Catecholamine-induced reverse takotsubo cardiomyopathy.

Takotsubo cardiomyopathy is a syndrome characterized by transient left ventricular systolic and diastolic dysfunction, similar to an acute myocardial infarction but in the absence of significant obstructive epicardial coronary artery disease. This disease manifests predominantly in postmenopausal women in the presence of stressful triggers. We present a case of reverse takotsubo cardiomyopathy involving apical sparing, resulting from an iatrogenic overdose of epinephrine in a young man who was treated for anaphylaxis and angioedema.

Outcome measurements in scleroderma: results from a delphi exercise.

Objective: To obtain a consensus on the minimal clinically relevant treatment effect in various scleroderma disease outcome measures to be used in future clinical trials.

Methods: A Delphi consensus building exercise using a survey was sent out to members of the Scleroderma Clinical Trials Consortium (SCTC). The 65 SCTC members were divided into 2 groups.