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Titolo:
Fat prefabrication using a fascial flap in the rat model
Autore:
Tezel, E; Numanoglu, A; Bayramicli, M; Sav, A;
Indirizzi:
Marmara Univ, Sch Med, Dept Plast & Reconstruct Surg, Istanbul, Turkey Marmara Univ Istanbul Turkey Plast & Reconstruct Surg, Istanbul, Turkey Marmara Univ, Inst Neurol Sci, Pathol Lab, Istanbul, Turkey Marmara Univ Istanbul Turkey t Neurol Sci, Pathol Lab, Istanbul, Turkey
Titolo Testata:
BRITISH JOURNAL OF PLASTIC SURGERY
fascicolo: 2, volume: 53, anno: 2000,
pagine: 155 - 160
SICI:
0007-1226(200003)53:2<155:FPUAFF>2.0.ZU;2-O
Fonte:
ISI
Lingua:
ENG
Soggetto:
ADIPOSE-TISSUE; AUTOLOGOUS FAT; TRANSPLANTATION; GRAFT; RECONSTRUCTION; COMPOSITE; INJECTION; REVASCULARIZATION; AUGMENTATION; SURVIVAL;
Keywords:
fascial flap; fat prefabrication;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Clinical Medicine
Citazioni:
30
Recensione:
Indirizzi per estratti:
Indirizzo: Tezel, E Cezmi Or Sok 8-1 Emek Ap, TR-81030 Istanbul, Turkey Cezmi Or Sok8-1 Emek Ap Istanbul Turkey TR-81030 anbul, Turkey
Citazione:
E. Tezel et al., "Fat prefabrication using a fascial flap in the rat model", BR J PL SUR, 53(2), 2000, pp. 155-160

Abstract

Prefabrication of fat tissue using a fascial flap based on the superficialinferior epigastric artery was studied in rats. First, the superficial inferior epigastric fascia was transposed over the inguinal fat pad. Two weekslater fascia and fat were elevated together as a prefabricated composite flap. At this stage, a pilot study was done in ten rats and perfusion of theflaps was tested with fluorescein. After confirming fluorescein staining of the prefabricated flaps, the study continued with experimental and control groups of rats. In the experimental group, prefabricated flaps were transposed to the subcostal area. In the control group, the pedicles of the flaps were severed, creating composite grafts. These grafts were transferred tothe subcostal area in the same manner as in the experimental group. One week later the flaps were re-elevated and grafts were exposed. Fluorescein tests and Indian ink microangiography were carried out. In the experimental group, the flaps were stained, while grafts in the control group were not stained. Fat and fascia were found to be viable in the experimental group, while they were necrotic in the control group on histopathological examination. Based on these findings, we can conclude that the prefabrication of fat by vascular fascia is successful and may have application in plastic surgery. (C) 2000 Harcourt Publishers Ltd.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 26/09/20 alle ore 05:24:16