title: Malignant sinonasal papilloma with neck metastasis: a rare report and literature review.
abstract: Sinonasal papillomas are relatively rare, benign epithelial tumours of the nasal cavity. These lesions generate considerable interest because they are locally aggressive, have a tendency to recur and are associated with malignancy. The authors present a unique case of malignant sinonasal papilloma with neck metastasis. In the English literature only one case of such a presentation has been reported.
authors: Department of Maxillofacial Surgery, Pushpagiri College of Dental Sciences, Tiruvalla, Kerala, India. drmathewpc@gmail.com
authors: Pc
authors: P
authors: Mathew
authors: J J
authors: JJ
authors: Idiculla
mesh_terms: D002471:Cell Transformation, Neoplastic / Q000473:pathology; D005005:Ethmoid Sinus / Q000473:pathology; D006801:Humans; D008207:Lymphatic Metastasis / Q000175:diagnosis*; D008297:Male; D008444:Maxillary Sinus Neoplasms / Q000175:diagnosis; D008875:Middle Aged; D009296:Nasal Cavity / Q000473:pathology; D009364:Neoplasm Recurrence, Local / Q000175:diagnosis; D009669:Nose Neoplasms / Q000175:diagnosis*; D010157:Palatal Neoplasms / Q000175:diagnosis; D018308:Papilloma, Inverted / Q000175:diagnosis* / Q000473:pathology; D010255:Paranasal Sinus Neoplasms / Q000175:diagnosis*