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Larose PC, Brisson BA, Sanchez A, Monteith G, Singh A, Zhang M. Near-infrared fluorescence cholangiography in dogs: A pilot study. Vet Surg 2024; 53:659-670. [PMID: 37537967 DOI: 10.1111/vsu.14007] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Revised: 05/29/2023] [Accepted: 06/30/2023] [Indexed: 08/05/2023]
Abstract
OBJECTIVE To determine the effect of indocyanine green (ICG) dose and timing of administration on near-infrared fluorescence (NIRF) imaging of the normal canine biliary tree. STUDY DESIGN Preclinical prospective study. ANIMALS Eight purpose-bred beagles. METHODS The dogs were randomized to receive two of four intravenous ICG dose (low [L]:0.05 mg/kg or high [H]:0.25 mg/kg)/time (0 and 3 h prior to NIRF) combinations. NIRF images were collected every 10 min for 120 min. Target (cystic duct)-to-background (liver) ratios were calculated for all timepoints and compared. RESULTS ICG cholangiography was successful in all dogs. The contrast ratio was above 1 in the L0 group by 20 min and reached its peak at 100 min. In the H0 group, the ratio was above 1 by 60 min and reached its peak at 90 min. Contrast ratios above 2 (fluorescence twice as bright in the cystic duct compared to the liver) were maintained from 180 to 300 min for L3 and H3 and was achieved after 80 min for L0. CONCLUSION Low dose ICG provided better ratios early after injection compared to the high dose which remained highly concentrated in the liver tissue after injection. Both doses provided excellent visualization of the biliary tree at 3 h post injection, low dose ICG provided better ratios from 3 to 5 h post injection. Based on these results, 0.05 mg/kg of ICG administered at anesthetic premedication, or as early as 3 h prior to laparoscopic surgery should yield optimal fluorescence images. CLINICAL SIGNIFICANCE This study provides guidelines for NIRF cholangiography in clinically normal dogs.
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Affiliation(s)
- Philippe Chagnon Larose
- Department of Clinical Studies, Ontario Veterinary College, University of Guelph, Guelph, Ontario, Canada
| | - Brigitte A Brisson
- Department of Clinical Studies, Ontario Veterinary College, University of Guelph, Guelph, Ontario, Canada
| | - Andrea Sanchez
- Department of Clinical Studies, Ontario Veterinary College, University of Guelph, Guelph, Ontario, Canada
| | - Gabrielle Monteith
- Department of Clinical Studies, Ontario Veterinary College, University of Guelph, Guelph, Ontario, Canada
| | - Ameet Singh
- Department of Clinical Studies, Ontario Veterinary College, University of Guelph, Guelph, Ontario, Canada
| | - Michael Zhang
- Department of Clinical Studies, Ontario Veterinary College, University of Guelph, Guelph, Ontario, Canada
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Symeonidis S, Mantzoros I, Anestiadou E, Ioannidis O, Christidis P, Bitsianis S, Bisbinas V, Zapsalis K, Karastergiou T, Athanasiou D, Apostolidis S, Angelopoulos S. Near-infrared cholangiography with intragallbladder indocyanine green injection in minimally invasive cholecystectomy. World J Gastrointest Surg 2024; 16:1017-1029. [PMID: 38690057 PMCID: PMC11056669 DOI: 10.4240/wjgs.v16.i4.1017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Revised: 02/02/2024] [Accepted: 03/18/2024] [Indexed: 04/22/2024] Open
Abstract
Laparoscopic cholecystectomy (LC) remains one of the most commonly performed procedures in adult and paediatric populations. Despite the advances made in intraoperative biliary anatomy recognition, iatrogenic bile duct injuries during LC represent a fatal complication and consist an economic burden for healthcare systems. A series of methods have been proposed to prevent bile duct injury, among them the use of indocyanine green (ICG) fluorescence. The most commonly reported method of ICG injection is the intravenous administration, while literature is lacking studies investigating the direct intragallbladder ICG injection. This narrative mini-review aims to assess the potential applications, usefulness, and limitations of intragallbladder ICG fluorescence in LC. Authors screened the available international literature to identify the reports of intragallbladder ICG fluorescence imaging in minimally invasive cholecystectomy, as well as special issues regarding its use. Literature search retrieved four prospective cohort studies, three case-control studies, and one case report. In the three case-control studies selected, intragallbladder near-infrared cholangiography (NIRC) was compared with standard LC under white light, with intravenous administration of ICG for NIRC and with standard intraoperative cholangiography (IOC). In total, 133 patients reported in the literature have been administered intragallbladder ICG administration for biliary mapping during LC. Literature includes several reports of intragallbladder ICG administration, but a standardized technique has not been established yet. Published data suggest that NIRC with intragallbladder ICG injection is a promising method to achieve biliary mapping, overwhelming limitations of IOC including intervention and radiation exposure, as well as the high hepatic parenchyma signal and time interval needed in intravenous ICG fluorescence. Evidence-based guidelines on the role of intragallbladder ICG fluorescence in LC require the assessment of further studies and multicenter data collection into large registries.
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Affiliation(s)
- Savvas Symeonidis
- Fourth Department of Surgery, Medical School, Aristotle University of Thessaloniki, Thessaloniki 57010, Greece
| | - Ioannis Mantzoros
- Fourth Department of Surgery, Medical School, Aristotle University of Thessaloniki, Thessaloniki 57010, Greece
| | - Elissavet Anestiadou
- Fourth Department of Surgery, Medical School, Aristotle University of Thessaloniki, Thessaloniki 57010, Greece
| | - Orestis Ioannidis
- Fourth Department of Surgery, Medical School, Aristotle University of Thessaloniki, Thessaloniki 57010, Greece
| | - Panagiotis Christidis
- Fourth Department of Surgery, Medical School, Aristotle University of Thessaloniki, Thessaloniki 57010, Greece
| | - Stefanos Bitsianis
- Fourth Department of Surgery, Medical School, Aristotle University of Thessaloniki, Thessaloniki 57010, Greece
| | - Vasiliki Bisbinas
- ENT Department, Royal Cornwall Hospitals NHS Trust, Cornwall TR1 3LJ, United Kingdom
| | - Konstantinos Zapsalis
- Fourth Department of Surgery, Medical School, Aristotle University of Thessaloniki, Thessaloniki 57010, Greece
| | - Trigona Karastergiou
- Fourth Department of Surgery, Medical School, Aristotle University of Thessaloniki, Thessaloniki 57010, Greece
| | - Dimitra Athanasiou
- Fourth Department of Surgery, Medical School, Aristotle University of Thessaloniki, Thessaloniki 57010, Greece
| | - Stylianos Apostolidis
- 1st Propedeutic Surgical Department, University Hospital of Thessaloniki, Aristotle University of Thessaloniki, Thessaloniki 54636, Greece
| | - Stamatios Angelopoulos
- Fourth Department of Surgery, Medical School, Aristotle University of Thessaloniki, Thessaloniki 57010, Greece
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Deng SX, Sharma BT, Ebeye T, Samman A, Zulfiqar A, Greene B, Tsang ME, Jayaraman S. Laparoscopic subtotal cholecystectomy for the difficult gallbladder: Evolution of technique at a single teaching hospital. Surgery 2024; 175:955-962. [PMID: 38326217 DOI: 10.1016/j.surg.2023.12.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Revised: 12/02/2023] [Accepted: 12/07/2023] [Indexed: 02/09/2024]
Abstract
BACKGROUND We have developed an algorithmic approach to laparoscopic cholecystectomy, including subtotal cholecystectomy, as a bailout strategy when the Critical View of Safety cannot be safely achieved due to significant inflammation and fibrosis of the hepatocystic triangle. METHODS This is a retrospective cohort study comparing postoperative outcomes in patients with severe cholecystitis who underwent laparoscopic cholecystectomy or laparoscopic subtotal cholecystectomy at St. Joseph's Health Centre from May 2016 to July 2021, as well as against a historical cohort. We further stratified laparoscopic subtotal cholecystectomy cases based on fenestrating or reconstituting subtype. RESULTS The cohort included a total of 105 patients who underwent laparoscopic cholecystectomy and 31 patients who underwent laparoscopic subtotal cholecystectomy. Bile leaks (25.8% vs 1.0%, relative risk 3.5, 95% confidence interval 3.5-208.4) were more common in the laparoscopic subtotal cholecystectomy group. Postoperative endoscopic retrograde cholangiopancreatography (22.6% vs 3.8%, relative risk 5.9, 95% confidence interval 1.9-18.9) and biliary stent insertion (19.4% vs 1.0%, relative risk 20.3, 95% confidence interval 2.5-162.5) were also more common in the laparoscopic subtotal cholecystectomy group. Bile leaks in laparoscopic subtotal cholecystectomy were only documented in the fenestration subtype, most of which were successfully managed with endoscopic retrograde cholangiopancreatography and biliary stenting. Compared to our previous study of laparoscopic cholecystectomy and subtotal cholecystectomy for severe cholecystitis between 2010 and 2016, there has been a decrease in postoperative laparoscopic cholecystectomy complications, subtotal cholecystectomy cases, and no bile duct injuries. CONCLUSION Following our algorithmic approach to safe laparoscopic cholecystectomy has helped to prevent bile duct injury. Laparoscopic cholecystectomy remains the gold standard for the management of severe cholecystitis; however, in extreme cases, laparoscopic subtotal cholecystectomy is a safe bailout strategy with manageable morbidity.
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Affiliation(s)
- Shirley X Deng
- Division of General Surgery, University of Toronto, Toronto, ON Canada
| | - Bree T Sharma
- Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada
| | - Tega Ebeye
- Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada
| | - Anas Samman
- Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada
| | - Amna Zulfiqar
- Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada
| | - Brittany Greene
- Division of General Surgery, University of Toronto, Toronto, ON Canada; HPB Service, St. Joseph's Health Centre, Unity Health, Toronto, ON, Canada
| | - Melanie E Tsang
- Division of General Surgery, University of Toronto, Toronto, ON Canada; HPB Service, St. Joseph's Health Centre, Unity Health, Toronto, ON, Canada
| | - Shiva Jayaraman
- Division of General Surgery, University of Toronto, Toronto, ON Canada; HPB Service, St. Joseph's Health Centre, Unity Health, Toronto, ON, Canada; Li Ka Shing Knowledge Institute, Unity Health Toronto, ON, Canada.
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Ortenzi M, Corallino D, Botteri E, Balla A, Arezzo A, Sartori A, Reddavid R, Montori G, Guerrieri M, Williams S, Podda M. Safety of laparoscopic cholecystectomy performed by trainee surgeons with different cholangiographic techniques (SCOTCH): a prospective non-randomized trial on the impact of fluorescent cholangiography during laparoscopic cholecystectomy performed by trainees. Surg Endosc 2024; 38:1045-1058. [PMID: 38135732 DOI: 10.1007/s00464-023-10613-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Accepted: 11/26/2023] [Indexed: 12/24/2023]
Abstract
AIMS The identification of the anatomical components of the Calot's Triangle during laparoscopic cholecystectomy (LC) might be challenging and its difficulty may increase when a surgical trainee (ST) is in charge, ultimately allegedly affecting also the incidence of common bile duct injuries (CBDIs). There are various methods to help reach the critical view of safety (CVS): intraoperative cholangiogram (IOC), critical view of safety in white light (CVS-WL) and near-infrared fluorescent cholangiography (NIRF-C). The primary objective was to compare the use of these techniques to obtain the CVS during elective LC performed by ST. METHODS This was a multicentre prospective observational study (Clinicalstrials.gov Registration number: NCT04863482). The impact of three different visualization techniques (IOC, CVS-WL, NIRF-C) on LC was analyzed. Operative time and time to achieve the CVS were considered. All the participating surgeons were also required to fill in three questionnaires at the end of the operation focusing on anatomical identification of the general task and their satisfaction. RESULTS Twenty-nine centers participated for a total of 338 patients: 260 CVS-WL, 10 IOC and 68 NIRF-C groups. The groups did not differ in the baseline characteristics. CVS was considered achieved in all the included case. Rates were statistically higher in the NIR-C group for common hepatic and common bile duct visualization (p = 0.046; p < 0.005, respectively). There were no statistically significant differences in operative time (p = 0.089) nor in the time to achieve the CVS (p = 0.626). Three biliary duct injuries were reported: 2 in the CVS-WL and 1 in the NIR-C. Surgical workload scores were statistically lower in every domain in the NIR-C group. Subjective satisfaction was higher in the NIR-C group. There were no other statistically significant differences. CONCLUSIONS These data showed that using NIRF-C did not prolong operative time but positively influenced the surgeon's satisfaction of the performance of LC.
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Affiliation(s)
- Monica Ortenzi
- Department of General and Emergency Surgery, Università Politecnica delle Marche, Ancona, Italy.
| | - Diletta Corallino
- Department of General Surgery and Surgical Specialties, Sapienza University of Rome, Rome, Italy
| | - Emanuele Botteri
- General Surgery, ASST Spedali Civili di Brescia PO Montichiari, Montichiari, Brescia, Italy
| | - Andrea Balla
- Coloproctology and Inflammatory Bowel Disease Surgery Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
- UOC of General and Minimally Invasive Surgery, Hospital "San Paolo", Largo Donatori del Sangue 1, Civitavecchia, 00053, Rome, Italy
- Department of Surgical Sciences, University of Torino, Turin, Italy
| | - Alberto Arezzo
- Department of General Surgery, Ospedale Di Montebelluna, Montebelluna, Treviso, Italy
| | - Alberto Sartori
- Department of Colorectal Surgery, King's College Hospital, London, UK
| | | | | | - Mario Guerrieri
- Department of General and Emergency Surgery, Università Politecnica delle Marche, Ancona, Italy
| | | | - Mauro Podda
- Department of Surgical Science, University of Cagliari, Cagliari, Italy
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Xie Q, Yang M, Jiang K, Zhang L, Mao T, Gao F. Laparoscopic cholecystectomy assisted by combined intravenous and intracholecystic fluorescent cholangiography: a case report. J Int Med Res 2023; 51:3000605231216396. [PMID: 38064274 PMCID: PMC10710120 DOI: 10.1177/03000605231216396] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Accepted: 11/07/2023] [Indexed: 12/18/2023] Open
Abstract
This case report describes a laparoscopic approach using fluorescence imaging guidance to treat gangrenous cholecystitis with perforation (GCP). A male patient in his early 60s presented with 3 days of right upper abdominal pain. Computed tomography and ultrasonography findings were consistent with a stone incarcerated in the gallbladder neck, GCP, and localized peritonitis. Percutaneous gallbladder drainage was initially performed, followed by laparoscopic cholecystectomy 7 days later, using combined intravenous and intracholecystic fluorescent cholangiography. This technique allowed visualization of the cystic and common bile ducts during surgery and enabled safe removal of the diseased gallbladder. The patient recovered well without complications, and reported no pain or discomfort at a 2-month follow-up.
