A Herold… - Rural Surgery, 2011 - books.google.com ... To avoid huge wounds in very big ischio-or pelvi- rectalabscess cavities (eg a horseshoe-fistula), a small incision with counter-incision might allow suf- ficient drainage. Special drainage catheters are nor- mally restricted to few special cases (eg peritoneal expansion). ...
P Boccasanta, M Venturi, M Spennacchio… - Colorectal …, 2011 - Wiley Online Library ... through the layers of skin, subcutaneous fat, adductor magnus, obturator externus muscle, obturator membrane, pubo-coccigeus muscle and anterior pelvi - rectal space. ...abscess after Altemeiers' operation is < 2% 15,4) probably reflects all the anti-sepsis precautions taken : ...