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Flashcards in Olinger Deck (14)
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1
Q

Describe the fascia lining the inside of the obturator internus m.

A

Obturator fascia

Made up of parietal membranous pelvic fascia

2
Q

What type of fascia lines the uterosacral ligament?

A

Parietal membranous pelvic fascia

[the uterosacral ligament is part of the tendinous arch of pelvic fascia, both of which are made of this parietal membranous pelvic fascia!]

3
Q

What type of fascia surrounds the urinary bladder?

A

Vescial fascia, which is made up of visceral membranous pelvic fascia

4
Q

What passageway runs through the obturator fascia?

A

Pudendal canal

[know that the pudendal canal is made up of obturator fascia!]

5
Q

2 types of endopelvic fascia

A

Condensed

Loose

6
Q

Is paravesical space the same as paravesical fossae?

A

No; if we line paravesical space (which is just fat filled space) with peritoneum then it becomes paravesical fossae

7
Q

Hypogastric sheath = in pelvic floor; 3 lamina - anterior, posterior and middle — What type of fascia makes up the hypogastric sheath?

Why is the middle lamina the most significant of the 3?

A

Condensed pelvic fascia

Middle lamina = transverse cervical ligament (aka cardinal ligament)

[KNOW that the transverse cervical ligament is made up of condensed pelvic fascia!]

8
Q

Innervation of superficial transverse perineal m.

A

Deep perineal n.

9
Q

Innervation of bulbospongiosus m.

A

Deep perineal n.

10
Q

Innervation of ischiochavernosus m.

A

Deep perineal n.

11
Q

What is the difference in naming for erectile tissue vs. the muscle associated with it?

A

Erectile tissue ends in “um” corpus spongiosum

While muscle ends in “us” like bulbospongiosus m

12
Q

What does the pelvic diaphragm separate?

A

Pelvis from perineum

13
Q

Thin layer of m. on sacrospinous ligament

A

Coccygeus m.

14
Q

What innervates obturator internus m.?

A

Nerve to obturator internus

[NOT THE OBTURATOR N.!! Different things]