• Title/Summary/Keyword: 완전구강회복술

Search Result 13, Processing Time 0.027 seconds

Full mouth rehabilitation of a patient with occlusal plane discrepancy with milling machine for clinic (진료실용 밀링머신을 이용한 교합평면 부조화 환자의 완전 구강 회복술)

  • Park, Ji-Man
    • Journal of the Korean Academy of Esthetic Dentistry
    • /
    • v.25 no.2
    • /
    • pp.68-78
    • /
    • 2016
  • Recently, digital technology has become increasingly prevalent in the dental clinic. Using a milling machine for clinic, it is possible to produce provisional restoration inside the clinic. This can promote large clinical cases such as full mouth rehabilitation with the help of a tabletop scanner, which is capable of semi-adjustable articulator equipment, and a powerful dental CAD software with excellent user convenience. In this case report, a full-mouth rehabilitation was done with digital technology to a 55 year-old female patient, who has lost vertical dimension through the attrition, and has got inclined occlusal plane with unplanned and repeated dental reconstruction. Through the design and milling of the provisional restoration in the clinic and the duplication of these provisionals by double scanning technique, a good functional and esthetic result could be achieved.

Full-mouth rehabilitation of partial edentulism in a deep bite patient (과개교합을 갖는 부분무치악환자의 전악수복)

  • Kim, Sung-Hoon;Rhee, Ye-Kyu;Ko, Kyung-Ho;Huh, Yoon-Hyuk;Cho, Lee-Ra;Park, Chan-Jin
    • The Journal of Korean Academy of Prosthodontics
    • /
    • v.55 no.2
    • /
    • pp.187-197
    • /
    • 2017
  • Deep overbite patients who do not have proper occlusal relationship may cause problems such as teeth wear and antagonist extrusion. These lead to the collapse of occlusal plane and esthetic problem. Increasing vertical dimension is frequently essential to resolve those problems. This case report demonstrates a full-mouth rehabilitation for a patient with severe deep bite that contacts surface to surface by increasing vertical dimension. Treatment procedures included diagnosis, treatment planning, implant surgery, and prosthodontic rehabilitation. Satisfactory results were obtained in functional and esthetic aspects.

Full mouth rehabilitation of deep bite patient with segmental osteotomy and orthodontic treatment (분절골절단술과 교정치료를 동반한 과개교합 환자의 완전구강회복 증례)

  • Chu, Seung-Sik;Cho, Woong-Rae;Huh, Yoon-Hyuk;Park, Chan-Jin;Cho, Lee-Ra
    • The Journal of Korean Academy of Prosthodontics
    • /
    • v.53 no.1
    • /
    • pp.26-38
    • /
    • 2015
  • Teeth wear and extrusion of antagonist are commonly observed in deep bite patient having severe vertical and horizontal overlap. These problems cause collapse of occlusal plane and abnormal anterior guidance. Without restoring harmonious occlusion, loss of multiple teeth and decreased masticatory function could not be prevented. To resolve problems associated with deep bite, multidisciplinary treatment including oral surgical, orthodontic and prosthetic treatment should be performed. This clinical report describes the results of increasing occlusal vertical dimension with a full-mouth restoration procedure. The treatment procedures include extraoral and intraoral examination, diagnosis, treatment planning, diagnostic wax-up, segmental osteotomy, orthodontic intrusion and prosthodontic rehabilitation. Full mouth rehabilitation with increasing occlusal vertical dimension can solve esthetic and functional problems.

