[Surgical and oncologic principles of the removal of the rectum].
Excision of the rectum should take in account that the main lymphatic spread follows the cranial route and that dissection of the rectal wall should be performed across its adjacent anatomical lamellae. It is not clear whether an extensive pelvic dissection and high ligature of the inferior mesenteric artery are beneficial. Spontaneous or iatrogenic perforation of the tumour considerable increases the incidence of local recurrence. The frequency of postoperative urinary and sexual dysfunction ranges from 3.5-57% and 14-38% respectively. The reported surgical mortality averages 5-6%.
Häring
R
R
Chirurgische Klinik und Poliklinik, Klinikum Steglitz der Freien Universität Berlin.
Karavias
T
T
Boese-Landgraf
J
J
D005500:Follow-Up Studies; D006801:Humans; D008197:Lymph Node Excision / Q000379:methods; D011183:Postoperative Complications / Q000401:mortality; D012004:Rectal Neoplasms / Q000601:surgery*; D012007:Rectum / Q000601:surgery*
Chirurgische und onkologische Prinzipien der Rektumamputation.