Abstract
Undifferentiated carcinoma of nasopharyngeal type (lymphoepithelioma) is an extremely rare malignancy in the laryngohypopharyngeal region. We found reports of only 13 such tumors in the English language literature. We present the findings of four additional cases, one hypopharyngeal and three laryngeal in origin. The three laryngeal tumors were characterized by submucosal spread. The tumors were classified T3 (2x) and T4 (2x) with cervical lymph node metastases at initial presentation in all cases. In three of our four cases the Epstein-Barr virus was demonstrated by the Epstein-Barr virus-encoded RNAs in situ hybridization. (Otolaryngol Head Neck Surg 1997;117:688-93.)
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
