Article révisé par les pairs
Résumé : Report on a 66 year old hemiplegic patient, in whom angiography has demonstrated fusiform metastatic aneurysms in both cerebral hemispheres and the left part of the cerebral posterior fossa. This has led to the discovery of a myxoma of the left atrium, which would not have been suspected otherwise, and which was demonstrated by angiopneumography. The clinical features of this disease and the methods of diagnosis are discussed. In this case the presence of cerebral metastases was thought to contraindicate a surgical removal of the primitive tumor.