title: [Variation and research progress of celiac trunk branch].
abstract: Celiac trunk is a wide and short ventral branch. It originates from the anterior abdominal artery at the level of L1 vertebra, and divides into three branches: the left gastric, common hepatic and splenic arteries, supplying the upper abdominal organs such as stomach, liver, spleen, pancreas, and duodenum. However, there are many types of branches variations. The branches of celiac trunk are classified into several types. We establish a classification of variation type according to the origin of left gastric, common hepatic and splenic arteries, which includes hepatogastrosplenic trunk type, hepatosplenic trunk type, hepatogastric trunk type, gastrosplenic trunk type, and the others include hepatosplenomesentery trunk type, hepatogastrospleno-mesentery trunk type, hepatogastrosplenocolonic trunk type, hepatogastrosplenopancreatic trunk type, gastrospenic trunk plus hepatomesentery trunk type, hepatogastrosplenoic left liver trunk type, hepatogastro-splenopancreatoduodenal trunk type, hepatogastric trunk plus hepatosplenic trunk type. Development of celiac trunk variation type was introduced based on the classification of Lipshutz, Adachi, Michels and Zhang Nianjia. Mastering the types of branches variations is necessary for us to perform the upper abdominal operations safely and effectively.
authors.affiliation: Department of Gastric Cancer, Tianjin Cancer Hospital, Key Laboratory of Cancer Prevention and Treatment of Tianjin City, Tianjin Medical University, Tianjing 300060, China. tjlianghan@126.com.
authors.forename: Tao
authors.initials: T
authors.lastname: Bao
authors.forename: Han
authors.initials: H
authors.lastname: Liang
authors.forename: Jingyu
authors.initials: J
authors.lastname: Deng
authors.forename: Xuguang
authors.initials: X
authors.lastname: Jiao
mesh_terms: D002445:Celiac Artery / Q000002:abnormalities*; D006801:Humans