Age effects on internal anal sphincter thickness and diameter in nulliparous females. - Anal sphinctor diameter

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Anal sphincter size was the same in men and women and was not affected by the number of child births. Internal sphincter muscle thickness increased with age. The external anal sphincter (or sphincter ani externus) is a flat plane of skeletal muscle fibers, elliptical in shape and intimately adherent to the skin surrounding.

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Comments:

By Tojall - 15:10
The anal canal is to 4 cm (1 to inches) in length; its diameter is. constrictive muscles (sphincters) to control evacuation of feces; and the anal opening.
By Goltitilar - 19:55
PURPOSE. Age can affect the delicate physiologic balance of the internal anal sphincter diameters and pressure governed by Laplace's law. This study.
By Junris - 20:51
Dis Colon Rectum. Sep;50(9) Age effects on internal anal sphincter thickness and diameter in nulliparous females. Huebner M(1), Margulies RU.
By Gok - 15:25
The fidelity with which anal sphincter intraluminal pressure can assess the a %-inch diameter firm rubber ball from the rectum, through the sphincter, to the.

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