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Affiliation(s)
- Qingyun Xie
- Department of Hepato-Pancreato-Biliary Surgery, the People’s Hospital of Leshan, Leshan, China
| | - Manyu Yang
- Department of Clinical Medicine, North Sichuan Medical College, Nanchong, China
| | - Kangyi Jiang
- Department of Hepato-Pancreato-Biliary Surgery, the People’s Hospital of Leshan, Leshan, China
| | - Ling Zhang
- Department of Hepato-Pancreato-Biliary Surgery, the People’s Hospital of Leshan, Leshan, China
| | - Tianyang Mao
- Department of Clinical Medicine, North Sichuan Medical College, Nanchong, China
| | - Fengwei Gao
- Department of Hepato-Pancreato-Biliary Surgery, the People’s Hospital of Leshan, Leshan, China
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Subedi SS, Neupane D, Lageju N. Critical View of Safety Dissection and Rouviere's Sulcus for Safe Laparoscopic Cholecystectomy: A Descriptive Study. J Laparoendosc Adv Surg Tech A 2023; 33:1081-1087. [PMID: 37844063 DOI: 10.1089/lap.2023.0262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2023] Open
Abstract
Objective: To determine the importance of a critical view of safety (CVS) techniques and Rouviere's sulcus (RS) in laparoscopic cholecystectomy (LC) and its relation to biliary duct injuries (BDIs) and to determine the frequency and the type of RS. Design, Setting, and Participants: A descriptive study was carried out among 76 patients presenting to the surgery department of a tertiary care center in Nepal. The study population included all patients in the age group 16-80 years undergoing LC. Outcome Measures: The main outcome of interest was to calculate the percentage of BDIs along with the frequency and the type of RS. Results: A total of 76 patients were enrolled in the study, out of which 57(75%) were female patients with a male-to-female ratio of 1:3 and a mean age of 45.87 ± 15.33 years. Seventy-one (93.4%) patients were diagnosed with symptomatic gallstone disease. The CVS was achieved in 75 (98.7%) of the cases, whereas in 1 case, the CVS could not be achieved, and in the same patient routine LC was converted into open cholecystectomy owing to the difficult laparoscopic procedure. In 56 (73.7%) cases, RS was first visible to the operating surgeons after port installation, alignment, and adequate traction of the gallbladder; in 20 (26.3%) cases, RS was not originally apparent. Conclusion: According to the findings of this study and the literature's critical assessment of safety, this method will soon become a gold standard for dissecting gall bladder components. The technique needs to be extended further, especially for training purposes. Major difficulties can be avoided by identifying RS before cutting the cystic artery or duct during LC.
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Affiliation(s)
| | - Durga Neupane
- Department of Surgery, B.P. Koirala Institute of Health Sciences, Dharan, Nepal
| | - Nimesh Lageju
- Department of Surgery, B.P. Koirala Institute of Health Sciences, Dharan, Nepal
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7
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Temperley HC, O'Sullivan NJ, Grainger R, Bolger JC. Is the use of a routine intraoperative cholangiogram necessary in laparoscopic cholecystectomy? Surgeon 2023; 21:e242-e248. [PMID: 36710125 DOI: 10.1016/j.surge.2023.01.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 12/20/2022] [Accepted: 01/08/2023] [Indexed: 01/29/2023]
Abstract
INTRODUCTION Although laparoscopic cholecystectomy (LC) has been standard of care for symptomatic gallstone disease for almost 30 years, the use of routine intraoperative cholangiogram (IOC) remains controversial. There are marked variations in the use IOC during LC internationally. Debate has continued about its benefit, in part because of inconsistent benefit, time, and resources required to complete IOC. This literature review is presented as a debate to outline the arguments in favour of and against routine IOC in laparoscopic cholecystectomy. METHODS A standard literature review of PubMed, Medline, OVID, EMBASE, CINHIL and Web of Science was performed, specifically for literature pertaining to the use of IOC or alternative intra-operative methods for imaging the biliary tree in LC. Two authors assembled the evidence in favour, and two authors assembled the evidence against. RESULTS From this controversies piece we found that there is little discernible change in the number of BDIs requiring repair procedures. Although IOC is associated with a small absolute reduction in bile duct injury, there are other confounding factors, including a change in laparoscopic learning curves. Alternative technologies such as intra-operative ultrasound, indocyanine green imaging, and increased access to ERCP may contribute to a reduction in the need for routine IOC. CONCLUSIONS In spite of 30 years of accumulating evidence, routine IOC remains controversial. As technology advances, it is likely that alternative methods of imaging and accessing the bile duct will supplant routine IOC.
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Affiliation(s)
| | | | - Richard Grainger
- Department of Surgery, Tallaght University Hospital, Dublin 24, Ireland
| | - Jarlath C Bolger
- Department of Surgery, Toronto General Hospital/University Health Network, Toronto, ON, Canada; Department of Surgery, Royal College of Surgeons in Ireland, Dublin 2, Ireland
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8
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Mannam R, Sankara Narayanan R, Bansal A, Yanamaladoddi VR, Sarvepalli SS, Vemula SL, Aramadaka S. Laparoscopic Cholecystectomy Versus Open Cholecystectomy in Acute Cholecystitis: A Literature Review. Cureus 2023; 15:e45704. [PMID: 37868486 PMCID: PMC10590170 DOI: 10.7759/cureus.45704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/21/2023] [Indexed: 10/24/2023] Open
Abstract
Cholecystectomy is a common surgical procedure performed worldwide for acute cholecystitis. Acute cholecystitis occurs when the cystic duct is obstructed by a gallstone, which causes gallbladder distension and subsequent inflammation of the gallbladder. Acute cholecystitis is characterized by pain in the right upper quadrant, anorexia, nausea, fever, and vomiting. Cholecystectomy is the treatment of choice for acute cholecystitis. The two commonly performed types of cholecystectomies are open cholecystectomy and laparoscopic cholecystectomy. However, the approach of choice widely fluctuates with regard to various factors such as patient history and surgeon preference. It is imperative to understand the variations in outcomes of different approaches and how best they fit an individual patient when deciding the technique to be undertaken. This article reviews several studies and compares the two techniques in terms of procedure, mortality rate, complication rate, bile leak/injury rate, conversion rate, and bleeding rate.
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Affiliation(s)
- Raam Mannam
- General Surgery, Narayana Medical College, Nellore, IND
| | | | - Arpit Bansal
- Research, Narayana Medical College, Nellore, IND
| | | | | | - Shree Laya Vemula
- Research, Anam Chenchu Subba Reddy (ACSR) Government Medical College, Nellore, IND
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Elser H, Bergquist JR, Li AY, Visser BC. Determinants, Costs, and Consequences of Common Bile Duct Injury Requiring Operative Repair Among Privately Insured Individuals in the United States, 2003-2020. ANNALS OF SURGERY OPEN 2023; 4:e238. [PMID: 37600869 PMCID: PMC10431520 DOI: 10.1097/as9.0000000000000238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Accepted: 12/30/2022] [Indexed: 02/05/2023] Open
Abstract
Objective Characterize the determinants, all-cause mortality risk, and healthcare costs associated with common bile duct injury (CBDI) following cholecystectomy in a contemporary patient population. Background Retrospective cohort study using nationwide patient-level commercial and Medicare Advantage claims data, 2003-2019. Beneficiaries ≥18 years who underwent cholecystectomy were identified using Current Procedure Terminology (CPT) codes. CBDI was defined by a second surgical procedure for repair within one year of cholecystectomy. Methods We estimated the association of common surgical indications and comorbidities with risk of CBDI using logistic regression; the association between CBDI and all-cause mortality using Cox proportional hazards regression; and calculated average healthcare costs associated with CBDI repair. Results Among 769,782 individuals with cholecystectomy, we identified 894 with CBDI (0.1%). CBDI was inversely associated with biliary colic (odds ratio [OR] = 0.82; 95% confidence interval [CI]: 0.71-0.94) and obesity (OR = 0.70, 95% CI: 0.59-0.84), but positively associated with pancreas disease (OR = 2.16, 95% CI: 1.92-2.43) and chronic liver disease (OR = 1.25, 95% CI: 1.05-1.49). In fully adjusted Cox models, CBDI was associated with increased all-cause mortality risk (hazard ratio = 1.57, 95% CI: 1.38-1.79). The same-day CBDI repair was associated with the lowest mean overall costs, with the highest mean overall costs for repair within 1 to 3 months. Conclusions In this retrospective cohort study, calculated rates of CBDI are substantially lower than in prior large studies, perhaps reflecting quality-improvement initiatives over the past two decades. Yet, CBDI remains associated with increased all-cause mortality risks and significant healthcare costs. Patient-level characteristics may be important determinants of CBDI and warrant ongoing examination in future research.
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Affiliation(s)
- Holly Elser
- From the Department of Neurology, Hospital of the University of Pennsylvania, Philadelphia, PA
| | - John R. Bergquist
- Department of General Surgery, Stanford University School of Medicine, Stanford, CA
| | - Amy Y. Li
- Department of General Surgery, Stanford University School of Medicine, Stanford, CA
| | - Brendan C. Visser
- Department of General Surgery, Stanford University School of Medicine, Stanford, CA
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10
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Near-infrared fluorescence cholangiography assisted laparoscopic cholecystectomy (FALCON): an international multicentre randomized controlled trial. Surg Endosc 2023:10.1007/s00464-023-09935-6. [PMID: 36849564 DOI: 10.1007/s00464-023-09935-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Accepted: 02/05/2023] [Indexed: 03/01/2023]
Abstract
AIM To assess the added value of Near InfraRed Fluorescence (NIRF) imaging during laparoscopic cholecystectomy. METHODS This international multicentre randomized controlled trial included participants with an indication for elective laparoscopic cholecystectomy. Participants were randomised into a NIRF imaging assisted laparoscopic cholecystectomy (NIRF-LC) group and a conventional laparoscopic cholecystectomy (CLC) group. Primary end point was time to 'Critical View of Safety' (CVS). The follow-up period of this study was 90 postoperative days. An expert panel analysed the video recordings after surgery to confirm designated surgical time points. RESULTS A total of 294 patients were included, of which 143 were randomized in the NIRF-LC and 151 in the CLC group. Baseline characteristics were equally distributed. Time to CVS was on average 19 min and 14 s for the NIRF-LC group and 23 min and 9 s for the CLC group (p 0.032). Time to identification of the CD was 6 min and 47 s and 13 min for NIRF-LC and CLC respectively (p < 0.001). Transition of the CD in the gallbladder was identified after an average of 9 min and 39 s with NIRF-LC, compared to 18 min and 7 s with CLC (p < 0.001). No difference in postoperative length of hospital stay nor occurrence of postoperative complications was found. ICG related complications were limited to one patient who developed a rash after injection of ICG. CONCLUSION Use of NIRF imaging in laparoscopic cholecystectomy provides earlier identification of relevant extrahepatic biliary anatomy: earlier achievement of CVS, cystic duct visualisation and visualisation of both cystic duct and cystic artery transition into the gallbladder.
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11
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Golany T, Aides A, Freedman D, Rabani N, Liu Y, Rivlin E, Corrado GS, Matias Y, Khoury W, Kashtan H, Reissman P. Artificial intelligence for phase recognition in complex laparoscopic cholecystectomy. Surg Endosc 2022; 36:9215-9223. [PMID: 35941306 PMCID: PMC9652206 DOI: 10.1007/s00464-022-09405-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Accepted: 06/19/2022] [Indexed: 01/06/2023]
Abstract
BACKGROUND The potential role and benefits of AI in surgery has yet to be determined. This study is a first step in developing an AI system for minimizing adverse events and improving patient's safety. We developed an Artificial Intelligence (AI) algorithm and evaluated its performance in recognizing surgical phases of laparoscopic cholecystectomy (LC) videos spanning a range of complexities. METHODS A set of 371 LC videos with various complexity levels and containing adverse events was collected from five hospitals. Two expert surgeons segmented each video into 10 phases including Calot's triangle dissection and clipping and cutting. For each video, adverse events were also annotated when present (major bleeding; gallbladder perforation; major bile leakage; and incidental finding) and complexity level (on a scale of 1-5) was also recorded. The dataset was then split in an 80:20 ratio (294 and 77 videos), stratified by complexity, hospital, and adverse events to train and test the AI model, respectively. The AI-surgeon agreement was then compared to the agreement between surgeons. RESULTS The mean accuracy of the AI model for surgical phase recognition was 89% [95% CI 87.1%, 90.6%], comparable to the mean inter-annotator agreement of 90% [95% CI 89.4%, 90.5%]. The model's accuracy was inversely associated with procedure complexity, decreasing from 92% (complexity level 1) to 88% (complexity level 3) to 81% (complexity level 5). CONCLUSION The AI model successfully identified surgical phases in both simple and complex LC procedures. Further validation and system training is warranted to evaluate its potential applications such as to increase patient safety during surgery.
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Affiliation(s)
| | | | | | | | - Yun Liu
- Google Health, Tel Aviv, Israel
| | | | | | | | - Wisam Khoury
- Department of Surgery, Rappaport Faculty of Medicine, Carmel Medical Center, Technion, Haifa, Israel
| | - Hanoch Kashtan
- Department of Surgery, Rabin Medical Center, The Sackler School of Medicine, Tel-Aviv University, Petah Tikva, Israel
| | - Petachia Reissman
- Department of Surgery, The Hebrew University School of Medicine, Sharee Zedek Medical Center, Jerusalem, Israel.
- Digestive Disease Institute, Shaare-Zedek Medical Center, The Hebrew University School of Medicine, P.O. Box 3235, 91031, Jerusalem, Israel.
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12
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Xu X, Guan L, Wu Y, Ke H, Zhao Y, Liu P. One hundred most cited articles related to Endoscopic retrograde cholangiopancreatography: A bibliometric analysis. Front Surg 2022; 9:1005771. [PMID: 36439532 PMCID: PMC9681810 DOI: 10.3389/fsurg.2022.1005771] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Accepted: 10/20/2022] [Indexed: 11/11/2022] Open
Abstract
Background Endoscopic retrograde cholangiopancreatography (ERCP) has developed over the past few decades into a reliable technology for diagnostic and therapeutic purposes. Through a bibliometric analysis, this research attempted to evaluate the characteristics of the top 100 articles on ERCP that had the most citations. Methods We extracted pertinent publications from the Web of Science Core Collection (WoSCC) on July 9, 2022. The top 100 ERCP articles with the most citations were identified and analyzed. The following data were extracted: publication year, country/region, organization, total citation times, annual citation times, research type and research field, etc. To implement the network’s visual analysis, a bibliographic coupling network based on keywords was built using the VOSviewer 1.6.17 program. Results The journal with the most publications were GASTROINTESTINAL ENDOSCOPY, with 45 articles. Most of the top 100 articles came from the United States (n = 47) and Italy (n = 14). Indiana University and the University of Amsterdam were among the most important institutions in ERCP research. ML Freeman of the University of Minnesota contributed the highest number (n = 9) and the most highly cited paper. The age of the paper and article type is closely related to citation frequency. Of the 100 most-cited articles, clinical application in the field of ERCP has focused on three aspects: diagnosis, treatment, and complications. Clinical use of ERCP has shifted from diagnosis to treatment. Post-ERCP pancreatitis is the focus of attention, and the clinical application of technically complex therapeutic ERCP is the future development trend. Conclusion This study lists the most influential articles in ERCP by exposing the current state of the field, and showing the evolution of research trends to provide perspective for the future development of ERCP.
