Vesiculae seminales and ampullæ of ductus deferentes, seen from the front.
Dissection of the prostate showing the prostatic urethra. The prostatic ducts are seen opening into the prostatic sinus (unlabeled), which lies on either side of the urethral crest and seminal colliculus.
Details
Identifiers
Latin
sinus prostaticus
TA98
A09.4.02.010
TA2
3451
FMA
19604
Anatomical terminology
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On either side of the urethral crest is a slightly depressed fossa, the prostatic sinus, the floor of which is perforated by numerous apertures, the orifices of the prostatic ducts from the lateral lobes of the prostate.
The prostatic ducts (or prostatic ductules) open into the floor of the prostatic portion of the urethra, and are lined by two layers of epithelium, the...
The prostatic utricle (Latin for "small pouch of the prostate") is a small indentation in the prostatic urethra, at the apex of the urethral crest, on...
the prostatic urethra, which joins with the two ejaculatory ducts. The prostate is covered in a surface called the prostatic capsule or prostatic fascia...
urogenital sinus and the beginnings of the anal canal, with a wall forming between these two inpouchings called the urorectal septum. The urogenital sinus divides...
male), while their terminal fused portions form the prostatic utricle in the floor of the prostatic urethra. This is due to the production of anti-Müllerian...
the paramesonephric ducts can also be found in the prostatic utricle, an expansion of the prostatic urethra at the center of the seminal colliculus. AMH...
following: the orifices of the prostatic utricle the slit-like openings of the ejaculatory ducts. the openings of the prostatic ducts The verumontanum is an...
and part of the prostatic urethra. The remainder of the vesico-urethral portion forms the body of the bladder and part of the prostatic urethra; its apex...
part of the prostatic urethra. The remainder of this part of the urogenital sinus forms the body of the bladder and part of the prostatic urethra. The...
fluids used to irrigate the bladder during the operation into the prostatic venous sinuses. Symptoms and signs are varied and unpredictable, and result from...
Transurethral resection of the prostate (commonly known as a TURP, plural TURPs, and rarely as a transurethral prostatic resection, TUPR) is a urological...
Vesicointestinal fistula (N36.0) Urethral fistula Innora:between the prostatic utricle and the outside of the body (N64.0) Fistula of nipple (N82) Fistulae...
abdominal cavity. Urinary flow may be blocked by swelling of the prostate (benign prostatic hypertrophy), traumatic disruption of the urethra, congenital...
myelodysplastic syndrome International Prostate Symptom Score, a short questionnaire to help screen for benign prostatic hyperplasia (BPH) Infrasonic passive...
urogenital sinus genital tubercle urogenital folds cloacal membrane labioscrotal folds The prostate gland derives from the urogenital sinus, and the other...
urogenital sinus and the beginnings of the anal canal, with a wall forming between these two inpouchings called the urorectal septum. The urogenital sinus divides...
ejaculatory ducts pass through the prostate gland before opening separately into the verumontanum of the prostatic urethra. The vesicles are between 5–10 cm...
colloidal silver on his face in an attempt to treat problems with his sinuses, dermatitis, acid reflux, and other issues. This caused him to develop...
old vaginal topics: conversion of the Müllerian vagina and origin of the "sinus" vagina". Int J Dev Biol. 53 (7): 925–34. doi:10.1387/ijdb.082846yc. PMID 19598112...
and carcinoid-like tumors, as well as prostatic adenocarcinoma exhibiting focal neuroendocrine phenotype. Prostatic neuroendocrine cells, also known as...
MRI may be performed when there is a positive prostate-specific antigen on basic laboratory tests. Prostate cancer is the second-most common cause of cancer-related...
testis and the prostate, namely the epididymis, the vas deferens, and the seminal vesicle. The prostate forms from the urogenital sinus and the efferent...
sagittal sinus with veins of the scalp. Santorini's plexus: plexus of veins found in the Cave of Retzius (retropubic space), see prostatic venous plexus...
phenethylamine and amphetamine chemical classes. It may be used as a nasal/sinus decongestant, as a stimulant, or as a wakefulness-promoting agent in higher...
a condition concerning temporary fluid congestion in the testicles and prostate region, caused by prolonged sexual arousal. Testicular prostheses are available...
function of the caudal cell mass of the fetal mesoderm as the urogenital sinus separates from the genital tubercle and rectum to form the penis.[citation...