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Endodontics

Investigation

APPROPIATE TESTS FOR THYROTOXICOSIS       SERUM TSH       TRIIODOTHYRONINE        I-123 UPTAKE AND SCAN        ANTTHYROGLOBULIN AND        MICROSOMAL ANTIBODIES        THYROID STIMULATING IMMUNOGLOBULIN         TSH Receptor Antibody(TSH-R AB) OTHER CONDITIONS     -NEPHROTIC SYNDROME    -CHRONIC LIVER DISEASE    -ANABOLIC STERIOD ADMINISTRATION

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Inta & Extra coronal restoration resistance form

Introduction. building restoration is similar to building any mechanical structure, in that the stress pattern of the available foundation and contemplated sytucture must be predetermined. The fundamental concept form of resistance form is based on reaction with the restoration and remaining tooth structure to the occlusal loading.   Resistance form …

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INFECTION CONTROL

INTRODUCTION HISTORY TRANSMISSION OF INFECTION IN DENTAL OPERATORY IMPACT OF HEPATITIS B & HIV SUMMARY OF CURRENT OSHA REGULATION OBJECTIVES OF INFECTION CONTROL PATIENT SCREENING PERSONAL BARRIER PROTECTION EMERGENCY & EXPOSURE INCIDENT PLAN OPERATORY ASEPSIS CLINICAL WASTE DISPOSAL INSTRUMENT HANDLING & CLEANING STEAM PRESSURE STERILIZATION CHEMICAL VAPOR PRESSURE STERIIZATION DRY …

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INDIRECT RESINS

Introduction Comparison With Direct Resin Indirect resin systems Indirect resin inlays Onlay Modifications Intracoronal Restorations Crown And Bridgework Laminate Veneers Restorations Of Endodontically Treated Teeth Indirect Resin in Adhesive Bridgework Application In Implant Dentistry Conclusion Bibliography Heat and pressure cured Indirect  resin inlay / onlay system Degree of conversion- 85% …

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Growth & Development of Tooth

CONTENTS Introduction. Definition of  Growth & Development. Formation of Dental lamina. Developmental stages of tooth. Factors affecting growth & development. Developmental anomalies. Refrences. Outer Enamel epithelium  cover convexity of cap. These cells are cuboidal in shape. They are separated from dental sac & inner enamel epithelium from dental papilla by …

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Growth and Development of Teeth

Introduction. Definition of  Growth & Development. Formation of Dental lamina. Developmental stages of tooth. Factors affecting growth & development. Developmental anomalies. Refrences. Inner enamel epithelium: Consists tall columnar cells about 4 to 5 microns in diameter & about 40 microns . Contains nucleus away from basement membrane. Nucleus/cytoplasmic ratio is …

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Fillers in Dentistry

INTRODUCTION WHAT ARE FILLERS? PROPERTIES OF A FILLER FILLERS USED IN VARIOUS MATERIALS COMPOSITES CERAMICS AMALGAM DIRECT FILLING GOLD TEMPORARY CEMENTS INVESTMENT MATERIALS CASTING ALLOYS IMPRESSION MATERIALS ENDODONTICS REFERENCES CONCLUSION        BENIFITS INCREASES HARDNESS. INCREASES STRENGTH. REDUCES WEAR OF MATERIAL. REDUCES POLYMERIZATION SHRINKAGE. REDUCES THERMAL EXPANSION & CONTRACTION. IMPROVED …

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ESTHETIC RESTORATION SEMINAR

Increased contrast increases visibility . Increased light reflection increases visibility. Increased light deflection diminishes visibility. Shadows create depth. Light creates prominence. vertical lines accent length. horizontal lines accent width.   Applying Tints Tints are translucent and cover the spectrum with fairly intense Chroma, simulate general dentinal colors They are used …

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ENDOSONICS and SONICS

Introduction History Classifcation Differences between sonics and ultrasonics Endosonics         Classification         Principles of endosonics         Endosonic preparation         Endosonic mechanical energy         Endosonic chemical energy         Endosonic disinfection         Clinical procedure         Endosonics obturation   Sonics     Introduction      Different types of sonic instruments      Clinical procedure Comparative conclusion …

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ENDODONTIC-ORTHODONTIC RELATIONSHIP

INTRODUCTION ENDODONTIC INTERVENTION DURING ORTHODONTIC TREATMENT ENDODONTIC INTERVENTION AFTER ORTHODONTIC THERAPY IMPACT OF ORTHODONTIC TOOTH MOVEMENT ON THE VIABILITY OF THE DENTAL PULP EFFECT OF ORTHODONTIC MOVEMENT ON ROOT RESORPTION OF ENDODONTICALLY TREATED TEETH The presence of ongoing orthodontic treatment may impact on the provision or endodontic treatment, depending on …

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Endodontically Treated

Tooth structure loss by: Caries, trauma, erosion, abrasion, attrition. Previous restorations and recurrent caries under restorations. Endodontic treatment; due to removal of coronal and intraradicular Dentine during access and root canal  preparation. Micro cracks in remaining tooth structure produced by  endodontic procedures. Weakened  collagen intermolecular cross-links of Dentine à lower …

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