نتایج جستجو برای: composite tissue allotransplantation

تعداد نتایج: 1031031  

2011
A Moise I Constantinescu B Serbanescu CV Gingu DG Zamfirescu I Lascar

The concept of composite tissue allotransplantation (CTA) for restoration of congenital or acquired deformities is not new and the recent success of clinical composite tissue allotransplantation (CTA) attests to the fact that composite tissue allografts have tremendous potential in these life-enhancing reconstructions. A hand transplant, unlike a solid organ transplant, involves multiple tissue...

2010
Bohdan Pomahac Pejman Aflaki

Once belonging to science fiction, face transplantation is a clinical reality now. The controversial first face transplantation in Amiens, France in 2005 was followed by significant ethical debate among physicians, surgeons, scientists and bioethicists. The controversies are being followed by cautious optimism and acceptance. An increasing number of surgical teams are developing protocols of co...

Journal: :The Canadian journal of plastic surgery = Journal canadien de chirurgie plastique 2007
Sabrina Cugno Sheila Sprague Eric Duku Achilleas Thoma

BACKGROUND Facial composite tissue allotransplantation is a potential reconstructive option for severe facial disfigurement. The purpose of the present investigation was to use decision analysis modelling to ascertain the expected quality-adjusted life years (QALYs) gained with face transplantation (versus remaining in a disfigured state) in an effort to assist surgeons with the decision of whe...

2013
Elizabeth George Dimitrios Mitsouras Kanako K. Kumamaru Nehal Shah Stacy E. Smith Kurt Schultz Pamela M. Deaver Katherine M. Mullen Michael L. Steigner Edwin C. Gravereaux Shadpour Demehri Ericka M. Bueno Simon G. Talbot Bohdan Pomahac Frank J. Rybicki

OBJECTIVE Upper extremity (UE) transplantation is the most commonly performed composite tissue allotransplantation worldwide. However, there is a lack of imaging standards for pre- and posttransplant evaluation. This study highlights the protocols and findings of UE allotransplantation toward standardization and implementation for clinical trials. METHODS Multimodality imaging protocols for a...

2014
Karoline Edtinger Xiaoyong Yang Hanae Uehara Stefan G. Tullius

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...

2011
Christian Andreas Radu Jurij Kiefer Dominik Horn Martin Rebel Eva Koellensperger Martha Maria Gebhard Henning Ryssel Guenter Germann Matthias Artur Reichenberger

INTRODUCTION Composite tissue allotransplantation is a newly emerged field of transplantation. Shock wave technology has already been used in the treatment of urologic and orthopedic disorders. Recent studies demonstrated a suppression of the early proinflammatory immune response. METHODS 50 allogeneic hindlimb transplantations were performed on rats in 5 different groups. Group A (n = 10), (...

2012
Qingfeng Li Mei Yang

Reconstructive Surgery has gained tremendous development due to the emergence of flap techniques, since last century. However, many defects and deformities still cannot be cured satisfactorily, such as severe facial defects, or deformity caused by burns, tumor resection, or trauma. It can be more complicated if the injury involves the loss of bone or cartilage. The allotransplantation of compos...

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