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Sinonasal Undifferentiated Carcinoma—A Case Report

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Sinonasal tumors with neuroendocrine differentiation are uncommon. They arise from schneiderian epithelium. The authors reported a case in a fifty-six years old female patient who came with complaints of headache and epistaxis. Differential diagnosis and review of literature are presented in detail. This case is presented in view of its rarity.
Cite this paper
Aparna, C. and Renuka, I. (2014) Sinonasal Undifferentiated Carcinoma—A Case Report. International Journal of Otolaryngology and Head & Neck Surgery, 3, 382-386. doi: 10.4236/ijohns.2014.36068. 
 

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[7] Miyomoto, R.C., et al. (2000) Esthesioneuroblastoma and Sinonasal Undifferentiated Carcinoma: Impact of Histological Grading and Clinical Staging on Survival and Prognosis. The Laryngoscope, 110, 1262-1265.
http://dx.doi.org/10.1097/00005537-200008000-00007            eww141124lx
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