bladder trigone
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Trigone — (Latin for triangle) can refer to: * Trigone of urinary bladder * Fibrous trigone (of the heart) * Olfactory trigone * Trigone of the lateral ventricle … Wikipedia
Trigone — Tri gone , n. [F., literally, a trigon.] (Anat.) A smooth triangular area on the inner surface of the bladder, limited by the apertures of the ureters and urethra. [1913 Webster] … The Collaborative International Dictionary of English
Trigone of urinary bladder — Infobox Anatomy Name = PAGENAME Latin = trigonum vesicae urinariae GraySubject = 255 GrayPage = 1231 Caption = Urinary bladder Caption2 = The interior of bladder. System = MeshName = MeshNumber = DorlandsPre = t 19 DorlandsSuf = 12823635 The… … Wikipedia
trigone — This is the triangular basement muscle of the urinary bladder. It differs in structure and nerves from the top of the bladder, the detrusor muscle, which expands as the bladder fills, and contracts during urination under parasympathetic nerve… … Herbal-medical glossary
trigone — 1. SYN: trigonum. 2. The first three dominant cusps (protocone, paracone, and metacone), taken collectively, of an upper molar tooth. [L. trigonum, fr. G. trigonon, triangle] t. of auditory nerve the slight prominence of the … Medical dictionary
trigone — /truy gohn/, n. 1. Also, trigonum. Anat. a. a triangular part or area. b. the area on the floor of the urinary bladder between the opening of the urethra in front and the two ureters at the sides. 2. Bot. a thickened area where three or more… … Universalium
trigone — n. a triangular region or tissue, such as the triangular region of the wall of the bladder that lies between the openings of the two ureters and the urethra … The new mediacal dictionary
trigone of urinary bladder — trigonum vesicae urinariae … Medical dictionary
Neck of urinary bladder — Vertical section of bladder, penis, and urethra. (Neck labeled near center.) Latin cervix vesicae urinariae The neck of the urinary bladder is t … Wikipedia
trigonum vesicae urinariae — [TA] trigone of urinary bladder: a smooth triangular portion of the mucous membrane in the fundus of the bladder; two of its corners are the ureteral orifices, with the interureteric fold between them, and its third corner is the internal… … Medical dictionary
