A Rare Primary Pulmonary Chondrosarcoma.

Malignant cartilage tumors of the lung are unusual. Differentiation from other benign cartilaginous tumors of the lung can be challenging, thus careful analysis is of the essence. Imaging study is non-specific, surgery remains the main treatment in localized forms.

The Surgical Management of a Giant Innominate Artery Aneurysm in a Patient With Coronary Disease: A Case Report.

The innominate artery aneurysm (IAA) accounts for a small percentage of all peripheral aneurysms. However, its clinical outcomes are potentially devastating, especially when it is associated with coronary disease, due to the high risk of spontaneous rupture and thromboembolic complications. Surgical repair is always recommended in such cases.