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Affiliation(s)
- Xuan Xu
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang, China
- First Clinical Medical College, Nanchang University, Nanchang, China
| | - Lulu Guan
- First Clinical Medical College, Nanchang University, Nanchang, China
| | - Yao Wu
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Huajing Ke
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Yuanbin Zhao
- Second Clinical Medical College, Nanchang University, Nanchang, China
| | - Pi Liu
- Department of Gastroenterology, The First Affiliated Hospital of Nanchang University, Nanchang, China
- Department of Gastroenterology, The People’s Hospital of Longhua, Shenzhen, China
- Correspondence: Pi Liu
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13
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Kaldas P, Suthakaran R, Weinberg L, Lee D, Al‐Habbal Y. Evaluating the effect of online surgical education on intraoperative cholangiogram interpretation: a pilot study. ANZ J Surg 2022; 92:2560-2564. [DOI: 10.1111/ans.18027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Revised: 08/09/2022] [Accepted: 08/23/2022] [Indexed: 11/28/2022]
Affiliation(s)
- Peter Kaldas
- Department of Surgery Austin Health Melbourne Australia
| | | | - Laurence Weinberg
- Department of Surgery Austin Health Melbourne Australia
- Department of Anaesthesia Austin Health Melbourne Australia
- Department of Critical Care The University of Melbourne, Austin Health Melbourne Australia
| | - Dong‐Kyu Lee
- Department of Anesthesiology and Pain Medicine Dongguk University Ilsan Hospital Goyang Republic of Korea
| | - Yahya Al‐Habbal
- Department of Surgery Austin Health Melbourne Australia
- Department of Surgery Western Health Melbourne Australia
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14
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Kovács N, Németh D, Földi M, Nagy B, Bunduc S, Hegyi P, Bajor J, Müller KE, Vincze Á, Erőss B, Ábrahám S. Selective intraoperative cholangiography should be considered over routine intraoperative cholangiography during cholecystectomy: a systematic review and meta-analysis. Surg Endosc 2022; 36:7126-7139. [PMID: 35794500 PMCID: PMC9485186 DOI: 10.1007/s00464-022-09267-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2021] [Accepted: 04/09/2022] [Indexed: 11/29/2022]
Abstract
Background Decades of debate surround the use of intraoperative cholangiography (IOC) during cholecystectomy. To the present day, the role of IOC is controversial as regards decreasing the rate of bile duct injury (BDI). We aimed to review and analyse the available literature on the benefits of IOC during cholecystectomy. Methods A systematic literature search was performed until 19 October 2020 in five databases using the following search keys: cholangiogra* and cholecystectomy. The primary outcomes were BDI and retained stone rate. To investigate the differences between the groups (routine IOC vs selective IOC and IOC vs no IOC), we calculated weighted mean differences (WMD) for continuous outcomes and relative risks (RR) for dichotomous outcomes, with 95% confidence intervals (CI). Results Of the 19,863 articles, 38 were selected and 32 were included in the quantitative synthesis. Routine IOC showed no superiority compared to selective IOC in decreasing BDI (RR = 0.91, 95% CI 0.66; 1.24). Comparing IOC and no IOC, no statistically significant differences were found in the case of BDI, retained stone rate, readmission rate, and length of hospital stay. We found an increased risk of conversion rate to open surgery in the no IOC group (RR = 0.64, CI 0.51; 0.78). The operation time was significantly longer in the IOC group compared to the no IOC group (WMD = 11.25 min, 95% CI 6.57; 15.93). Conclusion Our findings suggest that IOC may not be indicated in every case, however, the evidence is very uncertain. Further good quality research is required to address this question. Supplementary Information The online version contains supplementary material available at 10.1007/s00464-022-09267-x.
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Affiliation(s)
- Norbert Kovács
- Doctoral School of Clinical Medicine, University of Szeged, Szeged, Hungary.,Institute for Translational Medicine, University of Pécs Medical School, Pécs, Hungary
| | - Dávid Németh
- Institute for Translational Medicine, University of Pécs Medical School, Pécs, Hungary.,Institute of Bioanalysis, University of Pécs Medical School, Pécs, Hungary
| | - Mária Földi
- Doctoral School of Clinical Medicine, University of Szeged, Szeged, Hungary.,Institute for Translational Medicine, University of Pécs Medical School, Pécs, Hungary
| | - Bernadette Nagy
- Institute for Translational Medicine, University of Pécs Medical School, Pécs, Hungary
| | - Stefania Bunduc
- Institute for Translational Medicine, University of Pécs Medical School, Pécs, Hungary.,Gastroenterology, Hepatology and Liver Transplant Department, Fundeni Clinical Institute, Bucharest, Romania.,Doctoral School, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
| | - Péter Hegyi
- Institute for Translational Medicine, Szentágothai Research Centre, University of Pécs Medical School, Pécs, Hungary.,Centre for Translational Medicine, Semmelweis University, Budapest, Hungary.,Division of Pancreatic Diseases, Heart and Vascular Center, Semmelweis University, Budapest, Hungary
| | - Judit Bajor
- Division of Gastroenterology, First Department of Medicine, University of Pécs Medical School, Pécs, Hungary
| | - Katalin Eszter Müller
- Institute for Translational Medicine, University of Pécs Medical School, Pécs, Hungary.,Heim Pál National Institute of Pediatrics, Budapest, Hungary
| | - Áron Vincze
- Division of Gastroenterology, First Department of Medicine, University of Pécs Medical School, Pécs, Hungary
| | - Bálint Erőss
- Institute for Translational Medicine, University of Pécs Medical School, Pécs, Hungary.,Institute for Translational Medicine, Szentágothai Research Centre, University of Pécs Medical School, Pécs, Hungary.,Centre for Translational Medicine, Semmelweis University, Budapest, Hungary
| | - Szabolcs Ábrahám
- Department of Surgery, Szent-Györgyi Albert Medical and Pharmaceutical Centre, University of Szeged, Semmelweis u. 8, 6720, Szeged, Hungary.
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15
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Castagneto-Gissey L, Russo MF, Iodice A, Casella-Mariolo J, Serao A, Picchetto A, D’Ambrosio G, Urciuoli I, De Luca A, Salvati B, Casella G. Intracholecystic versus Intravenous Indocyanine Green (ICG) Injection for Biliary Anatomy Evaluation by Fluorescent Cholangiography during Laparoscopic Cholecystectomy: A Case-Control Study. J Clin Med 2022; 11:jcm11123508. [PMID: 35743577 PMCID: PMC9224771 DOI: 10.3390/jcm11123508] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2022] [Revised: 06/10/2022] [Accepted: 06/15/2022] [Indexed: 11/16/2022] Open
Abstract
(1) Background: Fluorescence cholangiography has been proposed as a method for improving the visualization and identification of extrahepatic biliary anatomy in order to possibly reduce injuries and related complications. The most common method of indocyanine green (ICG) administration is the intravenous route, whereas evidence on direct ICG injection into the gallbladder is still quite limited. We aimed to compare the two different methods of ICG administration in terms of the visualization of extrahepatic biliary anatomy during laparoscopic cholecystectomy (LC), analyzing differences in the time of visualization, as well as the efficacy, advantages, and disadvantages of both modalities. (2) Methods: A total of 35 consecutive adult patients affected by acute or chronic gallbladder disease were enrolled in this prospective case−control study. Seventeen patients underwent LC with direct gallbladder ICG injection (IC-ICG) and eighteen subjects received intravenous ICG administration (IV-ICG). (3) Results: The groups were comparable with regard to their demographic and perioperative characteristics. The IV-ICG group had a significantly shorter overall operative time compared to the IC-ICG group (p = 0.017). IV-ICG was better at delineating the duodenum and the common hepatic duct compared to the IC-ICG method (p = 0.009 and p = 0.041, respectively). The cystic duct could be delineated pre-dissection in 76.5% and 66.7% of cases in the IC-ICG and IV-ICG group, respectively, and this increased to 88.2% and 83.3% after dissection. The common bile duct could be highlighted in 76.5% and 77.8% of cases in the IC-ICG and IV-ICG group, respectively. Liver fluorescence was present in one case in the IC-ICG group and in all cases after IV-ICG administration (5.8% versus 100%; p < 0.0001). (4) Conclusions: The present study demonstrates how ICG-fluorescence cholangiography can be helpful in identifying the extrahepatic biliary anatomy during dissection of Calot’s triangle in both administration methods. In comparison with intravenous ICG injection, the intracholecystic ICG route could provide a better signal-to-background ratio by avoiding hepatic fluorescence, thus increasing the bile duct-to-liver contrast.
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Affiliation(s)
- Lidia Castagneto-Gissey
- Department of Surgical Sciences, Sapienza University of Rome, 00161 Rome, Italy; (L.C.-G.); (M.F.R.); (A.I.); (I.U.); (A.D.L.); (B.S.)
| | - Maria Francesca Russo
- Department of Surgical Sciences, Sapienza University of Rome, 00161 Rome, Italy; (L.C.-G.); (M.F.R.); (A.I.); (I.U.); (A.D.L.); (B.S.)
| | - Alessandra Iodice
- Department of Surgical Sciences, Sapienza University of Rome, 00161 Rome, Italy; (L.C.-G.); (M.F.R.); (A.I.); (I.U.); (A.D.L.); (B.S.)
| | - James Casella-Mariolo
- Department of General and Emergency Surgery, Ospedale dei Castelli (NOC), ASL Roma 6, 00040 Rome, Italy; (J.C.-M.); (A.S.)
| | - Angelo Serao
- Department of General and Emergency Surgery, Ospedale dei Castelli (NOC), ASL Roma 6, 00040 Rome, Italy; (J.C.-M.); (A.S.)
| | - Andrea Picchetto
- Department of General Surgery, Surgical Specialties and Organ Transplantation, Sapienza University of Rome, 00161 Rome, Italy; (A.P.); (G.D.)
| | - Giancarlo D’Ambrosio
- Department of General Surgery, Surgical Specialties and Organ Transplantation, Sapienza University of Rome, 00161 Rome, Italy; (A.P.); (G.D.)
| | - Irene Urciuoli
- Department of Surgical Sciences, Sapienza University of Rome, 00161 Rome, Italy; (L.C.-G.); (M.F.R.); (A.I.); (I.U.); (A.D.L.); (B.S.)
| | - Alessandro De Luca
- Department of Surgical Sciences, Sapienza University of Rome, 00161 Rome, Italy; (L.C.-G.); (M.F.R.); (A.I.); (I.U.); (A.D.L.); (B.S.)
| | - Bruno Salvati
- Department of Surgical Sciences, Sapienza University of Rome, 00161 Rome, Italy; (L.C.-G.); (M.F.R.); (A.I.); (I.U.); (A.D.L.); (B.S.)
| | - Giovanni Casella
- Department of Surgical Sciences, Sapienza University of Rome, 00161 Rome, Italy; (L.C.-G.); (M.F.R.); (A.I.); (I.U.); (A.D.L.); (B.S.)
- Correspondence: ; Tel.: +39-064-997-5515
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16
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Narlapati HM, Telian SH, Peirce GS, Kaplan AJ. A Type V Aberrant Right Hepatic Duct Branching from the Cystic Duct: The Paramount Importance of Intraoperative Cholangiography in Supplementing the Critical View of Safety Technique in Laparoscopic Cholecystectomy. CRSLS : MIS CASE REPORTS FROM SLS 2022; 9:CRSLS.2022.00005. [PMID: 36017506 PMCID: PMC9387367 DOI: 10.4293/crsls.2022.00005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
| | | | - Gregory S Peirce
- Uniformed Services University of the Health Sciences, Bethesda, MD
| | - Adam J Kaplan
- Uniformed Services University of the Health Sciences, Bethesda, MD
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17
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Basukala S, Thapa N, Tamang A, Shah KB, Rayamajhi BB, Ayer D, Karki S, Basukala B, Sharma S, Dhakal S. Title: Rouviere's sulcus - An anatomical landmark for safe laparoscopic cholecystectomy: A cross-sectional study. Ann Med Surg (Lond) 2022; 75:103404. [PMID: 35386799 PMCID: PMC8977923 DOI: 10.1016/j.amsu.2022.103404] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2022] [Revised: 02/13/2022] [Accepted: 02/21/2022] [Indexed: 10/25/2022] Open
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18
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She WH, Cheung TT, Chan MY, Chu KW, Ma KW, Tsang SHY, Dai WC, Chan ACY, Lo CM. Routine use of ICG to enhance operative safety in emergency laparoscopic cholecystectomy: a randomized controlled trial. Surg Endosc 2022; 36:4442-4451. [PMID: 35194663 DOI: 10.1007/s00464-021-08795-2] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Accepted: 10/17/2021] [Indexed: 12/21/2022]
Abstract
OBJECTIVE To test the hypothesis that ICG fluorescence cholangiography (ICG-FC) helps to identify critical structures during laparoscopic cholecystectomy (LC) and hence reduce biliary injuries and conversions. In LC, biliary injury and conversion often happen if the biliary anatomy is misidentified. METHODS This was a single-center randomized controlled trial from 2017 to 2019. Patients with acute cholecystitis requiring LC were assessed for eligibility for the trial. Patients in the trial were randomized to undergo either conventional LC (conventional arm) or LC with ICG-FC (ICG arm). Conversion rate and biliary injury incidence were outcome measures. RESULTS Totally 92 patients participated (46 patients in each arm). The median age was 61 years in both arms (p = 0.472). The conventional arm had 22 men and 24 women; the ICG arm had 24 men and 22 women (p = 0.677). The two arms were comparable in all perioperative parameters. The time from ICG injection to surgery was 67 (16-1150) min. Both arms had an 8.7% conversion rate (p = 1.000). The median operative time was 140.5 min in the conventional arm and 149.5 min in the ICG arm (p = 0.086). The complication rate was 15.2% in the former and 10.9% in the latter (p = 0.536), and both had a 2.2% bile leakage rate. The median hospital stay was 3.5d in the former and 4.0d in the latter (p = 0.380). CONCLUSION ICG-FC did not make any difference in conversion or complication rate. Its routine use in LC is questionable. However, it may be helpful in difficult cholecystectomies and may be used as an adjunct. TRIAL REGISTRATION The trial was registered with the Institutional Review Board of University of Hong Kong/Hospital Authority Hong Kong West Cluster ( http://www.med.hku.hk/en/research/ethics-and-integrity/human-ethics ). Registration number: UW17-492.
