Prosthetic dentistry lectures, Year 2 summary with pictures

Preclinical Prosthetic Dentistry Lectures
Of
2nd Year Odontology




By Mohamad Awos Sulaiman
Student

, Content

Autumn semester
Lecture 1, Part 1 - Aims and goals of orthopedic odontology....................................................................................4


Lecture 1, Part 2 - Impression materials. Classification. General requirements for impression materials. Propertie
of different impression material groups. Indications for use......................................................................................15


Lecture 2 - Pattern materials. Materials for isolation................................................................................................30


Lecture 3 - Restorative materials in dentistry: metals and alloys..............................................................................38


Lecture 4, Part 1 - Cements, Their sorts, Properties, Technologies of use...............................................................46


Lecture 4, Part 2 - Plastics in dentistry.....................................................................................................................63


Lecture 5 - Masses of ceramic in dentistry................................................................................................................70


Lecture 6, Part 1 - Abrasive materials and instruments. Optimal working regimen................................................85


Lecture 6, Part 2 - Gypsum in dentistry, their classes. Investment materials, their properties................................94


Lecture 7 - Development, structure and function of the human stomatognathic system........................................10


Lecture 8 - Structure and function of the temporomandibular joint........................................................................121


Lecture 9 - Neuroregulation and Biomechanics of the Masticatory Function........................................................138


Lecture 10 - Occlusal characteristics of teeth & dental arches...............................................................................157



2

,Spring semester

Lecture 1 - Prosthetic (indirect) restoration methods of tooth hard tissues & comparable biological characteristics
there between............................................................................................................................................................177


Lecture 2 - Impression and casts. Double layered impression taking techniques...................................................189


Lecture 3 - Geometry of tooth preparation. Importance and peculiarities of marginal step. Methods of prevention
of iatrogenic pulpitis.................................................................................................................................................204


Lecture 4 - Retraction of gingival sulcus: devices, purpose and methodics............................................................21


Lecture 5 - General characteristics and comparative functional value of cast dental prostheses. Types of materials
for esthetic veneering. Bonding mechanism of esthetic veneering material and metal............................................22


Lecture 6 - Common Laboratory Steps of Cast Prosthodontics: Porcelain Fused to Metal (PFM) Crowns and
Bridges. Peculiarities of Clinical and Laboratory Procedures..................................................................................230


Lecture 7 - The use of ceramic in dentistry. Restoration of defects of tooth and dental arches with ceramic.
Indications and contraindications. Clinical and laboratory procedures....................................................................239


Lecture 8 - Defects of Dental Arches and Their Prosthetic Restorations. Types of Bridges and Their Biomechanica
Construction Basics. Clinical and Laboratory Production of Bridges Steps............................................................251


Lecture 9 - Fixation of Prosthesis: Characteristics of the Cements and Errors in Fabrication of Fixed
Prostheses.................................................................................................................................................................262


Lecture 10 - Shade Selection: The Main Criteria of Tooth and Mouth Aesthetics.................................................277



By Mohamad Awos Sulaiman
Student



Red text = Book / Professor's note
3

, Lecture 1, Part 1: Aims and goals of orthopedic odontology

Introduction to prosthodontics
• Definition
◦ Scope of prosthodontics covers diagnosis, clinic, prevention and restoration of defects of teeth clinical
crowns and dental arches resulted by pathological processes

◦ It ranges from restoration of single tooth to rehabilitation of occlusion

◦ Prothetic restorations mainly are indirect and made in a dental laboratory

• Indirect restorations (made in laboratory)
◦ Fixed prosthesis
‣ Crowns
‣ Inlays/onlays
‣ Fixed partial dentures = Bridges
‣ Veneers = Cemented restorations

◦ Prosthetic appliances - Permanently attached to remaining teeth or their structure

◦ Removable prosthesis
‣ Partial dentures
‣ Full dentures


Defects of teeth clinical crowns
• Intracoronal restorations:
◦ Partial crown




Defect in the mouth Restoration on model Cemented restoration in the mouth

◦ Inlay/onlay




Restoration on the model Cemented restoration in the mouth

Single tooth coverage (Single full crown)
• Restores form and function of clinical crown, also integrity of dental arch




Tooth prepared for coverage PFM crown on the model PFM crown in the mouth