Fibrosing Mediastinitis Causing Ostial Coronary Artery Compression in a Young Woman

We read with keen interest the paper by Posligua et al. [(1)][1] in which the authors describe a young woman with left main and right coronary artery ostial stenosis due to an infiltrative fibrous mass involving the aortic root and arch, ascending aorta, and pulmonary artery, and...