Systemic sclerosis with interstitial lung disease and myocardial infarction: a case report

Systemic sclerosis (SSc) is a rare autoimmune connective tissue disorder that causes fibrosis due to an accelerated inflammatory response. One of the most frequent co-morbidities with SSc is interstitial lung disease (ILD), which is also one of the biggest killers among SSc patients.

The authors present a rare case of diffuse SSc with ILD and myocardial infarction having a history of Raynaud phenomenon, skin thickening, and shortness of breath. Antinuclear antibody and antitopoisomerase antibody tests were positive. The patient was managed medically and the condition of patient is improving.

SSC can affect the skin as well as other organs, with the lungs being the most frequently involved and seriously impacted. SSc patients can have multiple organ involvement like the skin, lungs, heart, kidneys, and gastrointestinal tract. Because ILD is the leading cause of death among people with SSC, early diagnosis and high suspicion of lung involvement can reduce mortality.

The mortality rate for SSC associated with ILD is extremely high. Even though ILD is common in SSc, it might be difficult to identify and detect early for which a high-resolution CT scan can be used. In SSc patients, heart involvement can coexist with ILD.