AJR F and L Medical Products: Radiation Protection & More
HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
QUICK SEARCH:   [advanced]


     

This Article
Right arrow Full Text (PDF)
Right arrow Alert me when this article is cited
Right arrow Alert me if a correction is posted
Services
Right arrow Email this article to a friend
Right arrow Similar articles in this journal
Right arrow Similar articles in PubMed
Right arrow Alert me to new issues of the journal
Right arrow Download to citation manager
Right arrow reprints & permissions
Citing Articles
Right arrow Citing Articles via HighWire
Right arrow Citing Articles via Google Scholar
Google Scholar
Right arrow Articles by Woodruff, W. W.
Right arrow Articles by Vrabec, D. P.
Right arrow Search for Related Content
PubMed
Right arrow PubMed Citation
Right arrow Articles by Woodruff, W. W.
Right arrow Articles by Vrabec, D. P.
Social Bookmarking
Add to CiteULike   Add to Complore   Add to Connotea   Add to Del.icio.us   Add to Digg   Add to Reddit   Add to Technorati  
What's this?
Hotlight (NEW!)
Right arrow
What's Hotlight?

American Journal of Roentgenology, Vol 162, 419-423, Copyright © 1994 by American Roentgen Ray Society

ARTICLES

Inverted papilloma of the nasal vault and paranasal sinuses: spectrum of CT findings

WW Woodruff and DP Vrabec
Department of Radiology, Geisinger Medical Center, Danville, PA 17822.

Inverted papilloma is a benign epithelial neoplasm that arises within the nasal vault and, less commonly, in the paranasal sinuses. It is relatively uncommon, accounting for less than 4% of mucosal tumors in this region. The tumor is characterized by a high recurrence rate (emphasizing the importance of accurate tumor mapping and total tumor extirpation), associated epithelial malignant tumors (5-8%), and bone destruction. The CT appearance of inverted papilloma is variable and non-specific. Nonetheless, inverted papilloma is the most likely diagnosis when a unilateral mass in the nasal vault, producing benign bony changes, extends centrifugally into the maxillary and ethmoidal sinuses and through the nasal choana into the nasopharynx in an elderly patient with chronic nasal obstruction. The purpose of this essay is to illustrate the CT features of inverted papilloma.
Add to CiteULike CiteULike   Add to Complore Complore   Add to Connotea Connotea   Add to Del.icio.us Del.icio.us   Add to Digg Digg   Add to Reddit Reddit   Add to Technorati Technorati    What's this?


This article has been cited by other articles:


Home page
 Am. J. Neuroradiol.Home page
T.Y. Jeon, H.-J. Kim, S.-K. Chung, H.-J. Dhong, H.Y. Kim, Y.J. Yim, S.T. Kim, P. Jeon, and K.H. Kim
Sinonasal Inverted Papilloma: Value of Convoluted Cerebriform Pattern on MR Imaging
AJNR Am. J. Neuroradiol., September 1, 2008; 29(8): 1556 - 1560.
[Abstract] [Full Text] [PDF]

Home page
 Dentomaxillofac RadiolHome page
M Bakhshaee, M Talebmehr, N Taiebi Meibod, and N Razmara
A case of neglected inverted papilloma with invasion to the skin
Dentomaxillofac. Radiol., May 1, 2007; 36(4): 245 - 248.
[Abstract] [Full Text] [PDF]

Home page
 Am. J. Neuroradiol.Home page
D.K. Lee, S.K. Chung, H.-J. Dhong, H.Y. Kim, H.-J. Kim, and K.H. Bok
Focal Hyperostosis on CT of Sinonasal Inverted Papilloma as a Predictor of Tumor Origin
AJNR Am. J. Neuroradiol., April 1, 2007; 28(4): 618 - 621.
[Abstract] [Full Text] [PDF]


HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS
Copyright © 1994 by the American Roentgen Ray Society.