Prosthetic Complications in Head and Neck Cancer Treatment
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Questions and Answers

What is the primary concern when designing a removable partial denture for a maxillofacial patient?

  • The impact of the altered environment on prosthesis support, stability, and retention (correct)
  • Tooth and tissue support only
  • The patient's aesthetic preferences
  • The cost of the prosthesis
  • Which type of defect is typically craniofacial and present from birth?

  • Developmental defect
  • Congenital defect (correct)
  • Acquired defect
  • Maxillofacial defect
  • What is the most common type of maxillofacial defect managed by using removable prostheses?

  • Congenital defect
  • Acquired defect (correct)
  • Craniofacial defect
  • Developmental defect
  • What is the classification of a prosthesis that is used as a component of management, such as a splint or stent?

    <p>Treatment prosthesis</p> Signup and view all the answers

    What is the primary consideration when timing dental and maxillofacial prosthetic care for acquired defects?

    <p>The timing of surgical interventions</p> Signup and view all the answers

    What is the classification of a prosthesis that is used to replace a part of the face or skull?

    <p>Extraoral prosthesis</p> Signup and view all the answers

    What type of defect occurs because of some genetic predisposition that is expressed during growth and development?

    <p>Developmental defect</p> Signup and view all the answers

    What is a major complication associated with radiation therapy and chemotherapy that affects interim prosthetic service?

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

    What is the purpose of a definitive prosthesis?

    <p>To provide a permanent solution for the patient's defect</p> Signup and view all the answers

    What is the primary goal of defect hygiene practices in patients with craniofacial defects?

    <p>To promote quicker healing and improve prosthesis fitting</p> Signup and view all the answers

    What long-term effect of radiation therapy poses a significant threat to remaining dentition?

    <p>Obliterative endarteritis</p> Signup and view all the answers

    When can definitive prosthetic care begin after active treatment without surgical reconstruction?

    <p>Once the defect tissue matures enough to handle aggressive manipulation</p> Signup and view all the answers

    What is a common practice used in defect hygiene to improve oral hygiene?

    <p>Rinsing with a bulb syringe</p> Signup and view all the answers

    Why is maintaining a high level of oral hygiene crucial for patients with xerostomia?

    <p>To reduce the risk of caries</p> Signup and view all the answers

    What is a challenge in controlling leakage on swallowing in patients with midline soft palatal resections?

    <p>Retaining functional movement of the remaining soft palate</p> Signup and view all the answers

    What is the primary emphasis of prosthetic management after active treatment?

    <p>Prosthetic management</p> Signup and view all the answers

    What is the primary focus of a framework for coordinating dental care for patients with acquired defects?

    <p>Surgical needs first, followed by prosthetic needs</p> Signup and view all the answers

    When should the planning of prosthetic treatment for acquired oral defects begin?

    <p>Before surgery</p> Signup and view all the answers

    What is one of the dental objectives of the preoperative and intraoperative care stages?

    <p>To remove potential dental postoperative complications</p> Signup and view all the answers

    Why is it beneficial to discuss strategically important teeth with the surgical team before surgery?

    <p>To plan for their preservation for definitive and/or interim prosthesis use</p> Signup and view all the answers

    What should be done with teeth deemed nonrestorable due to advanced caries or periodontal disease?

    <p>They should be removed before, or at the time of, surgical resection</p> Signup and view all the answers

    What can be done with large carious lesions that could create pain during the postoperative period?

    <p>They should be temporarily restored by endodontic therapy</p> Signup and view all the answers

    Why should teeth exhibiting acute periodontal disease be treated during the preoperative and intraoperative care stages?

    <p>To prevent postoperative pain</p> Signup and view all the answers

    What is the primary goal of the preoperative and intraoperative care stages?

    <p>To remove potential dental postoperative complications and plan for subsequent prosthetic treatment</p> Signup and view all the answers

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