…Asymptomatic disease Many patients with carotid stenosis have no focal neurological symptoms. Asymptomatic disease may be discovered during targeted duplex ultrasound (DUS), pre operative assessment…

…In patients with resynchronization devices, maintaining CRT during surgery is recommended to provide better haemodynamic stability. Define the operative electrical environment The surgical team should…

…paced rhythm, pre excitation, digitalis effect, marked LVH with ST T changes — is an argument for imaging rather than a conventional exercise test. Preparation and…

…40 with respiratory symptoms, and occupational exposure to dust, gas or fumes. Preoperative assessment before thoracic or upper abdominal surgery in a patient with known…

…identification of patients with very low likelihood of obstructive CAD and may reduce unnecessary diagnostic testing. Coronary artery calcium (CAC) provides additional information. A quantitative…

…cloudy urine or sediment Ch 18 Prescribed by a doctor Macroscopic haematuria with clots Ch 20–24, a haematuria or three way catheter Large eyes…

…considerably lower than the risk among patients with Brugada syndrome. It follows that Brugada syndrome is a likely diagnosis in patients presenting with these symptoms…

Info This drug manual is provided for use in patients with hypertensive emergency (also referred to as hypertensive crisis or malignant hypertension ). Hypertensive emergency is…

Cardiology This drug manual is provided for use in patients with hypertensive emergency (also referred to as hypertensive crisis or malignant hypertension ). Hypertensive emergency is…

…For patients with CCS, the recommended goal is: LDL C <1.4 mmol/L (<55 mg/dL); and A reduction of at least 50% from…

…acute renal failure, pre eclampsia) — intravenous treatment with a controlled reduction, as a rule no more than 25% during the first hour. The exception is…

…organs other than the brain. Patients with AF in the setting of ACS have more comorbidities and a higher risk of complications than patients without…

…Patients may present with chest pain, severe breathlessness, hypoxaemia, rales, or respiratory distress. In patients with HFpEF, acute hypertension is a frequent trigger of decompensation…

…the probability that the patient actually has endocarditis (this the probability should be estimated before echocardiography is performed). Among patients with a very high probability…

…Stress echocardiography is a functional cardiac imaging technique used primarily to identify inducible myocardial ischaemia and to estimate prognosis in patients with suspected or established…

…dizziness (pre syncope), hypotension (chock), syncope, chest pain, heart failure and cardiac arrest. In cases with intermittent symptoms, it is important to establish a temporal…

…factors for heart failure with preserved ejection fraction, echocardiographic findings, and left atrial size must also be considered. Patients with mPAP greater than 20 mmHg…

…with several patient and treatment related factors: Age older than 80 years Female sex Low body mass index Asian ancestry Previous muscle disease or a…

…estimates approached 20%, whereas contemporary trials and observational databases report approximately 5–10%. Only about 10% of patients who develop shock present with it at…

…individuals with a low pre test likelihood in whom a negative test may reduce the estimated likelihood sufficiently to defer further investigation. In patients with…

…AVNRT or in patients with underlying structural heart disease, the arrhythmia may result in symptoms indicative of reduced cardiac output, such as pre syncope or…

…Reperfusion is indicated in all patients with symptoms of ischaemia of <12 h duration and persistent ST segment elevations. I A Primary PCI is recommended…

…the left ventricle, which therefore contracts without pre load (the ventricle is empty or nearly empty). In patients with an initial shockable rhythm, compressions and…

…with a target of less than 10 minutes from STEMI diagnosis to the fibrinolytic bolus. In suitable systems, pre hospital fibrinolysis is reasonable when it…

…the symptoms generally do not resolve simply with cessation of activity, unlike typical exertional angina. A precipitating factor is identifiable in up to one half…

…patients with narrow complex tachycardia (NCT). Adenosine typically causes a short lasting second or third degree AV block which may be unpleasant to the patient…

…24 hours for patients with risk factors; cardioversion between 24 and 48 hours without ongoing anticoagulation is then reserved for patients with a CHA₂DS₂ VA…

…R. Open chest versus closed chest cardiopulmonary resuscitation in trauma patients with signs of life of life hospital arrival upon arrival: a retrospective multicenter study…

…tightened the former 48 hour rule for patients with risk factors. Check what applies in your own region. The time limit is not a guarantee…

…coronary and renal perfusion, particularly in patients with long standing hypertension and a rightward shifted autoregulation [1,3]. The term hypertensive urgency is best avoided…

