The relationship between venous occlusion time in island flaps and flap survivals

Autor:	Yukimasa Sawada, Takao Harashina, Shaw Watanabe
Rok vydání:	2010
Předmět:	Male Models Anatomic medicine.medical_specialty Time Factors business.industry Venous occlusion Graft Survival Island Flaps Anastomosis Surgical Flaps Surgery Rats medicine.anatomical_structure Occlusion medicine Abdomen Animals Female business Vein Venous return curve
Zdroj:	Plastic and reconstructive surgery. 60(1)
ISSN:	0032-1052
Popis:	Island flaps were raised from the lower abdomen in rats, pedicled on the superficial epigastric vessels. The venous return was blocked by ligating the single draining vein. After various periods of occlusion, the venous continuity was restored by resecting the thrombosed portion of the vein and performing an end-to-end anastomosis. The results showed that if the venous occlusion time was 6 hours or less, the flaps survived. If the occlusion time exceeded 8 hours, all the flaps failed.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::acd22bcedbe08840355b0c6d0b71341e https://pubmed.ncbi.nlm.nih.gov/20607944 Zobrazit plný text záznamu