1
|
Kurauchi N, Mori Y, Nakamura Y, Tokumura H. Gallbladder and common bile duct. Asian J Endosc Surg 2024; 17:e13369. [PMID: 39278638 DOI: 10.1111/ases.13369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/16/2024] [Accepted: 07/20/2024] [Indexed: 09/18/2024]
Affiliation(s)
- Nobuaki Kurauchi
- Department of Surgery, Kutchan-Kosei General Hospital, Hokkaido, Japan
| | - Yasuhisa Mori
- Department of Surgery 1, School of Medicine, University of Occupational and Environmental Health, Kitakyusyu, Japan
| | - Yoshiharu Nakamura
- Department of Surgery, Nippon Medical School, Chiba Hokusoh Hospital, Chiba, Japan
| | | |
Collapse
|
2
|
Rabie A, Abdelfattah MR. Outcome of intraoperative dexmedetomidine infusion in laparoscopic cholecystectomy. EGYPTIAN JOURNAL OF ANAESTHESIA 2021. [DOI: 10.1080/11101849.2021.2004501] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
Affiliation(s)
- Aliaa Rabie
- Alexandria Faculty of Medicine, Alexandria University, Alexandria, Egypt
| | - MR Abdelfattah
- Alexandria Faculty of Medicine, Alexandria University, Alexandria, Egypt
| |
Collapse
|
3
|
Abdelfattah MR. The Laparoscopic Anatomy of Rouviere’s Sulcus. OPEN ACCESS SURGERY 2021. [DOI: 10.2147/oas.s341710] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
|
4
|
Evaluation of affecting factors for conversion to open cholecystectomy in acute cholecystitis. GASTROENTEROLOGY REVIEW 2014; 9:336-41. [PMID: 25653728 PMCID: PMC4300343 DOI: 10.5114/pg.2014.45491] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/21/2014] [Revised: 05/26/2014] [Accepted: 07/06/2014] [Indexed: 01/10/2023]
Abstract
INTRODUCTION Laparoscopic cholecystectomy has become the gold standard for the surgical treatment of gallbladder disease. Severe inflammation makes laparoscopic dissection technically more demanding in acute cholecystitis. Conversion to open cholecystectomy due to adverse conditions is still required in some patients. AIM To evaluate predictive risk factors associated with conversion to open cholecystectomy in acute cholecystitis. MATERIAL AND METHODS A retrospective analysis was performed on 165 patients who underwent a laparoscopic cholecystectomy for acute cholecystitis in our clinic. Patients who completed laparoscopic cholecystectomy and required conversion to open cholecystectomy were compared in terms of age, sex, fever, laboratory and USG findings, operation timing, complications, and duration of hospital stay. RESULTS There were 53 (32%) male and 112 (68%) female patients; the mean age was 52.4 ±12.5 years. Forty-six (27.9%) of the 165 patients were converted to open cholecystectomy. Male sex of the patients who underwent conversion (47.1%) was found to be statistically significant (p < 0.001). Preoperative white blood count, blood glucose and amylase values, morbidity rate, and hospital stay were raised in patients who underwent conversion, and all were found to be statistically significant (p < 0.05). CONCLUSIONS Male sex, blood leucocyte, glucose, and raised amylase emerged as the effective factors for conversion cholecystectomy in our study. These factors should help the clinical decision-making process when planning laparoscopic cholecystectomy in acute cholecystitis. By predicting these risk factors for conversion, preoperative patient counselling can be improved.
Collapse
|
5
|
Arezzo A. The past, the present, and the future of minimally invasive therapy in laparoscopic surgery: A review and speculative outlook. MINIM INVASIV THER 2014; 23:253-60. [DOI: 10.3109/13645706.2014.900084] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
|
6
|
Ćwik G, Wyroślak-Najs J, Skoczylas T, Wallner G. Significance of ultrasonography in selecting methods for the treatment of acute cholecystitis. J Ultrason 2013; 13:282-92. [PMID: 26674665 PMCID: PMC4603224 DOI: 10.15557/jou.2013.0029] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2012] [Revised: 10/18/2012] [Accepted: 10/29/2012] [Indexed: 11/22/2022] Open
Abstract
Surgical removal of the gallbladder is indicated in nearly all cases of complicated acute cholecystitis. In the 1990s, laparoscopic cholecystectomy became the method of choice in the treatment of cholecystolithiasis. Due to a large inflammatory reaction in the course of acute inflammation, a laparoscopic procedure is conducted in technically difficult conditions and entails the risk of complications.
Collapse
Affiliation(s)
- Grzegorz Ćwik
- II Katedra i Klinika Chirurgii Ogólnej, Gastroenterologicznej i Nowotworów Układu Pokarmowego, Uniwersytet Medyczny w Lublinie, Lublin, Polska
| | - Justyna Wyroślak-Najs
- II Katedra i Klinika Chirurgii Ogólnej, Gastroenterologicznej i Nowotworów Układu Pokarmowego, Uniwersytet Medyczny w Lublinie, Lublin, Polska
| | - Tomasz Skoczylas
- II Katedra i Klinika Chirurgii Ogólnej, Gastroenterologicznej i Nowotworów Układu Pokarmowego, Uniwersytet Medyczny w Lublinie, Lublin, Polska
| | - Grzegorz Wallner
- II Katedra i Klinika Chirurgii Ogólnej, Gastroenterologicznej i Nowotworów Układu Pokarmowego, Uniwersytet Medyczny w Lublinie, Lublin, Polska
| |
Collapse
|
7
|
Cwik G, Skoczylas T, Wyroślak-Najs J, Wallner G. The value of percutaneous ultrasound in predicting conversion from laparoscopic to open cholecystectomy due to acute cholecystitis. Surg Endosc 2013; 27:2561-8. [PMID: 23371022 PMCID: PMC3679415 DOI: 10.1007/s00464-013-2787-9] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2012] [Accepted: 01/07/2013] [Indexed: 11/30/2022]
Abstract
Background Laparoscopic cholecystectomy has become the treatment of choice for gallstone disease. Advantages of the laparoscopic approach include lower morbidity and mortality rates, reduced length of hospital stay, and earlier return to work. In acute cholecystitis, severe inflammation makes laparoscopic dissection technically more demanding, with a higher risk of related complications that require conversion to open cholecystectomy. Methods We reviewed the records of 5,596 patients who underwent cholecystectomy between 1993 and 2011 in a single institution. A laparoscopic approach was undertaken in 4,105 patients (73.4 %). The ultrasound signs of acute cholecystitis were found in 542 patients (13.2 %) who underwent laparoscopic cholecystectomy. We analyzed the ultrasound presentations of acute cholecystitis in patients who required conversion to open cholecystectomy and compared them with the ultrasound signs of acute cholecystitis in patients who had a completed laparoscopic cholecystectomy. Results A conversion to open cholecystectomy in patients with acute cholecystitis was necessary in 24 % (n = 130) of the patients compared to 3.4 % of the patients with uncomplicated gallstone disease. The most frequent ultrasound findings in patients requiring conversion were a pericholecystic exudate in 42 %, a difficult identification of anatomical structures due to local severe inflammation in 34 %, and gallbladder wall thickening of >5 mm in 31 %. Additionally, when the duration of symptoms exceeded 3 days, more than half of the patients required conversion to open cholecystectomy and the conversion rate was fivefold higher than for those with a shorter duration of acute cholecystitis. Conclusions In patients with severe acute cholecystitis found on ultrasound, combined with gallbladder wall thickening to >5 mm, pericholecystic exudates or abscess adjacent to the gallbladder, difficulty identifying anatomical structures within Calot’s triangle, specifically when the duration of symptoms exceeds 3 days, cholecystectomy should be done as an open approach because of the high risk of conversion.
