WAY OF ARYTENOID MASS RESTORATION Russian patent published in 2011 - IPC A61B17/00 

Abstract RU 2413468 C1

FIELD: medicine.

SUBSTANCE: invention refers to medicine, namely to reconstructive laryngology. Substance of the method involves the arytenoid mass restoration by throat resection. It involves arytenoin disarticulation, reconstruction with a vasculomucocutaneous pedicle autograft of an upper ipsilateral plate of an upper-corn thyroid cartilage fitted by a pos-resection tissue defect. Then, a graft section is modeled for congruence with an articular surface of an annular cartilage capping. Edges of the graft mucosa and mobilised annular cartilage mucosa are closed thereby forming a fold between a posterosuperior thyroid cartilage and the reconstructed arytenoid.

EFFECT: invention allows better functional outcome of throat resection.

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RU 2 413 468 C1

Authors

Trofimov Evgenij Ivanovich

Dajkhes Nikolaj Arkad'Evich

Kopchenko Ol'Ga Olegovna

Fuki Evgenij Mikhajlovich

Vinogradov Vjacheslav Vjacheslavovich

Dates

2011-03-10Published

2009-08-03Filed