• 대한치과의사협회지
• /
• 제22권7호통권182호
• /
• pp.556-556
• /
• 1984

• 대한소아치과학회지
• /
• 제7권1호
• /
• pp.7-11
• /
• 1980

6877 children who visited to pedodontic department from 1976 to 1979, were surveyed on the state of dental caries, therapic inclination a year and yearly tendency of treatment. The results were as follows ; 1. The prevalence of dental caries tended to show the increase in general year by year. 2. Girls had higher d.e.f. T. & S. index and D.M.F. T. & S. index than boys generally. 3. Distribution of therapy a year. (1979) Amalgam Filling 4464 Pulpotomy 952 S.P.-Crown 1538 Gold Inlay 250 Space Maintainer 341 Extraction 1313 Orthodontic Appliance 206 4. Tendency of treatment in 1979 (compared with 1976) No. of new patients 87.5% increased Amalgam Filling 50.0% increased Extraction 31.4% increased Orthodontic Appliance 267.9% increased S.P.-Crown 225.8% increased Gold Inlay 27.8% decreased Space Maintainer 2.3% decreased Pulpotomy 20.5% decreased.

• 대한치과의사협회지
• /
• 제23권1호통권188호
• /
• pp.4-5
• /
• 1985

• 대한장애인치과학회지
• /
• 제13권1호
• /
• pp.23-27
• /
• 2017

본 증례에서와 같이 외배엽 이형성증 환자에서는 획일화된 치료 방법은 없다. 술자 입장에서는 기능적 또는 형태적으로 완벽한 장치가 아니라 할지라도, 외배엽 이형성증의 무치악 환아에게는 심미적 요구가 만족됨으로써 자존감을 드높일 수 있는 치료가 될 수 있다. 특히 외배엽 이형성증 환아는 어린 나이에 의치 장착을 시작하기 때문에 환자의 나이와 구강상태, 심미적인 요구 수준, 저작 방법 등 여러가지를 고려한 개별적 맞춤화 과정을 통해 치료방법을 찾는 것이 중요하다. 또한 환자의 성장에 맞춰 장치를 교환해주며 타 과와의 활발한 교류로 최선의 치료를 해주는 것이 추천되며, 술자와 환자 및 환자 보호자간의 충분한 대화를 통해 치료 방법을 신중하게 결정하는 것이 좋다.

• 대한소아치과학회지
• /
• 제29권3호
• /
• pp.407-412
• /
• 2002

유치에서의 조기 상실은 부위에 따라 주된 원인이 다르다. 구치부의 조기 상실은 주로 치아우식증에 의해 일어나지만, 전치부에서 나타나는 조기 상실의 대부분은 유아가 서고 걷는 것을 배울 시기에 외상을 받아 유발되며, 다발성 우식증 등에 의해서도 일어날 수 있다. 유치의 조기 상실시 치열궁 길이 감소가 나타날 경우에는 계승 영구치의 맹출을 방해하여 영구치의 총생, 매복 및 치열궁 비대칭 등을 유발할 수 있으므로, 공간 유지에 대한 고려가 필요하다. 유구치가 조기 상실된 경우에는 인접치아의 근심 또는 원심 이동으로 공간 상실이 유발되므로, 공간유지장치의 장착이 필수적이다. 그러나, 유절치의 경우에 있어서는 치아간의 접촉이 긴밀하거나 총생이 있는 유치열의 경우와 유견치의 맹출 전에 유절치가 상실된 경우에는 공간 상실이 일어날 수 있으나, 그 이외에 치간 공간이 있는 유치열의 경우, 유견치의 맹출 후에 유절치가 상실된 경우에서는 공간의 상실이 거의 없는 것으로 알려져 있다. 따라서 유절치 조기 상실 시에는 주로 공간유지 목적보다는 심미 발음장애, 치아결손 부분으로의 혀내밀기 등의 구강습관 방지 등의 목적으로 장치의 장착이 권장되어져 왔으며, 유절치 조기 상실시 공간상실 문제에 대한 증례보고 또한 많지 않다. 본 증례들은 연세대학교 치과대학병원 소아치과에 내원한 환아에게서 유절치의 조기 발거로 인해 장기적 관찰 결과 공간상실이 유발되었기에 이를 통하여 유절치 조기 상실시 공간 상실 가능성에 대해 보고하고자 한다.