Collapse
Affiliation(s)
- Grzegorz Cwik
- Second Department of General & Gastrointestinal Surgery & Surgical Oncology of the Alimentary Tract, Medical University of Lublin, 20-081 Lublin, ul. Staszica 16, Poland.
| | | | | | | |
Collapse
|
8
|
Morgenstern L. An unsung hero of the laparoscopic revolution: Eddie Joe Reddick, MD. Surg Innov 2008; 15:245-8. [PMID: 18945707 DOI: 10.1177/1553350608325119] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Leon Morgenstern
- David Geffen School of Medicine at UCLA, Los Angeles, California 90048, USA.
| |
Collapse
|
9
|
Daniak CN, Peretz D, Fine JM, Wang Y, Meinke AK, Hale WB. Factors associated with time to laparoscopic cholecystectomy for acute cholecystitis. World J Gastroenterol 2008; 14:1084-90. [PMID: 18286691 PMCID: PMC2689412 DOI: 10.3748/wjg.14.1084] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
AIM: To determine patient and process of care factors associated with performance of timely laparoscopic cholecystectomy for acute cholecystitis.
METHODS: A retrospective medical record review of 88 consecutive patients with acute cholecystitis was conducted. Data collected included demographic data, co-morbidities, symptoms and physical findings at presentation, laboratory and radiological investigations, length of stay, complications, and admission service (medical or surgical). Patients not undergoing cholecystectomy during this hospitalization were excluded from analysis. Hierarchical generalized linear models were constructed to assess the association of pre-operative diagnostic procedures, presenting signs, and admitting service with time to surgery.
RESULTS: Seventy cases met inclusion and exclusion criteria, among which 12 were admitted to the medical service and 58 to the surgical service. Mean ± SD time to surgery was 39.3 ± 43 h, with 87% of operations performed within 72 h of hospital arrival. In the adjusted models, longer time to surgery was associated with number of diagnostic studies and endoscopic retrograde cholangio-pancreatography (ERCP, P = 0.01) as well with admission to medical service without adjustment for ERCP (P < 0.05). Patients undergoing both magnetic resonance cholangiopancreatography (MRCP) and computed tomography (CT) scans experienced the longest waits for surgery. Patients admitted to the surgical versus medical service underwent surgery earlier (30.4 ± 34.9 vs 82.7 ± 55.1 h, P < 0.01), had less post-operative complications (12% vs 58%, P < 0.01), and shorter length of stay (4.3 ± 3.4 vs 8.1 ± 5.2 d, P < 0.01).
CONCLUSION: Admission to the medical service and performance of numerous diagnostic procedures, ERCP, or MRCP combined with CT scan were associated with longer time to surgery. Expeditious performance of ERCP and MRCP and admission of medically stable patients with suspected cholecystitis to the surgical service to speed up time to surgery should be considered.
Collapse
|
10
|
Malik A, Laghari AA, Talpur KAH, Memon A, Mallah Q, Memon JM. Laparoscopic cholecystectomy in empyema of gall bladder: An experience at Liaquat University Hospital, Jamshoro, Pakistan. J Minim Access Surg 2007; 3:52-6. [PMID: 21124652 PMCID: PMC2980721 DOI: 10.4103/0972-9941.33273] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2007] [Accepted: 05/04/2007] [Indexed: 01/07/2023] Open
Abstract
Objective: To find out the safety profile of laparoscopic cholecystectomy in empyema of gallbladder. Background: Empyema of gall bladder is a severe form of acute cholecystitis with superadded suppuration. It has been considered a contraindication for the laparoscopic cholecystectomy (LC) because of fear of life-threatening complications. This study aimed to determine the safety and feasibility of LC in empyema of gallbladder. Materials and Methods: LC was attempted in 67 patients of empyema of gallbladder within 24h. However in few cases there was a delay because of reluctance for surgery or delay in giving consent etc. The procedure was performed by standard four-port technique with few changes made to facilitate dissection according to situation. Results: Between April 2003 to June 2006, 970 LC performed for gallstone disease at surgical unit-1 of LUMHS by the same surgical team. Among these, 67 (6.90%) patients were diagnosed to have empyema gall bladder. LC successfully completed in 54 (80.59%) patients. In 13 (19.40%) patients the procedure was converted to open cholecystectomy (OC) due to various operative difficulties of which the most serious injuries included bleeding from cystic artery (four cases), common bile duct injury (two cases) and duodenal injury in one case. Maximum operating time was up to 160 minutes (one case). Postoperative complications occurred in 10 (18.51%) successfully operated patients. Maximum patients (n=45, 83.33%) were discharged in 48-96 hours while three patients were discharged after two weeks. Conclusion: Laparoscopic cholecystectomy can be performed in empyema of gallbladder keeping in mind a slightly increased risk of complications even in the best hands. However, the experience of the surgeon plays a key role in the overall outcome.
Collapse
Affiliation(s)
- Arshad Malik
- Department of Surgery, Liaquat University of Medical and Health Sciences, Jamshoro, Pakistan
| | | | | | | | | | | |
Collapse
|
11
|
Tripathi M, Chandrashekar N, Kumar R, Thomas EJ, Agarwal S, Bal CS, Malhotra A. Hepatobiliary scintigraphy. An effective tool in the management of bile leak following laparoscopic cholecystectomy. Clin Imaging 2006; 28:40-3. [PMID: 14996447 DOI: 10.1016/s0899-7071(03)00035-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2002] [Indexed: 10/26/2022]
Abstract
UNLABELLED Bile leaks and bile duct injury has been the major postoperative complications described after laparoscopic cholecystectomy. In this study, we evaluated the role of hepatobiliary scintigraphy (HBS) in patients who underwent laparoscopic cholecystectomy, and there was a clinical suspicion of bile leak in postoperative period. METHOD Twenty-five patients (M/F=11:14, mean age 39+/-8 years; range 24-58 years) with suspected bile leak postlaparoscopic cholecystectomy underwent sequential HBS. RESULTS Thirteen patients had normal hepatobiliary scintigraphic studies. Five patients had small bile leak in gall bladder fossa with primary route of bile flow into the gut. All these 18 patients improved on conservative management alone. Significant bile leak from the cystic stump region was demonstrated in four patients. All of them were subjected to endoscopic cholangiography (ERCP), which confirmed the site of leak. All patients had stenting and sphincterotomy. One patient showed bile leak and obstruction at the lower end of common bile duct, he improved spontaneously. Another patient showed poor hepatocytes function and no excretion of radiotracer and underwent ERCP followed by hepaticojejunostomy for common hepatic duct ligation. One patient had frank bile leak in the right paracolic gutter and had to undergo hepaticojejunostomy. CONCLUSIONS HBS is a valuable noninvasive method of investigating possible bile leaks or other biliary disruptions in postlaparoscopic cholecystectomy patients. Negative study for significant bile leak can assure the surgeon to manage the patient conservatively. However, it cannot be relied on absolutely when determining the need for reoperation for a significant bile leak in early postoperative period.
Collapse
Affiliation(s)
- Madhavi Tripathi
- Department of Nuclear Medicine, All India Institute of Medical Sciences, New Delhi, India
| | | | | | | | | | | | | |
Collapse
|
12
|
Bhattacharya D, Ammori BJ. Contemporary minimally invasive approaches to the management of acute cholecystitis: a review and appraisal. Surg Laparosc Endosc Percutan Tech 2005; 15:1-8. [PMID: 15714147 DOI: 10.1097/01.sle.0000153730.24862.0a] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Acute cholecystitis is one of the most common emergency admissions in surgical practice. This review appraises the available evidence from the English-language literature regarding the minimally invasive approaches to the management of this condition. The following aspects of care are reviewed and appraised: (1) the diagnostic criteria for acute cholecystitis, (2) the optimal timing for cholecystectomy (early, delayed, or interval surgery), (3) the optimal approach to cholecystectomy (laparoscopic versus open), (4) the role of intraoperative cholangiography, and (5) the management of patients unfit for surgery.
