Which disorder might cause rapid changes in fingerprint patterns?

Rapid changes in fingerprint patterns can occur as a result of scleroderma, a disorder characterized by the abnormal growth of connective tissue, leading to the hardening and tightening of the skin and connective tissues. In individuals with scleroderma, the changes in the skin can affect the dermal ridges that create fingerprints, resulting in a transformation of the typical patterns over time.

This disorder can lead to notable changes due to the thickening and fibrous changes in the skin, which can alter the presentation of fingerprints. Unlike conditions such as leprosy or burns, which may have more localized effects or secondary complications that don't immediately or systematically alter fingerprint patterns, scleroderma's systemic nature can intrinsically reshape the skin where fingerprints are formed. Acromegaly, while it causes enlargement of bones and soft tissues, does not directly result in the rapid alteration of fingerprint patterns as seen in scleroderma.