Investigation of the relationship between gallstone wall thickness before surgery of cholecystectomy Laparoscopic and the rate of conversion to open surgery

Document Type : Original Article

Authors

1 Department of Surgery, Faculty of Medicine, Qom University of Medical Sciences, Qom, Iran

2 PhD in Epidemiology, Clinical Research Development Center (CRDC), Qom University of Medical Sciences, Qom, Iran

3 Medical student of Qom University of Medical Sciences Qom Iran

4 Student Research Committee of Qom University of Medical Sciences, Qom, Iran

5 Student research committee, Medical school, Qom university of medical scineces, Qom, Iran

Abstract

Introduction: Identifying the risk factors for the conversion of laparoscopic cholecystectomy to open surgery is necessary and essential. The aim of this study was to determine the relationship between the thickness of the gallbladder wall before the operation of cholecystectomy and the rate of conversion to open surgery.

Methods: In this retrospective cross-sectional study 1104 patients, including age, sex, gallbladder thickness, and disease history of the case were extracted. Then, the thickness of the gallbladder was successfully compared with those who completed laparoscopic cholecystectomy and the group that had open-laparoscopic cholecystectomy surgery. Data were analyzed by SPSS software version 22.

Results: 1104 patients were entered the study. 765 women (69.3%) and 339 men (30.7%) were female. Mean age of patients in conversion group was 45.49±8.9 years. Conversion to open surgery occurred in 104 (9.4%) including 67 female (6.06%) and 37 male (3.35%). In 326 cases of ultrasonography, patients had a pre-surgical increase in thickness of the gallbladder wall. There was no significant relationship between age, sex, and conversion (P≥0.05) (P = 0.26), but between emergency surgery and gallbladder wall thickness Meaningful found. (P≤0.05).

Conclusion: According to the study’s results, gall bladder wall thickness had a direct relation to conversion rate to open surgery.

Keywords


1-Alan Shiun Yew Hu, R. Menon, R. Gunnarsson A. de Costa. Risk factors for conversion of laparoscopic cholecystectomy to open surgery e A systematic literature review of 30 studies. The American Journal of Surgery . 2017; 214 (7), P 920-930
2-Alptekin Tosun, et al. Role of preoperative sonography in predicting conversion fromlaparoscopic cholecystectomy to open surgery. European Journal of Radiology 2015(84) 346–349
3-Bayram C, Valenti L, Miller G. Gallbladder disease. Aust Fam Physician. 2013;(42),P 443-443.
4-Samer Al Masri et all. Predicting Conversion from Laparoscopic to Open Cholecystectomy: A    Single Institution Retrospective Study, World J Surg , 2018, P 102-109
5-Cuschieri A, Dubois F, Mouiel J, Mouret P, Becker H, Buess G, Trede M, Troidl  H. The European experience with laparoscopic cholecystectomy. Am J Surg. 1991 Mar;161(3):385-7.
6-A prospective analysis of 1518 laparoscopic cholecystectomies. The Southern Surgeons Club. N Engl J Med. 1991 Apr 18;324(16):1073-8. Erratum in: N Engl J Med 1991 Nov 21;325(21):1517-8.
7-Liu CL, Fan ST, Lai EC, Lo CM, Chu KM. Factors affecting conversion of laparoscopic cholecystectomy to open surgery. Arch Surg. 1996 Jan;131(1):98-101.
8-Hussain GM, Bhat SA, Khan T, Want MA, Mailk AA, et al. Conversion of Laparoscopic Cholecystectomy to Open Cholecystectomy: An Analysis in a High Risk Group of Patients. J Univer Surg. (2017);.3:(19) P 243-49
9-Azimi H, Khademabbasi SH. The Results of Laparoscopic Cholecystectomy in Arta and Sabalan Hospitals of Ardabil (2006-2009). J Ardabil Univ Med Sci. 2011; 11(3): P 238-245.
10-Beksac K, Turhan N, Karaagaoglu E et al (2016) Risk factors for conversion of laparoscopic cholecystectomy to open surgery: a new predictive statistical model. J Laparoendosc Adv Surg Tech A 26(9):693–696
11-Lengyel BI, Panizales MT, Steinberg J, Ashley SW, Tavakkoli A. Laparoscopic cholecystectomy: what is the price of conversion? Surgery. 2012;152(2): P 173-178
12-Genc V, Sulaimanov M, Cipe G, et al. What necessitates the conversion to open cholecystectomy? A retrospective analysis of 5164 consecutive laparoscopic operations. Clinics (Sao Paulo). 2011;66(3):417–420.
13-Josephine Philip Rothman et al. Preoperative Risk Factors for Conversion of Laparoscopic Cholecystectomy to Open Surgery –A Systematic Review and Meta-Analysis of Observational Studies, Dig  Surg 2016;33: P 414–423
14-N Nakazawa, H Suzuki, S Tanaka, H Kuwano, Examining the risk factors of conversion to open surgery in patients with urgent laparoscopic cholecystectomy, Drug Invention Today | Vol 10 • Special Issue 3 • 2018
15-Sharma D et al. Predictive factors for conversion from laparoscopic to open cholecystectomy: an institutional study. Int Surg J. 2018 Aug;5(8):2894-2898
16-Raman SR, Moradi D, Samaan BM, Chaudhry US, Nagpal K, Cosgrove JM, Farkas DT.  The degree of gallbladder wall thickness and its impact on outcomes after laparoscopic cholecystectomy. Surg Endosc. 2012 Nov;26(11):3174-9.