Idiopathic Pulmonary Arterial Hypertension Was Diagnosed Initially by the Computed Tomographic Angiogram.

Idiopathic pulmonary arterial hypertension (IPAH) is a rare and progressive disease with non-specific signs and symptoms. A 50-year-old woman with IPAH presented to the emergency department (ED) with a complaint of episodic dyspnea that had persisted for the previous two months. Based on the fi ndings of the initial chest computed tomographic angiography conducted in the ED, we suspected pulmonary hypertension.

Disseminated Nocardiosis with Lung, Liver and Spleen Abscesses in Sweet Syndrome: A Case Report.

Hepatic abscesses are rarely encountered in disseminated nocardia infections. We report a rare case of idiopathic Sweet syndrome (SS) who responded well to steroid therapy. However, he developed multiple abscesses in the lung, liver and spleen after 6 months of systemic steroid therapy.