Non-traumatic and non-drug-induced rhabdomyolysis.

Rhabdomyolysis (RM), a fortunately rare disease of the striated muscle cells, is a complication of non-traumatic (congenital (glycogen storage disease, discrete mitochondrial myopathies and various muscular dystrophies) or acquired (alcoholic myopathy, systemic diseases, arterial occlusion, viral illness or bacterial sepsis)) and traumatic conditions. Additionally, RM can occur in some individuals under specific circumstances such as toxic substance use and illicit drug abuse. Lipid-lowering drugs in particular are capable of causing RM.

Idiopathic pulmonary arterial hypertension in a young patient with the Cohen syndrome.

We admitted a 16-year-old boy with the Cohen syndrome to our institution for increasing dyspnoea. Investigations revealed idiopathic pulmonary hypertension. He was commenced on bosentan and oral anticoagulation and was followed up for nearly 7 years, during which he was readmitted for dynamic measurements of pulmonary artery pressure.

Post-resuscitation care: current therapeutic concepts.

Post-resuscitation care is coming increasingly into focus. The patient with a return in spontaneous circulation (ROSC) often presents with a post-arrest 'sepsis-like syndrome', which requires a multidisciplinary implementation of timely reperfusion, proper inotropic support and monitoring, glucose control, therapeutic hypothermia, and adequate sedation in the intensive care unit (ICU). Low tidal volume (6 ml/kg) ventilation is preferred, and the standard vasopressor treatment of dobutamine, dopamine, and norepinephrine can be used to improve the patient's haemodynamic profile.

Primary stenting of an unprotected left main coronary artery total occlusion in a patient with acute myocardial infraction and cardiogenic shock.

Acute total occlusion of the left main coronary artery (LMCA) is a rare angiographic finding with very poor prognosis. We report a case of a 39-year-old man who presented with pulmonary edema and cardiogenic shock due to an acute anterior myocardial infarction. Coronary angiography, which was performed under the support of an intra-aortic balloon pump, revealed total occlusion of the LMCA.

Coronary angioplasty in identical twins.

We report coronary angioplasty of the same coronary artery in identical twin sisters. The patients had similar risk factors but differed in their coronary anatomy. The angioplasties were carried out on the same day and by the same cardiologist.

The role of left ventricular long-axis contraction in patients with asymptomatic aortic regurgitation.

Background: We aimed to investigate the role of long axis contraction in patients with asymptomatic chronic aorta regurgitation (AR).

Methods: In 84 consecutive patients (48 men, mean age 55.5 +/- 13.

Acute thrombosis of a prosthetic mitral valve.

We report the case of a patient who was transferred to our hospital with acute thrombosis of a prosthetic mitral valve. Her admission INR was subtherapeutic. The transoesophageal echocardiographic images are presented.

Intravenous atenolol and esmolol maintain the protective effect of ischemic preconditioning in vivo.

Catecholamines bind to alpha- and beta-adrenoreceptors and are capable of preconditioning ischemic myocardium. Our purpose was to investigate the effect of acute either short or prolonged i.v.

Oral nicorandil recaptures the waned protection from preconditioning in vivo.

1. Protection from preconditioning (PC) wanes and is eventually lost when multiple bouts of short ischemia or a prolonged reperfusion interval precedes the following sustained ischemia. The activation of mitochondrial K(ATP) channels plays a pivotal role in the intracellular signaling of PC.

Doppler-derived left ventricular end-diastolic pressure prediction model using the combined analysis of mitral and pulmonary A waves in patients with coronary artery disease and preserved left ventricular systolic function.

The aim of this study was to analyze the components of mitral and pulmonary A waves and to construct a Doppler-derived left ventricular (LV) end-diastolic pressure (EDP) prediction model based on the combined analysis of transmitral and pulmonary venous flow velocity curves. Combined analysis of transmitral and pulmonary venous flow velocity curves at atrial contraction is a reliable predictor of increased LV filling pressure. The duration of pulmonary and mitral A waves is determined by the sum of respective acceleration and deceleration time.