%0 Journal Article %T Cardiomiopat¨ªa mixedematosa. Reporte de un caso %A Garc¨ªa Tass¨¦ %A Marcelina %A Serra Vald¨¦s %A Miguel A %J Revista Habanera de Ciencias M£¿£¿dicas %D 2011 %I Ministerio de Salud Publica %X introduction: hypothyroidism or gull's disease (1873) is the most frequent endocrine affection in all races worldwide.the annual incidence of new cases is 1-2 % of general population. it has been estimated that this rate reaches 6-7% of the female population over 60 years. presentation: it's a case report of a 32 years old black woman with hypothyroidism post-thyroidectomy. the patient gives up treatment and enters the hospital with cardiac insufficiency, pericardium effusion and symptoms of hypothyroidism with myxedema. discussion: symptoms such as dilatation with hypokynesia, infiltration with restrictions, pericardium disorders with associated effusi¨®n and dysrhythmias in some cases are usually imtegrated to this cardiomyopathy. conclusion: the patient had a satisfactory evolution after reenter the hospital with the former measures and treatment. in some cases damage is irreversible. %K hypothyroidism %K myxedema %K myocardiopathies myxedematosus. %U http://scielo.sld.cu/scielo.php?script=sci_abstract&pid=S1729-519X2011000400010&lng=en&nrm=iso&tlng=en