Collapse
|
13
|
Lee HK, Han HS, Min SK, Lee JH. Sex-based analysis of the outcome of laparoscopic cholecystectomy for acute cholecystitis. Br J Surg 2005; 92:463-6. [PMID: 15672361 DOI: 10.1002/bjs.4870] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND Complicated acute cholecystitis, for example when empyema or gangrene is present, is associated with increased postoperative morbidity and mortality rates. The aim of this study was to determine the correlation between sex, the severity of acute cholecystitis and the outcome of laparoscopic cholecystectomy. METHODS Of 674 patients in whom laparoscopic cholecystectomy was attempted, 348 had chronic cholecystitis and 326 had acute cholecystitis. The medical records of the latter were reviewed retrospectively. RESULTS The proportion of male patients significantly increased with the severity of cholecystitis: 37.4 per cent of those with chronic cholecystitis were men, compared with 44.4 per cent of those with uncomplicated acute cholecystitis and 57 per cent of those with complicated acute cholecystitis (P = 0.001). Multivariate analysis showed that advanced age (odds ratio 2.24; P = 0.004) and male sex (odds ratio 1.76; P = 0.029) independently predicted complicated acute cholecystitis. The conversion rate to open operation was 6.4 per cent in men and 5.9 per cent in women (P = 0.843). The postoperative complication rate was 10.3 and 8.2 per cent respectively (P = 0.528). CONCLUSION Male sex was identified as a risk factor for more severe acute cholecystitis, but outcome for men after laparoscopic cholecystectomy was not significantly different from that for women.
Collapse
Affiliation(s)
- H K Lee
- Department of Surgery and Medical Research Centre, Ewha Women's University College of Medicine, Seoul, Korea
| | | | | | | |
Collapse
|
14
|
Gallbladder cancer presenting with acute cholecystitis: a population-based study. Surg Endosc 2005; 19:697-701. [PMID: 15776204 DOI: 10.1007/s00464-004-9116-2] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2004] [Accepted: 11/13/2004] [Indexed: 12/30/2022]
Abstract
BACKGROUND The role of laparoscopic cholecystectomy (LC) in acute cholecystitis remains controversial. The aim of the present study was to determine the incidence, clinicopathological characteristics, and outcome of patients with gallbladder cancer presenting with acute cholecystitis. METHODS We performed a retrospective analysis of patients with gallbladder cancer who presented with acute cholecystitis and were treated at the public hospitals in Hong Kong between 1998 and 2002. RESULTS Among 2,700 patients with acute cholecystitis managed with cholecystectomy (1,347 open and 1,353 LC), 63 patients (2.3%) were found to have gallbladder cancer. There were 44 women and 19 men with a mean age of 74.7 (+/-12.8) years. Adenocarcinoma (90.5%) was the most common cancer. The overall median survival was 5 months (95% CI = 2.6-7.4). The 5-year survival rate was 20.8%. Laparoscopic cholecystectomy was attempted in 11 patients and was completed successfully in six of them. There was no difference between the LC and open groups in the complication rate, hospital mortality rate, or survival rate. CONCLUSIONS In the ethnic Chinese population of Hong Kong, the incidence of gallbladder cancer presenting with acute cholecystitis is higher than the same finding in patients undergoing elective cholecystectomy for cholelithiasis. Long-term survival is possible because such patients may be diagnosed at an early stage of the disease.
Collapse
|
15
|
Johansson M, Thune A, Nelvin L, Stiernstam M, Westman B, Lundell L. Randomized clinical trial of open versus laparoscopic cholecystectomy in the treatment of acute cholecystitis. Br J Surg 2005; 92:44-9. [PMID: 15584058 DOI: 10.1002/bjs.4836] [Citation(s) in RCA: 161] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND The aim of this prospective trial was to determine whether surgical approach (open versus laparoscopic) had an impact on morbidity and postoperative recovery after cholecystectomy for acute cholecystitis. METHODS Seventy patients who met the criteria for acute cholecystitis were randomized to open or laparoscopic cholecystectomy. The type of operation was unknown to the patient and all hospital staff involved in the postoperative care. RESULTS The two groups were similar with respect to demographic and clinical characteristics. There were no significant differences in rate of postoperative complications, pain score at discharge and sick leave. In eight patients a laparoscopic procedure was converted to open cholecystectomy. Median operating time was 90 (range 30-155) and 80 (range 50-170) min in the laparoscopic and open groups respectively (P = 0.040). The direct medical costs were equivalent in the two groups. Although median postoperative hospital stay was 2 days in each group, it was significantly shorter in the laparoscopic group (P = 0.011). CONCLUSION Cholecystectomy for acute cholecystitis can be performed by either laparoscopic or open techniques without any major clinically relevant differences in postoperative outcome. Both techniques offer low morbidity and rapid postoperative recovery.
Collapse
Affiliation(s)
- M Johansson
- Department of Surgery, Sahlgrenska University Hospital, Gothenburg, Sweden
| | | | | | | | | | | |
Collapse
|
16
|
Papi C, Catarci M, D'Ambrosio L, Gili L, Koch M, Grassi GB, Capurso L. Timing of cholecystectomy for acute calculous cholecystitis: a meta-analysis. Am J Gastroenterol 2004; 99:147-55. [PMID: 14687156 DOI: 10.1046/j.1572-0241.2003.04002.x] [Citation(s) in RCA: 161] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
OBJECTIVES To compare early with delayed cholecystectomy for the treatment of acute lithiasic cholecystitis: a meta-analysis of prospective randomized trials. METHODS Pertinent studies were selected from the Medline, Embase, Cancerlit, HealthSTAR and Cochrane Library Databases, references from published articles, and reviews. Twelve prospective randomized trials (9 addressing open cholecystectomy and 3 laparoscopic cholecystectomy) were selected. Conventional meta-analysis according to the DerSimonian and Laird method was used for the pooling of the results. The rate difference (RD) (95% CI) and the number needed to treat (NNT) were used as a measure of the therapeutic effect. RESULTS Cumulative operative and perioperative mortality and morbidity were 0.9% and 17.8%, respectively, for open cholecystectomy and 0% and 13.1%, respectively, for laparoscopic cholecystectomy. The pooled RD for operative complications in early surgery was 1.37% (95% CI =-3.78% to 6.53%; p= 0.2) for open cholecystectomy and 3.11% (95% CI =-15.10% to 8.87%; p= 0.6) for laparoscopic cholecystectomy. In laparoscopic cholecystectomy the cumulative conversion rate to open cholecystectomy was 21.5%. The pooled RD for conversion rate in early laparoscopic cholecystectomy was -7.99% (95% CI =-18.46% to 2.47%; p= 0.1; NNT = 13). Total hospital stay (mean +/- SD) was significantly shorter in the early surgery group (9.6 +/- 2.5 days vs 17.8 +/- 5.8 days; p < 0.0001). More than 20% of patients referred to delayed surgery fail to respond to conservative management or suffer recurrent cholecystitis in the interval period. CONCLUSIONS Early operation (open or laparoscopic) does not carry a higher risk of mortality and morbidity compared to delayed operation and should be the preferred surgical approach for patients with acute lithiasic cholecystitis.
Collapse
Affiliation(s)
- Claudio Papi
- Department of Gastroenterology and Internal Medicine General Surgery Unit, San Filippo Neri Hospital, Rome, Italy.
| | | | | | | | | | | | | |
Collapse
|
17
|
Navez B, Arenas M, Mutter D, Vix M, Lipski D, Cambier E, Guiot P, Leroy J, Marescaux J. Abordaje laparoscópico en el tratamiento de la colecistitis aguda: estudio retrospectivo en 609 casos. Cir Esp 2003. [DOI: 10.1016/s0009-739x(03)72192-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
18
|
Bender JS, Duncan MD, Freeswick PD, Harmon JW, Magnuson TH. Increased laparoscopic experience does not lead to improved results with acute cholecystitis. Am J Surg 2002; 184:591-4; discussion 594-5. [PMID: 12488180 DOI: 10.1016/s0002-9610(02)01089-9] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
BACKGROUND As laparoscopic experience increases, ever more challenging cases are attempted. Enlarged surgeon experience, along with better technology, has been lauded as improving outcomes. The purpose of this study is to see if this applies to the management of acute cholecystitis. METHODS We reviewed our experience over a 7 and a half year period. Information was obtained from a prospectively maintained computer database containing patient presentation, demographics, workup, laboratory values, and outcomes. Diagnosis of gangrene was based on pathologic examination of the specimen. RESULTS There were 305 patients admitted to our institution with acute cholecystitis. Group I (n = 111) was admitted during the first half of the study and group II (n = 194) during the second half. Demographics were similar in the two groups. While slightly more patients were attempted laparoscopically in group II (90% versus 82%), conversion rates were virtually identical (27.1% versus 27.5%). There was a trend toward improved results with group II versus group I in mortality (3% versus 4%) and morbidity (14% versus 21%; P = not significant). Deaths were divided between sepsis and cardiac events. Gangrenous cholecystitis was less frequent in group II patients (29% versus 40%; P = 0.06). Analysis of gangrene versus non-gangrene patients within each group showed that conversion rates remained twice as high (40% versus 20%; P < 0.05) in those with gangrene. Interestingly, gangrene had no effect on morbidity or mortality. CONCLUSIONS Morbidity and mortality for acute cholecystitis remain relatively high. These seem to be determined by the degree of acute and chronic illness present at the time of diagnosis. As conversion rates remain unchanged, increased surgeon experience and further advances in laparoscopic technology are unlikely to dramatically affect results. Efforts to improve outcomes for this common disease should therefore focus on better and earlier identification of patients for operation.
