Extranasopharyngeal Angiofibroma of the Larynx
Objective: To present a rare case of laryngeal extranasopharyngeal angiofibroma, discussing its diagnosis, treatment and differences from the more typical juvenile angiofibroma. Methods: Design: Case Report Setting: Tertiary Government Hospital Patient: One Result...
Main Authors: | , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Philippine Society of Otolaryngology-Head and Neck Surgery, Inc.
2010-06-01
|
Series: | Philippine Journal of Otolaryngology Head and Neck Surgery |
Subjects: | |
Online Access: | https://pjohns.pso-hns.org/index.php/pjohns/article/view/655 |
id |
doaj-0e078499a36e45618fe619c2481c8fe9 |
---|---|
record_format |
Article |
spelling |
doaj-0e078499a36e45618fe619c2481c8fe92020-11-25T01:19:57ZengPhilippine Society of Otolaryngology-Head and Neck Surgery, Inc.Philippine Journal of Otolaryngology Head and Neck Surgery1908-48892094-15012010-06-0125110.32412/pjohns.v25i1.655Extranasopharyngeal Angiofibroma of the LarynxConnie Angel J. Trinidad0Michael Joseph C. David1Antonio H. Chua2Department of Otorhinolaryngology Head and Neck Surgery Jose R. Reyes Memorial Medical CenterDepartment of Otorhinolaryngology Head and Neck Surgery Jose R. Reyes Memorial Medical CenterDepartment of Otorhinolaryngology Head and Neck Surgery Jose R. Reyes Memorial Medical Center; Department of Otorhinolaryngology Head and Neck Surgery University of the East Ramon Magsaysay Memorial Medical Center Objective: To present a rare case of laryngeal extranasopharyngeal angiofibroma, discussing its diagnosis, treatment and differences from the more typical juvenile angiofibroma. Methods: Design: Case Report Setting: Tertiary Government Hospital Patient: One Result: A 51-year-old male with a two-year history of hoarseness developed difficulty of breathing. Direct laryngoscopy showed a 2x2x1cm glistening, multinodular, pedunculated, firm, pink mass attached to the posterior half of the right true vocal fold obstructing the glottic opening and extending superiorly to the ventricle. Microlaryngeal excision was done. Histopathology showing numerous vascular channels surrounded by dense paucicellular fibrous tissue was consistent with angiofibroma. Conclusion: Primary extranasopharyngeal angiofibroma is rare, with only 4 previously reported cases occurring in the larynx. We presented what may possibly be the first locally reported case. Although histopathologically similar to the more common juvenile nasopharyngeal angiofibroma, this was atypically seen in the larynx of an older adult patient. Direct laryngoscopy provided excellent exposure for identification as well as complete surgical resection. Unlike the nasopharyngeal type, no massive bleeding was encountered. Prognosis for this extranasopharyngeal angiofibroma is excellent as recurrence is noted to be rare, however, long term follow-up is recommended. Keywords: extranasopharyngeal angiofibroma, laryngeal angiofibroma https://pjohns.pso-hns.org/index.php/pjohns/article/view/655extranasopharyngeal angiofibromalaryngeal angiofibroma |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Connie Angel J. Trinidad Michael Joseph C. David Antonio H. Chua |
spellingShingle |
Connie Angel J. Trinidad Michael Joseph C. David Antonio H. Chua Extranasopharyngeal Angiofibroma of the Larynx Philippine Journal of Otolaryngology Head and Neck Surgery extranasopharyngeal angiofibroma laryngeal angiofibroma |
author_facet |
Connie Angel J. Trinidad Michael Joseph C. David Antonio H. Chua |
author_sort |
Connie Angel J. Trinidad |
title |
Extranasopharyngeal Angiofibroma of the Larynx |
title_short |
Extranasopharyngeal Angiofibroma of the Larynx |
title_full |
Extranasopharyngeal Angiofibroma of the Larynx |
title_fullStr |
Extranasopharyngeal Angiofibroma of the Larynx |
title_full_unstemmed |
Extranasopharyngeal Angiofibroma of the Larynx |
title_sort |
extranasopharyngeal angiofibroma of the larynx |
publisher |
Philippine Society of Otolaryngology-Head and Neck Surgery, Inc. |
series |
Philippine Journal of Otolaryngology Head and Neck Surgery |
issn |
1908-4889 2094-1501 |
publishDate |
2010-06-01 |
description |
Objective: To present a rare case of laryngeal extranasopharyngeal angiofibroma, discussing its diagnosis, treatment and differences from the more typical juvenile angiofibroma.
Methods:
Design: Case Report
Setting: Tertiary Government Hospital
Patient: One
Result: A 51-year-old male with a two-year history of hoarseness developed difficulty of breathing. Direct laryngoscopy showed a 2x2x1cm glistening, multinodular, pedunculated, firm, pink mass attached to the posterior half of the right true vocal fold obstructing the glottic opening and extending superiorly to the ventricle. Microlaryngeal excision was done. Histopathology showing numerous vascular channels surrounded by dense paucicellular fibrous tissue was consistent with angiofibroma.
Conclusion: Primary extranasopharyngeal angiofibroma is rare, with only 4 previously reported cases occurring in the larynx. We presented what may possibly be the first locally reported case. Although histopathologically similar to the more common juvenile nasopharyngeal angiofibroma, this was atypically seen in the larynx of an older adult patient. Direct laryngoscopy provided excellent exposure for identification as well as complete surgical resection. Unlike the nasopharyngeal type, no massive bleeding was encountered. Prognosis for this extranasopharyngeal angiofibroma is excellent as recurrence is noted to be rare, however, long term follow-up is recommended.
Keywords: extranasopharyngeal angiofibroma, laryngeal angiofibroma
|
topic |
extranasopharyngeal angiofibroma laryngeal angiofibroma |
url |
https://pjohns.pso-hns.org/index.php/pjohns/article/view/655 |
work_keys_str_mv |
AT connieangeljtrinidad extranasopharyngealangiofibromaofthelarynx AT michaeljosephcdavid extranasopharyngealangiofibromaofthelarynx AT antoniohchua extranasopharyngealangiofibromaofthelarynx |
_version_ |
1725136374336585728 |