[Pelvic cancers: radioprotection of the small intestine by using a mammary prosthesis for postoperative irradiation. Apropos of 12 cases]. / Cancers pelviens: radio-protection du grêle par prothèse mammaire pour irradiation post-opératoire. A propos de 12 observations.

A preventive technique of radiation injuries to small intestines with intrapelvic mammary prosthesis is described. It has been used for twelve cases in which 9 concerned rectal adenocarcinomas (local recurrences 7 and fixated tumors 2). After this short experience, we can recommend this reliable technique without important local complication and describe the irradiation technique. The indications of this method are precised because it is finally an unfrequent therapeutic.