Collapse
Affiliation(s)
- Jeffrey S Bender
- Department of Surgery, Johns Hopkins Bayview Medical Center and The Johns Hopkins University School of Medicine, Baltimore, MD, USA.
| | | | | | | | | |
Collapse
|
19
|
Yaghan RJ, Gharaibeh KI, Hammori S. Feasibility of laparoscopic cholecystectomy in situs inversus. J Laparoendosc Adv Surg Tech A 2001; 11:233-7. [PMID: 11569514 DOI: 10.1089/109264201750539763] [Citation(s) in RCA: 48] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
PURPOSE To address the feasibility and safety of laparoscopic cholecystectomy in situs inversus and highlight the necessary modifications in the surgical technique. PATIENTS AND METHODS We present our experience in two patients with situs inversus and symptomatic gallstones who were treated successfully by laparoscopic cholecystectomy. The surgeon stood on the right side with the video monitor above the patient's left shoulder. Two 10-mm ports were placed in the epigastric and subumbilical positions. Two 5-mm ports were placed in the left mid-clavicular and left anterior axillary lines. The two procedures were carried out uneventfully after reorientation of the visual-motor skills of the surgeon and cameraman to the left upper quadrant. A summary of a further similar 13 cases so far treated in the English-language medical literature is also presented. RESULTS Skeletonizing the structures in Calot's triangle consumed extra time and was more difficult than in patients with a normally sited gallbladder. However, the hospital stay and postoperative complications were similar. CONCLUSION Laparoscopic cholecystectomy in situs inversus seems to be feasible and safe provided it is performed by an expert laparoscopic surgeon who takes time in clearly demonstrating the extrahepatic mirror image anatomy of the biliary tree with its right-to-left shift.
Collapse
Affiliation(s)
- R J Yaghan
- Department of General Surgery, Jordan University of Science and Technology, Princess Basma Teaching Hospital, Irbid.
| | | | | |
Collapse
|
20
|
|
21
|
Ishikawa M, Tagami Y, Toyota T, Nishioka M, Hanaki N, Sasaki K, Yagi Y, Kashiwagi Y, Miki H, Uemura N, Inoue S, Komatsu Y. Surg Laparosc Endosc Percutan Tech 2000; 10:351-356. [DOI: 10.1097/00019509-200012000-00002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
|
22
|
Can Three-Dimensional Helical CT Cholangiography Before Laparoscopic Cholecystectomy Be a Substitute Study for Endoscopic Retrograde Cholangiography? Surg Laparosc Endosc Percutan Tech 2000. [DOI: 10.1097/00129689-200012000-00002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
23
|
Greenwald JA, McMullen HF, Coppa GF, Newman RM. Standardization of surgeon-controlled variables: impact on outcome in patients with acute cholecystitis. Ann Surg 2000; 231:339-44. [PMID: 10714626 PMCID: PMC1421004 DOI: 10.1097/00000658-200003000-00006] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE To examine the effect of standardization of surgeon-controlled variables on patient outcome after cholecystectomy for two cohorts of patients with acute cholecystitis (AC). SUMMARY BACKGROUND DATA Laparoscopic cholecystectomy (LC), when performed efficiently and safely, offers patients with AC a more rapid recovery and decreases the length of stay, thus reducing the health care utilization. Numerous studies have focused on the characteristics of patients with AC that may predict the conversion of LC to open cholecystectomy. However, analysis of these factors offers little insight for improving the outcome of patients with AC, because patient-controlled variables are difficult to influence. In the present study, treatment variables that were under the surgeon's control were standardized and the effects of these changes on the outcome of patients with AC were quantified. METHODS Beginning in August 1997, a standardized treatment protocol was initiated for patients with suspected AC. LC was initiated as early as practical from the time of admission. All operations were performed in a specially equipped and staffed laparoscopic surgery suite, and all patients were supervised by one of two attending surgeons with a special interest in laparoscopic interventions. Two cohorts of patients with AC were retrospectively analyzed: 39 patients from the 12 months before initiation of this protocol (period 1) and 49 patients from the 12 months after its inception (period 2). Medical records were reviewed for demographic, perioperative, and outcome data. Surgical reports were reviewed to ascertain the reason for conversion and whether laparoscopic technical modifications were used. RESULTS No significant difference was noted between the groups with regard to patient demographics, clinical presentation, or radiologic or laboratory parameters. After protocol initiation, patients received definitive treatment closer to the time of admission and had a greater percentage of laparoscopically completed cholecystectomies. Furthermore, the patients in period 2 had a significantly decreased postoperative length of stay and hospital charges than the earlier ones. Complications were infrequent and not significantly different between the groups. Two or more laparoscopic technical modifications were used in 95% of the successful LCs during period 2 versus 33.3% during period 1. CONCLUSIONS By controlling when, where, and by whom LC for AC was performed, the authors have significantly improved the percentage of cholecystectomies that were completed laparoscopically. This has led to improved outcomes and lower hospital charges for patients with AC at this municipal hospital.
Collapse
Affiliation(s)
- J A Greenwald
- Department of Surgery, Bellevue Hospital Center, New York University School of Medicine, New York City 10016, USA
| | | | | | | |
Collapse
|
24
|
Nakajima K, Fukui Y, Kamata S, Usui N, Kobayashi T, Nakai H, Fukuzawa M, Okada A. Successful laparoscopic cholecystectomy in a child with upper transverse scarring: report of a case. Surg Today 1998; 28:959-61. [PMID: 9744409 DOI: 10.1007/s005950050261] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
Laparoscopic cholecystectomy (LC) was safely performed for cholelithiasis in a 4-year-old boy who had a long transverse operative scar in the upper abdomen as a result of intestinal surgery performed during the neonatal period. The adhesions beneath the scar were sharply divided and sometimes coagulated, and additional working ports were subsequently placed as the adhesiolysis proceeded. LC was performed in the usual fashion using 5-mm titanium clips, and his postoperative course was uneventful. This case report serves to demonstrate that laparoscopic surgery is feasible even for pediatric patients who have undergone previous major intraabdominal surgery.
Collapse
Affiliation(s)
- K Nakajima
- Department of Pediatric Surgery, Osaka University Medical School, Suita, Japan
| | | | | | | | | | | | | | | |
Collapse
|
25
|
Kwon AH, Inui H, Imamura A, Uetsuji S, Kamiyama Y. Preoperative assessment for laparoscopic cholecystectomy: feasibility of using spiral computed tomography. Ann Surg 1998; 227:351-6. [PMID: 9527057 PMCID: PMC1191272 DOI: 10.1097/00000658-199803000-00006] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
OBJECTIVE The authors investigated the preoperative feasibility of using spiral computed tomography (SCT) after intravenous infusion cholangiography (IVC-SCT) for laparoscopic cholecystectomy. SUMMARY BACKGROUND DATA In laparoscopic cholecystectomy, the aberrant or unusual anatomy of the bile duct and severe inflammation or adhesions around the gallbladder sometimes require a conversion to open surgery. METHODS Laparoscopic cholecystectomies (LC's) were attempted on 440 patients, and preoperative IVC-SCT also was attempted in all of these patients. Using this spiral scanning technique, the bile ducts, cystic duct, and gallbladder were assessed for contour abnormalities, relative position, and filling defects. Forty-seven patients were diagnosed with having stones in their common bile duct or common hepatic duct. RESULTS Three-hundred eighty-seven patients out of the 440 patients (88.0%) who were subjected to IVC-SCT had the length and course of their cystic duct successfully determined. Anomalous unions of the cystic duct were seen in 59 (15.2%) of 387 patients with respect to the operative findings, and 48 of 440 patients (10.9%) had severe adhesions to Calot's triangle and the surrounding tissues. In these 48 patients, 45 patients (94%) had a nonvisualized cystic duct on IVC-SCT. The preoperative assessment of the feasibility (dense adhesions obscuring Calot's triangle) of using IVC-SCT demonstrated that the sensitivity, specificity, and accuracy were 93%, 98%, and 94%, respectively. Five patients had to be converted to open surgery, and the overall morbidity rates for patients undergoing laparoscopic cholecystectomy was 0.9% (4 of 440). CONCLUSIONS The most important factor in assessing the feasibility of using laparoscopic cholecystectomy is not the nonvisualized gallbladder, but the nonvisualized cystic duct on IVC-SCT. IVC-SCT may be of benefit to those patients scheduled to undergo laparoscopic cholecystectomy.