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Affiliation(s)
- Wong Hoi She
- Department of Surgery, The University of Hong Kong, 102 Pok Fu Lam Road, Hong Kong, China
| | - Tan To Cheung
- Department of Surgery, The University of Hong Kong, 102 Pok Fu Lam Road, Hong Kong, China.
| | - Miu Yee Chan
- Department of Surgery, The University of Hong Kong, 102 Pok Fu Lam Road, Hong Kong, China
| | - Ka Wan Chu
- Department of Surgery, The University of Hong Kong, 102 Pok Fu Lam Road, Hong Kong, China
| | - Ka Wing Ma
- Department of Surgery, The University of Hong Kong, 102 Pok Fu Lam Road, Hong Kong, China
| | - Simon H Y Tsang
- Department of Surgery, The University of Hong Kong, 102 Pok Fu Lam Road, Hong Kong, China
| | - Wing Chiu Dai
- Department of Surgery, The University of Hong Kong, 102 Pok Fu Lam Road, Hong Kong, China
| | - Albert C Y Chan
- Department of Surgery, The University of Hong Kong, 102 Pok Fu Lam Road, Hong Kong, China
| | - Chung Mau Lo
- Department of Surgery, The University of Hong Kong, 102 Pok Fu Lam Road, Hong Kong, China
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19
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Kanai H, Minamoto T, Nukaya A, Kondo M, Aso T, Fujii A, Hagiwara K. Intraoperative cholangiography and bile duct flushing in 47 dogs receiving laparoscopic cholecystectomy for benign gallbladder disease: A retrospective analysis. Vet Surg 2021; 51 Suppl 1:O150-O159. [PMID: 34562023 DOI: 10.1111/vsu.13731] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Revised: 08/05/2021] [Accepted: 08/11/2021] [Indexed: 11/29/2022]
Abstract
OBJECTIVE To describe a laparoscopic approach for performing intraoperative cholangiography (IOC) and bile duct flushing (BDF) during laparoscopic cholecystectomy (LC) in dogs. To investigate the clinical outcomes of dogs undergoing these procedures for the treatment of benign gallbladder disease, ie gallbladder mucocele (GM) or cholecystitis. STUDY DESIGN Retrospective study. ANIMALS Forty-seven client-owned dogs. METHODS Medical records of client-owned dogs with benign gallbladder diseases that underwent IOC and BDF during LC between September 2016 and December 2019 were reviewed. Of these dogs, only dogs with GM or cholecystitis were included in the study. The fundus dissection first method was used for LC. Intraoperative cholangiography and BDF procedures were performed laparoscopically using a catheter inserted into the cystic duct following dissection within the subserosal layer of the gallbladder. Videos recorded during each procedure were reviewed, and data on procedure duration, completion, outcome, and technical approach were recorded. RESULTS Forty-seven dogs were included in the study. The median procedure time for BDF and IOC was 4 min (range, 2-48 min), and no intraoperative or postoperative complications occurred. CONCLUSION During LC, BDF and IOC were performed safely and successfully. Intraoperative cholangiography identified obstructions and strictures in the common bile duct that were not detected using BDF alone. CLINICAL SIGNIFICANCE Our findings suggest that BDF and IOC are both safe and time effective and should be considered for routine use by surgeons during LC.
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Affiliation(s)
- Hiroo Kanai
- Kanai Veterinary Surgery, Himeji, Japan.,Study Group of Small Animal Minimally Invasive Treatment (SAMIT), Himeji, Japan
| | | | - Aya Nukaya
- Study Group of Small Animal Minimally Invasive Treatment (SAMIT), Himeji, Japan.,Aya Animal Hospital, Nara, Japan
| | - Motoki Kondo
- Study Group of Small Animal Minimally Invasive Treatment (SAMIT), Himeji, Japan.,Apple Tree Animal Hospital, Anjo, Japan
| | - Toshihide Aso
- Study Group of Small Animal Minimally Invasive Treatment (SAMIT), Himeji, Japan.,Animal Medical Center ALOHA, Fukuyama, Japan
| | | | - Ken Hagiwara
- Study Group of Small Animal Minimally Invasive Treatment (SAMIT), Himeji, Japan.,Department of Digestive Surgery, Nihon University School of Medicine, Chiyoda, Japan
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20
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Turco J, Ballal M, Fletcher D. What is the role of intraoperative cholangiography at cholecystectomy in the modern era? ANZ J Surg 2021; 91:1329-1330. [PMID: 34402168 DOI: 10.1111/ans.17052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Accepted: 06/21/2021] [Indexed: 11/30/2022]
Affiliation(s)
- Jennifer Turco
- Department of General Surgery, Fiona Stanley Hospital, Murdoch, Western Australia, Australia
| | - Mohammed Ballal
- Department of General Surgery, Fiona Stanley Hospital, Murdoch, Western Australia, Australia.,Division of Surgery, School of Medicine, University of Western, Australia, Australia
| | - David Fletcher
- Department of General Surgery, Fiona Stanley Hospital, Murdoch, Western Australia, Australia.,Division of Surgery, School of Medicine, University of Western, Australia, Australia
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21
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Keeratibharat N. Initial experience of intraoperative fluorescent cholangiography during laparoscopic cholecystectomy: A retrospective study. Ann Med Surg (Lond) 2021; 68:102569. [PMID: 34345426 PMCID: PMC8319025 DOI: 10.1016/j.amsu.2021.102569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 07/10/2021] [Accepted: 07/13/2021] [Indexed: 11/29/2022] Open
Abstract
Background Fluorescent cholangiography (FC) during laparoscopic cholecystectomy (LC) is a novel method to facilitate real-time visualization of extrahepatic biliary structures that avoiding risk of bile duct injury. Aims of this study are to investigate the feasibility and the safety of FC during LC. Method We evaluated the outcomes of FC during elective LC at our hospital from August 2017 to April 2018. Fifty-five patients who underwent FC during elective LC were enrolled in this study. Demographic and peri-operative data were recorded and analyzed. The primary endpoints were visualization rate of FC during LC. The secondary endpoint was the optimal conditions and technical details for FC included to detect any potential adverse event. Results The visualization rate after FC of the cystic duct, common hepatic duct and common bile duct were increased significantly compared to before FC. The identification rate of the cystic duct and common bile duct were not associated with BMI and history of acute cholecystitis. Conclusions FC enabled real-time visualization of extrahepatic biliary structures during LC. FC appears to be a safe and efficient approach for elective LC. Bile duct injury is one of the most complication of laparoscopic cholecystectomy. Fluorescent cholangiography is offer real-time detection of the biliary anatomy. Cholangiogram was associated with a low incidence of bile duct injury.
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Affiliation(s)
- Nattawut Keeratibharat
- School of Surgery, Institute of Medicine, Suranaree University of Technology, 111 Mahawitthayalai Ave., Suranaree, Muang, Nakhon Ratchasima, 30000, Thailand
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22
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Calkins B, Chininis J, Williams GA, Sanford DE, Hammill CW. Development of a novel intraoperative difficulty score for minimally invasive cholecystectomy. HPB (Oxford) 2021; 23:1025-1029. [PMID: 33218950 DOI: 10.1016/j.hpb.2020.10.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2020] [Revised: 08/23/2020] [Accepted: 10/28/2020] [Indexed: 12/12/2022]
Abstract
BACKGROUND The rate of biliary injuries from minimally invasive cholecystectomy has remained high for over two decades. To improve outcomes there are multiple bail-out methods described, including aborting the procedure, converting to open, or performing a sub-total cholecystectomy. However, the intraoperative difficulty threshold for when a bail-out method should be implemented is poorly understood. METHODS From 1/2014 to 2/2019 cholecystectomy videos were collected, de-identified, edited to include the 2-3 minutes when the gallbladder was first visualized, and accelerated. They were then rated on a 5-point difficulty scale. Inter-coder reliability was evaluated using Krippendorff's alpha and regression models were used to evaluate the scores ability to predict the need for a bail-out technique. RESULTS 62 videos were analyzed with a median length after editing of 37.5 (29.0-43.3) seconds. A median time of 46.2 (38.3-53.4) seconds was required for grading. The bail-out rate was 42.9%. The inter-coder reliability between 2 surgeons and 8 non-clinical reviewers was 0.675 with an average difficulty score of 3.0 (SD = 1.01). Regression models showed that the scale was able to significantly predict conversion (β=0.56,p<.01). CONCLUSION This novel difficulty score was able to predict conversion to a bail-out technique early in the course of minimally invasive cholecystectomy.
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Affiliation(s)
- Brittany Calkins
- Department of Surgery, Barnes-Jewish Hospital and the Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, USA
| | - Jeff Chininis
- Department of Surgery, Barnes-Jewish Hospital and the Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, USA
| | - Gregory A Williams
- Department of Surgery, Barnes-Jewish Hospital and the Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, USA
| | - Dominic E Sanford
- Department of Surgery, Barnes-Jewish Hospital and the Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, USA
| | - Chet W Hammill
- Department of Surgery, Barnes-Jewish Hospital and the Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, USA.
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23
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Sgaramella LI, Gurrado A, Pasculli A, de Angelis N, Memeo R, Prete FP, Berti S, Ceccarelli G, Rigamonti M, Badessi FGA, Solari N, Milone M, Catena F, Scabini S, Vittore F, Perrone G, de Werra C, Cafiero F, Testini M. The critical view of safety during laparoscopic cholecystectomy: Strasberg Yes or No? An Italian Multicentre study. Surg Endosc 2021; 35:3698-3708. [PMID: 32780231 PMCID: PMC8195809 DOI: 10.1007/s00464-020-07852-6] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2020] [Accepted: 07/24/2020] [Indexed: 02/08/2023]
Abstract
BACKGROUND Laparoscopic cholecystectomy is considered the gold standard for the treatment of gallbladder lithiasis; nevertheless, the incidence of bile duct injuries (BDI) is still high (0.3-0.8%) compared to open cholecystectomy (0.2%). In 1995, Strasberg introduced the "Critical View of Safety" (CVS) to reduce the risk of BDI. Despite its widespread use, the scientific evidence supporting this technique to prevent BDI is controversial. METHODS Between March 2017 and March 2019, the data of patients submitted to laparoscopic cholecystectomy in 30 Italian surgical departments were collected on a national database. A survey was submitted to all members of Italian Digestive Pathology Society to obtain data on the preoperative workup, the surgical and postoperative management of patients and to judge, at the end of the procedure, if the isolation of the elements was performed according to the CVS. In the case of a declared critical view, iconographic documentation was obtained, finally reviewed by an external auditor. RESULTS Data from 604 patients were analysed. The study population was divided into two groups according to the evidence (Group A; n = 11) or absence (Group B; N = 593) of BDI and perioperative bleeding. The non-use of CVS was found in 54.6% of procedures in the Group A, and 25.8% in the Group B, and evaluating the operator-related variables the execution of CVS was associated with a significantly lower incidence of BDI and intraoperative bleeding. CONCLUSIONS The CVS confirmed to be the safest technique to recognize the elements of the Calot triangle and, if correctly performed, it significantly impacted on preventing intraoperative complications. Additional educational programs on the correct application of CVS in clinical practice would be desirable to avoid extreme conditions that may require additional procedures.
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Affiliation(s)
- Lucia Ilaria Sgaramella
- Unit of General Surgery “V. Bonomo”, Department of Biomedical Sciences and Human Oncology, University of Bari “Aldo Moro”, Policlinico, Piazza Giulio Cesare, 11, 70124 Bari, Italy
| | - Angela Gurrado
- Unit of General Surgery “V. Bonomo”, Department of Biomedical Sciences and Human Oncology, University of Bari “Aldo Moro”, Policlinico, Piazza Giulio Cesare, 11, 70124 Bari, Italy
| | - Alessandro Pasculli
- Unit of General Surgery “V. Bonomo”, Department of Biomedical Sciences and Human Oncology, University of Bari “Aldo Moro”, Policlinico, Piazza Giulio Cesare, 11, 70124 Bari, Italy
| | - Nicola de Angelis
- Department of Digestive Surgery, Assistance Publique Hôpitaux de Paris, Henri Mondor Hospital, Université Paris-Est (UEP), Créteil, France
| | - Riccardo Memeo
- Department of Emergency and Organ Transplantation, University “Aldo Moro” of Bari, Bari, Italy
| | - Francesco Paolo Prete
- Unit of General Surgery “V. Bonomo”, Department of Biomedical Sciences and Human Oncology, University of Bari “Aldo Moro”, Policlinico, Piazza Giulio Cesare, 11, 70124 Bari, Italy
| | - Stefano Berti
- Department of General Surgery, “Sant’Andrea” Hospital La Spezia, La Spezia, Italy
| | - Graziano Ceccarelli
- Division of General Surgery, Department of Surgery, San Donato Hospital, via Pietro Nenni 20-22, 52100 Arezzo, Italy
| | | | | | - Nicola Solari
- Department of Surgery, IRCSS Ospedale Policlinico San Martino, Genova, Italy
| | - Marco Milone
- Department of Clinical Medicine and Surgery, Federico II” University, Napoli, Italy
| | - Fausto Catena
- Department of Emergency and Trauma Surgery, Parma University Hospital, Parma, Italy
| | - Stefano Scabini
- Department of Surgery, IRCSS Ospedale Policlinico San Martino, Genova, Italy
| | - Francesco Vittore
- Unit of General Surgery “V. Bonomo”, Department of Biomedical Sciences and Human Oncology, University of Bari “Aldo Moro”, Policlinico, Piazza Giulio Cesare, 11, 70124 Bari, Italy
| | - Gennaro Perrone
- Department of Emergency and Trauma Surgery, Parma University Hospital, Parma, Italy
| | - Carlo de Werra
- Department of Clinical Medicine and Surgery, Federico II” University, Napoli, Italy
| | - Ferdinando Cafiero
- Department of Surgery, IRCSS Ospedale Policlinico San Martino, Genova, Italy
| | - Mario Testini
- Unit of General Surgery “V. Bonomo”, Department of Biomedical Sciences and Human Oncology, University of Bari “Aldo Moro”, Policlinico, Piazza Giulio Cesare, 11, 70124 Bari, Italy
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Mui J, Mayne DJ, Davis KJ, Cuenca J, Craig SJ. Increasing use of intraoperative cholangiogram in Australia: is it evidence-based? ANZ J Surg 2021; 91:1534-1541. [PMID: 33982363 DOI: 10.1111/ans.16912] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Accepted: 04/21/2021] [Indexed: 01/12/2023]
Abstract
BACKGROUND The role of routine intraoperative cholangiograms (IOCs) for prevention of bile duct injury (BDI) is contentious. There are recent reports of limited utility of IOC in preventing BDI. In Australia, IOCs are used more frequently than internationally. This study aimed to evaluate the rate of IOC use in Australia and explore potential changes in practice in light of evolving evidence for the utility of IOC. METHODS Data were collated using service item numbers in Medicare Benefits Scheme records on the Australian Government Medicare website, for services claimed between 1 January 2001 and 31 December 2019. These data were used to analyse trends in rates of IOC, cholecystectomy and BDI repair. Data were age-standardized to account for changes in the population over time. RESULTS The number of IOCs claimed increased by 31.8% and cholecystectomies by 7.0% over the study period. Age-standardized service rates per 100 000 persons increased by 5.5 and 32.6, respectively. Rates of IOC per 100 000 cholecystectomies steadily increased across the study period, while BDI repair rates remained low and erratic. CONCLUSION Increasing use of IOC over the last 20 years reflects a trend towards routine rather than selective IOC; however, there is little discernible change in the number of BDIs requiring repair procedures. This suggests that routine IOC use to prevent or minimize BDI is unwarranted. Further investigation is required into the selective IOC use in high-risk patients rather than mandatory use in all patients.
