaining 48 patients had difficult GB. Among the 48 patients having a difficult GB, 44 cases underwent LSC (3 cases underwent LSC Type-1 and 41 cases underwent LSC Type-2) and the remaining 4 cases underwent conversion to open cholecystectomy. The mean operative time was 130mins and median post op stay was 2 days.Conclusions: In our technique of LSC the conversion rates were <1% with no bile duct injury and believe that it is feasible and safe for operating on difficult GB’s.

scholarly journals Cystic vein: a guide for safer laparoscopic cholecystectomy

2017 ◽  
Vol 4 (10) ◽  
pp. 3238
Author(s):  
Debasish Samal ◽  
Rashmiranjan Sahoo ◽  
Sujata Priyadarsini Mishra ◽  
Krishnendu B. Maiti ◽  
Kalpita Patra ◽  
...  
Keyword(s):  
Laparoscopic Cholecystectomy ◽  
Bile Duct ◽  
Common Bile Duct ◽  
Bile Duct Injury ◽  
Cystic Duct ◽  
Cystic Artery ◽  
Anatomic Landmark ◽  
Complications Of Laparoscopic Cholecystectomy ◽  
Constant Feature ◽  
The Relationship

Background: Major complications of laparoscopic cholecystectomy are bleeding and bile duct injury, and it is necessary to clearly identify structures endoscopically to keep bleeding and injury from occurring. The aim of this study was to depict the anatomic landmark in the Calots triangle, a vein (cystic vein), a constant feature which can help Laparoscopic surgeons to conduct a safe LC along with other precautions to be adopted. Methods: A total of 100 patients (58 male, 42 female) who underwent cholecystectomy were examined preoperatively by clinically. The origin and number of cystic veins and their relationship with the Calot triangle was evaluated. Results: The cystic veins were delineated intraoperatively in 80 of the 93 patients. The relationship between the cystic vein and the Calot triangle was identified in 80 (86.02%) of the 93 patients. One cystic vein was found in 53 (66.25%) patients, while multiple cystic veins were found in 27 (33.75%) patients. All these veins are above the cystic common bile duct junction. Conclusion: The configuration of the cystic veins and their relationship in the Calot triangle with cystic artery and cystic duct can be identified intraoperatively and used as a guideline for safe laparoscopic cholecystectomy. 

scholarly journals P-BN59 Danger is there, do we want to know about it? Routine intra operative cholangiography highlights dangerous biliary anatomy for safer cholecystectomy

2021 ◽  
Vol 108 (Supplement_9) ◽  
Author(s):  
Noor Ul ain ◽  
Saira Bibi ◽  
Ian Tait ◽  
Samer Zino
Keyword(s):  
Laparoscopic Cholecystectomy ◽  
Bile Duct ◽  
Bile Duct Injury ◽  
Cystic Duct ◽  
Filling Defect ◽  
Single Session ◽  
Biliary Anatomy ◽  
Operative Cholangiography ◽  
Transcystic Approach ◽  
Contrast Flow

Abstract Background Normal biliary anatomy is uncommon. Different classification for biliary anatomy has been described, with Huang Types A4 & A5 of great interest for laparoscopic cholecystectomy (LC) due to the proximity of aberrant bile duct to Cystic duct (CD). These types of dangerous anatomy might contribute to bile duct injury. This study aims to analyse the prevalence of dangerous biliary anatomy. Methods Prospectively collected data for all patients who underwent laparoscopic cholecystectomy was analysed. All LC were performed by single surgeon or under  his direct supervision, between 01/07/2020 and 20/08/2021. Index admission and single session management of cholelithiasis disease with routine Laparoscopic cholecystectomy + intra operative cholangiography (IOC) +/- LCBD exploration were standard practice. Results Laparoscopic cholecystectomy was performed in 137 patients. Mean age was 56y (17-84).  62% were females.   66% of Laparoscopic cholecystectomies were emergency. IOC was performed in 92% of cases. Abnormal biliary anatomy was found in 54% : Huang A1 - 48%, A2 - 29%, A3 - 12%, A4 - 9.7% and A5 - 0.7%. Dangerous anatomy (A4 and A5) was found in 10.5%, 78 % were females.  Female with dangerous anatomy were younger than males 49 y, 60y respectively. Nassar difficulty grading for dangerous anatomy was as follows: G2 28%, G3 42% and G3 28% Abnormal cholangiogram was found in 48%, due to filling defect in 58%, no contrast flow into duodenum in 4%, Cystic duct stone in 4%, and short CD in 8%. CBD stones were treated using transcystic approach in 92% of cases. No intra-operative or post operative complications were recorded for patients with dangerous anatomy.  Conclusions This study demonstrates that dangerous biliary anatomy, that could lead to bile duct injury is relatively common, occurring in 10.7% of LCs. Routine intra-operative cholangiography highlights these high-risk variations in biliary anatomy and may prevent inadvertent bile duct injury in such cases.

