VARIATIONS OF THE CYSTIC ARTERY
- VernacularTitle:胆囊动脉的变异(国人腹部血管调查研究之一)
- Author:
Nianchia CHANG
- Publication Type:Journal Article
- From:
Acta Anatomica Sinica
1954;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
Observations made on the cystic arteries of 120 cadavers (62 adults,48children and 10 newborns) showed 85 (70.83?4.1%)to be simple cystic arteryand 35 double (29.07?4.1%).The percentages of the double cystic artery arehigher in children and newborns(20 cases,57.14%,in children and newbornsas compared with 15 cases,42.86%,in adults).In 64 cases,or 53.33?4.5 percent,the simple cystic aretry arises in theCalot's triangle from the typical coeliac right hepatic artery,and in 24 casesor 20.0?3.6 per cent,the superficial or deep branches or both have the sameorigin.The single and double cystic arteries,or one branch of the double cysticartery from the replaced right hepatic artery occurs in 12 cases or 10.0?2.7per cent,and from an artery other than the right hepatic,23 cases or 19.7?3.5per cent.In 74 cases,or 61.67?4.2 per cent,the origin of the single and one or twobranches of the double cystic artery is in Calot's triangle;in 49 cases,or 40.83?4.4 per cent,it is from the right hepatic artery or other sources to the leftof the hepatic duct and crossing the hepatic duct or common bile duct posteriorlyor anteriorly.17 cases or 14.17?3.2 per cent are in other locations.The single and dual cystic arteries or one branch of the dual cystic arteryare attached to the gall bladder from the neck in 100 cases,or 83.33?3.3 percent;and from the body in 51 cases,or 42.5?4.5 per cent.The series was classified into 8 types,their relation to the clinical opera-tion was discussed.
