Flashcards in male and female pelvis and perineum Deck (18):
When fluid is dump into the peritoneal cavity of females where will most probably accumulate ?
Rectouterine puch (Douglas pouch)
Which area can be used to palpate or perforate the rectouterine pouch ?
The posterior fornix
Wheres is the most common place abdominal ectopic pregnacies ?
The rectouterine pouch
Support for the pelvic viscera is offered by which structures ?
* The pelvic and urogenital diaphragms
* The perineal membrane
* Perineal body
* transverse or cardinal cervical and uterosacral ligaments
Weakness of the supporting structures of the pelvic viscera can lead to ?
Herniation (bladder or rectum)
During surgical procedures like histerectomy what structure should be avoided ?
Passes inferior to the uterine artery.
Which structure passes behind the ischial spine and is important for anethesia ?
The pudendal nerve
The perineum is located below ______? and is divided into ?
Below the Pelvic diaphragm
* Anal triangle
* Urogenital triangle
The sensory_ motor innervation of the perineum is provided by ?
The anal triangle contains?
Pudendal canal in the ischioanal fossa
The urogenital triangle contains which structures ?
Superficial and the root structures of the external genitalia.
The superficial perineal pouch contains ?
* Crura of penis or clitoris(erectile tissue)
* Bulb of penis (urethra)
* Ischiocavernosus muscle(covers crura)
* Bulbospongiosus: covers bulb
* Bartholin gland
The deep perineal pouch contains ?
Fascia an dmuscles of the urogenital diaphragm
The bulbouretheral glands known as _______? are in the _____ perineal space
deep perineal space
The greater vestibular glands, known as ______, are located in the ______perineal space
Superficial perineal space
Patient presents liquid in the scrotum, in the penis, and the anterior abdominal wall,Pain after riding a horse:
Injury to the bulb of the penis or the membranous urethra
Penile erection is stimulated by _______, which release ______.