• 대한치과의사협회지
• /
• 제32권12호통권307호
• /
• pp.882-883
• /
• 1994

• 대한치과의사협회지
• /
• 제30권2호통권273호
• /
• pp.124-125
• /
• 1992

• 대한치과의사협회지
• /
• 제19권11호통권150호
• /
• pp.913-915
• /
• 1981

• 대한치과의사협회지
• /
• 제32권1호통권296호
• /
• pp.47-54
• /
• 1994

• 대한치과의사협회지
• /
• 제24권5호통권204호
• /
• pp.439-447
• /
• 1986

The occurrence of osteochondroma, osteoma in mandibular condlye is rare. Sign and symptoms of enlargement of condyle are open bite, cross bite, myofascial symptoms, facial asymmetry. They are treated via condylectomy, subcondylar ostetomy, etc. We treated osteochondroma with condylectomy, osteoma with condylectomy & arthroplasty with titanium mesh & resin ball. Followings are the results 1. Condylectomy of osteochondroma resulted in good function & esthetics except slight deviation of mandible to the operation side during mouth opening. 2. Condylectomy & arthroplasty with titanium mesh & resin ball resulted in good function & esthetics & no deviation of mandible.

• 구강회복응용과학지
• /
• 제24권2호
• /
• pp.183-192
• /
• 2008

미디어, 인터넷, 상업용 광고 등 사회의 각 분야에서 미용에 대한 관심이 고조되는 상황에서 오늘날, 치과 보철수복은 단지 저작 기능을 회복시키는 것뿐만이 아니라 특히 심미적 관점에서 웰빙이나 삶의 질 향상에도 크게 기여하고 있다. 35세의 남성 환자로써 1) #11, 23의 금속-도재수복물의 도재 파절 2) 안모 수평기준선에 비해 기울어진 상악전치 절단연 3) 안모 수직기준선인 안모 정중선에 비해 편위된 치열정중선 4) 상악 전치의 대칭성 상실을 주소로 내원하였다. 환자는 임플란트 수복을 포함하여 전통적인 고정성 보철 치료로 안모 개선을 요구하였다. 일반적으로 상악 전치부에서 전통 보철이나 임플란트 보철 시술 목적 중의 하나가 치아구도, 치아-안모구도, 그리고 안모구도에서 치열이 매력적으로 그리고 아름답게 느껴지도록 심미 보철물을 제작해 주는 것이다. 본 증례에는 연조직과 경조직의 증대술과 성형술을 바탕으로 교정과, 구강악안면외과, 그리고 보철과가 협진을 통해 자연치와 임플란트를 이용한 금속-도재 수복물로써 기하학적 측면에서 치열의 심미성을 향상시킨 결과를 얻었기에 이를 보고하는 바이다.

• 대한치과의사협회지
• /
• 제54권2호
• /
• pp.123-133
• /
• 2016

Currently increasing use of implants, especially in anterior implant esthetics has become a major concern for both the patient and dentist. In the case of thin biotype if the thickness of the gingival soft tissue is less than 2mm, human eye can detect differences of colors depends on underlying materials. The zirconia abutment can be use not only for better esthetics but also for the hygienic because it is less attractive for the plaque deposition when it compare to the metals. Zirconia itself has many advantages as a biomaterial but also has frequent mechanical problems when it use for abutment of internal connection implant. For prevention or reduction of mechanical failures, use of titanium-link with zirconia super-structure which part that connects directly into the implant can be a good alternative. In this literature, I would like to review the clinical considerations of use of titanium link - CAD/CAM zirconia abutment for dental implant in esthetically important areas.

• 구강회복응용과학지
• /
• 제19권1호
• /
• pp.43-48
• /
• 2003

During the past several years, significant advances have occurred in the utilization of osseointegrated implants for the treatment of partially edentulous patients. One of the biggest purposes for treating of these patients is the high demand for improved esthetics, especially in the anterior region. For this esthetics, the new trend in dental implants is the immediate placement and immediate superstructure fabrication. The refined surgical technique, the skillful soft tissue management, and the proper prosthetic coordination are the main factors to achieve natural looking of implant supported prosthesis. The customized provisional restoration and the customized impression coping are recommended for the optimal peri-implant soft tissue contour. The basic concept of Frialit 2 system was the immediate replacement of a tooth with root-analog fixture after extraction. This system guarantees an ideal result in function and esthetics. The ceramic abutment system offers improved quality in the respect of esthetics, fitness, translucency, and biocompatibility. In this clinical report, the final restoration made with IPS Empress 2 crown on the CeraBase abutmen of Frialit 2 system allowed the reproduction of the natural vitality of tooth and adjacent gingiva.

• 대한치과의사협회지
• /
• 제47권9호
• /
• pp.567-575
• /
• 2009

• 대한치과의사협회지
• /
• 제51권11호
• /
• pp.586-594
• /
• 2013

The critical factors affecting the esthetics of anterior implants can be summarized as following: 1) Correct positioning of implant fixture 2) Enough amount of alveolar bone 3) Optimum volume of soft tissue. The position of implant is probably the most important factor in obtaining esthetic treatment outcome. The 3-dimensional orientation of implant is determined by the position on the alveolar ridge and its direction. Clinicians often try to mimic natural teeth when fabricating restorations. During the course of esthetic diagnosis and treatment, however, one should not forget to consider the correlation between facial pattern, lips, gingiva, alveolar ridge, as well as remaining dentition. Since anterior region is biologically unfavorable when compared with posterior region, one minor discrepancy in positioning of implant can cause esthetically undesirable treatment outcome. If one understands the biological and prosthetic meaning of implant's 3-dimensional position, he or she can achieve superior esthetic outcome in anterior region.