Collapse
Affiliation(s)
- A H Kwon
- First Department of Surgery, Kansai Medical University, Osaka, Japan
| | | | | | | | | |
Collapse
|
26
|
Kiviluoto T, Sirén J, Luukkonen P, Kivilaakso E. Randomised trial of laparoscopic versus open cholecystectomy for acute and gangrenous cholecystitis. Lancet 1998; 351:321-5. [PMID: 9652612 DOI: 10.1016/s0140-6736(97)08447-x] [Citation(s) in RCA: 244] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND Laparoscopic cholecystectomy (LC) has become the treatment of choice for elective cholecystectomy, but controversy persists over use of this approach in the treatment of acute cholecystitis. We undertook a randomised comparison of the safety and outcome of LC and open cholecystectomy (OC) in patients with acute cholecystitis. METHODS 63 of 68 consecutive patients who met criteria for acute cholecystitis were randomly assigned OC (31 patients) or LC (32 patients). The primary endpoints were hospital mortality and morbidity, length of hospital stay, and length of sick leave from work. Analysis was by intention to treat. Suspected bile-duct stones were investigated by preoperative endoscopic retrograde cholangiography (LC group) or intraoperative cholangiography (OC group). FINDINGS The two randomised groups were similar in demographic, physical, and clinical characteristics. 48% of the patients in the OC group and 59% in the LC group were older than 60 years. 13 patients in each group had gangrene or empyema, and one in each group had perforation of the gallbladder causing diffuse peritonitis. Five (16%) patients in the LC group required conversion to OC, in most because severe inflammation distorted the anatomy of Calot's triangle. There were no deaths or bile-duct lesions in either group, but the postoperative complication rate was significantly (p=0.0048) higher in the OC than in the LC group: seven (23%) patients had major and six (19%) minor complications after OC, whereas only one (3%) minor complication occurred after LC. The postoperative hospital stay was significantly shorter in the LC than the OC group (median 4 [IQR 2-5] vs 6 [5-8] days; p=0.0063). Mean length of sick leave was shorter in the LC group (13.9 vs 30.1 days; 95% CI for difference 10.9-21.7). INTERPRETATION Even though LC for acute and gangrenous cholecystitis is technically demanding, in experienced hands it is safe and effective. It does not increase the mortality rate, and the morbidity rate seems to be even lower than that in OC. However, a moderately high conversion rate must be accepted.
Collapse
Affiliation(s)
- T Kiviluoto
- Second Department of Surgery, Helsinki University Central Hospital, Finland
| | | | | | | |
Collapse
|
27
|
Escalante Hurtado JR, Goldenberg S, Novo NF, Juliano Y, Escalante RD. Estudo anatômico das vias bilíferas extra-hepáticas no suíno. Comparação entre a dissecção convencional e por videolaparoscopia. Acta Cir Bras 1997. [DOI: 10.1590/s0102-86501997000300012] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Estudou-se no presente trabalho, através de dissecção de peças anatômicas constituidas de fígado e duodeno, a morfologia das vias bilíferas do suíno. Os animais foram separados em dois grupos iguais, sendo que o primeiro foi submetido a colecistectomia videolaparoscópica. O segundo grupo era constituído de suínos abatidos para consumo. Os animais do grupo da colecistectomia videolaparoscópica eram observados por um período curto de pós-operatório e depois abatidos para retirada de peças anatômicas, tendo sido realizado o estudo das vias bilíferas extra-hepáticas. No segundo grupo eram as peças retiradas após o abate dos animais, estas eram dissecadas, coradas com tinta guache e posteriormente submetidas a estudo radiológico com a injeção de Bário. Os dados obtidos foram analizados utilizando-se o teste de FISHER. Verificou-se que o ductus choledocus é constituído pela união do ductus cysticus e ductus hepaticus na grande maioria dos casos (84.3%). Verificou-se também que o ductus hepaticus é formado, em grande número dos casos, pela confluência do ductus principalis sinister e ductus principalis dexter. Os resultados encontrados permitem concluir que não existem diferenças significantes, no que se refere à conformação das vias bilíferas extra-hepáticas em ambos os grupos.
Collapse
|
28
|
Maw A, Puntis MCA. Delayed splenic rupture complicating laparoscopic cholecystectomy - case report and review. MINIM INVASIV THER 1997. [DOI: 10.3109/13645709709152832] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
|
29
|
Taylor EW, Guirguis LM, Johna SD. Laparoscopic cholecystectomy in histologically confirmed acute cholecystitis. JOURNAL OF LAPAROENDOSCOPIC SURGERY 1996; 6:227-32. [PMID: 8877740 DOI: 10.1089/lps.1996.6.227] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Forty-four patients with histologically confirmed acute cholecystitis (AC) underwent attempted laparoscopic cholecystectomy (LC) from August 1990 to February 1994 and were retrospectively reviewed. During this time frame, LC was attempted in all patients with AC. Twelve of the patients were scheduled for elective LC as they were not thought to have AC preoperatively. Interestingly, eight of these unsuspected cases of acute cholecystitis had both a normal preoperative white blood cell count and were afebrile. The other 32 patients had a clinical presentation consistent with AC. The only diagnostic finding common to all cases of AC was abdominal pain and tenderness. In addition to AC, five patients also had gallstone pancreatitis, and three others were found to have concomitant choledocholithiasis. Fourteen patients required intraoperative conversion to open cholecystectomy for a laparoscopic success rate of 68%. The most common reason for conversion was difficulty in the dissection or unclear anatomy caused by dense adhesions. LC is an appropriate surgical treatment of AC, provided the surgeon abandons the laparoscopic approach if unable to safely proceed. Diagnostic and admission criteria for AC that requires elevated white blood cell count and/or fever may need revision.
Collapse
Affiliation(s)
- E W Taylor
- Department of Surgery, Kern Medical Center, Bakersfield, California, USA
| | | | | |
Collapse
|
30
|
Al-Saigh AA, Fadl-Elahi FA, Maqboolfazili F. Analysis of laparascopic cholecystectomies in 606 patients: Experience at King Fahad Hospital, Medina. Ann Saudi Med 1996; 16:392-4. [PMID: 17372467 DOI: 10.5144/0256-4947.1996.392] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
This is a retrospective study of 606 patients who underwent laparoscopic cholecystectomy at King Fahad Hospital, Medina, Saudi Arabia. The majority of them, 488 (80.5%), were females. Fifty (8.3%) patients presented with acute cholecystitis and 556 (91.7%) were chronic cases. Common bile duct stones were detected in 22 (3.6%) patients. Laparoscopic cholecystectomy was successful in 539 (89%) patients and converted to open cholecystectomy in 67 (11%) patients due to a variety of reasons. The mean operative time was 65.9 minutes. Most of the patients (64.7%) were discharged within 72 hours. There were no deaths in this series. The overall complication rate was 5.6% and the incidence of major ductal injury was 0.8%.
