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 (B)</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 (A)</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 (A)</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 (B)</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 (B)</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 (D)</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 (D)</p> Signup and view all the answers

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

<p>Obliterative endarteritis (B)</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 (B)</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 (C)</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 (A)</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 (A)</p> Signup and view all the answers

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

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

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

<p>Before surgery (D)</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 (C)</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 (D)</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 (D)</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 (C)</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 (A)</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 (D)</p> Signup and view all the answers

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