• 대한기관식도과학회지
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• 제5권1호
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• pp.49-54
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• 1999

The etiology of inverted papilloma(IP) remains unknown, but several studies have reported that Human Papillomavirus(HPV) may play a role in the pathogensis of sinonasal inverted papilloma(IP). And recent reports demonstrate the possible etiologic role of Epstein-Barr virus (EBV) in sinonasal IP. The aim of this study is to detect HPV and EBV in sinonasal IP, to examine the relationship between HPV subtype and sinonasal IP, to investigate the relation between HPV and EBV. We reviewed 30 cases of sinonasal IP(simple IP 19 cases, IP with dysplasia 8 cases, IP with squamous cell carcinoma 3 cases). Paraffin embedded archival tissue was used in this study. Detection of HPV, EBV were examined by in situ hybridization(ISH) using HPV type 6/11, 16/18, 31/33/35 DNA probe and EBER probe. The HPV was detected in 6(20%) out of 30 cases. The HPV 6/11 was dectected in 4 out of 19 cases of simple IP, HPV 16/18 in 1, HPV 31/33/35 in 1 out of 8 cases of IP with dysplasia respectively. The EBV was not detected in 30 cases. HPV may play a role in the pathogensis of sinonasal inverted papilloma. But EBV is not a etiopathologic factor to be considered in the development of sinonasal IP.

• Imaging Science in Dentistry
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• 제39권2호
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• pp.103-107
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• 2009

The present study reports a case of inverted papilloma of the nasal cavity and infiltrating into the maxillary sinus. Inverted papilloma is an uncommon and locally aggressive benign tumor of the sinonasal region. The patient, 51year-old male, presented with unilateral nasal obstruction and periodic swelling on the palate without pain. Enhanced CT scan revealed a heterogeneously enhancing solid mass in the nasal cavity and infiltrating into the right maxillary sinus, as well as an incidental, secondarily infected residual cyst in the periapical area of the right maxillary canine. The sinonasal mass was revealed as an inverted papilloma on histopathologic examination. (Korean J Oral Maxillofac Radiol2009; 39: 103-7)

• 대한후두음성언어의학회지
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• 제31권2호
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• pp.78-82
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• 2020

Inverted papilloma is a rare benign tumor which usually arises from sinonasal mucosa. We experienced a case of 62-year-old male who presented with foreign body sensation in throat. A round mass was found at right false vocal cord in laryngoscopic examination. It was excised in laryngeal microsurgery. The pathologic diagnosis was inverted papilloma of false vocal cord. Recurrence or complication did not occur during the follow up period of three months.

• Journal of Yeungnam Medical Science
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• 제22권2호
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• pp.191-198
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• 2005

확실한 자기공명영상의 효과를 판정하기 위해서는 아직도 증례가 많이 부족한 것이 사실이지만 본 연구의 결과에서도 알 수 있듯이 반전성 유두종에 있어 술전 자기공명영상으로 종양의 범위와 위치를 구별하는데 탁월한 효과를 확인하였다. 앞으로도 많은 환자를 대상으로 체계적인 연구가 이루어져야 하겠고 향후 지속적인 자기공명영상 촬영술의 발달이 뒷받침 된다면 좀 더 정확한 결과를 얻을 수 있을 것으로 기대된다.