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Affiliation(s)
- Jasmine Mui
- Department of Surgery, St George Hospital, Sydney, New South Wales, Australia
| | - Darren J Mayne
- Public Health Unit, Illawarra Shoalhaven Local Health District, Wollongong, New South Wales, Australia.,School of Public Health, The University of Sydney, Sydney, New South Wales, Australia.,School of Medicine, University of Wollongong, Wollongong, New South Wales, Australia.,Illawarra Health and Medical Research Institute, University of Wollongong, Wollongong, New South Wales, Australia
| | - Kimberley J Davis
- School of Medicine, University of Wollongong, Wollongong, New South Wales, Australia.,Research Central, Illawarra Shoalhaven Local Health District, Wollongong, New South Wales, Australia
| | - Jose Cuenca
- Research Central, Illawarra Shoalhaven Local Health District, Wollongong, New South Wales, Australia
| | - Steven J Craig
- Illawarra Health and Medical Research Institute, University of Wollongong, Wollongong, New South Wales, Australia.,Department of Surgery, Shoalhaven District Memorial Hospital, Illawarra Shoalhaven Local Health District, Wollongong, New South Wales, Australia
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25
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PEREK S, DURGUN V, AKINCI O, PEREK A, CANTAŞDEMIR M. Successful treatment of a high-level bile duct injury with a collaboration of a surgeon and an interventional radiologist: an unusual case. Chirurgia (Bucur) 2021. [DOI: 10.23736/s0394-9508.20.05117-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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26
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Routine intraoperative cholangiography during laparoscopic cholecystectomy: application of the 2016 WSES guidelines for predicting choledocholithiasis. Surg Endosc 2021; 36:461-467. [PMID: 33523267 PMCID: PMC8741698 DOI: 10.1007/s00464-021-08305-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Accepted: 01/09/2021] [Indexed: 02/07/2023]
Abstract
Background Routine use of intraoperative cholangiography (IOC) during laparoscopic cholecystectomy (LC) for detecting common bile duct stones remains controversial. The 2016 World Society of Emergency Surgery (WSES) guidelines on acute calculous cholecystitis proposed a risk stratification for choledocholithiasis. Our present study aimed to (1) examine the findings of common bile duct (CBD) stones in patients underwent LC with routine use of IOC, and (2) validate the 2016 WSES risk classes for predicting choledocholithiasis. Methods All patients had LC with IOC routinely performed from November 2012 to December 2017 were reviewed retrospectively. Patients were classified into high-, intermediate-, and low-risk groups based on the 2016 WSES risk classes with modification. Results A total of 990 patients with LC and routine IOC were enrolled. CBD stones were detected in 197 (19.9%) patients. The rate of CBD stone detected in low-, intermediate-, high-risk groups were 0%, 14.2%, and 89.6%, respectively. Predictors as following: evidence of CBD stones on abdominal ultrasound or computed tomography, CBD diameter > 6 mm, total bilirubin > 4 mg/dL, bilirubin level = 1.8–4 mg/dL, abnormal liver biochemical test result other than bilirubin, presence of clinical gallstone pancreatitis had statistical significance between patients with and without CBD stones. Major bile duct injury was found in 4 patients (0.4%). All 4 patients had uneventful recovery after repair surgery. Conclusions Based on our study results, the 2016 WSES risk classes for choledocholithiasis could be an effective approach for predicting the risk of choledocholithiasis. Considering its advantages for detecting CBD stones and biliary injuries, the routine use of IOC is still suggested. Supplementary Information The online version contains supplementary material available at 10.1007/s00464-021-08305-4.
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27
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Rystedt JML, Wiss J, Adolfsson J, Enochsson L, Hallerbäck B, Johansson P, Jönsson C, Leander P, Österberg J, Montgomery A. Routine versus selective intraoperative cholangiography during cholecystectomy: systematic review, meta-analysis and health economic model analysis of iatrogenic bile duct injury. BJS Open 2020; 5:6056685. [PMID: 33688957 PMCID: PMC7944855 DOI: 10.1093/bjsopen/zraa032] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Revised: 09/26/2020] [Accepted: 09/28/2020] [Indexed: 01/07/2023] Open
Abstract
Background Bile duct injury (BDI) is a severe complication following cholecystectomy. Early recognition and treatment of BDI has been shown to reduce costs and improve patients’ quality of life. The aim of this study was to assess the effect and cost-effectiveness of routine versus selective intraoperative cholangiography (IOC) in cholecystectomy. Methods A systematic review and meta-analysis, combined with a health economic model analysis in the Swedish setting, was performed. Costs per quality-adjusted life-year (QALY) for routine versus selective IOC during cholecystectomy for different scenarios were calculated. Results In this meta-analysis, eight studies with more than 2 million patients subjected to cholecystectomy and 9000 BDIs were included. The rate of BDI was estimated to 0.36 per cent when IOC was performed routinely, compared with to 0.53 per cent when used selectively, indicating an increased risk for BDI of 43 per cent when IOC was used selectively (odds ratio 1.43, 95 per cent c.i. 1.22 to 1.67). The model analysis estimated that seven injuries were avoided annually by routine IOC in Sweden, a population of 10 million. Over a 10-year period, 33 QALYs would be gained at an approximate net cost of €808 000 , at a cost per QALY of about €24 900. Conclusion Routine IOC during cholecystectomy reduces the risk of BDI compared with the selective strategy and is a potentially cost-effective intervention.
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Affiliation(s)
- J M L Rystedt
- Department of Surgery, Skane University Hospital, Clinical Sciences, Lund University, Sweden
| | - J Wiss
- Swedish Agency for Health Technology Assessment and Assessment of Social Services (SBU), Stockholm, Sweden
| | - J Adolfsson
- Swedish Agency for Health Technology Assessment and Assessment of Social Services (SBU), Stockholm, Sweden
| | - L Enochsson
- Department of Clinical Sciences, Intervention and Technology (CLINTEC), Karolinska Institutet, Stockholm, Sweden.,Department of Surgical and Perioperative Sciences, Umeå University, Umeå, Sweden
| | - B Hallerbäck
- Department of Surgery, Northern Alvsborg Hospital, Trollhattan, Sweden
| | - P Johansson
- PublicHealth&Economics, Stockholm, Sweden.,Research Centre for Health and Welfare, Halmstad University, Halmstad, Sweden
| | - C Jönsson
- Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.,Department of Surgery, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - P Leander
- Department of Radiology, Skane University Hospital, Malmö, Sweden
| | - J Österberg
- Department of Surgery, Mora Hospital, Mora, Sweden
| | - A Montgomery
- Department of Surgery, Skane University Hospital, Clinical Sciences, Lund University, Sweden
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28
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Limbosch JM, Druart ML, Puttemans T, Melot C. Guidelines to Laparoscopic Management of Acute Cholecystitis. Acta Chir Belg 2020. [DOI: 10.1080/00015458.2000.12098544] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- J. M. Limbosch
- Department of Gastroenterological Surgery, Centre Hospitalier Etterbeek – Ixelles (CHEI), Rue Jean Paquot 63, 1050 Brussels, Belgium
| | - M. L. Druart
- Department of Gastroenterological Surgery, Centre Hospitalier Etterbeek – Ixelles (CHEI), Rue Jean Paquot 63, 1050 Brussels, Belgium
| | - Th. Puttemans
- Department of Radiology, Centre Hospitalier Etterbeek – Ixelles (CHEI), Rue Jean Paquot 63, 1050 Brussels, Belgium
| | - C. Melot
- Department of Intensive Care, Erasme University Hospital, 1070 Brussels, Belgium
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29
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Barbosa GCG, Ali MS, Araujo B, Reis S, Sena S, Ichihara MYT, Pescarini J, Fiaccone RL, Amorim LD, Pita R, Barreto ME, Smeeth L, Barreto ML. CIDACS-RL: a novel indexing search and scoring-based record linkage system for huge datasets with high accuracy and scalability. BMC Med Inform Decis Mak 2020; 20:289. [PMID: 33167998 PMCID: PMC7654019 DOI: 10.1186/s12911-020-01285-w] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2019] [Accepted: 10/11/2020] [Indexed: 12/13/2022] Open
Abstract
Background Record linkage is the process of identifying and combining records about the same individual from two or more different datasets. While there are many open source and commercial data linkage tools, the volume and complexity of currently available datasets for linkage pose a huge challenge; hence, designing an efficient linkage tool with reasonable accuracy and scalability is required. Methods We developed CIDACS-RL (Centre for Data and Knowledge Integration for Health – Record Linkage), a novel iterative deterministic record linkage algorithm based on a combination of indexing search and scoring algorithms (provided by Apache Lucene). We described how the algorithm works and compared its performance with four open source linkage tools (AtyImo, Febrl, FRIL and RecLink) in terms of sensitivity and positive predictive value using gold standard dataset. We also evaluated its accuracy and scalability using a case-study and its scalability and execution time using a simulated cohort in serial (single core) and multi-core (eight core) computation settings. Results Overall, CIDACS-RL algorithm had a superior performance: positive predictive value (99.93% versus AtyImo 99.30%, RecLink 99.5%, Febrl 98.86%, and FRIL 96.17%) and sensitivity (99.87% versus AtyImo 98.91%, RecLink 73.75%, Febrl 90.58%, and FRIL 74.66%). In the case study, using a ROC curve to choose the most appropriate cut-off value (0.896), the obtained metrics were: sensitivity = 92.5% (95% CI 92.07–92.99), specificity = 93.5% (95% CI 93.08–93.8) and area under the curve (AUC) = 97% (95% CI 96.97–97.35). The multi-core computation was about four times faster (150 seconds) than the serial setting (550 seconds) when using a dataset of 20 million records. Conclusion CIDACS-RL algorithm is an innovative linkage tool for huge datasets, with higher accuracy, improved scalability, and substantially shorter execution time compared to other existing linkage tools. In addition, CIDACS-RL can be deployed on standard computers without the need for high-speed processors and distributed infrastructures.
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Affiliation(s)
- George C G Barbosa
- Centre for Data and Knowledge Integration for Health (CIDACS), Fiocruz Bahia, Parque Tecnológico da Bahia, Edf. Tecnocentro, sala 315, Rua Mundo, no 121, Salvador, 41301-110, Brazil.
| | - M Sanni Ali
- Centre for Data and Knowledge Integration for Health (CIDACS), Fiocruz Bahia, Parque Tecnológico da Bahia, Edf. Tecnocentro, sala 315, Rua Mundo, no 121, Salvador, 41301-110, Brazil.,Department of Non-communicable Disease Epidemiology, London School of Hygiene and Tropical Medicine, London, UK.,NDORMS, Center for Statistics in Medicine, University of Oxford, Oxford, UK
| | - Bruno Araujo
- Centre for Data and Knowledge Integration for Health (CIDACS), Fiocruz Bahia, Parque Tecnológico da Bahia, Edf. Tecnocentro, sala 315, Rua Mundo, no 121, Salvador, 41301-110, Brazil
| | - Sandra Reis
- Centre for Data and Knowledge Integration for Health (CIDACS), Fiocruz Bahia, Parque Tecnológico da Bahia, Edf. Tecnocentro, sala 315, Rua Mundo, no 121, Salvador, 41301-110, Brazil
| | - Samila Sena
- Centre for Data and Knowledge Integration for Health (CIDACS), Fiocruz Bahia, Parque Tecnológico da Bahia, Edf. Tecnocentro, sala 315, Rua Mundo, no 121, Salvador, 41301-110, Brazil
| | - Maria Y T Ichihara
- Centre for Data and Knowledge Integration for Health (CIDACS), Fiocruz Bahia, Parque Tecnológico da Bahia, Edf. Tecnocentro, sala 315, Rua Mundo, no 121, Salvador, 41301-110, Brazil
| | - Julia Pescarini
- Centre for Data and Knowledge Integration for Health (CIDACS), Fiocruz Bahia, Parque Tecnológico da Bahia, Edf. Tecnocentro, sala 315, Rua Mundo, no 121, Salvador, 41301-110, Brazil
| | - Rosemeire L Fiaccone
- Centre for Data and Knowledge Integration for Health (CIDACS), Fiocruz Bahia, Parque Tecnológico da Bahia, Edf. Tecnocentro, sala 315, Rua Mundo, no 121, Salvador, 41301-110, Brazil.,Department of Statistics, Federal University of Bahia (UFBA), Salvador, Brazil
| | - Leila D Amorim
- Centre for Data and Knowledge Integration for Health (CIDACS), Fiocruz Bahia, Parque Tecnológico da Bahia, Edf. Tecnocentro, sala 315, Rua Mundo, no 121, Salvador, 41301-110, Brazil.,Department of Statistics, Federal University of Bahia (UFBA), Salvador, Brazil
| | - Robespierre Pita
- Centre for Data and Knowledge Integration for Health (CIDACS), Fiocruz Bahia, Parque Tecnológico da Bahia, Edf. Tecnocentro, sala 315, Rua Mundo, no 121, Salvador, 41301-110, Brazil
| | - Marcos E Barreto
- Centre for Data and Knowledge Integration for Health (CIDACS), Fiocruz Bahia, Parque Tecnológico da Bahia, Edf. Tecnocentro, sala 315, Rua Mundo, no 121, Salvador, 41301-110, Brazil.,Computer Science Department, Federal University of Bahia (UFBA), Salvador, Brazil.,Department of Statistics, London School of Economics and Political Science (LSE), London, UK
| | - Liam Smeeth
- Department of Non-communicable Disease Epidemiology, London School of Hygiene and Tropical Medicine, London, UK
| | - Mauricio L Barreto
- Centre for Data and Knowledge Integration for Health (CIDACS), Fiocruz Bahia, Parque Tecnológico da Bahia, Edf. Tecnocentro, sala 315, Rua Mundo, no 121, Salvador, 41301-110, Brazil.,Institute of Public Health, Federal University of Bahia (UFBA), Salvador, Brazil
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Jalil T, Adibi A, Mahmoudieh M, Keleidari B. Could preoperative sonographic criteria predict the difficulty of laparoscopic cholecystectomy? JOURNAL OF RESEARCH IN MEDICAL SCIENCES 2020; 25:57. [PMID: 33088294 PMCID: PMC7554442 DOI: 10.4103/jrms.jrms_345_19] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/17/2019] [Revised: 08/25/2019] [Accepted: 03/09/2020] [Indexed: 11/04/2022]
Abstract
Background: Although laparoscopic cholecystectomy (LC) is the gold standard approach for gallbladder diseases, this sometimes may face difficulties and require conversion to open surgery. The preoperative ultrasonographic study may provide information about the probability of difficult LC, but the data in this term are uncertain. We assessed the value of preoperative ultrasonographic findings for the prediction of LC's difficulty. Materials and Methods: The current prospective clinical trial was conducted on 150 patients who were candidates for LC due to symptomatic gallstone. All of the patients underwent ultrasonography study preoperatively, and then, LC was performed. The surgeon completed a checklist regarding the easy or difficult surgical criteria. Finally, the values of ultrasonographic findings for the prediction of LC difficulty were evaluated. Results: Among the 150 included patients, 80 had easy LC and 70 had difficult LC. Statistically significant differences were found between the two groups of easy and difficult LC regarding gallbladder wall thickness (P = 0.008), stone impaction (P = 0.009), and gallbladder flow (P = 0.04). The area under the curve (standard error [SE]) for the thickness of the gallbladder wall, flow in the gallbladder wall, and stone impaction was 0.598 ± 0.048, 0.543 ± 0.047, and 0.554 ± 0.047, respectively (P < 0.05). The highest specificity was for gallbladder wall flow (100%). Binary logistic regression showed that stone impaction had predictive value for determining difficult LC (odds ratio = 3.10; 95% confidence interval: 1.03–9.30; P = 0.04). Conclusion: Although a significant difference was observed between two groups in terms of impacted stone, flow in the gallbladder wall, and thickness of the gallbladder wall, only stone impaction had predictive value for determining difficult LC.
