Calcinosis cutis is the deposition of insoluble calcium in the skin and subcutaneous tissues.
It affects up to 40% of SSc patients and causes significant morbidity. Long disease duration …

Calcinosis represents a severe complication of several autoimmune disorders. Soft-tissue
calcifications have been classified into five major types: dystrophic, metastatic, idiopathic …

The knee is one of the most commonly affected joints in the course of inflammatory
arthropathies, such as crystal-induced and autoimmune inflammatory arthritis. The latter …