» Articles » PMID: 16896869

Lower Limb Salvage Surgery: Modular Endoprosthesis in Bone Tumour Treatment

Overview
Journal Int Orthop
Specialty Orthopedics
Date 2006 Aug 10
PMID 16896869
Citations 26
Authors
Affiliations
Soon will be listed here.
Abstract

We retrospectively analysed 90 patients who underwent "en bloc" resection and modular endoprosthesis reconstruction in the lower limbs between 1987-2003. After proximal femur resection, reconstruction was performed with a modular endoprosthesis by Howmedica (KFTR, designed by Kotz) and modular revision endoprosthesis by W. Link or Lima-Lto (Revision system, designed by Wagner). The knee joint was reconstructed with a modular endoprosthesis (Howmedica, KFTR designed by Kotz) after distal femur or proximal tibia resection. Malignant bone tumours were present in 58 patients (64.5%), benign tumours in 16 (17.8%), metastases in 8 (8.9%), tumour-like lesions in 4 (4.4 %) and non-tumour-related destruction of the femur in 4 patients (4.4%). High-grade tumours were found in the majority of malignant bone tumours (70.7%). Treatment complications, which occurred in 26 patients, were: local recurrence of the tumour, deep infection, acetabular destruction following hemiarthroplasty, recurrent dislocations of endoprosthesis, periprosthetic fracture and hardware problems. In total, 23 patients (25.6%) died due to tumours. Endoprostheses should be considered as a treatment of choice for bone tumours in the hip and knee joint region. Advances in limb salvage surgery are, and will long continue to be, a great challenge for orthopaedic oncologists of the 21st century.

Citing Articles

Functional and Oncological Outcome of Patients with Distal Femoral Osteosarcoma Managed by Limb Salvage Using Modular Endoprosthesis.

Sadek W, Ebeid W, El Ghoneimy A, Ebeid E, Senna W Ann Surg Oncol. 2023; 30(8):5150-5158.

PMID: 37273024 PMC: 10319677. DOI: 10.1245/s10434-023-13679-x.


Outcomes of Tumor Resection and Reconstruction by Megaprosthesis around Knee: Our Experience.

Kar B, Ojha M, Yadav S, Agrawal A, Sakale H J Orthop Case Rep. 2022; 11(6):49-52.

PMID: 35437493 PMC: 9009471. DOI: 10.13107/jocr.2021.v11.i06.2254.


Distal femoral replacement - Cemented or cementless? Current concepts and review of the literature.

Christ A, Hornicek F, Fabbri N J Clin Orthop Trauma. 2021; 19:11-16.

PMID: 34040980 PMC: 8138588. DOI: 10.1016/j.jcot.2021.04.032.


Assessment of Extra-Cortical Bone Bridge Interface in Cemented Mega Endoprosthesis for Limb Salvage Surgery.

Murugan K, Faisham W, Zulmi W Malays Orthop J. 2021; 15(1):93-99.

PMID: 33880154 PMC: 8043634. DOI: 10.5704/MOJ.2103.014.


Limb salvage surgery of primary and metastatic bone tumors of the lower extremity: Functional outcomes and survivorship of modular endoprosthetic reconstruction.

Topkar O, Sofulu O, Sirin E, Erol B Acta Orthop Traumatol Turc. 2021; 55(2):147-153.

PMID: 33847577 PMC: 11229608. DOI: 10.5152/j.aott.2021.20101.


References
1.
Bickels J, Meller I, Henshaw R, Malawer M . Reconstruction of hip stability after proximal and total femur resections. Clin Orthop Relat Res. 2000; (375):218-30. DOI: 10.1097/00003086-200006000-00027. View

2.
Futani H, Minamizaki T, Nishimoto Y, Abe S, Yabe H, Ueda T . Long-term follow-up after limb salvage in skeletally immature children with a primary malignant tumor of the distal end of the femur. J Bone Joint Surg Am. 2006; 88(3):595-603. DOI: 10.2106/JBJS.C.01686. View

3.
Wedin R . Surgical treatment for pathologic fracture. Acta Orthop Scand Suppl. 2001; 72(302):2p., 1-29. View

4.
Donati D, Giacomini S, Gozzi E, Mercuri M . Proximal femur reconstruction by an allograft prosthesis composite. Clin Orthop Relat Res. 2002; (394):192-200. DOI: 10.1097/00003086-200201000-00023. View

5.
Kotz R, Dominkus M, Zettl T, Ritschl P, Windhager R, Gadner H . Advances in bone tumour treatment in 30 years with respect to survival and limb salvage. A single institution experience. Int Orthop. 2002; 26(4):197-202. PMC: 3620947. DOI: 10.1007/s00264-002-0365-1. View