Primary and secondary reconstruction after surgery of the irradiated pelvis using a gracilis muscle flap transposition.
BACKGROUND
The aim of this study is to describe our experience with reconstruction of pelvic defects after surgery for previously irradiated malignancies using a gracilis muscle flap transposition.


METHODS
Between 1993 and 2002, 25 patients were treated by primary (n=7) or secondary reconstruction (n=18) using a gracilis muscle transfer. All patients were previously irradiated with a median dosage of 50 Gy.


RESULTS
Direct reconstruction following resection of the tumour was accompanied with minor complications in three patients and without major complications. Median time to complete healing of the donor site and perineal defect was 11 and 46 days, respectively. Reconstruction of persistent perineal infections resulted in minor complications at the donor site (n=3) and at the perineal wound (n=11). Three patients experienced a major complication. Median time to complete healing of the donor site and perineal defect was, respectively, 17 and 190 days. Necrosis of the gracilis muscle flaps was not observed.


CONCLUSIONS
Direct reconstruction with a gracilis transfer resulted in primary wound healing with low morbidity, hereby preventing potentially disabling persistent defects. After debridement of persistent wounds, indirect reconstruction with gracilis muscle resulted in the majority of patients in healing of the defects with acceptable morbidity.
Vermaas
M
M
Department of Surgical Oncology and Plastic Surgery, Erasmus MC-Daniel den Hoed Cancer Center, P.O. Box 5201, 3008 AE Rotterdam, The Netherlands.
Ferenschild
F T J
FT
Hofer
S O P
SO
Verhoef
C
C
Eggermont
A M M
AM
de Wilt
J H W
JH
D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010386:Pelvic Neoplasms / Q000532:radiotherapy / Q000601:surgery*; D010388:Pelvis / Q000528:radiation effects*; D010502:Perineum / Q000601:surgery; D011183:Postoperative Complications; D019651:Plastic Surgery Procedures / Q000379:methods; D013524:Surgical Flaps; D014945:Wound Healing