Membrane anatomy in right colon cancer: definition and identification of mesocolic completeness / 中华胃肠外科杂志
Chinese Journal of Gastrointestinal Surgery
; (12): 639-643, 2023.
Article
em Zh
| WPRIM
| ID: wpr-986832
Biblioteca responsável:
WPRO
ABSTRACT
Complete mesocolic excision (CME) and D3 resection of right colon cancer have been widely implemented, but the definition and identification of the completeness of the mesentery have not been fully agreed, especially the dorsal and medial borders. In this paper, we proposed the dorsal fascia of the colonic mesentery as the dorsal border of the mesocolon and the line connecting the roots of the ileocolic artery and the middle colic artery (ICA-MCA line) as the medial border of the CME by systematically studying the relationship between the mesentery and the mesenteric bed from the theory of membrane anatomy, combined with surgical experience and in-depth review of ontogenetic anatomy. We also proposed the visible "superior mesenteric vein notch" and "middle colic artery triangle" on surgical specimens as identifiers of mesocolic completeness.
Texto completo:
1
Base de dados:
WPRIM
Assunto principal:
Laparoscopia
/
Colectomia
/
Neoplasias do Colo
/
Excisão de Linfonodo
/
Mesocolo
Limite:
Humans
Idioma:
Zh
Revista:
Chinese Journal of Gastrointestinal Surgery
Ano de publicação:
2023
Tipo de documento:
Article