• 대한치과의사협회지
• /
• 제22권4호통권179호
• /
• pp.329-332
• /
• 1984

The author observed a patient of ectodermal dysplasia with oligodontia. The treatments were done as follows: Vital pulpotomy and restorative treatment were done as usual method. Removable type space maintainer was set on the area of primary teeth removed. Follow-up checking were required for the observation of growth and development of the permanent teeth and the jaw.

• 대한소아치과학회지
• /
• 제24권3호
• /
• pp.543-548
• /
• 1997

The first permanent molar takes important place in the occlusion. Malposition of the lower first molar is frequently due to mesial migration, which is occurred by early exfoliation of the second deciduous molar or proximal caries of deciduous teeth. Above things happen without any consideration of space maintainer, prompt measures for space regaining have to be started. Especially in the case with early loss of the second deciduous molar, it has been said that there is no suitable appliance for maintaining the space before the eruption of the permanent first molar. In distalizing the upper first molar, headgears have been routinely used, which its result was definitely depended on cooperation of the patients. Nowadays, appliances such as pendulum appliances, K-loop, magnets, which can be used without cooperation of the patients, are introduced. Jones Jig, one of the molar distalizing appliances, was used on the patients who visited department of pediatric dentistry in Seoul National University Dental Hospital complaining of no eruption space for the lower second bicuspid. Either removable splint or lingal arch was used as the anchorage. Jones Jig was favorably used in the lower molar, where vestibule is shallow, and this is a case report on the satisfactory result thereof.

• 대한치과의사협회지
• /
• 제25권4호통권215호
• /
• pp.359-363
• /
• 1987

72559 children, who visited the Dept. of Pedodontics, SNU Hospital from 1982 to 1985 were surveyed on the yearly tendency of dental treatment. The data were compared with those of previous reports, and the results were as follows, 1. The number out-patients were decreasing year by year. 2. Compared with those of 1982, in 1985, total number of visiting patient decreased to 14%, amalgam filling, 73.8% vital pulpotomy ; 69.55%, gold inlays ; 42.57%, Space maintainer ; 69.55%, tooth extraction ; 63.99% on the other hand, some items increased such as pulp extirpation ; 192%, canal filling ; 290%, 3. There revealed overall increasing tendency in almost all treatment items except Gold Inlay7s in from 1982 to 1985, compared with those from 1976 to 1979.

• 대한치과의사협회지
• /
• 제42권8호통권423호
• /
• pp.514-522
• /
• 2004

Clinicians often meet the growing patient who is not treated with fixed prosthesis until alveolar bone growth is completed. When both esthetic and function needs are important, and if proper donor tooth is present, the application of autotransplantation may be better treatment option than space maintainer. Although prognosis of autotransplantation is not always favorable, it depends on the treatment design which is based on the ability of case selection and consideration. This report will present the clinical cases of autotransplantation in growing patient, and discuss about several clinical aspects of autotransplantation.

• 대한소아치과학회지
• /
• 제21권2호
• /
• pp.540-546
• /
• 1994

The authors treated three patients who chiefly complained functional anterior crossbite due to premature loss of primary molars by using removable space maintainer and functional appliances. In orthodontic practice, the mandibular rest position and the possibility of taking construction bite have been as the criteria for evaluation of functional factors involved in anterior crossbite. Functional anterior crossbites, if left untreated, may have deleterious effects on the development and function of craniofacial complex and TMJ. Objectives of the treatment were as follows: 1) to recover vertical dimension 2) to eliminate functional disharmony 3) to correct anterior reversed occlusion 4) to attain good facial esthetics 5) to prevent unfavorable growth of jaw & dentition Characterized craniofacial morphology resulting from the premature loss of deciduous molars could be recovered following the correction of crossbite. Therefore, it is recommended that in orthodontic diagnosis of functional anterior crossbite due to premature loss of deciduous molars, the craniofacial abnormality affected by that should be considered.