16b2组-主动脉旁下淋巴结
16b2 - Nodi paraaortici inferiori
定义
下腹主动脉旁淋巴结（16b2）位于主动脉和下腔静脉前表面周围，介于肠系膜下动脉起始部上缘与主动脉分叉之间。
參考資料
Japanese Research Society for Gastric Cancer. The general rules for the gastric cancer study in surgery. Jpn J Surg 1973;3:61-71.
Rosa F, Costamagna G, Doglietto GB, Alfieri S. Classification of nodal stations in gastric cancer. Transl Gastroenterol Hepatol. 2017 Jan 17;2:2. doi: 10.21037/tgh.2016.12.03. PMID: 28217752; PMCID: PMC5313280.
Pulkit Maru Imaging of Gastric Carcinoma. Part Two: Lymph node mapping in Gastric Carcinoma. J Gastrointestinal Abdominal Radiol ISGAR 2021;4:206–213.
