TY - JOUR T1 - Acquired pulmonary stenosis due to pleomorphic adenocarcinoma. JF - British Heart Journal JO - Heart SP - 457 LP - 461 DO - 10.1136/hrt.51.4.457 VL - 51 IS - 4 AU - E J Flint AU - C Wright AU - A Singh Y1 - 1984/04/01 UR - http://heart.bmj.com/content/51/4/457.abstract N2 - Acquired pulmonary stenosis was diagnosed in a 53 year old woman presenting with the unusual feature of an oral murmur. Mediastinotomy showed extensive malignant tissue surrounding the pulmonary artery, although a mediastinal mass was not evident on chest radiographs. Histological examination confirmed a pleomorphic adenocarcinoma, which has not previously been reported as causing acquired pulmonary stenosis. ER -