髌骨骨肉瘤中的伸肌机制同种异体移植：一例报告

Extensor Mechanism Allograft in Osteosarcoma of the Patella: A Case Report.

作者信息

Gómez-Palomo Juan M, Jiménez-Garrido Carlos, Martínez-Crespo Ana, García-Vera Juan J, Pérez-Cardeña Javier, Montañez-Heredia Elvira

机构信息

Department of Orthopedic Surgery and Traumatology, Hospital Universitario Virgen de la Victoria, Málaga, Spain.

Instituto de Investigación Biomédica de Málaga (IBIMA), Hospital Universitario Virgen de la Victoria, Málaga, Spain.

出版信息

JBJS Case Connect. 2019 Jul-Sep;9(3):e0277. doi: 10.2106/JBJS.CC.18.00277.

DOI:10.2106/JBJS.CC.18.00277

PMID:31365362

Abstract

CASE

A 24-year-old female diagnosed with fibroblastic osteosarcoma of the patella underwent a total patellectomy and surgical reconstruction with a large bone-tendon allograft of the extensor mechanism and adjuvant chemotherapy. At 5 years' postoperative, the patient has adequate disease control and excellent joint function.

CONCLUSIONS

Reconstruction with an extensor mechanism allograft is an appropriate alternative for patients with malignant patella tumors without tumor contamination of the joint, allowing for satisfactory knee function and disease control.

摘要