Collapse
Affiliation(s)
- A A Al-Saigh
- Department of General Surgery, King Fahad Hospital, Medina, Saudi Arabia
| | | | | |
Collapse
|
31
|
Ikeda T, Sanada Y, Hirose T, Tamura T, Iwanami M, Kumada K, Fujita R. Improved ultrasonic aspiration system for safer laparoscopic cholecystectomy. ACTA ACUST UNITED AC 1996. [DOI: 10.1007/bf02350926] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
32
|
Ferzli G, Massaad A, Piperno B, Fiorillo M, Kiel T. Changing experiences with 1848 cholecystectomies at a single institution. JOURNAL OF LAPAROENDOSCOPIC SURGERY 1996; 6:1-11. [PMID: 8919171 DOI: 10.1089/lps.1996.6.1] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
A retrospective review of all cholecystectomies performed at a single institution since the advent of laparoscopic cholecystectomy at that institution was undertaken. Of the 1848 cases analyzed, 1372 were completed laparoscopically. There was an increase in utilization of ERCP prior to cholecystectomy, and an increase in the number of cases being done laparoscopically for acute and gangrenous cholecystitis over the 48 months of the study. Of the 1442 cases started laparoscopically, eight technical complications were recognized, and conversion was required in five of these. Only two bile duct injuries were identified in the laparoscopic group. Data analyzed over the past 2 years of the study, when the number of surgeons performing laparoscopy remained stable, showed a decrease in both complication and conversion rates. There are no strong data to support the practice of routine intraoperative cholangiography.
Collapse
Affiliation(s)
- G Ferzli
- Department of Surgery, Staten Island University Hospital, New York, USA
| | | | | | | | | |
Collapse
|
33
|
Schirmer BD, Dix J, Schmieg RE, Aguilar M, Urch S. The impact of previous abdominal surgery on outcome following laparoscopic cholecystectomy. Surg Endosc 1995; 9:1085-9. [PMID: 8553208 DOI: 10.1007/bf00188992] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
The first 1000 patients undergoing laparoscopic cholecystectomy (LC) at our institution were reviewed to investigate the impact of previous abdominal surgery on LC. The 454 patients having no previous abdominal surgery (NS) were compared to the 541 patients who had previous surgery (PS). PS patients were older, more likely to be female, and had a higher ASA risk category. PS patients had a higher incidence of wound infection, but in all other parameters of outcome, including operative duration and completion, length of hospitalization, and morbidity, there were no significant differences between PS and NS. When PS patients with previous upper abdominal surgery (PUAS, n = 59) were separately compared to the remainder of the entire patient group (NUAS, n = 936), the PUAS group was found to be older, to be more likely to be male, and to have a higher ASA risk category. PUAS patients had a longer postoperative hospitalization, and an increased incidence of intraoperative, postoperative, and total complications, readmissions to the hospital, and unrelated deaths. We conclude previous lower abdominal surgery has little impact on the outcome of patients undergoing LC while previous upper abdominal surgery is associated with increased morbidity.
Collapse
Affiliation(s)
- B D Schirmer
- Department of Surgery, University of Virginia Health Sciences Center, Charlottesville 22908, USA
| | | | | | | | | |
Collapse
|
34
|
Cox MR, Wilson TG, Toouli J. Peroperative endoscopic sphincterotomy during laparoscopic cholecystectomy for choledocholithiasis. Br J Surg 1995; 82:257-9. [PMID: 7749705 DOI: 10.1002/bjs.1800820240] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
The development of laparoscopic cholecystectomy has created a dilemma in the management of choledocholithiasis. A number of options exist, including endoscopic sphincterotomy (ES) before laparoscopic cholecystectomy in patients with suspected common bile duct (CBD) calculi, laparoscopic bile duct exploration, open CBD exploration and postoperative ES. None of these options has emerged as ideal or universally acceptable. An alternative technique, peroperative ES, has been developed. A prospective assessment of the use of peroperative ES in 13 patients in whom choledocholithiasis was demonstrated with operative cholangiography is presented. Eleven patients had successful ES and clearance of stones. The CBD could not be cannulated in one patient, and an adequate ES for stone extraction could not be performed in the remaining patient. Both procedures were converted to open CBD exploration. Complications were mild postoperative pancreatitis (two patients) and pulmonary atelectasis (one). The median total operating time was 165 min and the median postoperative hospital stay was 3 days. Peroperative ES at the time of laparoscopic cholecystectomy provides a safe technique for clearance of the CBD.
Collapse
Affiliation(s)
- M R Cox
- Department of Surgery, Flinders Medical Centre, Bedford Park, Australia
| | | | | |
Collapse
|
35
|
Abstract
Laparoscopy was first performed at the turn of the century, but it was not until the introduction of laparoscopic cholecystectomy that the procedure became widely adopted by general surgeons. Since then, traditional open procedures, including cholecystectomy, exploratory laparotomy, colectomy, hernia repair, and appendectomy, are being widely performed laparoscopically. The advantages of laparoscopic surgery, including less postoperative pain due to smaller surgical incisions, shorter hospital stay, quicker return to preoperative activity, and superior cosmesis, resulted in widespread popularity with both surgeons and patients. In certain situations, the traditional method may be superior to the laparoscopic approach, as may be the case with laparoscopic hernia repair. It is difficult to justify converting a local, extraperitoneal, 45-minute, outpatient inguinal hernia repair in a virgin groin into a general anesthetic, transperitoneal, 2-hour plus, possibly inpatient laparoscopic procedure with the implantation of mesh. However, data may indicate that this operation does indeed have benefits. We must, therefore, carefully study such new operations. With the advent of a new surgical procedure, both surgeons and anesthesiologists must be familiar with the various complications unique to this technique. If recognized early, potentially life-threatening complications, including gas embolization and tension pneumothorax, can be corrected.
Collapse
Affiliation(s)
- P Paw
- UCSD Medical Center 92103, USA
| | | |
Collapse
|
36
|
Fatal Carbon Dioxide Embolism Complicating Attempted Laparoscopic Cholecystectomy—Case Report and Literature Review. J Forensic Sci 1994. [DOI: 10.1520/jfs13733j] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
|
37
|
Kum CK, Goh PM, Isaac JR, Tekant Y, Ngoi SS. Laparoscopic cholecystectomy for acute cholecystitis. Br J Surg 1994; 81:1651-4. [PMID: 7827896 DOI: 10.1002/bjs.1800811130] [Citation(s) in RCA: 80] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
The safety and efficacy of laparoscopic cholecystectomy for acute cholecystitis were evaluated in a 2-year retrospective review. Results of laparoscopic cholecystectomy in 66 patients with acute inflammation of the gallbladder were compared with those of the standard open procedure for this condition (43 patients) and routine laparoscopic cholecystectomy (227 patients). The laparoscopic procedure for acute cholecystitis was successful in 46 of 66 patients. There was no difference in mean operating time when the inflamed gallbladder was removed laparoscopically or at open surgery (82 versus 84 min); however, each procedure took longer than did routine laparoscopic cholecystectomy (mean 69 min; P < 0.01). There was no difference in analgesic requirement between patients who underwent laparoscopic removal of an acutely inflamed gallbladder and those in the other two groups. Postoperative recovery was significantly faster than that after open surgery (P < 0.01), but took longer than that following routine laparoscopic cholecystectomy (P < 0.01). Inability to identify the cystic duct was the most common reason for conversion to open operation, which occurred in 20 cases of acute cholecystitis. Bile duct injury occurred in one of 66 patients with acute cholecystitis treated laparoscopically, two of 227 cases of routine laparoscopic cholecystectomy but in no patient who underwent open cholecystectomy. In conclusion, laparoscopic cholecystectomy is technically achievable in the majority of patients with acute cholecystitis. The conversion rate is high but, if the procedure is completed successfully, postoperative recovery is more rapid than that after open surgery. However, the method carries a higher incidence of complications and should be attempted only by experienced surgeons.
Collapse
Affiliation(s)
- C K Kum
- Department of Surgery, National University Hospital, Singapore
| | | | | | | | | |
Collapse
|
38
|
Chao SH, Lee PH. Transmural suture technique for trocar-site bleeding following laparoscopic cholecystectomy. Surg Endosc 1994; 8:1230-1. [PMID: 7809813 DOI: 10.1007/bf00591058] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Laparoscopic cholecystectomy was performed in a cirrhotic patient who had cholelithiasis. Despite the existence of coagulopathy, excessive bleeding from the gallbladder and nodular liver was avoidable. Dissection and extraction of the gallbladder went smoothly. However, serious bleeding from the trocar site occurred following the withdrawal of the trocar/cannula. The bleeding was not controllable by electrocauterization. A novel attempt using a transmural suture technique was tried, and hemostasis was achieved satisfactorily. Our patient enjoyed an uneventful postoperative recovery and was discharged 2 days after surgery.
