کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4069998 1604388 2012 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Posterior Interosseous Artery Distal Radius Graft for Ulnar Nonunion Treatment
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی ارتوپدی، پزشکی ورزشی و توانبخشی
پیش نمایش صفحه اول مقاله
Posterior Interosseous Artery Distal Radius Graft for Ulnar Nonunion Treatment
چکیده انگلیسی

The aim of our study was to describe a dorsal distal radius vascularized bone graft pedicled on the posterior interosseous artery (PIA), and its clinical application in 2 cases of ulnar nonunion. We studied the surgical technique in 5 freshly injected cadavers. The 4th extensor compartment artery originates from the anastomotic arch between the posterior division of the anterior interosseous artery and the PIA and provides periosteal branches to supply the dorsal distal radius metaphysis. A 2-cm vascularized bone graft can be harvested from the radius, and dissection of the PIA enables a long pedicle with a wide arc of rotation able to reach the ulnar diaphysis. The approach is limited to the forearm and distal radius and has minimal donor morbidity.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: The Journal of Hand Surgery - Volume 37, Issue 12, December 2012, Pages 2605–2610
نویسندگان
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