Acute and rapidly reversible left ventricular dysfunction may be triggered by various psychological and physical insults. This entity is now well known as stress cardiomyopathy or Takotsubu cardiomyopathy. Suicidal hanging involves intense emotional outburst and the act of hanging is an extreme physical stress. We report a case of rapidly reversible left ventricular dysfunction following attemp...

A 63-year-old woman has had 2 hospital admissions for central chest pain occurring in the setting of emotional stress over the last 11 years. Her other medical history included anxiety, hypertension, and dyslipidemia. At 52 years of age, she presented to the hospital with central chest pain after a major argument with her mother. An ECG demonstrated sinus rhythm with 1-mm ST-segment elevation i...

Transient left ventricular apical ballooning is a newly defined syndrome characterized by sudden onset of chest symptoms, electrocardiographic changes characteristic of myocardial ischemia, transient left ventricular dysfunction-particularly in the apical region, low-grade troponin elevation, and no significant coronary stenosis by angiogram. This syndrome is also referred to as Takotsubo cardi...

Takotsubo cardiomyopathy (TTC) was first described in 1990 in a Japanese text1 as a reversible form of left ventricular dysfunction, followed up by a case series in five patients. Although previously considered rare, over the past two decades there has been a marked rise in the number of publications relating to TTC, with the current estimation being that the condition accounts for over 1% of a...

Takotsubo or stress-induced cardiomyopathy is a cardiomyopathy in which the patient has a sudden onset, reversible left ventricular systolic dysfunction without any significant coronary artery disease. Four women, who were at a mean age of 64 years and suffered from chest pain exacerbated by emotional stress, were admitted as cases of acute coronary syndrome and were completely evaluated throug...

Apical ballooning syndrome, or Tako-tsubo cardiomyopathy, is a peculiar form of transient left-ventricular dysfunction originally described as triggered by emotional stress. Subsequent reports indicated that physical stressors can also induce this clinical syndrome. We describe for the first time, to the best of our knowledge, a case of recurrent, severe, and quickly reversible apical balloonin...

A 60-year-old woman with a history of symptomatic seizures secondary to a subarachnoid hemorrhage was admitted to hospital because of a generalized seizure. The following day, her electrocardiogram showed negative T waves in II, III, (a)V(F), and V(2-6), and the echocardiogram showed an impaired left ventricular ejection fraction with ventricular apical akinesia. Head magnetic resonance imaging...

Tako-Tsubo cardiomyopathy (TTC) is a nonischemic cardiomyopathy characterized by reversible left ventricular dysfunction that is seen predominantly in postmenopausal women (>80%). The syndrome has symptoms that are similar to acute myocardial infarction, such as electrocardiogram changes (ST-segment elevation and subsequent giant T wave inversion) and abnormal cardiac enzymes. The clinical prog...

We present here the first reported case of mid-ventricular stress cardiomyopathy secondary to 'Irukandji syndrome', following envenomisation from a jellyfish. Carukia barnesi is a cubozoan or box jellyfish found in Far North Queensland, Australia prevalent during the warmer months of the year. It has been associated with 'Irukandji syndrome' as characterized by a sympathetic overdrive secondary...

conclusions the mechanism of mid-variant of dobutamine-induced stress cardiomyopathy remains unclear. we think that multiple mechanisms are involved and this risk should be considered in patients with comorbid psychiatric conditions and with use of centrally acting stimulants. case presentation we report a 48-year-old female with intermittent chest pain. her physical exam, cardiac enzymes and t...