Anatomical and clinical aspects of the blood supply of the sinoatrial node.

@article{Lopes1998AnatomicalAC,
  title={Anatomical and clinical aspects of the blood supply of the sinoatrial node.},
  author={A C Lopes and L J Didio and Enio Buffolo},
  journal={Revista da Associacao Medica Brasileira},
  year={1998},
  volume={44 1},
  pages={47-9}
}
BACKGROUND The recent study of the variations of the origin of the sinoatrial node and on the "arterial network of the perinodal sinusal area" in normal hearts points out the importance of this network. PURPOSE Report on a case of patient with syncope of ischemic etiology. CONCLUSION In this patient the arterial network did not protect the node from the… CONTINUE READING