title: Effect of calcium antagonists in variant or Prinzmetal angina.
abstract: Variant angina, first described by Prinzmetal in 1959, is a syndrome of recurrent ischemic-type chest pain that occurs at rest and is associated with ST segment elevation. The syndrome has been convincingly demonstrated to be caused by temporary occlusion at a site of local spasm. The objectives of this article are to review treatment of the patient with variant angina and to address the important role of calcium antagonists.
mesh_terms: D000788:Angina Pectoris, Variant / Q000188:drug therapy*; D002121:Calcium Channel Blockers / Q000627:therapeutic use*; D006801:Humans
chemical_list: D002121:Calcium Channel Blockers