Unusual Pulmonary Manifestation in a Child With Congenital Mitral Stenosis: A Case Report
Ola Alhalabi, Ahmed Abushahin, Atqah AbdulwahabSidra Medicine.Qatar CureusCureus 2025; 17: DOI: 10.7759/cureus.80575 AbstractCongenital mitral valve stenosis (MVS) in children is usually isolated. However, it is, in rare cases, associated with secondary pulmonary hemosiderosis. It is hypothesized that secondary pulmonary hemosiderosis results from chronic pulmonary venous congestion and repeated microvascular hemorrhage due to elevated left atrial pressure. […]