Full-mouth rehabilitation of the patient with severe tooth wear using all ceramic restorations (과도한 마모를 보이는 환자에서 완전도재관을 이용한 구강회복 증례)

  • Kim, Tae Su;Lee, Jae Hyun;Lee, Chul Won;Lee, Won Sup;Lee, Su Young
    • The Journal of Korean Academy of Prosthodontics
    • /
    • v.54 no.3
    • /
    • pp.306-313
    • /
    • 2016
  • Tooth wear is known as a normal physiological process which gradually progresses. It is reported that vertical dimension can be kept stable because amount of physiologically worn loss could be compensated by growth of alveolar bone and tooth eruption. However, excessive tooth wear as pathologic wear can cause pathologic pulp, disharmony with occlusal plane, functional disorders and esthetic problems so that full mouth rehabilitation could be needed in these cases. Recovery of function and esthetic improvement should be considered for alteration of the vertical dimension. Determination of the vertical dimension of occlusion is needed to be in harmony with the neuromuscular system. This clinical report describes 36 year-old female patient who had chief complaint of severely worn dentition and esthetic discomfort. An increase of 2.0 mm at maxillary incisal edge was done to restore vertical dimension. It was based on the degree of tooth wear and esthetics.

Functional and esthetical full mouth rehabilitation with implant supported prostheses: A case report (고정성 임플란트 보철물을 이용한 완전구강회복 증례)

  • Yeon, Jae-Woong;Lim, Young-Jun;Kwon, Ho-Beom;Kim, Myung-Joo
    • The Journal of Korean Academy of Prosthodontics
    • /
    • v.53 no.1
    • /
    • pp.81-85
    • /
    • 2015
  • This report describes the prosthetic treatment of a patient with multiple missing teeth. Installation of five fixtures on maxilla with sinus lift and six fixtures on mandible with ramal bone graft were performed. With implant supported all-ceramic with zirconia core using CAD/CAM technology and porcelain-fused-to-gold prosthesis, treatment with positive outcome which satisfies both functional and esthetical aspect was obtained.

Full mouth rehabilitation of a patient with tooth wear and insufficient restorative space due to loss of posterior teeth support: a case report (구치부 지지 상실로 인해 치아 마모와 부족한 수복 공간을 보이는 환자에서의 완전구강회복 증례)

  • Hyunsub Kim;Young-Jun Lim;Ho-Beom Kwon;Myung-Joo Kim
    • The Journal of Korean Academy of Prosthodontics
    • /
    • v.62 no.1
    • /
    • pp.72-81
    • /
    • 2024
  • To rehabilitate a patient with inappropriate occlusion due to posterior support loss, it is necessary to achieve an appropriate occlusal vertical dimension and create prostheses that demonstrate stable occlusion at the centric relation for full mouth restoration. This case shows full mouth rehabilitation in a patient with missing posterior teeth and tooth wear, achieved through implant-supported prostheses and zirconia full-veneer crowns. To assess adaptation to the increased occlusal vertical dimension, an occlusal splint and temporary restorations were secured. By fabricating the definitive restorations based on the anterior guidance of the temporary restorations, stable occlusal rehabilitation was successfully achieved.

Full mouth rehabilitation in patient with loss of vertical dimension and deep bite due to tooth wear (치아 마모로 인한 수직고경감소와 과개교합을 가진 환자의 완전 구강 회복 증례)

  • Chae, Hyun-Seok;Jeon, Bo-Seul;Lee, Jung-Jin;Ahn, Seung-Geun;Seo, Jae-Min
    • The Journal of Korean Academy of Prosthodontics
    • /
    • v.57 no.4
    • /
    • pp.405-415
    • /
    • 2019
  • Excessive tooth wear can cause irreversible damage to the occlusal surface and can alter the anterior occlusal relationship by destroying the structure of the anterior teeth needed for esthetics and proper anterior guidance. The anterior deep bite is not a morbid occlusion by itself, but it may cause problems such as soft tissue trauma, opposing tooth eruption, tooth wear, and occlusal trauma if there are no stable occlusal contacts between the lower incisal edge against its upper lingual surface. The most important goal of treatment is to form stable occlusal contact in centric relation. In this case report, patients with decrease in vertical dimension and anterior deep bite due to maxillary posterior tooth loss and excessive tooth wear were treated full mouth rehabilitation with increased vertical dimension to regain the space for restoration and improve anterior occlusal relationship and esthetics. The functional and aesthetic problems of the patient could be solved by the equal intensity contact of all the teeth in centic relation (CR), anterior guidance in harmony with the functional movement, and restoration of the wear surface beyond the enamel range.

