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Cardiac Tamponade: Recognition and Pericardiocentesis

…may occur even in the absence of pulmonary congestion. Patients may obtain relief by sitting forward. Other symptoms depend on the extent of reduction in…

Preeclampsia and Hypertensive Pregnancy Disorders as Future Cardiovascular Risk

…risk of cerebrovascular complications. Seizures in a patient with preeclampsia indicate eclampsia. Postpartum disease is clinically important. Hypertension is most frequent in women who had…

A new ECG biomarker for sudden cardiac death

…those who did, only a minority had a reduced value — the majority of sudden cardiac deaths occur in patients with preserved LVEF, for whom no…

Introduction to cardiac arrest

…A total of 500 cases of fatal myocardial infarction were examined. The authors reported that 60–70% of all cases had no myocardial disease or…

Assessment of the pupillary reflex in cardiac arrest

…reflex for predicting a poor neurological outcome was 68.8%. This implies that approximately one third of the patients who ultimately had a favorable neurological…

Evaluation of exercise stress test: ECG, symptoms, blood pressure, heart rate, performance

…detail. Symptom during exercise stress testing Perceived exertion The patient's perceived exertion is a way of estimating the intensity of the physical activity. It…

Atrial Fibrillation in the Critically Ill Patient

…vascular dementia, and thromboembolism may affect organs other than the brain. Patients with AF in the setting of ACS have more comorbidities and a higher…

Paracentesis

…sheath, and a cell count plus albumin on the sample. Indications Diagnostic paracentesis: Newly detected ascites — always. Every admission of a patient with known ascites…

Transcutaneous and transvenous pacing

…can keep a patient alive until a transvenous lead is in place — but only if it is working, and the commonest source of error is…

Acute severe asthma in adults: quick reference

…and a systemic steroid given early [2,3]. Grading Grade the severity by the most serious finding. A patient does not have to meet every…

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