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Fast sequences MR imaging at the investigation of painful skeletal sites in patients with hip osteonecrosis
(2015)
Background: Multiple osteonecrotic foci can be clinically silent when located in metaphyses and becomes painful when it affects juxta-articular areas. The purpose of this study was to assess the value of fast MR imaging ...
Outcome after tantalum rod implantation for treatment of femoral head osteonecrosis
(2009)
Background and purpose Tantalum rod implantation has recently been proposed for treatment of early stages of femoral head osteonecrosis. The purpose of our study was to report the early results of its use in pre- and ...
A capsular-based vascularized distal radius graft for proximal pole scaphoid pseudarthrosis
(2006)
Purpose: To evaluate the clinical results of the application of a capsular-based dorsal distal radius vascularized bone graft in scaphoid proximal pole nonunions. Methods: Thirteen patients with symptomatic nonunion at the ...
Vascularized bone grafts from the palmar radius for the treatment of waist nonunions of the scaphoid
(2006)
Purpose: With their intrinsic vascularity vascularized bone grafts provide an alternative solution to the challenging problem of scaphoid nonunions. The union rate (after imaging evaluation including magnetic resonance ...
Vascularized periosteal flaps of distal forearm and hand
(2005)
Background: Vascularized periosteal flaps (VPFs) are flexible osteogenic flaps, suitable for the reconstruction of small skeletal defects. Pedicled VPFs, harvested near the recipient site, minimize donor-site morbidity and ...
Scaphoid nonunions: Management with vascularized bone grafts from the distal radius: A clinical and functional outcome study
(2007)
Background: Scaphoid nonunions remain controversial with regard to optimal management, especially for those located at the proximal third. In this study, the authors aim to assess the union rate, avascular proximal pole ...
Early results of a novel technique using multiple small tantalum pegs for the treatment of osteonecrosis of the femoral head A CASE SERIES INVOLVING 26 HIPS
(2012)
The introduction of a trabecular tantalum rod has been proposed for the management of early-stage osteonecrosis of the femoral head but serves as a single-point of support of the necrotic lesion. We describe a technique ...
Analysis of failures after vascularized fibular grafting in femoral head necrosis
(2004)
Evaluation of graft-host bone interactions after failed vascularized fibular grafting of femoral head necrosis may elucidate the reasons for failure of the procedure. According to the authors' study, the vascularized fibula ...
Scaphoid nonunions treated with vascularised bone grafts: MRI assessment
(2004)
Purpose: To assess the value of MR imaging (MRI) with regard to union, graft viability and proximal pole bone marrow status, after use of vascularized bone grafts for treating scaphoid nonunions. Materials and methods: ...