● Sphincter anal appareil musculaire circulaire qui enserre la partie terminale du rectum, ou canal anal, et qui permet la continence des matières fécales. (Il existe un sphincter anal externe et un sphincter anal interne.)
Encyclopédie Universelle. 2012.
anal — anal, ale, aux [ anal, o ] adj. • 1805; de anus ♦ Qui appartient, est relatif à l anus. Sphincter anal. Coït anal. ⇒ sodomie. ♢ Psychan. Stade anal : stade de la libido antérieur au stade génital, selon Freud. ⊗ HOM. Annal, annales; anneau. ●… … Encyclopédie Universelle
sphincter — [ sfɛ̃ktɛr ] n. m. • 1548; mot lat. d o. gr. ♦ Muscle annulaire disposé autour d un orifice naturel qu il resserre et ferme en se contractant. Sphincter de l anus; sphincter anal, vaginal. ● sphincter nom masculin (bas latin sphincter, du grec… … Encyclopédie Universelle
Anal fissure — Infobox Disease Name = PAGENAME Caption = DiseasesDB = 673 ICD10 = ICD10|K|60|0|k|55 ICD10|K|60|2|k|55 ICD9 = ICD9|565.0 ICDO = OMIM = MedlinePlus = 001130 eMedicineSubj = med eMedicineTopic = 3532 eMedicine mult = eMedicine2|ped|2938… … Wikipedia
sphincter muscle — noun a ring of muscle that contracts to close an opening • Syn: ↑sphincter, ↑anatomical sphincter • Hypernyms: ↑muscle, ↑musculus • Hyponyms: ↑physiological sphincter, ↑ … Useful english dictionary
Anal-oral — Anulingus Sexologie Généralité Sexualité humaine Amour Libido Rapport sexuel Position sexuelle Genre sexuel … Wikipédia en Français
anal sphincter — n either of two sphincters controlling the closing of the anus: a) an outer sphincter of striated muscle extending from the coccyx to the central tendinous part of the perineum and surrounding the anus immediately beneath the skin called also… … Medical dictionary
Anal beads — are a sex toy consisting of several small balls attached together in series which are continuously inserted through the anus into the rectum and then removed with varying speeds depending on the effect desired (most typically at orgasm to enhance … Wikipedia
Anal columns — Coronal section of rectum and anal canal. The interior of the anal cami and lower … Wikipedia
Anal sphincterotomy — is a surgical procedure that involves treating mucosal fissures from the anal canal/sphincter. The word is formed from sphincter + otomy (to cut, to separate). Procedure # The surgery can be performed under any kind of anesthesia. # After… … Wikipedia
Anal sphincter muscles — can refer to:* Sphincter ani externus muscle * Sphincter ani internus muscle … Wikipedia
