1F28.2

ICD-11 MMS 2026-01

Dermatophytosis of foot

Description

Dermatophytosis of the skin of the foot (tinea pedis). The lateral interdigital toe clefts are the most common initial site of infection. Longstanding infection with Trichophyton rubrum, the most commonly implicated organism in Europe and North America, characteristically causes dry scaling over the sole of the foot. Other species which regularly invade the skin of the foot include Epidermophyton floccosum and Trichophyton interdigitale.

Index terms

  • Dermatophytosis of foot
  • Athlete's foot
  • Moccasin foot
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  • Ringworm of foot
  • Tinea pedis

Inclusions

  • Athlete's foot
  • Moccasin foot
  • Ringworm of foot
  • Tinea pedis

Exclusions from above levels

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  • CA70 – Hypersensitivity pneumonitis due to organic dust
  • NE83.1 – Infection arising from device, implant or graft, not elsewhere classified

Sibling codes

  • 1F28.0 – Dermatophytosis of scalp
  • 1F28.1 – Dermatophytosis of nail
  • 1F28.3 – Genitocrural dermatophytosis
  • 1F28.4 – Kerion
  • 1F28.5 – Disseminated dermatophytosis
  • 1F28.Y – Other specified dermatophytosis
  • 1F28.Z – Dermatophytosis, unspecified

Foundation entity

Dermatophytosis of foot – http://id.who.int/icd/entity/1993674550

Allowed postcoordination axes

Part of: 1F28: Dermatophytosis › 01: Certain infectious or parasitic diseases