MALE URETHRA RELEVANT ANATOMY
It has four parts
1.
Prostatic
2.
Membranous
3.
Bulbar
4.
Penile
What is Verumontanum?
It’s a small
hillock of tissue indented at its crown by a pit called utriculus masculinus
which marks the proximal extent of the external urethral sphincter and is an
important landmark for urologists performing transurethral prostate resection.
What is Navicular Fossa?
The penile urethra becomes dilated at the glans penis where is called navicular fossa.
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Commonest site of urethral injury during pelvic fracture?
Membranous urethra
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