1. Anterior Abdominal Wall

Question 1

What are the layers of the abdominal wall?

Answer 1

1. Skin
2. Superficial fascia
3. Deep fascia
4. Muscles
5. Transversalis fascia
6. Extra-peritoneal fat
7. Peritoneum

Question 2

Where are Camper and Scarpa’s fascia found?

Answer 2

Superficial fascia, lower abdomen

Question 3

4 main muscles in abdominal wall?

Answer 3

External oblique
Internal oblique
Transversus abdominus
Rectus abdominus

Question 4

What does T4 dermatome supply?

Answer 4

Nipple

Question 5

What does T7 dermatome supply?

Answer 5

Skin over xiphoid process

Question 6

What does T10 dermatome supply?

Answer 6

Skin around umbilicus

Question 7

What does T12 dermatome supply?

Answer 7

Inguinal region