<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>We present a case of a 48-year-old male patient who was admitted in our clinic for right nasal obstruction, antero-posterior mucopurulent rhinorrhea, recurrent right micro-epistaxis, hyposmia, cacosmia and right hemicrania. ENT findings and CT scan detects proliferative, polylobate, vascularized tumor formation occupying the right nasal nostril, with muco-purulent secretions lining the tumor formation. The tumor pushes the intersinusal wall to the side and the nasal septum to the contralateral nostril. The apparent origin is at the level of the right middle nasal meatus, but we could not identify a clear limit from the nasopharynx lateral and posterior wall. Resection of the entire tumor formation was performed under endoscopic control. The histopathological outcome revealed undifferentiated carcinoma; immunohistochemical tests were performed and support the myoepithelial origins.</p>
</abstract>

We present a case of a 48-year-old male patient who was admitted in our clinic for right nasal obstruction, antero-posterior mucopurulent rhinorrhea, recurrent right micro-epistaxis, hyposmia, cacosmia and right hemicrania. ENT findings and CT scan detects proliferative, polylobate, vascularized tumor formation occupying the right nasal nostril, with muco-purulent secretions lining the tumor formation. The tumor pushes the intersinusal wall to the side and the nasal septum to the contralateral nostril. The apparent origin is at the level of the right middle nasal meatus, but we could not identify a clear limit from the nasopharynx lateral and posterior wall. Resection of the entire tumor formation was performed under endoscopic control. The histopathological outcome revealed undifferentiated carcinoma; immunohistochemical tests were performed and support the myoepithelial origins.

Sinonasal undifferentiated carcinoma: Case report and short literature review

Romanian Journal of Rhinology

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

{"article-title":"Sinonasal undifferentiated carcinoma: Case report and short literature review"}

We present a case of a 48-year-old male patient who was admitted in our clinic for right nasal obstruction, antero-posterior mucopurulent rhinorrhea, recurrent...

Sinonasal undifferentiated carcinoma: Case report and short literature review

Published Online: Apr 30, 2021

Page range: 74 - 80

Received: Dec 15, 2020

Accepted: Feb 03, 2021

DOI: https://doi.org/10.2478/rjr-2021-0014

Keywords
sinonasal undifferentiated carcinoma, malignant tumor, endoscopic resection

© 2021 Ionut Tanase et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Sinonasal undifferentiated carcinoma: Case report and short literature review

Published Online: Apr 30, 2021

Page range: 74 - 80

Received: Dec 15, 2020

Accepted: Feb 03, 2021

DOI: https://doi.org/10.2478/rjr-2021-0014

Keywordssinonasal undifferentiated carcinoma, malignant tumor, endoscopic resection

© 2021 Ionut Tanase et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Keywords
sinonasal undifferentiated carcinoma, malignant tumor, endoscopic resection