Diagnostic Journey to Granulomatosis with Polyangiitis with Rare Hepatic and Suspected Splenic Involvement: A Case Report
Sarcoidosis and granulomatosis with polyangiitis (GPA) are the most common non-infectious causes of granulomatous lung disease. However, they can sometimes be difficult to distinguish due to overlapping clinical, radiological, and histopathological features. A 54-year-old man was considered to have sarcoidosis in 2018....