colliculus

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Related to Verumontanum: prostatic utricle

colliculus

[kə′lik·yə·ləs]
(anatomy)
Any of the four prominences of the corpora quadrigemina.
The anterolateral, apical elevation of the arytenoid cartilages.
(neuroscience)
The elevation of the optic nerve where it enters the retina.
References in periodicals archive ?
Before removing the lateral lobes, we prepared another two similar grooves that originated from the bladder neck at 3 o'clock and 9 o'clock to the proximal end of the verumontanum.
In 23 procedures, the bladder neck was found to be normal, and it was possible to advance into the prostatic urethra and to visualize the verumontanum endoscopically.
Verumontanum mucosal gland hyperplasia is associated with atypical adenomatous hyperplasia of the prostate.
3) It is important to recognize and preserve the functional urethra, which is usually wide in caliber with good sphincteric function and normal verumontanum.
The mesonephric ducts become incorporated into the developing prostate near the verumontanum and form the structures of the ejaculatory system.
Daha sonra prostat santral bolgesinde 5-8 mm'lik oblik bir aciyla ilerledikten sonra, her iki yanda verumontanum lateralinde, idrar akim yonunde uretraya acilirlar.
Maximal preservation of this zone that extends from the verumontanum to the penile bulb or perineal membrane is critical in RP.
Verumontanum mucosal gland hyperplasiain prostatic needle biopsy specimens: a mimic of low grade prostatic adenocarcinoma.
Subsequent magnetic resonance imaging (MRI) of the pelvis (Figures 3 and 4) confirmed the ultrasound findings, which depicted the midline position of the cyst, posterior to the bladder and extending superiorly from the verumontanum and the base of the prostate.
8 x 1 cm on the prostatic urethra near the right side of the verumontanum.
Verumontanum mucosal gland hyperplasia (VMGH) is a newly recognized, benign, small glandular proliferation occurring in or adjacent to the verumontanum and posterior prostatic urethra (Figure 1).
At the bulbar urethra, in place of the verumontanum, there was a lumen of about 24 Fr into the redundant vagina.