Question

Which of the following is not a congenital anomaly?

a) Amastia

b) Polymastia

c) Polythelia

d) Mastitis

Answer 1

Correct Answer - D

 Mastitis [Ref Human embryology by Inderbir Singh 8th/e p. 103] Developmental anomalies of the mammary glands : 

1. Amastia : The gland may be absent on one or both sides.

 2. Athelia : Absence of nipple 

3. Polythelia and polymastia : Supernumerary breasts and nipples along the milk line. 

4. Inverted or crater nipple 

5. Micro or macromastia