...J.A. Werner; M.-L. Hansmann; B.M. Lippert; H. Rudert Paraganglioma is an uncommon tumor of the larynx. We present a 30-year-old woman with a paraganglioma which took a heretofore not described clinical course. The first clinical sign was persistent hoarseness, when she was 26 weeks pregnant...

...L. Barnes The clinicopathologic features of two cases of paragangliomas of the larynx are presented along with immunohistochemical, ultrastructural and DNA image analysis. The world literature is also critically reviewed in order to develop a more accurate clinicopathologic profile of the tumor...

...C.M. Milroy; R.A. Williams; I.G. Charlton; E. Moss; J. Rode Seventeen neuroendocrine neoplasms of the larynx were examined for DNA ploidy. Twelve tumours were atypical carcinoids, four paragangliomas and one a small cell neuroendocrine carcinoma. Seven atypical carcinoids were aneuploid, one...

...D. Deleu; F. de Geeter The neurological complications of carcinoid tumors, small cell neuroendocrine carcinoma and paraganglioma include metastatic and paraneoplastic manifestations. © 1991 S. Karger AG, Basel 1991 Copyright / Drug Dosage / Disclaimer Copyright: All rights reserved. No part...

...Etsuo Yamamoto; Masaki Ohmura; Michio Isono; Yoshinobu Hirono; Chikashi Mizukami We report the case of a 52-year-old female with middle-ear paraganglioma masquerading as a traumatic facial palsy, and describe the diagnostic steps and surgical treatment by the tympanomastoid approach. 11 06...

...Daniel Zikk; Yoram Samuel; Joseph Jossipohov; Israel Green; Joseph Bloom Supraglottic paraganglioma is described in an 80-year-old woman who presented with a small shiny-red mass at the posterior aspect of the left aryepiglottic fold. Histological examination revealed the typical ‘zellballen...

...J. Olofsson; O. Gröntoft; H. Sökjer; B. Risberg Paraganglioma is a rare tumor in the upper respiratory tract. More than 30 paragangliomas have been reported arising in the larynx but only a few in the trachea. The organoid arrangements of the cell nests reproduce the classic ‘Zellballen...

...Jürgen Brieger; Anan Bedavanija; Jan Gosepath; Jan Maurer; Wolf J. Mann Objective/Hypothesis: Paragangliomas are heavily vascularized tumors, and the expression of VEGF (vascular endothelial growth factor) has been reported. The aim of our study was to extend the available database of VEGF...

... carcinoid Atypical carcinoid Small cell neuroendocrine carcinoma Paraganglioma Larynx ORL 2002;64:108 113 Neuroendocrine Neoplasms of the Larynx: Diagnosis, Treatment and Prognosis Alfio Ferlitoa Ashok R. Shahab Alessandra Rinaldoa aDepartment of Otolaryngology-Head and Neck Surgery, University...