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Affiliation(s)
- Taghi Jalil
- Department of Radiology, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Atoosa Adibi
- Department of Radiology, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mohsen Mahmoudieh
- Department of General Surgery, Minimally Invasive Surgery and Obesity, Alzahra Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Behrouz Keleidari
- Department of General Surgery, Minimally Invasive Surgery and Obesity, Alzahra Hospital, Isfahan University of Medical Sciences, Isfahan, Iran
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31
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Tsaparas P, Machairas N, Ardiles V, Krawczyk M, Patrono D, Baccarani U, Cillo U, Aandahl EM, Cotsoglou C, Espinoza JL, Claría RS, Kostakis ID, Foss A, Mazzaferro V, de Santibañes E, Sotiropoulos GC. Liver transplantation as last-resort treatment for patients with bile duct injuries following cholecystectomy: a multicenter analysis. Ann Gastroenterol 2020; 34:111-118. [PMID: 33414630 PMCID: PMC7774661 DOI: 10.20524/aog.2020.0541] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Accepted: 07/20/2020] [Indexed: 11/22/2022] Open
Abstract
Background Liver transplantation (LT) has been used as a last resort in patients with end-stage liver disease due to bile duct injuries (BDI) following cholecystectomy. Our study aimed to identify and evaluate factors that cause or contribute to an extended liver disease that requires LT as ultimate solution, after BDI during cholecystectomy. Methods Data from 8 high-volume LT centers relating to patients who underwent LT after suffering BDI during cholecystectomy were prospectively collected and retrospectively analyzed. Results Thirty-four patients (16 men, 18 women) with a median age of 45 (range 22-69) years were included in this study. Thirty of them (88.2%) underwent LT because of liver failure, most commonly as a result of secondary biliary cirrhosis. The median time interval between BDI and LT was 63 (range 0-336) months. There were 23 cases (67.6%) of postoperative morbidity, 6 cases (17.6%) of post-transplant 30-day mortality, and 10 deaths (29.4%) in total after LT. There was a higher probability that patients with concomitant vascular injury (hazard ratio 10.69, P=0.039) would be referred sooner for LT. Overall survival following LT at 1, 3, 5 and 10 years was 82.4%, 76.5%, 73.5% and 70.6%, respectively. Conclusion LT for selected patients with otherwise unmanageable BDI following cholecystectomy yields acceptable long-term outcomes.
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Affiliation(s)
- Peter Tsaparas
- 2 Department of Propaedeutic Surgery, Laiko General Hospital, National and Kapodistrian University of Athens, Athens, Greece (Peter Tsaparas, Nikolaos Machairas, Ioannis D. Kostakis, Georgios C. Sotiropoulos)
| | - Nikolaos Machairas
- 2 Department of Propaedeutic Surgery, Laiko General Hospital, National and Kapodistrian University of Athens, Athens, Greece (Peter Tsaparas, Nikolaos Machairas, Ioannis D. Kostakis, Georgios C. Sotiropoulos)
| | - Victoria Ardiles
- Division of Hepatobiliary Surgery, Liver Transplant Unit, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina (Victoria Ardiles, Johana Leiva Espinoza, Rodrigo Sanchez Claría, Eduardo de Santibañes)
| | - Marek Krawczyk
- Department of General, Transplant and Liver Surgery, Medical University of Warsaw, Poland (Marek Krawczyk)
| | - Damiano Patrono
- General Surgery 2U, Liver Transplant Center, A.O.U. Città della Salute e della Scienza di Torino, University of Torino, Turin, Italy (Damiano Patrono)
| | - Umberto Baccarani
- Liver Transplant Unit, Department of Medicine, University of Udine, Udine, Italy (Umberto Baccarani)
| | - Umberto Cillo
- Hepatobiliary and Liver Transplant Unit, University of Padova School of Medicine, Padova, Italy (Umberto Cillo)
| | - Einar Martin Aandahl
- Surgical Department, Section of Transplant Surgery, Oslo University Hospital, Oslo, Norway (Einar Martin Aandahl, Aksel Foss)
| | - Christian Cotsoglou
- Department of Gastrointestinal Surgery and Liver Transplantation, Fondazione IRCCS Istituto Nazionale Tumori, University of Milan, Milan, Italy (Christian Cotsoglou)
| | - Johana Leiva Espinoza
- Division of Hepatobiliary Surgery, Liver Transplant Unit, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina (Victoria Ardiles, Johana Leiva Espinoza, Rodrigo Sanchez Claría, Eduardo de Santibañes)
| | - Rodrigo Sanchez Claría
- Division of Hepatobiliary Surgery, Liver Transplant Unit, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina (Victoria Ardiles, Johana Leiva Espinoza, Rodrigo Sanchez Claría, Eduardo de Santibañes)
| | - Ioannis D Kostakis
- 2 Department of Propaedeutic Surgery, Laiko General Hospital, National and Kapodistrian University of Athens, Athens, Greece (Peter Tsaparas, Nikolaos Machairas, Ioannis D. Kostakis, Georgios C. Sotiropoulos)
| | - Aksel Foss
- Surgical Department, Section of Transplant Surgery, Oslo University Hospital, Oslo, Norway (Einar Martin Aandahl, Aksel Foss)
| | - Vincenzo Mazzaferro
- Department of Gastrointestinal Surgery and Liver Transplantation, Fondazione IRCCS Istituto Nazionale Tumori, University of Milan, Milan, Italy (Christian Cotsoglou)
| | - Eduardo de Santibañes
- Division of Hepatobiliary Surgery, Liver Transplant Unit, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina (Victoria Ardiles, Johana Leiva Espinoza, Rodrigo Sanchez Claría, Eduardo de Santibañes)
| | - Georgios C Sotiropoulos
- 2 Department of Propaedeutic Surgery, Laiko General Hospital, National and Kapodistrian University of Athens, Athens, Greece (Peter Tsaparas, Nikolaos Machairas, Ioannis D. Kostakis, Georgios C. Sotiropoulos).,Department of General Visceral and Transplantation Surgery, University Hospital Essen, Germany (Georgios C. Sotiropoulos)
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Di Maggio F, Hossain N, De Zanna A, Husain D, Bonomo L. Near-Infrared Fluorescence Cholangiography can be a Useful Adjunct during Emergency Cholecystectomies. Surg Innov 2020; 29:526-531. [PMID: 32936054 DOI: 10.1177/1553350620958562] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
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.
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Affiliation(s)
- Francesco Di Maggio
- Upper GI Unit, St Thomas Hospital, 8945Guys and St Thomas NHS Foundation Trust, UK
| | - Naveed Hossain
- Upper GI Unit, St Thomas Hospital, 8945Guys and St Thomas NHS Foundation Trust, UK.,Emergency General Surgery, St Thomas Hospital, 8945Guys and St Thomas NHS Foundation Trust, UK
| | - Andrea De Zanna
- Upper GI Unit, St Thomas Hospital, 8945Guys and St Thomas NHS Foundation Trust, UK.,Emergency General Surgery, St Thomas Hospital, 8945Guys and St Thomas NHS Foundation Trust, UK
| | - Danya Husain
- Upper GI Unit, St Thomas Hospital, 8945Guys and St Thomas NHS Foundation Trust, UK.,Emergency General Surgery, St Thomas Hospital, 8945Guys and St Thomas NHS Foundation Trust, UK
| | - Luca Bonomo
- Emergency General Surgery, St Thomas Hospital, 8945Guys and St Thomas NHS Foundation Trust, UK
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Nitta T, Kataoka J, Ohta M, Ueda Y, Senpuku S, Kurashima Y, Shimizu T, Ishibashi T. Laparoscopic cholecystectomy for cholecystitis using direct gallbladder indocyanine green injection fluorescence cholangiography: A case report. Ann Med Surg (Lond) 2020; 57:218-222. [PMID: 32793342 PMCID: PMC7415627 DOI: 10.1016/j.amsu.2020.07.057] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Revised: 07/24/2020] [Accepted: 07/26/2020] [Indexed: 12/14/2022] Open
Abstract
Laparoscopic cholecystectomy is the treatment of choice for almost all biliary diseases. We present a novel technique using near-infrared fluorescence imaging for laparoscopic cholecystectomy.
A 78-year-old woman diagnosed with acute cholecystitis (Grade II) was scheduled for emergency laparoscopy according to Tokyo Guidelines 2018. We performed a direct percutaneous drainage of the gallbladder to grasp the gallbladder itself. Subsequently, indocyanine green was administered into the gallbladder through the same tube, and the cystic and common bile ducts could be easily detected. The postoperative course was good, and the patient was discharged in remission nine days after the surgery.
Real-time fluorescence cholangiography with indocyanine green is reliable for biliary anatomy visualization before the dissection of the Calot's triangle. Our method of indocyanine green injection into the same drainage catheter does not require pre-preparation and can be simultaneously performed with drainage intraoperatively. This surgical technique is simple, straightforward, and effective and can be useful in intraoperative decision-making, especially during laparoscopic cholecystectomy.
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Affiliation(s)
- Toshikatsu Nitta
- Division of Surgery Gastroenterological Center, Medico Shunju Shiroyama Hospital, Osaka, Japan
| | - Jun Kataoka
- Division of Surgery Gastroenterological Center, Medico Shunju Shiroyama Hospital, Osaka, Japan
| | - Masato Ohta
- Division of Surgery Gastroenterological Center, Medico Shunju Shiroyama Hospital, Osaka, Japan
| | - Yasuhiko Ueda
- Division of Surgery Gastroenterological Center, Medico Shunju Shiroyama Hospital, Osaka, Japan
| | - Sadakatsu Senpuku
- Division of Surgery Gastroenterological Center, Medico Shunju Shiroyama Hospital, Osaka, Japan
| | - Yukiko Kurashima
- Division of Surgery Gastroenterological Center, Medico Shunju Shiroyama Hospital, Osaka, Japan
| | - Tetsunosuke Shimizu
- Department of Gastroenterological Surgery, Osaka Medical College, Osaka, Japan
| | - Takashi Ishibashi
- Division of Surgery Gastroenterological Center, Medico Shunju Shiroyama Hospital, Osaka, Japan
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Liu Y, Peng Y, Su S, Fang C, Qin S, Wang X, Xia X, Li B, He P. A meta-analysis of indocyanine green fluorescence image-guided laparoscopic cholecystectomy for benign gallbladder disease. Photodiagnosis Photodyn Ther 2020; 32:101948. [PMID: 32771612 DOI: 10.1016/j.pdpdt.2020.101948] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Revised: 07/27/2020] [Accepted: 07/31/2020] [Indexed: 12/29/2022]
Abstract
BACKGROUND This meta-analysis was conducted to evaluate the effectiveness and safety of indocyanine green fluorescence image-guided laparoscopic cholecystectomy for benign gallbladder disease. METHODS Clinical studies were retrieved from PubMed, Embase, Cochrane Library, Medline, and the Web of Science databases. Study-specific effect sizes and their 95 % confidence intervals (CIs) were combined to calculate the pooled values, using fixed-effects or random-effects models. RESULTS Eleven studies with combined total of 2221 patients were included. Compared to the control group, the indocyanine green fluorescence imaging-guided group experienced shorter operative time (standardized mean difference [SMD] = -0.30; 95 % CI = -0.45 - -0.15; P < 0.001), shorter biliary anatomy identification time (SMD = -2.34; 95 % CI = -2.58 - -2.10; P < 0.001), lower blood loss (SMD = -0.14; 95 % CI = -0.26 - -0.01; P = 0.035), higher success rate of biliary tract imaging (odds ratio [OR] = 2.37; 95 % CI = 1.09-5.12; P = 0.029), lower rate of conversion to open surgery (OR = 0.10; 95 % CI = 0.04 - 0.28; P < 0.001), shorter hospital stay (SMD = -0.23; 95 % CI = -0.39 - -0.06, P = 0.008), and lower biliary tract imaging costs (SMD = -247.88; 95 % CI, -274.31--221.45, P = 0.000). Postoperative complications did not differ between the groups. CONCLUSION This systematic review shows that indocyanine green fluorescence biliary tract imaging is a safe and feasible new way for biliary tract identification in laparoscopic cholecystectomy.
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Affiliation(s)
- Yu Liu
- Department of Hepatobiliary Surgery, People's Hospital of Leshan, Sichuan, Leshan, 614000, China
| | - Yisheng Peng
- Department of General Surgery(Hepatobiliary Surgery), The Affiliated Hospital of Southwest Medical University, Luzhou, 646000, China
| | - Song Su
- Department of General Surgery(Hepatobiliary Surgery), The Affiliated Hospital of Southwest Medical University, Luzhou, 646000, China
| | - Cheng Fang
- Department of General Surgery(Hepatobiliary Surgery), The Affiliated Hospital of Southwest Medical University, Luzhou, 646000, China
| | - Shu Qin
- Department of General Surgery(Hepatobiliary Surgery), The Affiliated Hospital of Southwest Medical University, Luzhou, 646000, China; Nuclear Medicine and Molecular Imaging Key Laboratory of Sichuan Province, Luzhou, 646000, China
| | - Xuewen Wang
- Department of Hepatobiliary Surgery, Zigong Fourth People's Hospital, Zigong 643000, China
| | - Xianming Xia
- Department of General Surgery(Hepatobiliary Surgery), The Affiliated Hospital of Southwest Medical University, Luzhou, 646000, China; Academician(Expert)Workstation of Sichuan Province, Luzhou, 646000, China
| | - Bo Li
- Department of General Surgery(Hepatobiliary Surgery), The Affiliated Hospital of Southwest Medical University, Luzhou, 646000, China; Academician(Expert)Workstation of Sichuan Province, Luzhou, 646000, China.
| | - Pan He
- Department of General Surgery(Hepatobiliary Surgery), The Affiliated Hospital of Southwest Medical University, Luzhou, 646000, China; Nuclear Medicine and Molecular Imaging Key Laboratory of Sichuan Province, Luzhou, 646000, China; Academician(Expert)Workstation of Sichuan Province, Luzhou, 646000, China.
