Question
ENT Question on Comprehensive Diagnosis
20-year-old male patient presents with unilateral nasal obstruction and recurrent bleeding for the past 1 year. Transnasal endoscopic results are shown below. A contrast – enhanced CT revealed a mass extending from the posterior choana to the nasopharynx. What is the most likely diagnosis?
A
Nasopharyngeal angiofibroma
B
Antrochoanal polyp
C
Rhinoscleroma
D
Concha bullosa
Answer
Nasopharyngeal angiofibroma
Explanation
Solution
The correct option is (A) : Nasopharyngeal angiofibroma