NEET PG DENTAL EXAM

HEAD NECK

SALIVARY GLANDS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
During embryogenesis the ubnormal connection between medial, nasal and maxillary processes occurs. Which structural anomalies of the face should will be revieled?
A
Medial cleft lip of the upper lip
B
Gothic palate
C
Discontinuous vomero-nasal channel
D
Macrostomy
E
Lateral cleft of the upper lip
Explanation: 

Detailed explanation-1: -In the 7-week-old embryo, the maxillary prominences grow and fuse with the lateral nasal prominence to form the alanasi and lateral border of nostril. They then fuse with the expanding medial nasal prominence to form the upper lip.

Detailed explanation-2: -The lateral nasal prominences merge with the maxillary prominences to form the lateral nasal ala and nasolacrimal groove.

There is 1 question to complete.