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Title: | Morphological variations of cystic artery in triangle of calot in laparoscopic cholecystectomy: experience in tertiary care surgical unit in South Asian country. |
Authors: | Abeysuriya, V. Kumarage, S.K. Hasan, R. Wijesinghe, J.A.A.S. |
Keywords: | Cholecystectomy, Laparoscopic |
Issue Date: | 2016 |
Publisher: | Quest Journals Inc. |
Citation: | Journal of Medical and Dental Science Research.2016; 3(9): 18-19 |
Abstract: | INTRODUCTION: The knowledge and realization of the frequency and multiplicity of abnormalities of the cystic artery is a perquisite for safe laparoscopic cholecystectomy. OBJECTIVE: To describe the morphological characteristics of the cystic artery in the triangle of Calot. METHODS: Descriptive-prospective cross sectional study was performed in 200 patients, who underwent laparoscopic cholecystectomy for symptomatic gallbladder disease, to observe variations cystic artery. RESULTS: Eighty-nine percent (178/200) of the cystic arteries originated as a single artery from the right branch of the hepatic artery. Five percent (10/200) had two cystic arteries originating separately from right hepatic artery while 5 % (10/200) of cystic arteries passed anterior to the common hepatic duct and 1%(2/200) traversed over cystic duct. Majority, 41%(82/200) of the patients right hepatic artery was ling in the triangle of Calot’s. Two percent (4/200) of the patients had right hepatic artery running over the common hepatic duct. CONCLUSION: It has been observed that the variation of the cystic artery in the triangle of Calot is not infrequent and this knowledge will enhance the safe laparoscopic cholecystectomy. |
URI: | http://repository.kln.ac.lk/handle/123456789/17627 |
ISSN: | 2394-0751 (Print) 2394-076X (Electronic) |
Appears in Collections: | Journal/Magazine Articles |
Files in This Item:
File | Description | Size | Format | |
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Abe-2016-391819.pdf | 124.71 kB | Adobe PDF | View/Open |
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