scholarly journals Laparoscopic Management of Remnant Cystic Duct Calculi: A Retrospective Study

2009 ◽  
Vol 91 (1) ◽  
pp. 25-29 ◽  
Author(s):  
Chinnusamy Palanivelu ◽  
Muthukumaran Rangarajan ◽  
Priyadarshan Anand Jategaonkar ◽  
Madhupalayam Velusamy Madankumar ◽  
Natesan Vijay Anand
Keyword(s):  
Bile Duct ◽  
Common Bile Duct ◽  
Cystic Duct ◽  
Imaging Modality ◽  
Operating Time ◽  
Laparoscopic Management ◽  
Subtotal Cholecystectomy ◽  
Laparoscopic Excision ◽  
The Common ◽  
The Mean

INTRODUCTION Even though cholecystectomy relieves symptoms in the majority of cases, a significant percentage suffer from ‘postcholecystectomy syndrome’. Cystic duct/gall bladder remnant calculi is a causative factor. We present our experience with the laparoscopic management of cystic duct remnant calculi. PATIENTS AND METHODS We managed 15 patients with cystic duct remnant calculi from 1996 to 2007 in our institute. All these patients had earlier undergone laparoscopic subtotal cholecystectomy at our centre. They were successfully managed by laparoscopic excision of the remnant. RESULTS The mean duration between first and second surgery was 8.35 months (range, 6–10.7 months). The mean operating time was 103.5 min (range, 75–132 min). Duration of hospital stay was 4–12 days. There was a higher incidence of remnant duct calculi following laparoscopic subtotal cholecystectomy than conventional laparoscopic cholecystectomy 13/310 (4.19%) versus 2/9590 (0.02%). The morbidity was 13.33%, while there were no conversions and no mortality. CONCLUSIONS Leaving behind a cystic duct stump for too long predisposes stone formation, while dissecting too close to the common bile duct and right hepatic artery in acute inflammatory conditions is dangerous. We believe that the former is a wiser policy to follow, as cystic duct remnant calculi are easier to manage than common bile duct or vessel injury. Laparoscopic excision of the remnant is effective, especially when performed by experienced laparoscopists. ‘T’-tube is used to canulate the common bile duct in case the tissue is friable. Magnetic resonance cholangiopancreaticography is the imaging modality of choice, and is mandatory.

scholarly journals Laparoscopic subtotal cholecystectomy in severe cholecystitis with unclear anatomy

2020 ◽  
Vol 7 (12) ◽  
pp. 3929
Author(s):  
Maged Rihan
Keyword(s):  
Laparoscopic Cholecystectomy ◽  
Bile Duct ◽  
Bile Duct Injury ◽  
Common Bile Duct Stones ◽  
Hospital Length Of Stay ◽  
Safe Procedure ◽  
Female Ratio ◽  
Subtotal Cholecystectomy ◽  
Port Site Hernia ◽  
Significant Difference

Background: Aim of the study was to determine the differences between laparoscopic cholecystectomy and laparoscopic subtotal cholecystectomy as regards bile duct injury and post-operative complications rates in patients with severe cholecystitis and obscure anatomy.Methods: We retrospectively reviewed the charts and postoperative outcomes of 293 patients with severe cholecystitis who underwent either laparoscopic cholecystectomy or laparoscopic subtotal cholecystectomy between September 2011 and January 2020. Patients with intraoperative altered anatomy which leaded to difficult dissection were defined as having severe cholecystitis.Results: There were 304 cholecystectomies done for patients with severe cholecystitis. Of those, 203 underwent laparoscopic cholecystectomy (LC group), 90 underwent laparoscopic subtotal cholecystectomy (LSC group). There was no significant difference in male to female ratio, age, cases performed on an elective or emergency basis, hospital length of stay or initial operative findings. There were 5 patients with detected intraoperative biliary injury in LC group only. Postoperative bile leaks were significantly higher in the LSC (11.1%) than in the LC group (3.9%). Postoperative collections which needed percutaneous aspiration were also significantly higher in the LSC group (18.9%) than in the LC group (7.4%). Reoperation for collection was required in 8 patients in LC group and in 5 patients in LSC group. The rates of retained common bile duct stones, port site hernia, wound infections, and total complications were not significantly different between the two groups (28.1% v. 45.6%).Conclusions: Our study demonstrated that laparoscopic subtotal cholecystectomy is a safe procedure which reduces the risk of bile duct injury and is comparable to laparoscopic cholecystectomy in patients with severe cholecystitis with unclear anatomy.

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