The termination of the superior hemorrhoidal artery. An anatomicoradiological study
Bertelli, L.; Lorenzini, L.; Bertelli, E.; Di Gregorio, F.; Falappa, P.G.
Annali Italiani di Chirurgia 61(6): 633-636; Discussion 637
1990
ISSN/ISBN: 0003-469X PMID: 2100112 Document Number: 358085
The author report the observations carried out on the distal part of the hemorrhoidal artery, obtained with a research on the vascularization of the large intestine, studied by the angiographic method and injection of the c.m. in the anatomical specimen immediately after surgical extirpation. The study was based on 92 anatomical specimens and reveals a variability of the terminal arterial distribution which can be summarized in few more frequent models, but cannot be given an absolute rule.