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RISS 인기검색어
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- 저자 : 외재선(Jae Sun Choi) (검색결과 1 건)
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정종철(Jong Cheol Jeong),이계혁(Gye Hyeok Lee),최재욱(Jae Uk Choi),성대경(Dae Kyung Sung),김호성(Ho Sung Kim),외재선(Jae Sun Choi),하승연(Seung Yeon Ha) 대한구강악안면외과학회 1999 대한구강악안면외과학회지 Vol.25 No.2
골종은 성숙된 골 조직의 성장에 의하여 발생되는 양성 종양으로 안면골에서는 주로 전두동이나 하악골에서 보고되고 있으며 상악동에서는 매우 드물게 보고되고 있다. 이에 저자등은 46세 남자 환자의 좌측 상악동에서 외골종을 경험하였기에 문헌 고찰과 함께 보고하는 바이다. The osteoma is a benign tumor characterized by proliferation of compact or cancellous bone, that may form peripherally in a periosteal location or in a central position. The most common site of peripheral osteoma in craniofacial area is the frontal sinus, but rare in the maxillary sinus. Clinically, this lesion that shows slow growing without symptoms can produce swelling and cause asymmetry. This tumor may arise at any age, but slightly more frequently in men than in women, and more common in young age. Radiographically, this lesion appears as a well-circumscribed radiopacity and histopathologically shows proliferation of either compact or cancellous bone. The etiology of ostemas in the paranasal sinus is unknown, but it has been suggested that they are frequently associated with infection and trauma, and in a certain cases are believed to develop in sinus polyps, which are an inflammatory reaction. The treatment of osteoma is surgical excision, but need not be excised unless it causes obstruction to a sinus cavity or disturbing cosmetically, and this tumor usually does not recur after surgical removal. We report a case of peripheral osteoma on the maxillary sinus in 46 male-patient who came our hospital for discomfort of the left cheek and TMJ area.
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