The perineal raphe is a visible line or ridge of tissue on the body that extends from the anus through the perineum to the scrotum (male) or the vulva (female). It is found in both males and females, arises from the fusion of the urogenital folds, and is visible running medial through anteroposterior, to the anus where it resolves in a small knot of skin of varying size.
In males, this structure continues through the midline of the scrotum (scrotal raphe) and upwards through the posterior midline aspect of the penis (penile raphe). It also exists deeper through the scrotum where it is called the scrotal septum. It is the result of a fetal developmental phenomenon whereby the scrotum and penis close toward the midline and fuse.[1]
perineal, raphe, perineal, raphe, visible, line, ridge, tissue, body, that, extends, from, anus, through, perineum, scrotum, male, vulva, female, found, both, males, females, arises, from, fusion, urogenital, folds, visible, running, medial, through, anteropos. The perineal raphe is a visible line or ridge of tissue on the body that extends from the anus through the perineum to the scrotum male or the vulva female It is found in both males and females arises from the fusion of the urogenital folds and is visible running medial through anteroposterior to the anus where it resolves in a small knot of skin of varying size Perineal rapheDetailsPrecursorurogenital foldsIdentifiersLatinraphe perineiTA98A09 5 00 002 A09 4 01 013 A09 4 03 002TA23698FMA20244Anatomical terminology edit on Wikidata In males this structure continues through the midline of the scrotum scrotal raphe and upwards through the posterior midline aspect of the penis penile raphe It also exists deeper through the scrotum where it is called the scrotal septum It is the result of a fetal developmental phenomenon whereby the scrotum and penis close toward the midline and fuse 1 See also editEmbryonic and prenatal development of the male reproductive system in humans Frenulum of penis Linea nigra RapheImages edit nbsp Stages in the development of the external sexual organs in the male and female nbsp Perineal and scrotal raphe nbsp Perineal raphe in femaleReferences edit Graaff Kent 1989 Concepts of human anatomy and physiology Dubuque Iowa Wm C Brown Publishers ISBN 0 697 05675 9 nbsp This article incorporates text in the public domain from page 1237 of the 20th edition of Gray s Anatomy 1918 Portal nbsp Anatomy nbsp This anatomy article is a stub You can help Wikipedia by expanding it vte nbsp This article related to the genitourinary system is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title Perineal raphe amp oldid 1210697791, wikipedia, wiki, book, books, library,
