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Partial edentulism

Last edited: 4/15/2026

Overview

Partial edentulism refers to the loss of some but not all teeth, necessitating a tailored approach to prosthetic rehabilitation and nutritional support to maintain quality of life and oral health. 3

Diagnosis

  • Assessment of remaining teeth and supporting structures.
  • Evaluation of speech and swallowing difficulties.
  • Nutritional status assessment, particularly in geriatric patients. 3
  • Management

  • Prosthetic Solutions:
  • - Use of palatal lift prostheses with movable palatopharyngeal sections to improve speech and swallowing in cases of hypernasal speech. 2 - Consideration of intraoral electrolarynx for completely edentulous patients to enhance vocal function. 1
  • Nutritional Support:
  • - Preoperative supplementation with therapeutic dosages of vitamins and minerals. 3 - Implementation of high-protein, high-vitamin, high-mineral diets, especially using scientifically evaluated liquid and semisolid diets during preoperative and postoperative periods. 3

    Special Populations

  • Elderly Patients: Focus on geriatric considerations, addressing obesity and postmenopausal issues, and ensuring adequate nutritional support to prevent further tissue degeneration. 3
  • Key Recommendations

  • Preoperatively, saturate patients with therapeutic dosages of vitamins and minerals to support tissue health before dental interventions. (Evidence: Strong 3)
  • Utilize palatal lift prostheses with movable sections for edentulous patients experiencing hypernasal speech to enhance speech clarity and swallowing function. (Evidence: Moderate 2)
  • Maintain a high-protein, high-vitamin, high-mineral diet, particularly through scientifically evaluated liquid and semisolid foods, both preoperatively and postoperatively. (Evidence: Moderate 3)
  • References

    1 Wee AG, Wee LA, Cheng AC, Cwynar RB. The use of an intraoral electrolarynx for an edentulous patient: a clinical report. The Journal of prosthetic dentistry 2004. link 2 Sato Y, Sato M, Yoshida K, Tsuru H. Palatal lift prostheses for edentulous patients. The Journal of prosthetic dentistry 1987. link90178-8) 3 Barone JV. Nutrition--phase one of the edentulous patient. The Journal of prosthetic dentistry 1978. link90002-1)

    Original source

    1. [1]
      The use of an intraoral electrolarynx for an edentulous patient: a clinical report.Wee AG, Wee LA, Cheng AC, Cwynar RB The Journal of prosthetic dentistry (2004)
    2. [2]
      Palatal lift prostheses for edentulous patients.Sato Y, Sato M, Yoshida K, Tsuru H The Journal of prosthetic dentistry (1987)
    3. [3]
      Nutrition--phase one of the edentulous patient.Barone JV The Journal of prosthetic dentistry (1978)

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