International Journal of Otorhinolaryngology and Head and Neck Surgery Rajamani SK et al. Int J Otorhinolaryngol Head Neck Surg. 2019 Nov;5(6):1489-1495 http://www.ijorl.com pISSN 2454-5929 | eISSN 2454-5937 DOI: http://dx.doi.org/10.18203/issn.2454-5929.ijohns20194604 Original Research Article Radiological profiles of nasopharyngeal anatomy as seen in computed tomography scans of normal patients undergoing brain scans for other neurological problems in Konkani population Santhosh Kumar Rajamani1, Nayanna Karodpati2*, Dilesh A. Mogre1, Rashmi Prashant2 1Department of ENT, B.K.L Walawalkar Rural Medical College, Chiplun, Ratnagiri, Maharashtra, India 2Department of ENT, D Y Patil Medical College, Pune, Maharashtra, India Received: 28 August 2019 Revised: 05 October 2019 Accepted: 07 October 2019 *Correspondence: Dr. Nayanna Karodpati, E-mail:
[email protected] Copyright: © the author(s), publisher and licensee Medip Academy. This is an open-access article distributed under the terms of the Creative Commons Attribution Non-Commercial License, which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. ABSTRACT Background: Nasopharyngeal carcinoma arises from interactions between underlying genetic and racial predilection and variety environmental factors. It is locally aggressive and presents with occult cervical nodal metastasis. A thorough understanding of radiological regional anatomy of the nasopharynx in Indians particularly Konkani population is important for early detection of nasopharyngeal carcinoma. Methods: Routine computed tomography of brain, head and neck for other neurological problems like stroke clearly delineates the loco-regional anatomy of the nasopharynx. Computed tomography (CT) images stored in the computer system were studied to delineate the normal loco-regional anatomy of nasopharynx with special reference to anatomical structure of fossa of Rosenmueller and to find out the normal dimensions of nasopharynx in Konkani population.