BACKGROUND: Although biliary dyskinesia is treated commonly with cholecystectomy, the supporting literature is limited. A review and meta-analysis of the literature were performed to assess the efficacy of surgical therapy for biliary dyskinesia. MATERIALS AND METHODS: A MEDLINE search for the period 1965 to 2003, using the search strings "biliary," "acalculous," "dyskinesia," "cholecystitis," "cholecystectomy," and "therapy" returned 187 articles. Inclusion criteria required a study design that placed patients with biliary dyskinesia into one of two treatment groups, cholecystectomy or nonoperative therapy, and a follow-up assessment of symptomatic improvement. RESULTS: Five studies met the inclusion criteria, representing a total of 274 patients. Surgical therapy resulted in 98% symptomatic relief compared to 32% with nonoperative management (P<0.0001). Patients undergoing surgical therapy for biliary dyskinesia were 2.79 times more likely to have symptomatic relief versus nonoperative therapy (95% confidence interval, 2.05-3.79). CONCLUSION: Based on this meta-analysis, cholecystectomy for biliary dyskinesia is an effective therapy and offers significant symptomatic relief over nonoperative therapy.
BACKGROUND: Although biliary dyskinesia is treated commonly with cholecystectomy, the supporting literature is limited. A review and meta-analysis of the literature were performed to assess the efficacy of surgical therapy for biliary dyskinesia. MATERIALS AND METHODS: A MEDLINE search for the period 1965 to 2003, using the search strings "biliary," "acalculous," "dyskinesia," "cholecystitis," "cholecystectomy," and "therapy" returned 187 articles. Inclusion criteria required a study design that placed patients with biliary dyskinesia into one of two treatment groups, cholecystectomy or nonoperative therapy, and a follow-up assessment of symptomatic improvement. RESULTS: Five studies met the inclusion criteria, representing a total of 274 patients. Surgical therapy resulted in 98% symptomatic relief compared to 32% with nonoperative management (P<0.0001). Patients undergoing surgical therapy for biliary dyskinesia were 2.79 times more likely to have symptomatic relief versus nonoperative therapy (95% confidence interval, 2.05-3.79). CONCLUSION: Based on this meta-analysis, cholecystectomy for biliary dyskinesia is an effective therapy and offers significant symptomatic relief over nonoperative therapy.
Authors: Bernabé M Quesada; Gustavo Kohan; Hernán E Roff; Carlos M Canullán; Luis T Chiappetta Porras Journal: World J Gastroenterol Date: 2010-05-07 Impact factor: 5.742
Authors: Vamsi V Alli; Jie Yang; Jianjin Xu; Andrew T Bates; Aurora D Pryor; Mark A Talamini; Dana A Telem Journal: Surg Endosc Date: 2016-09-07 Impact factor: 4.584
Authors: Hayder H Al-Azzawi; Attila Nakeeb; Romil Saxena; Mary A Maluccio; Henry A Pitt Journal: J Gastrointest Surg Date: 2007-07 Impact factor: 3.452