Iliac periosteal graft with vascular pedicle in the treatment of avascular necrosis of the femoral head. Experimental study and clinical application.
From March 1983 to June 1987, 6 patients with avascular necrosis of the femoral head were treated with vascular pedicled iliac periosteum graft. Follow-up for 3 to 7.5 years showed satisfactory results. The patients experienced no hip pain, could walk freely, and resumed work after the treatment. X-ray films showed that the original defect of the femoral head was filled up and its outline was clear and smooth. The bone density of the femoral head and neck normalized. The experimental study indicated that the vascularized periosteum improves the blood supply and initiates the revascularization and osteogenesis of the femoral head. The authors conclude that the technique is suitable for the treatment of avascular necrosis of the femoral head of Stage II and III.
Zhu
S X
SX
Department of Orthopedics, General Hospital, PLA, Beijing.
Zhou
M W
MW
D000293:Adolescent; D000328:Adult; D000818:Animals; D001861:Bone Regeneration; D002648:Child; D004285:Dogs; D005260:Female; D005270:Femur Head / Q000601:surgery; D005271:Femur Head Necrosis / Q000473:pathology / Q000503:physiopathology / Q000601:surgery*; D006801:Humans; D007085:Ilium; D008297:Male; D008875:Middle Aged; D010521:Periosteum / Q000637:transplantation*