Length measuring device for transrectal ultrasonography of anorectal lesions.

Yanagi, H; Kusunoki, M; Shoji, Y; Ohtaki, T; Yamamura, T · Dis Colon Rectum · 1998

Level V

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Abstract

We, herein, describe an attachable measuring device for transrectal ultrasonography. It is a useful piece of equipment for measuring the precise length of a lesion and for fixing the position of the transducer under examination for sphincteric dynamics.

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