• Title/Summary/Keyword: Denture partial immediate

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Immediate fixed partial denture after tooth extraction in patients with systemic diseases: A clinical report

  • Kang, Hyun Sun;Lee, Su Young
    • The Journal of Advanced Prosthodontics
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    • v.8 no.6
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    • pp.511-514
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    • 2016
  • For patients with systemic diseases who face difficulties visiting dental clinics, wearing fixed partial denture in the anterior region on the same day of tooth extraction can reduce the total period of treatment and the number of visits, as well as post-treatment psychological effect on the patient.

Digital interim immediate denture fabrication and implant-supported removable partial denture fabrication after multiple teeth extraction in patient with chronic periodontitis: a case report (만성 치주염 환자에서 다수치 발거 후 디지털 임시 즉시 의치 제작 및 임플란트 지지 가철성 국소의치 수복 증례)

  • Min-Jae Park;Ji-Won Bang;Joo-Hyuk Bang;Seon-Young Lim;Yong-Sang Lee;Keun-Woo Lee;Sung-Yong Kim
    • The Journal of Korean Academy of Prosthodontics
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    • v.62 no.2
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    • pp.104-112
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    • 2024
  • When teeth are extracted, patient face social, psychological and aesthetic problems which can be minimized by fabricating a interim immediate denture. Interim immediate denture manufactured using digital technology can be completed with reduced number of patients' visits and simple laboratory process. Implant-supported removable partial denture (ISRPD) has been suggested as alternative treatment option when fixed implant prosthesis is not feasible. In this case, interim immediate dentures were fabricated using digital technology for patient after teeth extraction and treatment using ISRPD by installing implants and surveyed crowns is found to be successful with better support, stability and maintenance of removable partial dentures.

Immediate placement and functional loading of implants on canine with fixed partial denture for a patient having canine protected occlusion: a case report

  • Hong, Jun-Won;Ahn, Seung-Geun;Leem, Dae-Ho;Seo, Jae-Min
    • The Journal of Advanced Prosthodontics
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    • v.4 no.1
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    • pp.52-56
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    • 2012
  • Conventional implant protocols required a load-free healing period of three to six months between placement and functional loading of the implants. Many efforts have been made to minimize the duration of treatment time. Several literatures have documented immediate function with provisional or definitive prosthesis within a week of the placement in response to these demands. In addition, immediate implant placement has advantages such as shortened treatment time and preservation of soft tissue architectures. This article presents immediate implant placement into fresh extraction sockets followed by functional immediate loading with provisional prosthesis on canine and premolars for a patient having canine protected occlusion.

THE EFFECT OF DENTURE CLEANSERS ON THE BOND STRENGTH AND THE SURFACE HARDNESS OF RELINE RESIN TO DENTURE BASE RESIN (의치 세정제가 의치상 레진과 이장용 레진의 결합강도와 표면경도에 미치는 영향)

  • Kim Kyea-Soon;Jeong Hoe-Yeol;Kim Yu-Lee;Cho Hye-Won
    • The Journal of Korean Academy of Prosthodontics
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    • v.41 no.4
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    • pp.493-502
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    • 2003
  • Statement of problem : Removable partial denture and complete denture often require denture base relines to improve the fittness against tissue-bearing mucosa because of the gradual change in edentulous ridge contour and resorption of underlyng bony structure. Self-curing hard reline resins offers the immediate and relatively inexpensive means to be recondition the surface of denture base directly However weak bond between denture base resin and reline material can harbor bacteria, promote staining, or result in complete separation of the two materials. Purpose : The purpose of this study was to evaluate the effect of denture cleansers on bond strength and surface hardness of reline resin to denture base resin Denture base resin beams($60.0{\times}15.0{\times}3.0mm$) were made with Lucitone 199. Material and methods : 10mm section was removed from the center of each specimen. The samples were replaced in the molds and the space of l0mm sections were packed with Tokuso Rebase reline material. The specimens were immersed in denture cleansers (Polident, Cleadent) and were evaluated after 1 week, 2 weeks, and 4 weeks. The bond strength and surface hardness of self-curing hard reline materials to heat-curing denture base resin were measured using an UTM (universal testing machine). Results and conclusion : 1) There was no significant difference of usage, kind, and denture cleaner by application time on the bonding strength of self-curing hard reline resin to denture base resin. 2) There was no significant difference of usage, kind, and denture cleaner by application time on the surface hardness, but the surface hardness showed decreasing tendency, as the time of immersion was extended. 3) The failure modes of the specimens was initially adhesive failure and finally cohesive failure of self-curing hard reline resin.

Phonetic improvement by adjusting the shape of the anterior palate of the maxillary complete denture: a case report (상악 총의치 전방 구개 부위 형태 조정을 통한 발음개선 증례)

  • Yoon, Myeong Ah;Lee, HagYoung;Kim, Jee Hwan
    • The Journal of Korean Academy of Prosthodontics
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    • v.60 no.1
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    • pp.37-43
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    • 2022
  • Patients tend to return to normal pronunciation patterns after fitting new dentures. However, for some patients, it takes a long time to adapt the new complete denture. In this case, the patient came to the hospital at the address of wanting to remake dentures due to wear and tear. After diagnosis through clinical and radiological examination, the maxillary complete denture and mandibular removable partial denture were remade. The patient complained whistling /s/ sound at the first check-up after placement of the new denture. The anterior palatal area of polished surface of the new maxillary complete denture was concave comparing to old denture, and this was the cause of the whistling /s/ sound. A tissue conditioning material was applied to the maxillary complete denture and patient made /s/ sound. The tissue conditioning material was replaced with self-curing type denture base resin, and the patient was immediately satisfied with clear /s/ sound. As an objective assessment, palatogram and speech analytics software was applied. In this case, a patient who received denture treatment complaining of difficulty in pronunciation underwent immediate denture repair, which resulted in patient satisfaction and improved pronunciation through objective evaluation.

