• Journal of Periodontal and Implant Science
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• v.5 no.1
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• pp.18.2-18.2
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• 1975

• The Journal of the Korean dental association
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• v.16 no.1 s.104
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• pp.51-54
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• 1978

We authors report a case of typical double tongue due to sublingual abscess sucess-fully managed by only drug therapy at infirmary, school of dentistry, Yonsei University.

• Proceedings of the Optical Society of Korea Conference
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• 2007.02a
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• pp.44-45
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• 2007

• Journal of Trauma and Injury
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• v.22 no.1
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• pp.103-107
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• 2009

Purpose: There are no reports on amusement-park-related injuries in Korea. Thus, the objective of this study was to describe traumatic injury patterns that occurring in an amusement park. Methods: The medical records of an infirmary were retrospectively reviewed. From January 1, 2008, to December 31 2008, patients who were transferred to the nearest emergency departments of hospitals for the purpose of further test and treatment were enrolled. Demographics, injury types and involved parts of the body were analyzed. Results: A total of 3,608 patients visited an infirmary for traumatic injury and about two-thirds had soft issue injuries. Of those, 191 patients (5.3%) were transferred to the emergency department of a hospital. Of the patients who were transferred to a hospital, laceration and contusion were the responsible injuries for about half. Laceration was the most common injury in pediatric patients, and a sprain or a strain was the most common in adult patients. The most commonly injured parts of the body were the extremities in adult patients. However, in pediatric patients, injuries of the head, face and neck were similar to injuries of the extremities. Conclusion: Soft tissue injury was the most common amusement-park-related injury. Laceration was the most common reason to transfer a patient to a hospital. There were differences in injury type and injured part of the body between adult and pediatric patients.

• Journal of Oral Medicine and Pain
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• v.1 no.1
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• pp.14-23
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• 1973

眼球의 紅彩, 毛樣體 및 脈絡膜은 相異한 機能을 하나 이의 發生, 構造,血管 및 神經系등의 共通點이 많으므로 炎症發生時 어느 한 部分에 局限되지 않으므로 選括하여 葡萄膜炎이라하며, 隣接器官의 炎症및 波及은 內因性感染 卽 肺炎 등 흔한 原因이며 口腔과는 葡萄官 및 Cavernous Sinus 등을 通한 Uveoparotid fever, Mikulicz's Disease 또는 Sjogrene Syndrome등과 깊은 關係가 있으며, 一般 및 特殊治療에도 大部分 完治되나 例外가 있는 바 저자는 六個月餘에 걸친 眼科的 治療의 結果 아무런 好展이 없는 葡萄膜炎 患者에 病巢感染說을 뒷받침하여 口腔內病巢를 完全除去한 結果 좋은 豫後를 觀察, 이에 報告하는 바이다.

• Journal of Korean Academy of Oral and Maxillofacial Radiology
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• v.6 no.1
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• pp.19-22
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• 1976

The author had observed 48 cases diagnosed as oral malignancies of the patients who visited to the infirmary of Dental College of Seoul National University from 1973 to July 1976. The following results were obtained. 1. 5 decades age group showed the highest incidence and there was hardly difference in sex. 2. From the histopathological view point, most of cases were squamous cell carcinoma. 3. Most of cases were considerably in advance and showed the bony destruction not only primary site, but of surrounding structures.

• The Journal of the Korean dental association
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• v.10 no.8
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• pp.523-527
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• 1972

All patients admitted to dept. of Oral Surgery, infirmary Dental Hospital, Kyung Hee University with complaints of Apical lesions of Anterior teeth. The authors have treated the inflammatory lesions by the Apicoectomies under local anesthesia.

• The Journal of the Korean dental association
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• v.9 no.7
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• pp.448-450
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• 1971

The authores had made the studies for causes of the tooth mortality. Sampling of studies was 5711 patients coming in department of oral surgery, infirmary of dental college, S.N.U. between year from 1965 to 1969. The results were obtained as follow. 1) The most freguency of tooth extraction due to inflammation and dental caries. 2) Male was heigher frequency than female due to fracture by accidental trouble.

• The Journal of the Korean dental association
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• v.15 no.10
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• pp.679-683
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• 1977

A 13-year old boy was referred to the dept. of Oral Surgery in Dental Infirmary of S.N.U. and followed by thorough examination, was diagnosed as an odontogenic cyst in maxilla. The author has reported this case because it is a rare one that the expansion of two different preoccurred odontogenic cysts formed a large fused-type cystic cavity and complete enucleation of the mass under general anesthesia brought satisfactory results.

• The korean journal of orthodontics
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• v.13 no.1
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• pp.63-72
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• 1983

The author was to study the types and distribution of malocclusion in the 1217 patients with diagnostic charts, cephalograms and study models, who have been treated from March, 1973 to August, 1982 in the Department of orthodontics, Infirmary of Dental College, Yon Sei University. The results were as follows; 1. In the Angle's classification of malocclusion, it was presented that class I malocclusion was 671 persons $(55.1\%)$, class II division 1 malocclusion was 241 persons $(19.8\%)$, class II division 2 malocclusion was 30 persons $(2.5\%)$ and class III malocclusion was 275 persons $(22.6\%)$. 2. In the Angle's class I malocclusion, the crowding was most remarkable $(39\%)$ 3. In the Angle's class II malocclusion, 88 persons $(32.5\%)$ were due to the undergrowth of the mandible, and deep bite was most frequent. 4. In the Angle's class II malocclusion, 94 persons $(34.2\%)$ were .in the pseudo type, 84 persons $(29.8\%)$ were due to the overgrowth of the mandible, and openbite and edge to edge bite were most frequent. 5. In the sexual distribution of the patients, female patients were 791 persons $(65\%)$, male patients were 426 persons $(35\%)$, and the number of females was 1.8 times than that of males. 6. In the age distribution of the patients, 572 persons $(47\%)$ were in the 9-13 years old. 7. In the regional distribution of the patients, most of them lived near the hospital.