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35
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Farooq A, Bae J, Rice D, Moro A, Paredes AZ, Crisp AL, Windholtz M, Sahara K, Tsilimigras DI, Hyer JM, Merath K, Mehta R, Parasidis E, Pawlik TM. Inside the courtroom: An analysis of malpractice litigation in gallbladder surgery. Surgery 2020; 168:56-61. [DOI: 10.1016/j.surg.2020.04.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2019] [Revised: 01/26/2020] [Accepted: 04/07/2020] [Indexed: 01/10/2023]
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Calabro KA, Harmon CM, Vali K. Fluorescent Cholangiography in Laparoscopic Cholecystectomy and the Use in Pediatric Patients. J Laparoendosc Adv Surg Tech A 2020; 30:586-589. [PMID: 32301652 DOI: 10.1089/lap.2019.0204] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
Background: Common bile duct (CBD) injury is one of the most serious complications of laparoscopic cholecystectomy and carries an incidence of 0.3%-0.7%. Recently indocyanine green (ICG) fluorescent cholangiography (FC) has been used as an adjunct to identify the biliary tract during adult laparoscopic cholecystectomy, allowing intraoperative identification of biliary anatomy. The objective of this article is to show its successful use in pediatric laparoscopic cholecystectomies. Method: From July 1, 2017, to November 30, 2018, surgeons at John R. Oishei Children's Hospital and Women and Children's Hospital of Buffalo have been utilizing ICG-FC as an adjunct in patients undergoing laparoscopic cholecystectomy. Thirty-one patients undergoing laparoscopic cholecystectomy had 1 mL of dilute ICG (2.5 mg) injected intravenously in the operating room (OR) before trocar placement. Demographics, intraoperative details, and subjective surgeon data were recorded for elective laparoscopic cholecystectomy cases involving ICG. We hypothesize that use of ICG-FC in the pediatric and adolescent patient population is a safe, reliable, and reproducible adjunct for identification of the biliary tree. Secondary outcomes were to identify rate of biliary anatomy identification, utilization ease, and operative times while using ICG technology in pediatric patients. Results: ICG-FC was used in 31 pediatric laparoscopic cholecystectomies performed by 5 surgeons at our institution. Ages ranged from 6 to 18 years. In all cases, the cystic duct-CBD junction was visualized while performing dissection of the triangle of Calot. No intraoperative complications occurred. Conclusions: ICG-FC provides a noninvasive real-time visualization of the extrahepatic biliary tree in children and adolescents. We demonstrate that ICG-FC can successfully be used as an adjunct in pediatric patients and has the potential to facilitate with the dissection and minimize risk of bile duct injuries during pediatric laparoscopic cholecystectomies.
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Affiliation(s)
- Kristen A Calabro
- Department of Pediatric Surgery, John R. Oishei Children's Hospital, Buffalo, New York, USA.,Department of Surgery, University at Buffalo Jacobs School of Medicine and Biomedical Sciences, Buffalo, New York, USA
| | - Carroll M Harmon
- Department of Pediatric Surgery, John R. Oishei Children's Hospital, Buffalo, New York, USA.,Department of Surgery, University at Buffalo Jacobs School of Medicine and Biomedical Sciences, Buffalo, New York, USA
| | - Kaveh Vali
- Department of Pediatric Surgery, John R. Oishei Children's Hospital, Buffalo, New York, USA.,Department of Surgery, University at Buffalo Jacobs School of Medicine and Biomedical Sciences, Buffalo, New York, USA
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Abstract
Robotic cholecystectomy is safe and feasible approach and can be combined with common bile duct exploration to address complicated pathology in a single setting. This article summarizes reported outcomes after robotic biliary surgery. A technical overview of robotic multiport and single port cholecystectomy is provided. Last, the approach to benign bile duct disease during robotic cholecystectomy, including reconstruction of the biliary tree, is described.
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Affiliation(s)
- Karen Chang
- Good Samaritan Medical Center, Tufts University School of Medicine, 1 Pearl Street, Suite 2000, Brockton, MA 02301, USA
| | - Fahri Gokcal
- Good Samaritan Medical Center, Tufts University School of Medicine, 1 Pearl Street, Suite 2000, Brockton, MA 02301, USA
| | - Omar Yusef Kudsi
- Good Samaritan Medical Center, Tufts University School of Medicine, 1 Pearl Street, Suite 2000, Brockton, MA 02301, USA.
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Post cholecystectomy bile duct injury: early, intermediate or late repair with hepaticojejunostomy - an E-AHPBA multi-center study. HPB (Oxford) 2019; 21:1641-1647. [PMID: 31151812 DOI: 10.1016/j.hpb.2019.04.003] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2018] [Revised: 03/18/2019] [Accepted: 04/01/2019] [Indexed: 02/07/2023]
Abstract
BACKGROUND Treatment of bile duct injuries (BDI) during cholecystectomy depends on the severity of injury and the timing of diagnosis. Standard of care for severe BDIs is hepaticojejunostomy. The aim of this retrospective multi-center study was to assess the optimal timing for repair of BDI with hepaticojejunostomy. METHODS Members of the European-African HepatoPancreatoBiliary Association were invited to report all consecutive patients with hepaticojejunostomy after BDI from January 2000 to June 2016. Patients were stratified according to the timing of biliary reconstruction with hepaticojejunostomy: early (day 0-7), intermediate (1-6 weeks) and late (6 weeks-6 months). Primary endpoint was re-intervention >90 days after the hepaticojejunostomy and secondary endpoints were severe 90-day complications and liver-related mortality. RESULTS In total 913 patients from 48 centers were included in the analysis. In 401 patients (44%) the bile duct injury was diagnosed intraoperatively, and 126 patients (14%) suffered from concomitant vascular injury. In multivariable analysis the timing of hepaticojejunostomy had no impact on postoperative complications, the need for re-intervention after 90 days nor liver-related mortality. The rate of re-intervention more than 90 days after the hepaticojejunostomy was significantly increased in male patients but decreased in older patients. Severe co-morbidity increased the risk for liver-related mortality (HR 3.439; CI 1.37-8.65; p = 0.009). CONCLUSION After BDI occurring during cholecystectomy, the timing of biliary reconstruction with hepaticojejunostomy did not have any impact on severe postoperative complications, the need for re-intervention or liver-related mortality. Individualised treatment after iatrogenic bile duct injury is still advisable.
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Postcholecystectomy Biliary Clip Migration Causing Acute Pancreatitis. ACG Case Rep J 2019; 6:e00221. [PMID: 31750387 PMCID: PMC6831140 DOI: 10.14309/crj.0000000000000221] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2019] [Accepted: 08/07/2019] [Indexed: 12/12/2022] Open
Abstract
Postcholecystectomy biliary clip migration is a rare but important cause of acute pancreatitis (AP). We report the case of a patient with laparoscopic cholecystectomy for cholelithiasis with cholecystitis and recurrent AP 15 and 19 months after. Imaging findings were suggestive of biliary clip migration. Suspected mechanisms for endoclip migration-induced AP include migration of the clip at a site of dehiscence and migration. When considering this diagnosis, a plain radiograph may be helpful as a comparison to previous imaging to assess for changes in the number of endoclips present, and proper diagnosis can help lead to appropriate management.
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40
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Chai LF, Xiao GS. Choledochoplasty with Gallbladder Wall Free Flap: A Novel Technique for Large Bile Duct Defects from Mirizzi Syndrome in High-Risk Patients-A Case Report and Literature Review. Case Rep Surg 2019; 2019:4615484. [PMID: 31467763 PMCID: PMC6701271 DOI: 10.1155/2019/4615484] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2019] [Accepted: 06/20/2019] [Indexed: 11/28/2022] Open
Abstract
BACKGROUND Cholecystectomies are almost universally performed laparoscopically with complication rates similar to open surgery. Possible complications include bleeding and damage to surrounding structures. These often require intervention to repair the damage immediately when recognized intraoperatively or postoperatively. These injuries can cause significant morbidity and mortality, and additional interventions further compound this, especially for high-risk patients. All attempts should be made to a lower risk while performing the safest operation and addressing complications appropriately. We present a case of a surgically high-risk patient who underwent an attempted laparoscopic, converted to open, cholecystectomy for Mirizzi syndrome, during which a biliary defect was found and repaired with a novel technique of choledochoplasty with a gallbladder wall free flap. CASE An 82-year-old female with abdominal pain was diagnosed with a cholecystocholedochal fistula from chronic cholecystitis and Mirizzi syndrome. During cholecystectomy, a large common bile duct defect was noted, and given intraoperative instability, the repair was completed using a gallbladder wall free flap. Postoperatively, the patient recovered well through a 4.5-year follow-up. CONCLUSION Complications from laparoscopic cholecystectomy are rare but may result in additional interventions. For patients who are high-risk surgical candidates, gallbladder wall free flap choledochoplasty should be considered to avoid additional morbidity and mortality.
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Affiliation(s)
- Louis F. Chai
- Division of Multi-Organ Transplantation and Hepato-Pancreatic-Biliary Surgery, Department of Surgery, Drexel University College of Medicine, Hahnemann University Hospital, Philadelphia PA 19102, USA
| | - Gary S. Xiao
- Division of Multi-Organ Transplantation and Hepato-Pancreatic-Biliary Surgery, Department of Surgery, Drexel University College of Medicine, Hahnemann University Hospital, Philadelphia PA 19102, USA
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41
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Iwasaki T, Takeyama Y, Yoshida Y, Kawaguchi K, Matsumoto M, Murase T, Kamei K, Takebe A, Matsumoto I, Nakai T. Identification of aberrant subvesical bile duct by using intraoperative fluorescent cholangiography: A case report. Int J Surg Case Rep 2019; 61:115-118. [PMID: 31357101 PMCID: PMC6664166 DOI: 10.1016/j.ijscr.2019.07.013] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2019] [Revised: 05/30/2019] [Accepted: 07/09/2019] [Indexed: 02/07/2023] Open
Abstract
Aberrant subvesical bile duct poses risk of bile duct injury during cholecystectomy. Intraoperative fluorescent cholangiography (IFC) could allow us to identify a fine minute bile duct. IFC is one of a promising technique to improve the safety of cholecystectomy further.
Introduction Aberrant subvesical bile ducts are rare structural anomaly located in the peri-hepatic gallbladder fossa. This duct poses the risk for intraoperative bile duct injury resulting in clinically relevant bile leakage. Presentation of case Aberrant subvesical bile duct was detected by preoperative magnetic resonance cholangiopancreatography in a 52-year old woman with gallbladder polypoid tumor harboring the risk to be gallbladder cancer. During open cholecystectomy with full thickness dissection, the aberrant duct was identified by intraoperative fluorescent cholangiography (IFC), and dissected safely. Discussion Aberrant subvesical bile ducts are mostly found unexpectedly as intra and/or postoperative bile leakage, and remain an important cause of bile duct injuries after laparoscopic cholecystectomy. IFC, which offers real-time imaging of biliary anatomy, has a potential to overcome these problems. Conclusion We performed cholecystectomy by using IFC to identify the aberrant subvesical bile duct. To the best of our knowledge, this is the first report showing the fluorescence image of an aberrant subvesical bile duct in a state of nature.
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Affiliation(s)
| | | | - Yuta Yoshida
- Department of Surgery, Kindai University, Faculty of Medicine, Japan
| | - Kohei Kawaguchi
- Department of Surgery, Kindai University, Faculty of Medicine, Japan
| | | | - Takaaki Murase
- Department of Surgery, Kindai University, Faculty of Medicine, Japan
| | - Keiko Kamei
- Department of Surgery, Kindai University, Faculty of Medicine, Japan
| | - Atsushi Takebe
- Department of Surgery, Kindai University, Faculty of Medicine, Japan
| | - Ippei Matsumoto
- Department of Surgery, Kindai University, Faculty of Medicine, Japan
| | - Takuya Nakai
- Department of Surgery, Kindai University, Faculty of Medicine, Japan
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Quaresima S, Balla A, Palmieri L, Seitaj A, Fingerhut A, Ursi P, Paganini AM. Routine near infra-red indocyanine green fluorescent cholangiography versus intraoperative cholangiography during laparoscopic cholecystectomy: a case-matched comparison. Surg Endosc 2019; 34:1959-1967. [PMID: 31309307 DOI: 10.1007/s00464-019-06970-0] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2019] [Accepted: 07/01/2019] [Indexed: 12/18/2022]
Abstract
BACKGROUND The aim is to evaluate safety and efficacy of near infra-red (NIR) indocyanine green (ICG) fluorescence structural imaging during laparoscopic cholecystectomy (LC) (Group A) and to compare perioperative data, including operative time, with a series of patients who underwent LC with routine traditional intraoperative cholangiography (IOC) (Group B). METHODS Forty-four patients with acute or chronic cholecystitis underwent NIR-ICG fluorescent cholangiography during LC. ICG was administered intravenously at different time intervals or by direct gallbladder injection during surgery. Fluorescence intensity and anatomy identification were scored according to a visual analogue scale between 1 (least accurate) and 5 (most accurate). Group B patients (n = 44) were chosen from a prospectively maintained database of patients who underwent LC with routine IOC, matched for age, sex, body mass index, and diagnosis with group A patients. RESULTS No adverse reactions were recorded. In group A, mean time between intravenous administration of ICG and surgery was 10.7 ± 8.2 (range 2-52) h. Administered doses ranged from 3.5 to 13.5 mg. Fluorescence was present in all cases, scoring ≥ 3 in 41 patients. Mean operative time was 86.9 ± 36.9 (30-180) min in group A and 117.9 ± 43.4 (40-220) min in group B (p = 0.0006). No conversion to open surgery nor bile duct injuries were observed in either group. CONCLUSIONS LC with NIR-ICG fluorescent cholangiography is safe and effective for early recognition of anatomical landmarks, reducing operative time as compared to LC with IOC, even when residents were the main operator. NIR-ICG fluorescent cholangiography was effective in patients with acute cholecystitis and in the obese. Data collection into large registries on the results of NIR-ICG fluorescent cholangiography during LC should be encouraged to establish whether this technique might set a new safety standard for LC.
