Onychogryphosis

Area of Science:

• Dermatology
• Mycology

Background:

• Onychogryphosis is a nail disorder typically affecting toenails, characterized by hypertrophy and curvature.
• Onychomycosis is a common fungal infection of the nail plate.

Observation:

• A case of onychogryphosis affecting the left index fingernail is presented.
• This presentation is unusual as onychogryphosis classically involves toenails.

Findings:

• The onychogryphosis of the fingernail was associated with onychomycosis.
• This suggests a potential link between fungal infections and atypical presentations of nail dystrophies.

Implications:

• This case highlights the importance of considering fungal infections in differential diagnoses for unusual nail conditions.
• Further research may explore the pathogenesis of onychogryphosis in fingernails and its association with mycosis.