Free anterolateral femoral skin flap addied radiotherapy and chems repair primarily the raw surface of malignant tumor cut on lower limbs

Abstract

Objective To study the effect of free anterolateral femoral skin flap addied radiotherapy and chems primary repair the raw surface of malignant tumor cut on lower limbs.Methods Superficial malignant tumor were given radiotherapy 10～30 times with 3000～7000Gy,and large dose comprehensiveness chems must be given if osseous metastasis occurred.The raw surface of malignant tumor cut on lower limbs were repaired with free anterolateral femoral skin flap,after the operation,radiotherapy were given with 5000～6000Gy,and chems routly.Results All the raw surface of malignant were repaired successfully,most of the patients were retained with labour ability and full self-care.Survival rate of five years was reached to 92.2%.According to the survival quality evaluation criterion,68.6% of patients were gained good effect.Conclusion Free anterolateral femoral skin flap addied radiotherapy and chems could repair primary the raw surface of malignant tumor cut on lower limbs,the effect were good. Key words: Anterolateral femoral skin flap; Malignant tumor; Raw surface; Repair