…contrast media are injected selectively into the epicardial coronary arteries through a catheter advanced from a peripheral artery to the aortic root and coronary ostia…

Cardiology Clinical medicine Definition and pathophysiology Peripheral artery disease (PAD) is a clinical disorder caused by stenosis or occlusion of the aorta or arteries supplying…

…up 0.41–0.90 Peripheral arterial disease, mild to moderate Secondary prevention, walking exercise ≤ 0.40 Severe ischaemia Urgent vascular surgical assessment Exercise ABI…

…channel blocker (CCB). Nicardipine inhibits the influx of extracellular calcium in the myocardial and peripheral vascular smooth muscle cell membranes, thus inhibiting the contraction of…

…left ventricular dysfunction, peripheral vascular disease and other manifestations of diffuse atherosclerosis. Percutaneous coronary intervention (PCI) and coronary artery bypass grafting (CABG) are revascularization procedures…

…CEA), coronary artery bypass grafting (CABG), or major non cardiac surgery. The vascular examination should include: palpation of peripheral pulses; auscultation for carotid, femoral, and…

…exceed available blood flow. The resulting ischaemia threatens skeletal muscle and peripheral nerves and may progress rapidly to irreversible tissue injury. Skeletal muscle and nerves…

…induces peripheral vasodilation through cardiac myofilament calcium sensitisation. This process is achieved via calcium dependent binding to troponin C during systole. Simultaneously, levosimendan activates vascular…

…atrial fibrillation (AF), aortic disease, and peripheral artery disease (PAD). Diabetes also substantially increases the risk of chronic kidney disease (CKD), which itself promotes cardiovascular…

…contaminated wounds where a long time has passed since the injury (see below). Be particularly cautious with impaired healing: peripheral vascular disease, diabetes with neuropathy…

…Unprotected Left Main Disease : Increases complexity and risk. Peripheral Vascular Disease (PVD) : Indicates systemic atherosclerosis. Chronic Obstructive Pulmonary Disease (COPD) : Associated with higher perioperative risk…

…marked peripheral arterial disease, Raynaud's phenomenon, thromboangiitis obliterans. An arm with an AV fistula or with planned vascular access for dialysis. Previous vascular surgery…

…cardiovascular death, and progression of atherosclerotic disease in patients with established coronary or other atherosclerotic vascular disease. Antiplatelet therapy is a central component because platelet…

…cerebrovascular disease, or peripheral artery disease. Secondary prevention concerns patients with established vascular disease, in whom aspirin has a substantially more favourable benefit–risk profile…

…myocardial wall stress and subendocardial ischemia. Neurohormonal activation and vascular and renal abnormalities contribute to sodium and water retention. The interaction between cardiac and renal…

…one in five individuals. Pathophysiology Lp(a) is associated with several interrelated pathological processes: accelerated atherogenesis; vascular inflammation; progression of calcific aortic stenosis; enhancement of…

…premature mortality compared with continued smoking. Cessation also improves vascular health and may reduce cardiovascular risk within several years, although risk may remain higher than…

…channel blocker (CCB). Nicardipine inhibits the influx of extracellular calcium in the myocardial and peripheral vascular smooth muscle cell membranes, thus inhibiting the contraction of…

…channel blocker (CCB). Nicardipine inhibits the influx of extracellular calcium in the myocardial and peripheral vascular smooth muscle cell membranes, thus inhibiting the contraction of…

…sacs may contain mural thrombus, which can contribute to peripheral embolization and may reduce the apparent luminal diameter on contrast aortography. AAA growth is variable…

…interaction between these acquired risks and age related cardiovascular remodeling contributes to the high incidence and prevalence of coronary and vascular disease in older adults…

…in individuals without comparable renal impairment. The cardiovascular burden of CKD extends beyond CAD to peripheral arterial disease, cerebrovascular disease, valvular heart disease, heart failure…

…chronic kidney disease (CKD), and peripheral artery disease (PAD). Figure 1 (below) shows weight loss effects of novel multi agonists in recent clinical trials (Rawshani…

…its most severe form, known as no reflow, structural and functional impairments sustain vascular obstruction. Endothelial dysfunction triggers leukocyte and platelet activation, while thrombotic debris…

…develop premature CAD. Symptoms therefore depend on the vascular territory involved and may include manifestations of coronary, cerebral or peripheral arterial disease, although the source…

…Alcohol abuse. Physical inactivity. Unhealthy diet. Cerebral / peripheral vascular disease. Cancer. Acute coronary syndromes cause symptoms already at rest. Stable ischemic heart disease does not…

…blood pressure measurement when a hypertensive emergency is suspected. 3. Insert a peripheral venous cannula. 4. Measure the blood pressure in both arms at the…

…20–30 mmHg) under vascular surgical supervision Diabetes with neuropathy Reduced compression, closer monitoring — the patient cannot feel pressure injury Peripheral neuropathy of other cause…

