Stroke in a Patient With Pulmonary Siderosis: An Unusual Association

Occupational lung diseases are a major hazard, which can lead to severe complications and a worsening quality of life. Out of these diseases, pulmonary siderosis was considered an innocuous disease. We detail the case of a 42-year-old man who had a history of chronic exposure to ferrous fumes due to his occupation. He presented with breathlessness and symptoms of a stroke. CT imaging studies showed an ischemic infarct in the brain and changes suggestive of interstitial lung disease in the chest, which was eventually diagnosed as pulmonary siderosis. In spite of having no comorbidities and significant past history, the patient developed a debilitating condition most likely as a consequence of the underlying lung pathology. We want to highlight the importance of early detection and proper management of interstitial lung diseases.