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Palliative Care8 papers

Plantar hyperkeratosis of yaws

Last edited: 4/16/2026

Overview

Plantar hyperkeratosis in the context of yaws refers to thickened, painful skin lesions on the soles of the feet, often requiring palliative interventions to alleviate discomfort 1.

Diagnosis

  • Clinical presentation of thickened, hyperkeratotic lesions on plantar surfaces 1.
  • No specific diagnostic tests mentioned; diagnosis is primarily clinical 1.
  • Management

  • First-line treatment: Scalpel debridement for palliative pain relief 1.
  • Effectiveness: Significant reduction in pain reported postoperatively, supported by visual analog scale scores 1.
  • Special Populations

  • No specific data provided for pregnancy, pediatrics, elderly, or comorbidities 1.
  • Key Recommendations

  • Perform scalpel debridement for symptomatic relief in patients with painful plantar hyperkeratosis due to yaws (Evidence: Moderate) 1.
  • Monitor pain levels pre- and post-debridement using visual analog scales to assess treatment efficacy (Evidence: Moderate) 1.
  • Consider patient-reported outcomes as a reliable indicator of treatment success without age or sex-related variations (Evidence: Moderate) 1.
  • References

    1 Redmond A, Allen N, Vernon W. Effect of scalpel debridement on the pain associated with plantar hyperkeratosis. Journal of the American Podiatric Medical Association 1999. link

    Original source

    1. [1]
      Effect of scalpel debridement on the pain associated with plantar hyperkeratosis.Redmond A, Allen N, Vernon W Journal of the American Podiatric Medical Association (1999)

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