Maxillofacial Plastic and Reconstructive Surgery
- 제17권4호
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- Pages.415-428
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- 1995
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- 2288-8101(pISSN)
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- 2288-8586(eISSN)
임상소견에 따른 법랑모세포종의 방사선학적 특징에 관한 임상통계학적 분석
CLINICO-STATISTICAL STUDY ON THE RADIOGRAPHIC FINDINGS BY THE CLINICAL FINDINGS OF 115 AMELOBLASTOMAS
- Park, No-Boo (Department of Dentistry, School of Medicine, Keimyung University) ;
- Shin, Shang-Wook (Department of Oral & Maxillofacial Surgery, School of Dentistry, Kyungpook National University) ;
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Kim, Chin-Soo
(Department of Oral & Maxillofacial Surgery, School of Dentistry, Kyungpook National University)
- 발행 : 1995.12.31
초록
The author studied on the 115 cases of the ameloblastoma which had been diagnosed with biopsy during the period of 1962 to 1994 at the Kyungpook National University Hospital, Pusan National University Hospital, Youngnam University Hospital, Keimyung University Hospital, Catholic Medical School Hospital, and Maryknol Hospital. This study contains the statistical analysis of the clinico-pathological findings such as sex, age, location, chief complaint, duration,treatment method, size, recurrence and impacted teeth in relation to radiographic findings. The results were as follows : 1. The incidence rate was 60% in male and 40% in female. 2. At the time of diagnosis, the age of the patients ranged from 9 to 69 years old (average 31.4 years old). The cases of 73% were in the 2nd, 3rd and 4th decades of life. 3. The majority of cases, 88.7% occurred in the mandible, especially 59% in the mandibular angle area. 4. The most prevalent chief complaint of swelling was 56.5%. 5. As regards duration, the cases less than 12 months appeared 49.5%, and average duration is 30.45months. 6. Unilocular radiographic findings showed 43.5%, Multilocular radiographic findings appeared 56.5%. 7. Conservative treatment was performed 40.0%, and radical treatment was employed 60.0%. 8. There was the variation of lesional sizes between 2.0cm and 15cm, average size 6.19cm. 9. Recurrent cases were 28.7%, and impacted teeth were shown 30.43%. 10. The radiographic finding has no relationship with the factors of age, location, chief complaint, recurrence and impacted teeth, however there is slight indication that the below 30-year-old patient tend to be related to the multilocular type. 11. The multilocular radiographic findings were shown more frequently in the groups of females, over average of 30.45 months, over average size of 6.19cm and radical treatment.
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