Fig. 21From: Magnetic resonance imaging of the papillary muscles of the left ventricle: normal anatomy, variants, and abnormalitiesRhabdomyoma. Four-chamber cine SSFP image shows a subtle mass isointense to myocardium attached to the papillary muscle (arrow). This was shown to be a rhabdomyoma. The patient also had a large subependymal nodule in the brain due to subependymal giant cell astrocytoma, related to the patient’s underlying tuberous sclerosisBack to article page