Full mouth rehabilitation in patient with deep bite, inter-dental arch discrepancy and loss of vertical dimension: a case report (과개교합과 치열궁부조화 및 수직고경 감소를 가진 환자의 전악수복증례)

  • Song, Han-Sol;Lee, Ye-Jin;Ko, Kyung-Ho;Huh, Yoon-Hyuk;Cho, Lee-La;Park, Chan-Jin
    • Journal of Dental Rehabilitation and Applied Science
    • /
    • v.37 no.3
    • /
    • pp.157-170
    • /
    • 2021
  • Loss of posterior bite support might cause unstable occlusal relationship and when the mandible slides forward in the centric or habitual occlusion, excessive load is applied to the anterior region followed by causing the occlusal plane to collapse or leading to a decrease in occlusal vertical dimension. In addition, disorder of temporomandibular joint function may occur. The inter-dental arch discrepancy causes a mismatch in the vertical and horizontal overlap of the anterior and posterior regions. The deep bite in the anterior region and the scissor bite in the posterior region cause unstable occlusal contact and insufficient occlusal contact area. This report was to rehabilitate a patient with above-mentioned complex problems. Physiologic adaptation to increased vertical dimension and new occlusal plane were evaluated using provisional prostheses, and definitive prostheses was fabricated using cross-mounting technique. Stable occlusion, harmonious teeth overlap and adequate occlusal plane were established, so functionally and aesthetically satisfactory results are obtained.

Full mouth rehabilitation in osteoporosis patient with loss of teeth and excessive wear (치아 상실과 심한 마모를 보이는 골다공증 환자에서의 완전구강 회복 증례)

  • Kim, Hyun-Tack;Kim, Myung-Joo;Lim, Young-Jun;Kwon, Ho-Beom
    • The Journal of Korean Academy of Prosthodontics
    • /
    • v.60 no.1
    • /
    • pp.63-70
    • /
    • 2022
  • Teeth wear with loss of posterior support often leads to symptoms such as irregular occlusal plane and excessive wear of anterior teeth. In such environment, establishing proper posterior support and harmonious anterior guidance and occlusal plane is recommended. In this case, the patient had excessively worn dentition with loss of posterior support, while denying surgical treatment due to her(his) history of osteoporosis, ibandronate injection, and risk of medication-related osteonecrosis of the jaw (MRONJ). To recover the vertical space needed for prosthetic restoration, full mouth rehabilitation with vertical dimension increase of remaining teeth was decided. Missing teeth in the posterior area were restored with mandibular removable partial denture. The treatment plan was determined through careful diagnosis, and every step of procedures including tooth preparation, provisional phase with the increased vertical dimension, and definitive prosthetic phase were carried out accordingly. Once the treatment was completed, the patient was satisfied functionally and esthetically. Periodic examination of oral hygiene, occlusal stability was conducted.

Oral rehabilitation of a patient with severely worn dentition using monolithic zirconia (단일구조 지르코니아 보철물을 이용한 심한 마모 환자의 전악 수복 증례)

  • Park, Jun-Seo;Ryu, Jae-Jun
    • The Journal of Korean Academy of Prosthodontics
    • /
    • v.54 no.3
    • /
    • pp.273-279
    • /
    • 2016
  • Severe tooth wear may lead to pathological changes of pulp, imbalance in occlusion as well as functional and esthetic problems. In this case, 34-year-old male came to the hospital because of generally worn dentition due to attrition and erosion. After evaluation, a full mouth restoration with elevation of the vertical dimension of occlusion was planned. After occlusion was stabilized by an occlusal stabilization appliance, centric relation position was recorded and subsequent provisional restorations were fabricated. After evaluation, a CAD-CAM (computer aided design-computer aided manufacturing) prosthetic restoration was carried out using monolithic zirconia. After 12 months of follow up observation, the patient was satisfied with function and esthetic appearance.