Application of rotationplasty in treatment of osteosarcoma of distal femur in children

To investigate the effectiveness of rotationplasty in treating osteosarcoma of distal femur in children. A clinical data of 10 children with osteosarcoma of distal femur treated with rotationplasty between March 2014 and June 2016 was retrospectively analyzed. There were 7 boys and 3 girls with an a...

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Bibliographic Details
Published in:Zhongguo xiu fu chong jian wai ke za zhi 2020-10, Vol.34 (10), p.1215
Main Authors: Zhao, Xuelin, Liu, Yatao, Li, Jianxiong, Bi, Jingyou, Xu, Meng
Format: Article
Language:Chinese
Subjects:
Bone Neoplasms - surgery
Child
Child, Preschool
Female
Humans
Male
Neoplasm Recurrence, Local
Osteosarcoma - surgery
Quality of Life
Retrospective Studies
Treatment Outcome
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Summary:To investigate the effectiveness of rotationplasty in treating osteosarcoma of distal femur in children. A clinical data of 10 children with osteosarcoma of distal femur treated with rotationplasty between March 2014 and June 2016 was retrospectively analyzed. There were 7 boys and 3 girls with an average age of 6.7 years (range, 4-10 years). There were 4 cases of osteoblastic osteosarcoma, 4 cases of mixed osteosarcoma, and 2 cases of chondroblastic osteosarcoma. All children were staged as Enneking stage ⅡB. The disease duration ranged from 3.5 to 6.0 months (mean, 4.6 months). The lower limb functional scoring system of 1993 Musculoskeletal Tumor Society (MSTS93), Toronto Extremity Salvage Score (TESS), and knee mobility were used to evaluate postoperative function. Tumor recurrence and metastases were monitored by radiograph. Poor superficial incision healing occurred in 1 patient, and healed after dressing change. The other incisions healed by first intention. All children were followed up 24-72 months (
ISSN:1002-1892
DOI:10.7507/1002-1892.202003083