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Affiliation(s)
- Silvia Quaresima
- Department of General Surgery and Surgical Specialties "Paride Stefanini", Sapienza University of Rome, Azienda Policlinico Umberto I, Viale del Policlinico 155, 00161, Rome, Italy.
| | - Andrea Balla
- Department of General Surgery and Surgical Specialties "Paride Stefanini", Sapienza University of Rome, Azienda Policlinico Umberto I, Viale del Policlinico 155, 00161, Rome, Italy
| | - Livia Palmieri
- Department of General Surgery and Surgical Specialties "Paride Stefanini", Sapienza University of Rome, Azienda Policlinico Umberto I, Viale del Policlinico 155, 00161, Rome, Italy
| | - Ardit Seitaj
- Department of General Surgery and Surgical Specialties "Paride Stefanini", Sapienza University of Rome, Azienda Policlinico Umberto I, Viale del Policlinico 155, 00161, Rome, Italy
| | - Abe Fingerhut
- Section for Surgical Research, Department of Surgery, Medical University of Graz, 8036, Graz, Austria
- Department of Gastrointestinal Surgery, Ruijin Hospital and Jiao Tong University School of Medicine, Shanghai, 20025, China
| | - Pietro Ursi
- Department of General Surgery and Surgical Specialties "Paride Stefanini", Sapienza University of Rome, Azienda Policlinico Umberto I, Viale del Policlinico 155, 00161, Rome, Italy
| | - Alessandro M Paganini
- Department of General Surgery and Surgical Specialties "Paride Stefanini", Sapienza University of Rome, Azienda Policlinico Umberto I, Viale del Policlinico 155, 00161, Rome, Italy
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Brown AWW, Wilson RB. Legacy of Le Quesne: operative cholangiography in the modern era. ANZ J Surg 2019; 88:819-820. [PMID: 30182411 DOI: 10.1111/ans.14501] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2018] [Accepted: 03/08/2018] [Indexed: 01/12/2023]
Affiliation(s)
| | - Robert B Wilson
- General Surgery Department, Liverpool Hospital, Sydney, New South Wales, Australia
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Guilbaud T, Birnbaum DJ. Reply to: The cystic duct syndrome is still actual. Surgery 2019; 166:1198-1199. [PMID: 30979426 DOI: 10.1016/j.surg.2019.03.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2019] [Accepted: 03/04/2019] [Indexed: 11/15/2022]
Affiliation(s)
- Théophile Guilbaud
- Department of Digestive Surgery, Hôpital Nord, Aix Marseille University, France.
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Hori T. Comprehensive and innovative techniques for laparoscopic choledocholithotomy: A surgical guide to successfully accomplish this advanced manipulation. World J Gastroenterol 2019; 25:1531-1549. [PMID: 30983814 PMCID: PMC6452235 DOI: 10.3748/wjg.v25.i13.1531] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2019] [Revised: 03/05/2019] [Accepted: 03/12/2019] [Indexed: 02/06/2023] Open
Abstract
Surgeries for benign diseases of the extrahepatic bile duct (EHBD) are classified as lithotomy (i.e., choledocholithotomy) or diversion (i.e., choledochojejunostomy). Because of technical challenges, laparoscopic approaches for these surgeries have not gained worldwide popularity. The right upper quadrant of the abdomen is advantageous for laparoscopic procedures, and laparoscopic choledochojejunostomy is safe and feasible. Herein, we summarize tips and pitfalls in the actual procedures of choledocholithotomy. Laparoscopic choledocholithotomy with primary closure of the transductal incision and transcystic C-tube drainage has excellent clinical outcomes; however, emergent biliary drainage without endoscopic sphincterotomy and preoperative removal of anesthetic risk factors are required. Elastic suture should never be ligated directly on the cystic duct. Interrupted suture placement is the first choice for hemostasis near the EHBD. To prevent progressive laceration of the EHBD, full-layer interrupted sutures are placed at the upper and lower edges of the transductal incision. Cholangioscopy has only two-way operation; using dedicated forceps to atraumatically grasp the cholangioscope is important for smart maneuvering. The duration of intraoperative stone clearance accounts for most of the operative time. Moreover, dedicated forceps are an important instrument for atraumatic grasping of the cholangioscope. Damage to the cholangioscope requires expensive repair. Laparoscopic approach for choledocholithotomy involves technical difficulties. I hope this document with the visual explanation and literature review will be informative for skillful surgeons.
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Affiliation(s)
- Tomohide Hori
- Department of Hepato-Biliary-Pancreatic Surgery, Kyoto University Graduate School of Medicine, Kyoto 606-8507, Japan
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Factors Affecting Conversion From Laparoscopic Cholecystectomy to Open Cholecystectomy at a Tertiary Care Facility in Saudi Arabia: A Cross-Sectional Study. Int Surg 2019. [DOI: 10.9738/intsurg-d-19-00025.1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Background:
Despite the growing importance and increased use of laparoscopy for gallbladder diseases in Saudi Arabia, several factors reportedly result in conversion to open surgery. This leads to increased operative time and increased hospital resource utilization, and, importantly, it impacts patient welfare. Although laparoscopic cholecystectomy and its conversion rates have been investigated in Saudi Arabia, there is little information on the factors associated with this conversion. Therefore, we analyzed the prevalence and factors associated with the conversion from laparoscopic to open cholecystectomy.
Materials and methods:
This was a quantitative, retrospective, observational, cross-sectional study. We reviewed the health care records of all patients who underwent laparoscopic cholecystectomy during the study period (January 2014–December 2015). We analyzed patient demographics, preoperative factors, ultrasound findings, and intraoperative factors associated with higher conversion rates. We calculated means, SDs, and medians for numerical variables and percentages and frequencies for nominal variables. The χ2 and two-tailed t tests were used to compare the categorical and continuous variables, respectively, between patients who underwent laparoscopic cholecystectomy and those who underwent conversion to open cholecystectomy to analyze their relationship with the possibility of conversion. Statistical significance was considered at P < 0.05.
Results:
Age > 40 years, diabetes, history of admission for gallstones, and increased total bilirubin, direct bilirubin, and alkaline phosphatase levels were the preoperative factors and adhesions, bleeding, and stone spillage were the intraoperative factors associated with conversion.
Conclusion:
Recognizing the factors for conversion would improve treatment planning and help predict when conversion may be necessary.
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Czerwonko ME, Pekolj J, Uad P, Mazza O, Sanchez-Claria R, Arbues G, de Santibañes E, de Santibañes M, Palavecino M. Acute Pancreatitis After Laparoscopic Transcystic Common Bile Duct Exploration: An Analysis of Predisposing Factors in 447 Patients. World J Surg 2018; 42:3134-3142. [PMID: 29616319 DOI: 10.1007/s00268-018-4611-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
INTRODUCTION In laparoscopic transcystic common bile duct exploration (LTCBDE), the risk of acute pancreatitis (AP) is well recognized. The present study assesses the incidence, risk factors, and clinical impact of AP in patients with choledocholithiasis treated with LTCBDE. METHODS A retrospective database was completed including patients who underwent LTCBDE between 2007 and 2017. Univariate and multivariate analyses were performed by logistic regression. RESULTS After exclusion criteria, 447 patients were identified. There were 70 patients (15.7%) who showed post-procedure hyperamylasemia, including 20 patients (4.5%) who developed post-LTCBDE AP. Of these, 19 were edematous and one was a necrotizing pancreatitis. Patients with post-LTCBDE AP were statistically more likely to have leukocytosis (p < 0.004) and jaundice (p = 0.019) before surgery and longer operative times (OT, p < 0.001); they were less likely to have incidental intraoperative diagnosis (p = 0.031) or to have biliary colic as the reason for surgery (p = 0.031). In the final multivariate model, leukocytosis (p = 0.013) and OT (p < 0.001) remained significant predictors for AP. Mean postoperative hospital stay (HS) was significantly longer in AP group (p < 0.001). CONCLUSION The risk of AP is moderate and should be considered in patients with preoperative leukocytosis and jaundice and exposed to longer OT. AP has a strong impact on postoperative HS.
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Affiliation(s)
- Matias E Czerwonko
- Department of General Surgery, Division of HPB Surgery, Hospital Italiano de Buenos Aires, Juan D. Peron 4190, C1181ACH, Buenos Aires, Argentina
| | - Juan Pekolj
- Department of General Surgery, Division of HPB Surgery, Hospital Italiano de Buenos Aires, Juan D. Peron 4190, C1181ACH, Buenos Aires, Argentina
| | - Pedro Uad
- Department of General Surgery, Division of HPB Surgery, Hospital Italiano de Buenos Aires, Juan D. Peron 4190, C1181ACH, Buenos Aires, Argentina
| | - Oscar Mazza
- Department of General Surgery, Division of HPB Surgery, Hospital Italiano de Buenos Aires, Juan D. Peron 4190, C1181ACH, Buenos Aires, Argentina
| | - Rodrigo Sanchez-Claria
- Department of General Surgery, Division of HPB Surgery, Hospital Italiano de Buenos Aires, Juan D. Peron 4190, C1181ACH, Buenos Aires, Argentina
| | - Guillermo Arbues
- Department of General Surgery, Division of HPB Surgery, Hospital Italiano de Buenos Aires, Juan D. Peron 4190, C1181ACH, Buenos Aires, Argentina
| | - Eduardo de Santibañes
- Department of General Surgery, Division of HPB Surgery, Hospital Italiano de Buenos Aires, Juan D. Peron 4190, C1181ACH, Buenos Aires, Argentina
| | - Martín de Santibañes
- Department of General Surgery, Division of HPB Surgery, Hospital Italiano de Buenos Aires, Juan D. Peron 4190, C1181ACH, Buenos Aires, Argentina
| | - Martín Palavecino
- Department of General Surgery, Division of HPB Surgery, Hospital Italiano de Buenos Aires, Juan D. Peron 4190, C1181ACH, Buenos Aires, Argentina.
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Safe laparoscopic cholecystectomy: A systematic review of bile duct injury prevention. Int J Surg 2018; 60:164-172. [PMID: 30439536 DOI: 10.1016/j.ijsu.2018.11.006] [Citation(s) in RCA: 49] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2018] [Revised: 10/14/2018] [Accepted: 11/04/2018] [Indexed: 12/13/2022]
Abstract
BACKGROUND Since the introduction of laparoscopic cholecystectomy (LC), a substantial increase in bile duct injury (BDI) incidence was noted. Multiple methods to prevent this complication have been developed and investigated. The most suitable method however is subject to debate. In this systematic review, the different modalities to aid in the safe performance of LC and prevent BDI are delineated. MATERIALS AND METHODS A systematic search for articles describing methods for the prevention of BDI in LC was conducted using EMBASE, Medline, Web of science, Cochrane CENTRAL and Google scholar databases from inception to 11 June 2018. RESULTS 90 studies were included in this systematic review. Overall, BDI preventive techniques can be categorized as dedicated surgical approaches (Critical View of Safety (CVS), fundus first, partial laparoscopic cholecystectomy), supporting imaging techniques (intraoperative radiologic cholangiography, intraoperative ultrasonography, fluorescence imaging) and others. Dedicated surgical approaches demonstrate promising results, yet limited research is provided. Intraoperative radiologic cholangiography and ultrasonography demonstrate beneficial effects in BDI prevention, however the available evidence is low. Fluorescence imaging is in its infancy, yet this technique is demonstrated to be feasible and larger trials are in preparation. CONCLUSION Given the low sample sizes and suboptimal study designs of the studies available, it is not possible to recommend a preferred method to prevent BDI. Surgeons should primarily focus on proper dissection techniques, of which CVS is most suitable. Additionally, recognition of hazardous circumstances and knowledge of alternative techniques is critical to complete surgery with minimal risk of injury to the patient.
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49
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Ekmekcigil E, Ünalp Ö, Uğuz A, Hasanov R, Bozkaya H, Köse T, Parıldar M, Özütemiz Ö, Çoker A. Management of iatrogenic bile duct injuries: Multiple logistic regression analysis of predictive factors affecting morbidity and mortality. Turk J Surg 2018; 34:264-270. [PMID: 30216168 DOI: 10.5152/turkjsurg.2018.3888] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2017] [Accepted: 11/30/2017] [Indexed: 01/17/2023]
Abstract
OBJECTIVE Iatrogenic bile duct injuries remain a challenge for the surgeons to overcome. The predictive factors affecting morbidity and mortality are important for determining the best management modality. MATERIAL AND METHODS The patients who referred to Ege University Faculty of Medicine after laparoscopy associated iatrogenic bile duct injury are grouped according to Strasberg-Bismuth classification system. The type and number of prior attempts, concomitant complications, and treatment modalities are analyzed using the SPSS version 18 (IBM, Chicago, IL, USA). The variables with p<0.10 were considered for univariate analysis and then evaluated for predictive factors by forward Logistic Regression method using multiple logistic regression analysis. RESULTS According to the analysis of 105 patients who were referred during 2004-2014, the type and number of prior attempts are considered predictive factors in sepsis. In multiple logistic regression analysis, abscess formation, concomitant vascular injury, and serum bilirubin level are significantly effective in predicting mortality. CONCLUSION The management of iatrogenic bile duct injuries should be carefully planned with a multidisciplinary approach. The predictive factors affecting morbidity and mortality are important in determining the best modality for managing iatrogenic bile duct injuries. Abscess formation, vascular injury, and serum bilirubin level are the potential risk factors. Therefore, we can strongly recommend immediate assessment of patients for prompt diagnosis and referring to an HPB center, to avoid further injuries.
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Affiliation(s)
- Ela Ekmekcigil
- Department of General Surgery, Ege University University School of Medicine, İzmir, Turkey
| | - Ömer Ünalp
- Department of General Surgery, Ege University University School of Medicine, İzmir, Turkey
| | - Alper Uğuz
- Department of General Surgery, Ege University University School of Medicine, İzmir, Turkey
| | - Ruslan Hasanov
- Department of General Surgery, Ege University University School of Medicine, İzmir, Turkey
| | - Halil Bozkaya
- Department of Interventional Radiology, Ege University University School of Medicine, İzmir, Turkey
| | - Timur Köse
- Department of Biostatistics and Medical Informatics, Ege University University School of Medicine, İzmir, Turkey
| | - Mustafa Parıldar
- Department of Interventional Radiology, Ege University University School of Medicine, İzmir, Turkey
| | - Ömer Özütemiz
- Department of Gastroenterology, Ege University University School of Medicine, İzmir, Turkey
| | - Ahmet Çoker
- Department of General Surgery, Ege University University School of Medicine, İzmir, Turkey
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Künzli BM, Spohnholz J, Braumann C, Shrikhande SV, Uhl W. Clinical Impact of Iatrogenic Small Bowel Perforation Secondary to Laparoscopic Cholecystectomy: A Single-center Experience. Surg Laparosc Endosc Percutan Tech 2018; 28:309-313. [PMID: 30067585 DOI: 10.1097/sle.0000000000000561] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE Bowel, vascular, and biliary injuries during laparoscopic cholecystectomy (LC) have to be addressed with high priority. The focus of this study was on small bowel injury (SBI) and its impact on clinical management. METHODS We report 5 cases of SBI in a retrospective database of 2062 consecutive LC between January 2004 and December 2017. RESULTS We report isolated iatrogenic SBI in 0.24% (5 of 2062) after LC. We identified 3 cases with SBI associated with the technique of Hasson or related problems with intraoperative relaxation toward the end of the LC. All 5 patients needed at least 1 reoperation. There was no mortality in this series and all patients with iatrogenic SBI got discharged from the clinic in good health. Nevertheless, 3 of 5 patients (60%) with SBI filed a law suit. CONCLUSIONS Isolated iatrogenic SBI is a rare but dreaded complication after LC with high impact on patient's health and prone for medicolegal claims. Strict precaution on thorough relaxation throughout the operation, meticulous handling of closing technique of the fascial layer and "eternal vigilance" are mandatory to reduce risks of SBI after LC.
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Affiliation(s)
- Beat M Künzli
- Department of Surgery, University Hospital Bochum, Bochum, Germany
| | | | - Chris Braumann
- Department of Surgery, University Hospital Bochum, Bochum, Germany
| | | | - Waldemar Uhl
- Department of Surgery, University Hospital Bochum, Bochum, Germany
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