Collapse
Affiliation(s)
- S H Chao
- Department of Surgery, National Taiwan University Hospital, Taipei, Republic of China
| | | |
Collapse
|
39
|
Fiallo VM, O'Connor FX, Reed WP. Preceptored introduction of laparoscopic techniques for cholecystectomy into a large university-affiliated medical center. Surg Endosc 1994; 8:1063-6. [PMID: 7992176 DOI: 10.1007/bf00705720] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Faced with the task of introducing laparoscopic techniques for cholecystectomy into the practice of a large department composed of individuals with varied backgrounds and experience, our surgical staff decided to grant provisional provileges to five surgeons, two from the full-time faculty and three from the community, who had completed a formal course in laparoscopic cholecystectomy. These five surgeons agreed to assist one another through 10 cases a piece before performing any procedures on their own or serving as preceptors for additional surgeons. Other surgeons could obtain credentials for this procedure by satisfying the same course criteria and receiving assistance from one of the five original surgeons during their first 10 cases. In the 14 months after September 1990, 250 laparoscopic cholecystectomies were performed by 19 different attending surgeons at our hospital. One death from hemorrhage (0.4%) and two bile duct injuries (0.8%) occurred in these patients. One of the bile duct injuries occurred after conversion to open cholecystectomy, as did the hemorrhage, which was from a vessel within the parenchyma of the gallbladder bed which rebled even after temporary control through open ligature technique. The second bile duct injury, the result of injudicious application of hemoclips for hemostasis, was minor in degree and the only injury to occur in a procedure conducted exclusively through the laparoscope. This experience demonstrates that laparoscopic techniques can be safely introduced into an environment involving multiple surgeons by adherence to a careful protocol of preceptored assistance.
Collapse
Affiliation(s)
- V M Fiallo
- Department of Surgery, Tufts University School of Medicine, Springfield, MA 01199
| | | | | |
Collapse
|
40
|
|
41
|
Kolecki RV, Golub RM, Sigel B, Machi J, Kitamura H, Hosokawa T, Justin J, Schwartz J, Zaren HA. Accuracy of viscera slide detection of abdominal wall adhesions by ultrasound. Surg Endosc 1994; 8:871-4. [PMID: 7992152 DOI: 10.1007/bf00843457] [Citation(s) in RCA: 61] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Viscera slide is the normal, longitudinal movement of the intraabdominal viscera caused by respiratory excursions of the diaphragm. By detecting areas of restricted viscera slide, ultrasonic imaging was used to identify anterior abdominal wall adhesions prior to laparotomy or laparoscopy. Transcutaneous ultrasound examination was performed on 110 patients. A prediction of adhesions was made for each patient and then compared to the findings during subsequent laparotomy or laparoscopy. Only patients with previous abdominal surgery or history of peritonitis demonstrated adhesions. Sensitivity and specificity of viscera slide ultrasound in predicting adhesions were 90% and 92%. Nine out of 10 false results involved misinterpretation of ultrasound images of the lower one-third of the abdomen. Ultrasonic imaging of viscera slide is highly accurate in detecting abdominal wall adhesions. This technique is most useful in guiding the insertion of trocar in laparoscopic surgery, and as a noninvasive method in studying the formation of adhesions.
Collapse
Affiliation(s)
- R V Kolecki
- Department of Surgery, Medical College of Pennsylvania, Philadelphia 19129
| | | | | | | | | | | | | | | | | |
Collapse
|
42
|
|
43
|
Kent AL, Cox MR, Wilson TG, Padbury RT, Toouli J. Endoscopic retrograde cholangiopancreatography following laparoscopic cholecystectomy. THE AUSTRALIAN AND NEW ZEALAND JOURNAL OF SURGERY 1994; 64:407-12. [PMID: 8010903 DOI: 10.1111/j.1445-2197.1994.tb02240.x] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Laparoscopic cholecystectomy is the preferred method of treatment for symptomatic choledocholithiasis. Since its introduction there has been an increase in postoperative diagnostic and therapeutic endoscopic retrograde cholangiopancreatography (ERCP). The aim of this study was to assess the indications and results of ERCP following laparoscopic cholecystectomy. Sixty-one patients had an ERCP following laparoscopic cholecystectomy. Two broad groups were identified: Group 1 (35 patients) had filling defects (consistent with stones) noted on operative cholangiography, which were not successfully flushed or extracted at the time of laparoscopic cholecystectomy; Group 2 consisted of patients who developed problems following laparoscopic cholecystectomy. Nine patients had post-laparoscopic cholecystectomy pain with abnormal liver function tests (LFT), four of whom had common bile duct (CBD) injuries and three had CBD stones. Eleven patients had post-laparoscopic cholecystectomy pain with a normal diameter common bile duct on ultrasound and normal LFT; only one had a CBD stone. Five patients with a persisting bile leak following laparoscopic cholecystectomy had an ERCP and endoscopic sphincterotomy. In three the leak ceased, while two required subsequent open surgery to drain bile collections and ligate the cystic duct. One patient presented with an episode of transient jaundice but had a normal ERCP. There were six post-ERCP complications; three patients had mild pancreatitis, two had a minor haemorrhage and one an asymptomatic duodenal perforation. Endoscopic retrograde cholangiopancreatography post-laparoscopic cholecystectomy was most valuable for the management of retained stones and the diagnosis and management of post-laparoscopic cholecystectomy pain in association with abnormal LFT. The diagnostic yield was low (9%) when the LFT were normal.
Collapse
Affiliation(s)
- A L Kent
- Department of Surgery, Flinders Medical Centre, Bedford Park, Australia
| | | | | | | | | |
Collapse
|
44
|
Widdison AL, Longstaff AJ, Armstrong CP. Combined laparoscopic and endoscopic treatment of gallstones and bile duct stones: a prospective study. Br J Surg 1994; 81:595-7. [PMID: 8205445 DOI: 10.1002/bjs.1800810438] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
In patients with symptomatic gallstones the management of choledocholithiasis has been controversial since the introduction of laparoscopic cholecystectomy. A prospective study was made of 300 consecutive patients with symptomatic gallstones managed by laparoscopic cholecystectomy and preoperative endoscopic retrograde cholangiography (ERC) over 2 years. Fourteen patients were excluded either because urgent surgery was required or because they were unfit for laparoscopic cholecystectomy. ERC was performed on 96 patients (34 per cent) who were at risk of choledocholithiasis. The presence of bile duct calculi was confirmed in 59 patients (21 per cent of the total, 61 per cent of those undergoing ERC); stones were removed endoscopically in 53 cases (90 per cent of attempts). The remaining six patients underwent open cholecystectomy and bile duct exploration. Laparoscopic cholecystectomy was attempted in 280 patients (98 per cent); it was necessary to convert to open operation in only three (1 per cent). There were no deaths, no retained stones and no bile duct injuries, and only three patients (1 per cent) developed a significant postoperative complication. Symptomatic gallstones can be managed by preoperative ERC and laparoscopic cholecystectomy with minimal morbidity and mortality.
Collapse
Affiliation(s)
- A L Widdison
- Department of Surgery, Frenchay Hospital, Bristol, UK
| | | | | |
Collapse
|
45
|
Bile duct injuries in open and laparoscopic cholecystectomy: Apples and oranges. Ir J Med Sci 1994. [DOI: 10.1007/bf02943003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
46
|
Mofti AB, Hussein NM, Suleiman SI, Ismail SA, Jain GC, Al-Momen AA. Laparoscopic cholecystectomy: The first year experience. Ann Saudi Med 1994; 14:33-6. [PMID: 17589051 DOI: 10.5144/0256-4947.1994.33] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
A total of 307 consecutive patients with symptomatic gallstones were admitted for cholecystectomy. Two hundred seventy patients (88%) were considered suitable for laparoscopic cholecystectomy. Forty-two of these (17%) were admitted on an emergency basis. The procedure was accomplished successfully in 246 patients (91%), while in the remaining 24 patients (9%), the attempt had to be abandoned and converted to open cholecystectomy. Postoperative complications, mostly minor, occurred in 22 patients (9%). Suspected common bile duct stones were treated with endoscopic retrograde cholangiopancreatography (ERCP) prior to surgery. The mean operative time was 82 minutes and 70% of the patients were discharged home within 489 hours after surgery and more than 90% were sent home by the third postoperative day. The results suggest that laparoscopic cholecystectomy is feasible for the majority of patients with symptomatic gallstones.
