Nerve regeneration in vascularized composite allotransplantation: current strategies and future directions
نویسندگان
چکیده
منابع مشابه
Nerve regeneration in vascularized composite allotransplantation: current strategies and future directions
Vascularized composite allotransplantation (VCA) has emerged as a viable treatment option for limb and face reconstruction of severe tissue defects. Functional recovery after VCA requires not only effective immunosuppression, but also consideration of peripheral nerve regeneration to facilitate motor and sensory reinnervation of donor tissue. At the time of transplantation, the donor and recipi...
متن کاملCurrent status of vascularized composite tissue allotransplantation
Vascularized composite tissue allotransplantation (VCA) offers treatment options of complex functional deficiencies that cannot be repaired with conventional reconstructive methods. VCAs consist of blocks of functional units comprising different tissue types such as skin, bone, muscle, nerves, blood vessels, tendons, ligaments and others, and are thus substantially different from the compositio...
متن کاملIGF-1 and Chondroitinase ABC Augment Nerve Regeneration after Vascularized Composite Limb Allotransplantation
Impaired nerve regeneration and inadequate recovery of motor and sensory function following peripheral nerve repair remain the most significant hurdles to optimal functional and quality of life outcomes in vascularized tissue allotransplantation (VCA). Neurotherapeutics such as Insulin-like Growth Factor-1 (IGF-1) and chondroitinase ABC (CH) have shown promise in augmenting or accelerating nerv...
متن کاملFacial Vascularized Composite Tissue Allotransplantation
Reconstruction of severe composite defects of the face is challenging for reconstructive surgeons. Despite several reconstructive techniques, the functional and aesthetic results of these patients are not acceptable. As a major organ, face, has an utmost importance in daily life. The specific characteristics of face require not a reconstruction, but a replace with same tissue. With the evolutio...
متن کاملSplit Rejection in Vascularized Composite Allotransplantation
INTRODUCTION Graft monitoring following vascularized composite allotransplantation (VCA) relies primarily on serial skin biopsy. However, given that VCA comprised multiple tissue types, skin biopsy may not accurately reflect rejection in other transplanted tissue. METHODS A review of the literature on episodes of both acute and chronic rejection following VCA was completed. Special attention ...
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ژورنال
عنوان ژورنال: Plastic and Aesthetic Research
سال: 2015
ISSN: 2347-9264
DOI: 10.4103/2347-9264.158853