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이용오(Yong Oh Lee),문선혜(Seon Hye Moon),서헤경(Hye Kyung Suh),장희숙(Hee Suck Jang),사공억(Uck Sa Gong),박노부(No Bu Park) 대한구강악안면외과학회 1993 대한구강악안면외과학회지 Vol.19 No.1
Gingival fibromatosis which represents a fibrous hyperplasia of the gingival tissue is relatively uncommon benign oral condition. Characteristically, the firm enlarged gingival tissue often obscure the anatomic crowns of the teeth. They may deform palatal contours and subsequently crowd the tongue with a resultant interferance in speech and mastication as well as inability to maintain normal lip closure. Numerous examples not accompanied by ingestion of dilantin sodium, hypertrichosis, hereditary factors, cherubism, or ectodermal dysplasia have been generally labeled idiopathic . Although it has been stated that the treatment of choice is surgical removal of the enlarged tissues, there is a tendency for the condition to recur within a few years. The patient, 21-year-old female, was admitted to department of dentistry, Dong San Hospital, Keimyung University with the chief complaint of mastication difficulty and cosmetic problem-elephantiasis gingivae. She showed severe fibrous enlargement of maxillary and mandibular attached and nonattached gingivae. The gingival tissues generally were firm and dense, and the teeth were covered with dense, fibrous tissues, and this tissues may interfere with eruption. There was an operation history of excision of excessive gingival enlargement at five year old. She was diagnosed empty sella syndrom with partial hypopituitarism at endocrine tests. We got the good results in esthetics and functions by extraction of all teeth and surgical excision of the hyperplastic gingival tissue followed by complete dentures.
이용오,문선혜,사공억 啓明大學校 醫科大學 1991 계명의대학술지 Vol.10 No.4
The authors have made on the frequency studies on the impacted tooth of 419 cases in the 252 patients, 170 males & 82 females. The survey has been undertaken to classify the impacted tooth of korean through panoramic view by means of frequency of the impacted tooth, sexual difference, age, jaw, impacted site and number of the impacted teeth. The results were obtained as follows: Possesive ratio of the impacted teeth was 16.3% by patients and average number of impacted teeth was 1.66. The number of average the impacted teeth was higher in female than male. In the relation of the impacted teeth by jaw region, mandible was higher than that of maxilla. The occurrence of the impacted teeth was the most highest in the 21-25 years grade. Most prevalent impacting teeth was third molar and to the next mesiodense, upper canine. In the relation of the possesive number of the impacted teeth, one case is most prevalent and to the next two cases.