Pelvic Walls and Floor Flashcards

To learn the stuff you quite don't know yet

1
Q

what is the function of the greater and lesser sciatic notch

A

allow passage of nerves , arteries and veins and muscles from the internal surface of the pelvis to the perineum and gluteal region

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

what is the ischial spine a good landmark for

A

pudendal nerve

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

how is the inguinal ligament formed

A

by the apopneruosis of the external oblique as it rolls over itself to create the anterior wall and floor of the inguinal canal

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

what do the sacrotuberous and the sacrospoinous ligaments support

A

posterior wall and floo roof the pelvic cavity

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

what is the combination of joints at the sacroiliac joints

A

plane synovial joint anteriorly
fibrous joint posteriorly

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

what is the plane syovial part of the sacroilaic joint supported by

A

anterior sacroiliac ligament

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

what is the fibrous joint of the sacroiliac joint supported by

A

posterior sacroiliac ligament

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

what is the insertion of the iliopoasos

A

lesser trochanter of the femur

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

what is the anterior rami infuriation of the psaos major from

A

lumbar plexus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

what is the piriformis a good landmark for (pelvis)

A

the sciatic nerve and the pudenal nerve on its superior surface

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

what is the piriformis a good landmark for (gluteal region)

A

superior and inferior gluteal nerves and vessels lie on either side of the piriformis
sciatic nerve descendings from the greater sciatic notch beanth it

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

what is the function of the pubococcygeus

A

attach / support the vagina prostate gland and rectum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

what is the relation of the iliocogeus of the leavtor ani

A

more lateral anterior to cocygeus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

what does the leavtor ani do during forced expiration

A

contract

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

what happens to the leavtor ani to allow urination and defection

A

relaxation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

what attaches to the perineal body

A

leavator prostate
pubovaginalis
external anal sphincter
perineal muscle

17
Q

what fascia covers the internal walls

A

parietal pelvic fascia

18
Q

what fascia overs the pelvic organs

A

visceral pelvic fascia

19
Q

what is the function of the endopelvic fascia

A

acts as packing materially around the organs

20
Q

what are the two types of the endopelvic fascia

A

loose and condensed

21
Q

what is an example of endopelvic fascia loose

A

retropubic space

22
Q

what is an example of the condensed endopelvic fascia

A

hypogastric sheath

23
Q

what two things blend together as the organs perice the pelvic floor

A

parietal and visceral blend

24
Q

what is the paracoplium

A

lateral extension fot he visceral fascia from the vagina to the tendinous arch

25
Q

what forms the tendinous arch of the pelvis

A

parietal pelvic facia thickening over obturator internus

26
Q

what is the female and male version of the parietal pelvic fascia

A

puboprostatic ligament
pubovescial ligament

27
Q
A
28
Q
A