Aim: The purpose of this in vitro study was to comparatively evaluate the marginal and internal fits cobalt–chromium metal custom post core fabricated using a conventional technique with two digital techniques. Settings Design: designed an in-vitro setting. Materials Methods: Five sets restorations were (Group 1) semi methods (digital scanning resin pattern computer aided additive manufacturing, silicone impression subsequent designing [CAD] manufacturing fabrication) 2 3). Marginal posts...

ABSTRACT Loss of tooth structure occurs due to caries, endodontic treatment, or fracture caused by trauma; restoring these teeth is difficult task for a clinician. Post and core an option when excessive lost need be restored with crown bridge procedure. They can prefabricated post composite built up one-piece custom-made post. The cast metal have disadvantage their color that imparts grayish hue overlying ceramic restorations. Masking the enhance esthetic all restorations are placed over...

Abstract Preventive Prosthodontics emphasizes the importance of any procedure that can delay or eliminate future prosthodontic problems. The conventional modality treatment for partially edentulous arches with presence a few teeth, was either to render them completely by extracting remaining teeth and providing complete dentures, restoring removable partial dentures. An overdenture support also be provided as good alternative. Various attachments types overdentures fabricated on retained...

ABSTRACT Smile enhancement for a patient instills self-confidence by rendering an attractive smile. All-ceramic restorations have the potential to replicate natural esthetics close dentition, i.e., lacking in metal ceramic restorations. A young female unhappy with her smile was rehabilitated all-ceramic restorations; thereby, beauty of individual within functional and physiological functions could be restored. The final outcome regard function found good. How cite this article Gandhi KN, Ram...

Introduction/Background. Errors can be introduced in implant placement when using stereolithographically manufactured fully limiting surgical guides due to various factors, such as discrepancies designing and manufacturing of (intrinsic error), built-in variations design mechanical components guide systems dimensions (inherent error) or error by the operator (operator error). Aim. The aim this study was evaluate influence factors on position these guides. Materials Methods....

Introduction/Background. Errors can be introduced in implant placement when using stereolithographically manufactured fully limiting surgical guides due to various factors, such as discrepancies designing and manufacturing of (intrinsic error), built-in variations design mechanical components guide systems dimensions (inherent error) or error by the operator (operator error). Aim. The aim this study was evaluate influence factors on position these guides. Materials Methods....

To assess and analyze the bond strength of polymeric organic clay heat polymerized PMMA with RTV maxillofacial silicone without an adhesive primer. The use as a substructure for implant retained prosthesis is suggested. However, room temperature vulcanizing (RTV) polymethyl methacrylate(PMMA) has yet to be studied. Fifty two samples were prepared in total. Group 1 (n = 13) 2 3 polymer 4 dimensions 75 mm × 10 mm. For groups 2, fabricated over which was manipulated, packed vulcanized 24 h....

Extraction of teeth leads to significant loss alveolar bone dimensions, most which occur within the first six months. Placement dental implants in jawbones requires a sufficient quantity restore masticatory functions and prevent pathological fracture subsequent failure implant. Partial Therapy refers retention roots up level crest during extraction maintain width height. Socket shield technique, subset PET, involves preservation one portion root, commonly buccal two-thirds. As root is...

The hand is an integral part of our body. Any deviation in anatomy not only affects the day-to-day function but it even results unesthetic appearance. Rehabilitation these deformities done either by microsurgery or with help silicone prosthesis. Nonsurgical treatment was carried out, where rehabilitation first digit customized Replacement prosthesis usually prosthetist. However, we being oral and maxillofacial prosthodontist, replacement missing complete partial fingers, thumb, ear, nose...

Esthetic and functional restoration of the severely worn dentition represents a significant clinical challenge to dentist.Diagnosis is most important in treatment planning.A systematic, phase wise approach utmost importance full-mouth rehabilitation.Over time, various concepts philosophies attain reconstruction rehabilitation entire have been proposed.This article focuses on phase-by-phase two patients with by Hobo Twin-stage procedure.

ABSTRACT Residual ridge deformity after tooth loss is an expected outcome. The treatment of a patient with history trauma teeth and defect significant challenge. This article presents case Seibert's class III in the maxillary anterior region, which was treated fixed-removable system, Andrew's bridge, for economical time constraints. It requires castable bar sleeve attachment, provides precision retention while seating. primarily indicated where abutments are capable supporting fixed partial...

ABSTRACT Aim To comparatively evaluate the fracture resistance of endodontically treated teeth restored with light-cured composite resin core using two different designs prefabricated metal posts. Materials and methods A total 30 single-rooted anterior were selected for study treated. Teeth sectioned 2 mm above cementoenamel junction randomly divided into groups (n = 15). in group I Parallel post—EG post II parallel coronal flare—i post. Light-cured buildup was done all samples a customized...

Aim:This study aimed to spectrophotometrically analyze saliva for metal ion release in patients prior and post cementation of either cobalt chromium or nickel-chromium alloy crowns-In vivo.Materials methods: Twenty participants selected, divided into two groups, each group having 10 participants, Group 1-Cobalt crown fabrica ted cemented 2-Nickel-chromium fabricated cemented.Saliva was collected before the 1st day, 7th day 15th after subjected spectrophotometric analysis by atomic absorption...

Introduction: Evidence-based dentistry provides clinically oriented decisions with the help of available scientific data and literature. The significance an article is reflected by its citation count, impact it has on clinical practice. This where bibliometric studies play important role providing overview research activity calculating indicators that give information about quantity published in a specific field. index considered parameter for measuring relevance Articles are heavily cited...

ABSTRACT Patient's desire to have a replacement with complete dentures before losing all their natural teeth, this is important for the psychology of patient. Patients gross mobility teeth needing denture without going through period edentulousness has become mandatory prosthodontist treat. An immediate treatment choice such patients. A case report being presented patient flared, prominent, mobile anterior treated successful denture. How cite article Nadgere JB, Masram SK, Ram SM, Shah NP....

ABSTRACT Aim The aim of the survey conducted in dental laboratories was to evaluate current trend fabricating a full ceramic restoration for discolored anterior teeth through questionnaire and personal interaction with technician. Materials Methods consisted 20 questions aimed toward teeth. This validated by panel senior prosthodontists technicians sent 32 Mumbai Navi Mumbai. Results conclusion results study showed that majority preferred taking stump shade themselves visiting clinic or...

ABSTRACT Ectodermal dysplasia (ED) is a rare group of inherited disorders characterized by aplasia or two more tissues ectodermal origin, such as hair, nails, teeth, and skin. The dental characteristics this syndrome include anodontia hypodontia the primary and/or permanent hypoplastic conical underdevelopment alveolar ridges. Patients with ED have psychosocial issues due to orofacial manifestations; therefore, restoring appearance function challenging than usual. options for definitive...