…Atrial fibrillation. Worsening of heart failure. Caution • Used cautiously in patients with acute heart failure. • Clevidipine can cause reflex tachycardia. • Contraindicated in severe aortic stenosis…

…pre syncope, or rapid palpitations. These symptoms often accompany QTc prolongation with new onset bradycardia or a high degree of heart block. In patients with…

…at a low level and progress slowly. Exercise Intensity Intensity may be prescribed using several complementary approaches. Heart rate based methods For patients with cardiovascular…

…rather than being determined by contrast exposure in isolation. Estimated glomerular filtration rate Reported estimates include a rate of approximately 0–2% in patients with…

…these patients exhibit hypotension—often with a systolic blood pressure less than 90 mmHg—accompanied by signs of poor vital organ perfusion or frank shock…

…EPS with isoproterenol is also recommended for risk stratification in specific populations, such as asymptomatic patients with pre excitation who have high risk occupations or…

…A supraglottic airway is a reasonable alternative if a tracheal tube cannot be established. Nasopharyngeal airways may cause complications in patients with skull fractures (risk…

…NA no no INFED IRON DEXTRAN IRON DEXTRAN Mixed ar less patients with pre existing cardiovascular disease/cardiac arrest Solu Cortef HYDROCORTISONE SODIUM SUCCINATE HYDROCORTISONE…

…treatment with sodium nitroprusside. In most hypertensive emergencies the following is aimed for: 1. Lower the mean arterial pressure by no more than about 20…

…symptoms are particularly important because of the increased risk of cerebrovascular complications. Seizures in a patient with preeclampsia indicate eclampsia. Postpartum disease is clinically important…

…arrest as a result of asphyxia or hypoxia is managed according to the standard CPR algorithm, except that interventions to reoxygenate the patient is of…

…be tailored to the patient's needs. Programming is done through an external device that communicates wirelessly with the pacemaker. A wide range of settings…

…ST T changes; the absence of such changes should lead to suspicion of ischemia (if the patient has symptoms consistent with ischemia). The same is…

…when encountering a patient with chest pain the primary task is to exclude or verify the following potentially life threatening causes of chest pain: Ischemic…

…Patients with LVEF 40% have substantial morbidity and mortality, despite often having a greater burden of cardiovascular and non cardiovascular comorbidity than patients with reduced…

…Furthermore, the "obesity paradox"—whereby overweight and mildly obese HF patients exhibit better survival than normal weight counterparts—remains a subject of intense epidemiological debate…

…contemporary definitions distinguish HFpEF from "Heart Failure with improved EF" (HFimpEF). HFimpEF refers to patients with a historical baseline LVEF ≤40% that has subsequently improved…

…Association (NYHA) classification. The source material specifically frames many pharmacological recommendations for patients with symptomatic NYHA class II–IV HFrEF. Advanced or refractory heart failure…

…male and younger than those with HFpEF and have a greater likelihood of coronary artery disease, which is present in approximately 50–60% of patients…

…female than patients with atherosclerotic mediated myocardial infarction. A history of cigarette smoking may be present despite relatively few other conventional atherosclerotic risk factors. A…

…Very high ≥20% The risk categories are distinct from the treatment threshold used in the BP guidelines. For adults with elevated BP, a calculated 10…

…in carefully selected patients with high ischemic risk and low bleeding risk. These strategies are intended primarily to reduce bleeding rather than to replace the…

…reperfusion therapy. This approach fails to identify a substantial proportion of patients with acute coronary occlusion (ACO) who present without diagnostic ST elevation, often resulting…

…elderly, or patients with diabetes [4]. Associated Findings: The sudden onset of symptoms coupled with diaphoresis should always raise concern for a cardiovascular cause [4]…

…IV type 2 repeats. Lp(a) concentration is predominantly genetically determined, with heritability estimated at approximately 85% to more than 90%. Levels vary among ethnic…

…A notch is evident in the ascending part of the ST segment. A male patient (Figure 1) presented at age 36 years with an ECG…

…Women with suspected angina are more likely than men to have non anginal symptoms such as dyspnoea and fatigue, as well as a greater prevalence…

…anatomically according to involvement of the ascending aorta: Stanford type A: involves the ascending aorta, with or without extension into the arch or descending aorta…

…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…

Procedurer For many patients a gynaecological examination is associated with a sense of exposure, and technically correct performance is only half the task. The examination…