Phalangeal Erosion with Subungual Warts.

Area of Science:

• Dermatology
• Orthopedics
• Virology

Background:

• Subungual warts are viral infections affecting the nail bed.
• Bone demineralization is typically associated with pressure-producing lesions.
• Erosion of terminal phalanges by viral warts is an uncommon presentation.

Observation:

• Two cases of terminal phalangeal erosion caused by subungual warts were analyzed.
• The erosion affected the distal bone structures of the digits.

Findings:

• Subungual warts can lead to significant bone erosion.
• Demineralization of the terminal phalanges was observed.
• No bone remineralization was noted up to six months post-treatment.

Implications:

• Highlights a rare but serious complication of subungual warts.
• Suggests potential for long-term bone damage.
• Warrants consideration of early and effective treatment for subungual warts to prevent bone loss.