Pachydermodactyly: first report in a woman

Area of Science:

• Dermatology
• Rheumatology
• Connective Tissue Diseases

Background:

• Pachydermodactyly is a rare condition characterized by fibrotic swellings on the digits.
• It typically affects the proximal phalanges or interphalangeal joints.
• Previous literature has exclusively documented cases in males.

Observation:

• This report presents the tenth documented case of pachydermodactyly.
• The patient is a woman, representing a novel demographic for this condition.
• The swellings were asymptomatic and located on the dorsal and lateral aspects of the proximal phalanges.

Findings:

• This case marks the first recorded instance of pachydermodactyly in a female patient.
• The clinical presentation aligns with established descriptions of pachydermodactyly.
• The rarity and specific presentation highlight the need for broader case reporting.

Implications:

• This finding expands the known demographic profile of pachydermodactyly.
• It suggests that pachydermodactyly may occur in women, contrary to previous observations.
• Further research is warranted to understand potential sex-based differences in prevalence or presentation.