title: The course of the cystic artery during laparoscopic cholecystectomy.
abstract: Proper recognition of the particular structures that form the triangle of Calot is essential for the proper and safe performance of laparoscopic cholecystectomy. Proper recognition, ligation, and cut of the cystic duct and cystic artery with branches (dorsal and ventral) remain an integral condition for the removal of the gallbladder. Calot's triangle, as an orientation structure, determines the most common location of the cystic artery. The triangle of Calot is one of the most variable regions of the abdomen in terms of anatomy. The aim of this study was to evaluate how important for surgery is the detailed anatomical recognition of the main branches of the cystic artery in Calot's triangle during laparoscopic cholecystectomy. Relations of the main branches of the cystic artery were evaluated in 88 patients that underwent laparoscopic cholecystectomy at the Department of General Surgery of the District Specialistic Hospital of Lublin. The anatomical relations of cystic duct and artery were classified into typical and variant types. Significantly more frequently variants of cystic artery were observed in women. However, the time of the procedure was not significantly related with the type of cystic artery.
authors.affiliation: Human Anatomy Department, Medical University of Lublin, Poland.
authors.forename: K
authors.initials: K
authors.lastname: Torres
authors.forename: A
authors.initials: A
authors.lastname: Chrościcki
authors.forename: A
authors.initials: A
authors.lastname: Golonka
authors.forename: A
authors.initials: A
authors.lastname: Torres
authors.forename: G
authors.initials: G
authors.lastname: Staśkiewicz
authors.forename: R
authors.initials: R
authors.lastname: Palczak
authors.forename: J M
authors.initials: JM
authors.lastname: Ceja-Sanchez
authors.forename: M
authors.initials: M
authors.lastname: Ceccaroni
authors.forename: A
authors.initials: A
authors.lastname: Drop
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D000369:Aged, 80 and over; D015992:Body Mass Index; D017081:Cholecystectomy, Laparoscopic / Q000009:adverse effects / Q000379:methods*; D003549:Cystic Duct / Q000033:anatomy & histology / Q000601:surgery; D005260:Female; D005704:Gallbladder / Q000098:blood supply* / Q000601:surgery*; D006499:Hepatic Artery / Q000002:abnormalities* / Q000601:surgery*; D006801:Humans; D007431:Intraoperative Complications / Q000209:etiology / Q000517:prevention & control; D008099:Liver / Q000098:blood supply / Q000601:surgery; D008297:Male; D008875:Middle Aged; D009765:Obesity / Q000150:complications / Q000473:pathology / Q000503:physiopathology; D019106:Postoperative Hemorrhage / Q000209:etiology* / Q000517:prevention & control; D012039:Regional Blood Flow / Q000502:physiology; D012727:Sex Characteristics; D055815:Young Adult