J Rhinol > Volume 26(1); 2019
Journal of Rhinology 2019;26(1):47-51.
Published online May 31, 2019.
DOI: https://doi.org/10.18787/jr.2019.26.1.47   
Incidentally-Discovered Extraosseous Cystic Nasopharyngeal Chordoma in a Papillary Thyroid Cancer Patient
Hyunjung Kim, Jae Hyung Kim, Kijeong Lee, Tae Hoon Kim
Department of Otorhinolaryngology-Head & Neck Surgery, College of Medicine, Korea University, Seoul, Korea. doctorth@korea.ac.kr
Abstract
Skull base chordomas are rare, malignant tumors arising from primitive notochord remnants of the axial skeleton and comprise approximately 25–35% of all chordoma cases. Nasal endoscopy in previous case reports has characterized nasopharyngeal chordomas as firm, semi-translucent masses protruding from the posterior nasopharyngeal wall with a pink, “meaty” appearance. However, the nasopharyngeal chordoma in the present case had a soft, cystic appearance, unlike the tumors previously described. Herein, an unusual case of an incidentally discovered nasopharyngeal chordoma is reported in a patient with papillary thyroid cancer; the discovered chordoma had a benign cystic appearance with no abnormal positron emission tomography-computed tomography (PET-CT) uptake.
Key Words: Nasopharyngeal mass;Clivus;PET-CT


TOOLS
METRICS Graph View
  • 0 Crossref
  •  0 Scopus
  • 252 View
  • 3 Download
Related articles


Editorial Office
101 Hyundai ESA Apt., 20, Hyoryeong-ro 77-gil, Seocho-gu, Seoul 06628, Republic of Korea
Tel: +82-2-3461-9945    Fax: +82-2-3461-9947    E-mail: shcho@hanyang.ac.kr                

Copyright © 2021 by Korean Rhinologic Society. All rights reserved.

Developed in M2PI

Close layer
prev next