Human Papilloma Virus and p16 Expression in Sinonasal Inverted Papilloma
نویسندگان
چکیده
منابع مشابه
Human Papilloma Virus and Epstein-Barr Virus in Sinonasal inverted Papilloma
Background: Schneiderian papillomas are uncommon benign tumors of the sinonasal area. They tend to present local aggressiveness and recurrence, and some undergo malignant progression. This study aimed to search of humanpapillomavirus (HPV) and Epstein–Barr virus (EBV) in sinonasal inverted papilloma (IP) in order to elucidate possible role in its pathogenesis. Methods: Forty-eight IPs were subj...
متن کاملTRANSNASAL ENDOSCOPIC APPROACH FOR SINONASAL INVERTED PAPILLOMA
Inverted papillomas of the nose and paranasal sinuses are uncommon neoplasms, characterized by their tendency to occur and by their association with malignancy. In the past decade there has been a trend toward the use of endoscopic surgical techniques in the management of these tumors. This article presents the results of a prospective study of24 patients with inverted papilloma resected by...
متن کاملSmoking and malignancy in sinonasal inverted papilloma.
OBJECTIVES/HYPOTHESIS The authors investigated clinical features of squamous cell carcinomas (SCC) arising in sinonasal inverted papillomas (IP) and risk factors responsible for their malignant transformation. STUDY DESIGN Retrospective analysis. METHODS In total, 162 patients diagnosed with sinonasal IP and treated between 1998 and 2009 at Pusan National University Hospital were enrolled. ...
متن کاملCOX-(2) overexpression in sinonasal inverted papilloma.
BACKGROUND Inverted papilloma (IP) is a benign, but locally aggressive neoplasm of the nasal cavity and paranasal sinuses. The mainstay of treatment of IP is surgical resection, but high rates of tumor recurrence have been reported. Cyclo-oxygenase-2 (COX-2) has been found to be overexpressed in many tumors and has been used successfully as a therapeutic target. The goal of this study is to hig...
متن کاملExpression pattern of estroprogestinic receptors in sinonasal inverted papilloma
Inverted papilloma (IP) is a locally destructive, benign neoplasm of the nose and paranasal sinuses with a high tendency for recurrence, a significant potential for malignancy, and an etiology that today is still uncertain. The expression of hormonal receptors in neoplastic tissues has been the focus of intensive research for its potential diagnostic, prognostic, and therapeutic significance. T...
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ژورنال
عنوان ژورنال: Journal of Clinical Otolaryngology Head and Neck Surgery
سال: 2006
ISSN: 1225-0244,2713-833X
DOI: 10.35420/jcohns.2006.17.2.203