creators_name: Bansal, S creators_name: Shankar, A creators_name: Gupta, AK creators_id: drsandeepb@rediffmail.com editors_name: Kakkilaya, Srinivas editors_id: BS Kakkilaya type: journale datestamp: 2011-12-28 03:01:13 lastmod: 2011-12-28 03:01:13 metadata_visibility: show title: Undifferentiated Carcinoma of Larynx of Nasopharyngeal Type ispublished: pub subjects: OJHAS full_text_status: public keywords: Nasophryngeal type of carcinoma larynx; Chemotherapy; Rare tumour abstract: Undifferentiated carcinoma of nasopharyngeal type arising in the larynx is unusual. This type of carcinoma-which occurs almost exclusively in nasopharynx-is very infrequent in the larynx (0.2%). Till date only 17 cases are reported in the medical literature. We present the clinical and histopathological findings along with the management of one additional case of undifferentiated carcinoma of nasopharyngeal type in the larynx which was managed successfully with radiotherapy. date: 2011-04-15 date_type: published publication: Online Journal of Health and Allied Sciences volume: 10 number: 1 publisher: BS Kakkilaya refereed: TRUE referencetext: 1. Shanmugaratnam K, Sobin LH. Histologic typing of upper respiratory tumor, World Health Organization, Geneva. 1978. 2. Micheau C, Luboinski B, Schwaab B et al Lymphoepitheliomas of the larynx (undifferentiated carcinomas of nasopharyngeal type). Clin Otolaryngol 1979;4:43-48. 3. Ferlito A. Primary lymphoepithelial carcinoma of the hypopharynx. J Laryngol Otol 1977;91:361-367. 4. Chapman KE, Patton LL. Nasopharyngeal carcinoma: A 15-year retrospective study. Special Care in Dent 1993;13:163-170. 5. Toker C, Peterson DW. Lymphoepithelioma of the vocal cord. Arch Otolaryngol 1978;l04:161-162 . 6. Friedberg SA, Hass GM. Malignant lymphoma presenting as primary pharyngeal lesion. Presbyt St Lukes Hosp Med Bull 1962;1:2-7. 7. Friedman M, Toriumi D. Chapter 40. In Paparella M, Shumrick D, Gluckman J, et al (eds): Otolaryngology, Philadelphia, PA; Saunders. 1980. p 2512. 8. Stanley RJ, Weiland LH, DeSanto LW et al. Lvmphoepithelioma (undifferentiated carcinoma) of the laryngohypopharynx. Laryngoscope 1985;95:1077-1081. citation: Bansal, S and Shankar, A and Gupta, AK (2011) Undifferentiated Carcinoma of Larynx of Nasopharyngeal Type. [Journal (On-line/Unpaginated)] document_url: http://cogprints.org/7838/1/2011-1-24.pdf