Collapse
Affiliation(s)
- A B Mofti
- Department of Surgery, Security Forces Hospital, Riyadh, Saudi Arabia
| | | | | | | | | | | |
Collapse
|
47
|
Cox MR, Wilson TG, Luck AJ, Jeans PL, Padbury RT, Toouli J. Laparoscopic cholecystectomy for acute inflammation of the gallbladder. Ann Surg 1993; 218:630-4. [PMID: 8239777 PMCID: PMC1243033 DOI: 10.1097/00000658-199321850-00007] [Citation(s) in RCA: 121] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
OBJECTIVE The aim of this study was to prospectively assess the results of laparoscopic cholecystectomy in patients with acute inflammation of the gallbladder. SUMMARY BACKGROUND DATA Laparoscopic cholecystectomy has become the standard treatment for symptomatic gallbladder disease. Its role in the surgical treatment of acute cholecystitis has not been defined, although a number of recent reports suggest that there should be few contraindications to an initial laparoscopic approach. METHODS All patients presenting with symptomatic cholelithiasis from October 1990 until June 1992 were evaluated at laparoscopy with intention of proceeding to a laparoscopic cholecystectomy. The gross appearance of the gallbladder was categorized as acute inflammation, chronic inflammation, or no inflammation. Ninety-eight (23.4%) of 418 patients had acute inflammation of the gallbladder: 55 were edematous, 10 were gangrenous, 15 had a mucocele, and 18 had an empyema. RESULTS The authors assessed outcome in these patients. The frequency of conversion to an open operation was 33.7% for acute inflammation, 21.7% for chronic inflammation (p < 0.05), and 4% for no inflammation (p < 0.001). The conversion rate was highest for empyema (83.3%) and gangrenous cholecystitis (50%), while the conversion rate for edematous cholecystitis was 21.8% and for acute inflammation with a mucocele it was 7%. The median operation time for successful laparoscopic cholecystectomy for acute inflammation was 105 minutes, which was longer than that with no inflammation (90 minutes). However, the incidence of complications was not different from that for chronic or no inflammation. The median postoperative stay for patients with acute gallbladder inflammation was 2 days for successful laparoscopic cholecystectomy and 7 days for patients converted to an open operation. CONCLUSIONS Laparoscopic cholecystectomy for acute inflammation of the gallbladder is safe and is associated with a significantly shorter postoperative stay compared to open surgery. A greater number of patients required conversion to open operation compared to those with no obvious inflammation. Conversion to open operation was most frequent for empyema and gangrenous cholecystitis, suggesting that once this diagnosis is made, excessive time should not be spent in laparoscopic trial dissection before converting to an open operation.
Collapse
Affiliation(s)
- M R Cox
- Department of Surgery, Flinders Medical Centre, Bedford Park, Australia
| | | | | | | | | | | |
Collapse
|
48
|
Balachandran S, Nealon WH, Goodman P. Operative cholangiography performed during laparoscopic cholecystectomy. Semin Ultrasound CT MR 1993; 14:325-30. [PMID: 8257625 DOI: 10.1016/s0887-2171(05)80051-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
Operative cholangiography is an important adjunct to laparoscopic cholecystectomy, a recently developed surgical procedure in which cholecystectomy is performed through four abdominal ports under sustained pneumoperitoneum and the direct vision of a video laparoscope. Operative cholangiogram can effectively identify incidental choledocholithiasis or anatomic variation in the biliary system that may significantly influence the surgical approach or postoperative management of the patient. Unique features portrayed on operative cholangiogram in patients undergoing laparoscopic cholecystectomy include unusual displays of pneumoperitoneum, subcutaneous emphysema, visualization of the unresected gallbladder, and overlying surgical hardware that must remain in the operating field during film exposure.
Collapse
Affiliation(s)
- S Balachandran
- Department of Radiology, University of Texas Medical Branch, Galveston 77555-0709
| | | | | |
Collapse
|
49
|
Miller K, Hölbling N, Hutter J, Junger W, Moritz E, Speil T. Laparoscopic cholecystectomy for patients who have had previous abdominal surgery. Surg Endosc 1993; 7:400-3. [PMID: 8211616 DOI: 10.1007/bf00311729] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
This paper reports 121 laparoscopic cholecystectomies (LC) in patients who had had previous abdominal surgery between June 1990 and August 1992. There were 93 cases with lower abdominal scar (LS) and 28 with upper or umbilicus midline scar (US). For insertion of the laparoscope in the scarred abdomen we use the conventional laparoscopic approach (CLA), the peritoneum perforation under vision approach (PP), and the open laparoscopic approach (OLA). One hundred twenty scarred abdomens were completed successfully. Conversion to an open procedure was required in one case with previous LS, because of injury of the jejunum. One postoperative intraabdominal hematoma was noted and treated with percutaneous catheter drainage. No reoperation was required and no further complications were noted. Patients who had a previous laparotomy had no substantially longer operative time or postoperative hospital stay. Revealing a total complication rate of 1.6%, this study shows that previous abdominal surgery should no longer be considered a contraindication to LC.
Collapse
Affiliation(s)
- K Miller
- Second Department of Surgery, General Hospital Salzburg, Austria
| | | | | | | | | | | |
Collapse
|
50
|
Roslyn JJ, Binns GS, Hughes EF, Saunders-Kirkwood K, Zinner MJ, Cates JA. Open cholecystectomy. A contemporary analysis of 42,474 patients. Ann Surg 1993; 218:129-37. [PMID: 8342992 PMCID: PMC1242921 DOI: 10.1097/00000658-199308000-00003] [Citation(s) in RCA: 280] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
OBJECTIVE This study evaluated, in a large, heterogeneous population, the outcome of open cholecystectomy as it is currently practiced. SUMMARY BACKGROUND AND DATA: Although cholecystectomy has been the gold standard of treatment for cholelithiasis for more than 100 years, it has recently been challenged by the introduction of several new modalities including laparoscopic cholecystectomy. Efforts to define the role of these alternative treatments have been hampered by the lack of contemporary data regarding open cholecystectomy. METHODS A population-based study was performed examining all open cholecystectomies performed by surgeons in an eastern and western state during a recent 12-month period. Data compiled consisted of a computerized analysis of Uniformed Billing (UB-82) discharge analysis information from all non-Veterans Administration (VA), acute care hospitals in California (Office of Statewide Planning and Development [OSHPD]) and in Maryland (Health Services Cost Review Commission [HSCRC]) between January 1, 1989, and December 31, 1989. This data base was supplemented with a 5% random sample of Medicare UB-82 data from patients who were discharged between October 1, 1988, and September 30, 1989. Patients undergoing cholecystectomy were identified based on diagnosis-related groups (DRG-197 and DRG-198), and then classified by Principal Diagnosis and divided into three clinically homogeneous subgroups: acute cholecystitis, chronic cholecystitis, and complicated cholecystitis. RESULTS A total of 42,474 patients were analyzed, which represents approximately 8% of all patients undergoing cholecystectomy in the United States in any recent 12-month period. The overall mortality rate was 0.17% and the incidence rate of bile duct injuries was approximately 0.2%. The mortality rate was 0.03% in patients younger than 65 years of age and 0.5% in those older than 65 years of age. Mortality rate, length of hospital stay, and charges were all significantly correlated (p < 0.001) with age, admission status (elective, urgent, or emergent), and disease status. CONCLUSIONS These data indicate that open cholecystectomy currently is a very safe, effective treatment for cholelithiasis and is being performed with near zero mortality. The ultimate role of laparoscopic cholecystectomy needs to be defined in the context of current and contemporary data regarding open cholecystectomy.
Collapse
Affiliation(s)
- J J Roslyn
- Department of Surgery, Medical College of Pennsylvania, Philadelphia
| | | | | | | | | | | |
Collapse
|