This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Larynx, Subject name: ENT
Omega shaped epiglottis is seen in? 
Select and explain. 
A. Laryngomalacia, B. Epiglottitis, C. Tuberculosis, D. Carcinoma of epiglottis
A: Laryngomalacia
Answer: A: Laryngomalacia 
Explanation: ANSWER: (A) LaryngomaiaciaREF: Dhingra 4th ed p.272In laryngomaiacia direct laryngoscopy shows elongated epiglottis, curled upon itself (omegashaped), floppy aryepiglottic folds and prominent arytenoids.Pediatric Epiglottis is omega-shaped and arytenoids relatively large covering significant portion of the posterior glottis.