Gross Anatomy (Pelvis) - Dr. Obeten

Question 1

The bony pelvis is made up of _____ bones, namely;

Answer 1

1. Two hip bones that forms the lateral and anterior wall
2. The sacrum and coccyx that forms the posterior wall

Question 2

Bony pelvis is connected by _____ and ______

Answer 2

4 joints and 4 muscles

Question 3

_______ aid in the protection of the urinary tract, alimentary canal, and internal organs of reproduction

Answer 3

The bony pelvis

Question 4

The pelvis is divided into _____ by the ______, namely:

Answer 4

2 by the pelvic brim

Namely;
1. False or greater pelvis
2. Trust or lesser pelvis

Question 5

Above the pelvic brim is the _______ and below the pelvic brim is the ______

Answer 5

False or greater pelvis
The true or lesser pelvis

Question 6

The false pelvis is bounded posteriorly by ________
Laterally by _________
Anteriorly by __________

Answer 6

Lumbar vertebrate
Illia fossae and iliacus muscle
The lower part of the abdomen

Question 7

The true pelvis is divided into ____ namely;

Answer 7

The true pelvis is divided into 3
Namely;

An inlet
An outlet
A cavity

Question 8

______ is a canal with a shallow anterior wall and a deep posterior wall

Answer 8

A Cavity

Question 9

The cavity lies in between ______ and _____

Answer 9

The inlet and the outlet

Question 10

There _____ types of female bony pelvis, namely:

Answer 10

There are 4 types
Namely;

Android
Gynecoid
Anthropoid
Platypelloid

Question 11

The pelvic outlet is bounded
Anteriorly by ________
Posteriorly by ________
Anterolaterally by ________
Anterioposteriorly by ________

Answer 11

Anteriorly: Symphysis Pubis
Posteriorly: Coccyx
Anterolaterally: Ischiobapus ramus
Anteroposteriorly: Sacrotuberous ligament

Question 12

The pelvic inlet is bounded
Anteriorly by _________
Posteriorly by _________
Laterally by ____________

Answer 12

Anteriorly: Symphysis pubis
Posteriorly: Ala of Sacrum
Laterally: Illeopectineal lines

Question 13

The pelvis has ____ walls, namely;

Answer 13

It has 5 walls
Namely;

Anterior
Posterior
Lateral
Inferior/floor

Question 14

The walls are formed by _____ and _____ that are lined with muscles covered with _____ and ____

Answer 14

Bones and ligaments
Fascia and parietal peritoneum

Question 15

________ is the shallowest wall and is formed by the posterior surfaces of the bodies of pubic bones, the pubic ramus, and the symphysis pubis

Answer 15

Anterior pelvic wall

Question 16

______is large and formed by sacrum, coccyx, piriformis muscles and their covering of parietal pelvic fadcia

Answer 16

Posterior pelvic wall

Question 17

It is formed by
1. The upper part of the hip bone below the pelvic inlet
2. Obturator internus and it’s covering fascia and the obturator fascia
3. Sacrotuberous ligament
4. Sacrospinous ligament

Answer 17

Lateral pelvic wall