The Journal of Bone and Joint Surgery 79:583-6 (1997)
© 1997 The Journal of Bone and Joint Surgery, Inc.
Growth of the Proximal Fibular Physis and Remodeling of the Epiphysis after Microvascular Transfer. A Case Report*
KEVIN G. SHEA, M.D. ,
SHERMAN S. COLEMAN, M.D. and
DON A. COLEMAN, M.D. , SALT LAKE CITY, UTAH
Investigation performed at the Department of Orthopaedics, University of Utah School of Medicine, Salt Lake City
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Introduction
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The advantages of use of vascularized grafts as compared with use of non-vascularized grafts have been demonstrated experimentally and clinically in skeletally mature individuals. These advantages include skeletal healing without creeping substitution22 of the graft from the surrounding host bone8,29; more rapid incorporation and union9; lower rates of fracture, infection, resorption, and non-union3,12,31; the option of using the grafts for the treatment of established infections8,15 and segmental defects larger than five centimeters3,8; greater initial strength8,18,25; remodeling in a manner similar to that of viable bone8,16,18,25; the ability to respond to biomechanical loading physiologically9,13,18,25; increased hypertrophy7; and a decreased duration of immobilization after implantation11.
Another, theoretical advantage of use of a microvascularized fibular graft is the potential for growth of the graft through the open physis. Continued growth of the physis after vascularized bone transfer was demonstrated by Weiland in a dog . . . [Full Text of this Article]

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