What Researchers Did
Researchers presented a case report of a patient with a leg ulcer caused by calcinosis cutis as part of CREST syndrome.
What They Found
They found that a leg ulcer, initially overshadowing other symptoms like Raynaud's phenomenon and sclerodactyly, was ultimately diagnosed as calcinosis cutis, a component of CREST syndrome. This case highlighted the importance of a thorough dermatologic examination to identify the underlying cause of leg ulcers.
Canadian Relevance
This study has no direct Canadian connection as it is a single case report from outside Canada.
Study Limitations
As a single case report, the findings of this study are not generalizable to a broader patient population.