Pelvis

Question 1

Four composition of bony pelvis

Answer 1

• sacrum
• coccyx
• two hip bones

Question 2

Forms a strong basin-shaped structure that contains and protects the lower parts of the intestinal and urinary tracts and the internal organs of reproduction

Answer 2

Bony pelvis

Question 3

2 division of pelvis (divided by pelvic brim)

Answer 3

• false pelvis

- true pelvis

Question 4

Bounded behind by the lumbar vertebrae, laterally by the iliac fossae and the iliacus muscle and in front by the lower part of the anterior abdominal wall

Answer 4

False pelvis

Question 5

Bony canal through which the child passes during birth

Answer 5

True pelvis

Question 6

Bounded posteriorly by the sacral promontory, laterally by the iliopectineal lines, and anteriorly by the symphysis pubis

Answer 6

Pelvic inlet or pelvic brim

Question 7

Bounded posteriorly by the coccyx, laterally by the ishial tuberosities and anteriorly by pubic arch

Answer 7

Pelvic outlet

Question 8

Shallowest wall and is formed by the bodies of the pubic bones and the pubic rami, and the symphysis pubis

Answer 8

Anterior pelvic wall

Question 9

Extensive and is formed by the sacrum and coccyx and by the piriformis muscle and their coverings of parietal pelvic fascia

Answer 9

Posterior pelvic wall

Question 10

An important obstetric landmark used when measuring the size of the pelvis

Answer 10

Sacral promontory

Question 11

The remains of the pedicles and superior articular process and project upward to articulate with the sacral cornua

Answer 11

Cornua

Question 12

Arises from the front of the lateral mass of the sacrum and leaves the pelvis to enter the gluteal region by passing laterally through the greater sciatic foramen

Answer 12

Piriformis muscle