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Establishment of a modified rat laryngeal transplantation model / 第二军医大学学报
Academic Journal of Second Military Medical University ; (12)1981.
Artículo en Chino | WPRIM | ID: wpr-558401
ABSTRACT

Objective:

To develop a modified rat laryngeal transplantation model to improve the survival rate of recipients.

Methods:

Eighty Class Ⅱ isogeneic F344 rats,weighing 250-350 g,were randomly divided into 2 groups(n=40).The control group adopted the Strome model.The allograft used for the experimental group preserved ascending pharyngeal artery,which formed a complex allograft together with tongue base,larynx and pharyngolarynx.End-to-end anastomosis was performed between both allograft common carotid arteries and anterior neck veins.The patency rate and survival rate of the allograft of the 2 groups were compared.

Results:

The artery,vein patency rate and survival rate were 30%,15%,and 30% in control group,and 75%,65%,and 80% in experimental group,respectively(P

Texto completo: Disponible Índice: WPRIM (Pacífico Occidental) Idioma: Chino Revista: Academic Journal of Second Military Medical University Año: 1981 Tipo del documento: Artículo

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Texto completo: Disponible Índice: WPRIM (Pacífico Occidental) Idioma: Chino Revista: Academic Journal of Second Military Medical University Año: 1981 Tipo del documento: Artículo