Dental Implants Chapter 1
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Questions and Answers

What is the primary advantage of screw-retained implant restorations in partially edentulous patients?

  • Ideal occlusal form
  • Absence of cement in gingival tissues
  • Retrievability (correct)
  • Improved esthetics

    • What is the main reason for primary stability in implant surgery?

  • Biometric stability immediately after implant insertion (correct)
  • Surgical technique
  • Proper cooling to prevent bone necrosis
  • Bone quality and quantity

    • According to the original Branemark concept, what is the recommended waiting period before loading the implant?

  • 1-3 months
  • 6-12 months
  • 3-6 months (correct)
  • Immediate loading

    • What is the main function of PDL fibers in natural teeth?

    <p>Act as shock absorbers</p> Signup and view all the answers

    What is the term for prosthetic loading of the implant at any time between immediate and conventional loading?

    <p>Early loading</p> Signup and view all the answers

    Why is proper cooling important during implant surgery?

    <p>To prevent bone necrosis</p> Signup and view all the answers

    What is the primary advantage of cement-retained implant restorations in single-tooth restorations?

    <p>Passive fit</p> Signup and view all the answers

    What is the term for the placement of an implant immediately after extraction?

    <p>Immediate placement</p> Signup and view all the answers

    What is the primary factor affecting implant survival rates?

    <p>Primary stability</p> Signup and view all the answers

    What is the recommended direction of occlusal forces in implant-supported restorations?

    <p>Vertical</p> Signup and view all the answers

    What is the primary function of a dental implant?

    <p>To support a dental prosthesis</p> Signup and view all the answers

    What is the term for the direct structural and functional connection between the living bone and the surface of a load-bearing implant?

    <p>Osseointegration</p> Signup and view all the answers

    What is the purpose of different thread designs in dental implants?

    <p>To increase the surface area for osseointegration</p> Signup and view all the answers

    What is the term for the surgical component that interfaces with the bones of the jaw to support a dental prosthesis?

    <p>Implant</p> Signup and view all the answers

    What is the minimum healing period required before placement of a restoration?

    <p>3-4 months</p> Signup and view all the answers

    What is the purpose of different surface treatments in dental implants?

    <p>To increase the surface area for osseointegration</p> Signup and view all the answers

    What is the term for the connection between the implant fixture and the abutment?

    <p>Ball and socket</p> Signup and view all the answers

    What is the term for a custom-made abutment?

    <p>Custom-made abutment</p> Signup and view all the answers

    What is the term for the process of integrating the implant with the bone?

    <p>Osseointegration</p> Signup and view all the answers

    What is the purpose of different lengths and diameters of dental implants?

    <p>To increase the surface area for osseointegration</p> Signup and view all the answers

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