Implant-supported fixed prosthesis restoration of fully edentulous patient using computer-guided implant surgery and immediate loading: A case report (Computer guided implant surgery와 immediate loading을 활용한 무치악 환자의 전악 임플란트 고정성 보철물 수복 증례)

  • Hyeon-Me Sung;Kyoung-Hee Sul;Sun-Woo Kang;Jung-Han Kim
    • The Journal of Korean Academy of Prosthodontics
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    • v.62 no.2
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    • pp.131-139
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    • 2024
  • In a edentulous patient, various methods can be employed for prosthetic treatment using implants, such as implant-supported fixed prostheses, overdentures, hybrid prostheses, and implant assisted removable partial denture. In this case, in a patient with moderate to severe chronic periodontitis requiring full arch extractions, implants were strategically placed using computer-guided surgery. In the maxilla, due to inadequate bone quality and quantity leading to insufficient initial stability, delayed loading was implemented, and interim prosthesis was used during the osseointegration period. In the mandible, stable initial stability was achieved, allowing for immediate loading to reduce patient discomfort. Primary stability is considered the most crucial factor for obtaining immediate loading, so a thorough clinical and radiological evaluation of the remaining alveolar bone quantity and quality must be conducted before surgery.

Case report: Application of Implant Supported Removable Partial Denture due to Multiple Dental Implant Loss of the Fixed Implant Supported Prosthesis (다수의 임플란트발거로 임플란트 고정성 보철이 실패한 환자에서의 잔존 임플란트를 이용한 부분 가철성 국소의치 수복증례)

  • Kang, Jeong Kyung;Nam, Gi Hoon
    • Journal of the Korean Academy of Esthetic Dentistry
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    • v.23 no.1
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    • pp.34-40
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    • 2014
  • There are several treatment options for rehabilitation of partial edentulism including the use of conventional or implant-retained fixed prostheses. However, such prosthetic options cannot always be possible because of compromised general and oral health (i.e. loss of supporting tissues, medical reasons, extensive surgical protocol and osseointegration failure of dental implant) as well as the affordability of patients. In some cases, removable partial denture provides easier access for oral hygiene procedures and the ability to correct discrepancies in dental arch relationships than implant fixed prosthesis. Recently, Implant Supported Removable Partial Denture (ISRPD) where to place dental implant in strategic position has been suggested to improve the limitation and shortcomings of conventional RPD. ISPRD can overcome mechanical limition of conventional RPD by placing implant in a favorable position and can be cost-effective, prosthetic solution for partially edentulous patients who are not immediate candidates for extensive, fixed implant supported restorations. Incorporation of dental implants to improve the RPD support and retention and to enhance patient acceptance should be considered when treatment planning for RPD. In this case, 59 years old male patient who received dental treatment of implant fixed prosthesis on both side of the upper jaw and implant overdenture on lower jaw showed implant abutment screw fracture on #15i and osseointegration failure on multiple number of implants. After removing failed implants, we planned ISRPD using #15i,24i,25i,26i and #23 natural tooth for RPD abutment. We fabricated #23 surveyed crown,#24i=25i=26i surveyed bridge and #15i gold coping for support,retention and stability for RPD. Periodic follow up check for 2years has been performed since the ISRPD delivery to the patient. No sign of screw loosening, fracture or bone resorption around abutment implants were detected.

Full mouth rehabilitation of a patient with excessive worn dentition by increasing vertical dimension of occlusion: a case report (과도한 치아 마모 환자에서 교합수직고경 증가를 동반한 완전구강회복 증례)

  • Jong Seok Lee;Ji Suk Shim;Jae Jun Ryu
    • The Journal of Korean Academy of Prosthodontics
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    • v.61 no.3
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    • pp.234-244
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    • 2023
  • Tooth wear refers to the loss of dental hard tissue caused by various physiological and pathological causes, and excessive pathological wear can cause complications such as pathological changes in dimensions, occlusal disharmony, loss of function, and aesthetic problems. The cause of tooth wear can be caused by attrition, abrasion, corrosion and abfraction, and it is known to act in a multifactorial etiology in interocclusal activity. In patients with excessive pathological wear, it is important to determine whether or not the vertical dimension of occlusion is reduced, and complete oral rehabilitation should be achieved with the adaptation of the neuromuscular and temporomandibular joint through accurate diagnosis and analysis. The patient in this case was a 63-year-old male patient, who presented discomfort to cold beverage due to severe tooth wear. After analysis of the patient's vertical dimension of occlusion, a full mouth rehabilitation was performed with increasing vertical dimension of occlusion. The goal of treatment was to improve the occlusal plane with the equal-intensity contact of all teeth, harmonious anterior guidance and immediate disclusion of all posterior contacts. After rehabilitation, the patient was satisfied with function and esthetic appearance.