Acute cardiac tamponade requires urgent diagnosis and treatment. Spontaneous hemopericardium leading to cardiac tamponade as an initial manifestation of essential thrombocythemia (ET) has never been reported in the literature. We report a case of a 72-year-old Caucasian female who presented with spontaneous hemopericardium and tamponade requiring emergent pericardiocentesis. The patient was sub...

With advances in drug treatment of breast cancer, the number of patients experiencing cardiac toxicity or carcinomatous pericarditis is expected to increase. These conditions can cause cardiac tamponade, which is a potentially fatal condition requiring prompt diagnosis and treatment. We experienced 3 breast cancer patients with cardiac tamponade due to carcinomatous pericarditis who survived fo...

BACKGROUND Pericardial tamponade after cardiac surgery is a critical diagnosis that can be difficult to diagnose using conventional cardiac monitoring. Transesophageal echocardiography can provide comprehensive information to make the diagnosis but is not always available, whereas transthoracic echocardiography has its utility limited because of the body habitus or other surgical effects. New m...

BACKGROUND Pericardial effusion and cardiac tamponade are rare but life-threatening complications of percutaneosuly inserted central line (PICL) use in extremely low birth weight (ELBW) neonates, with an incidence reported between 0.07% and 2% of PICLs placement. Timely diagnosis and pericardiocentesis has been proven to be life-saving. CASE PRESENTATION The patient was a 620 g birth weight n...

We reviewed the cases of 56 medical patients wih cardiac tamponade who were treated at the University of Cincinnati. A paradoxic arterial pulse was critical in the diagnosis because most patients did not have a small quiet heart, and blood pressure was often well maintained. Fifty-two of 55 patients had enlarged cardiac silhouette by chest radiogram; heart sounds were diminished in 19 patients;...

The hepatic arterial buffer response (HABR) tends to maintain liver blood flow under conditions of low mesenteric perfusion. We hypothesized that systemic hypoperfusion impairs the HABR. In 12 pigs, aortic blood flow was reduced by cardiac tamponade to 50 ml. kg(-1). min(-1) for 1 h (short-term tamponade) and further to 30 ml. kg(-1). min(-1) for another hour (prolonged tamponade). Twelve pigs ...

To determine the causes of cardiac failure during cardiac tamponade in man, we studied left ventricular volume and function in eight patients during pericardiocentesis using gated equilibrium radionuclide ventriculography. In the seven patients with clinical and hemodynamic evidence of cardiac tamponade, end-diastolic and end-systolic volumes increased progressively as the initial 500 ml of flu...

The malpositioning of a pacemaker lead is an uncommon and under-reported complication of pacemaker/Automated Implantable Cardioverter-Defibrillator (AICD) placement. It can be associated with complications such as pericardial effusions and tamponade. We describe a case of an elderly woman who developed cardiac tamponade after inadvertent placement of a permanent pacing lead in the left ventricl...

Background: Pericardial effusion is one of the most important complications of cardiac surgeries. Administration of a low-power suction to the mediastinal or pleural chest tube of patients helps better and constant drainage of pericardial or pleural secretions after surgeries. This technique might change the secretion and discharges of patients and might change the outcomes of surgeries. Metho...

OBJECTIVE To evaluate the incidence, characteristics, and haemodynamic consequences of pericardial effusion after cardiac surgery. DESIGN Clinical, echocardiographic, and Doppler evaluations before and 8 days after cardiac surgery; with echocardiographic and Doppler follow up of patients with moderate or large pericardial effusion after operation. SETTING Patients undergoing cardiac surgery...