descent of the testis

descent of the testis
опущение яичка

English-Russian dictionary of medicine. . 2015.

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  • Testis — The testis (or testicle) is the male sex gland. A pair of testes are located behind the penis in a pouch of skin called the scrotum. The testes have two functions: one in regard to sperm and the other in regard to hormones. The testes produce and …   Medical dictionary

  • testis — /tes tis/, n., pl. testes / teez/. Anat., Zool. the male gonad or reproductive gland, either of two oval glands located in the scrotum. [1675 85; < L] * * * ▪ anatomy plural  testes,  also called  testicle   in animals, the organ that produces …   Universalium

  • descensus testis — the descent of the testis from its fetal position in the abdominal cavity to the scrotum; the final descent normally occurs during the twenty eighth week of fetal life and is essential to spermatogenesis …   Medical dictionary

  • gubernaculum testis — the fetal ligament attached to the inferior end of the epididymis and testis and, at its other end, to the bottom of the scrotum; it is present during, and is thought to guide, the descent of the testis into the scrotum and then atrophies. Called …   Medical dictionary

  • Development of the gonads — The prenatal development of the gonads is a part of the development of reproductive system and ultimately forms the testes in males and ovaries in females. They initially develop from the mesothelial layer of the peritoneum. The ovary is… …   Wikipedia

  • Development of the reproductive system — The development of the reproductive system is a part of prenatal development, and concerns the sex organs. It is a part of the stages of sexual differentiation. Because its location to a large extent overlaps the urinary system, the development… …   Wikipedia

  • Development of the urinary and reproductive organs — The development of the urinary and reproductive organs as a part of the prenatal development, concerns the urinary system and sex organs. The latter is a part of the stages of sexual differentiation. The urinary and reproductive organs are… …   Wikipedia

  • aberratio testis — aberratio tesґtis situation of the testis in a part distant from the path which it takes in normal descent …   Medical dictionary

  • Descensus testis — Der Descensus testis (lat. für ‚Hodenabstieg‘) ist die mehrheitlich fetale Wanderung des Hodens vom Ort seiner embryonalen Anlage hinter der Niere durch den Leistenkanal in den Hodensack (Skrotum). Inhaltsverzeichnis 1 Mechanismus 2 Zeitliches… …   Deutsch Wikipedia

  • obstructed testis — an ectopic testis whose descent was prevented by a fascial sheet at the entrance to the scrotum …   Medical dictionary

  • undescended testis — 1. a testis in the normal pathway of descent but failing to descend into the scrotum; see also 2. cryptorchidism. Called also cryptorchid or retained t. cryptorchidism …   Medical dictionary


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