…instability, for example a systolic blood pressure below 90 mmHg, a narrow pulse pressure, peripheral vasoconstriction, impaired consciousness, a rising lactate or a worsening acidosis…

…septic shock, or a need for high dependency or intensive care 3 Take at least two sets of blood cultures from separate peripheral punctures. Also…

…and peripheral vasodilation, respectively. Pharmacokinetics and Administration Technique Adenosine is extensively and rapidly cleared from the plasma by cellular uptake into erythrocytes and vascular endothelial…

…and genetic predisposition. Acute cardiovascular effects Acute ethanol exposure has a negative inotropic effect and promotes peripheral vasodilation through reduced systemic vascular resistance. The resulting…

…a peripheral and coronary vasodilator. When administered intravenously (150 mg over 10 minutes followed by 1 mg/min), it decreases heart rate, systemic vascular resistance…

…Cardiac function depends on a large number of parameters, including atrial function, valvular function, and ventricular function. A large body of science has demonstrated that…

…Hypotension (all types). 0.01–3.0 μg/kg/min. Safe peripherally. +++++ +++ ++ 0 A potent vasoconstrictor with a mild inotropic effect. It raises the…

…seek reversible or treatable causes. The source material identifies coronary disease, hypertension, diabetes, obesity, valvular disease, cardiomyopathies, myocarditis, arrhythmias, thyroid disease, iron deficiency and anaemia…

…trauma, burns or status epilepticus when peripheral access fails or is judged futile. Children in an emergency, where peripheral venous access often takes too long…

…established atherosclerotic cardiovascular disease (ASCVD), chronic coronary syndrome (CCS), peripheral artery disease (PAD), and acute coronary syndromes (ACS). Its principal therapeutic objective is reduction of…

…TIA (transient ischemic attack), coronary artery occlusion, and peripheral embolization. Stroke is the third leading cause of death in Western countries, and ultrasound studies are…

…Repeated blood sampling during intensive care. Exhausted peripheral venous access during prolonged intravenous therapy. The need for central access is not in itself an indication…

…with neuropathy or peripheral arterial disease — a risk of osteomyelitis and poor healing. Check the ankle brachial index and the foot status before any procedure…

…induced respiratory depression while naloxone is prepared C Pulse, blood pressure, peripheral perfusion, two intravenous cannulae and continuous ECG monitoring. Fluid where hypovolaemia is likely…

…local practice, oxygen if hypoxaemic, two large bore peripheral cannulae 0 to 10 min A blood gas with lactate, two sets of blood cultures, and…

…of the bleeding clinically Signs of major or ongoing bleeding are: hypotension or a postural drop tachycardia a cold periphery and delayed capillary refill confusion…

…chronic coronary syndrome, acute coronary syndrome (ACS), atherosclerotic peripheral arterial disease, and other very high risk settings described in the source material. The statin should…

…insulin resistance are associated with atherosclerotic cardiovascular disease (ASCVD), particularly in peripheral arterial disease. The relationship between triglyceride concentrations and aortic disease is less clearly…

…incidence or burden of hypertension, type 2 diabetes, coronary disease, stroke, peripheral arterial disease, heart failure, depression, dementia and osteoporosis. It also improves functional capacity…

…is based on the following three components: Cardiac troponins – Elevation of cardiac troponins in peripheral blood is mandatory to establish a diagnosis of myocardial infarction…

…veno arterial ECMO (VA ECMO) . A peripheral artery (typically femoral artery) and vein (typically femoral vein) are cannulated, and blood is drawn from the vein…

…pain, haemoptysis, syncope and palpitations. Orthopnoea, weight gain and peripheral oedema. Previous hypercapnia, NIV or invasive ventilation. Home oxygen and the patient's usual saturation…

…failure. A peripheral venous blood gas is easier to obtain and can often be used for an initial assessment of pH and the metabolic component…

…age) while awaiting the result. Equipment A large bore peripheral cannula — at least 1.3 mm (green) for rapid transfusion, preferably two lines in a…

…of a millilitre, at most about 0.5 mL. A larger volume draws in peripheral blood and dilutes the specimen. Marrow clots within seconds; the…

…with poor circulation, above all the lower leg in a patient with peripheral arterial disease or diabetes — the wound may not heal. Over superficial nerves…

…drawn up in a syringe as a standby dose. Glycopyrronium (Robinul) 0.2 mg is an alternative premedication. Peripheral venous cannula, saline flush. ECG monitoring…

…rolling it, for 4–5 seconds until a grey eschar forms. Start peripheral to the bleeding point and work inwards towards the centre. 4. Wipe…

…plasma glucose when the situation allows. Glucose meters are less reliable in the hypoglycaemic range. Poor peripheral circulation, cold fingers, sampling errors and contamination can…

…mg/mL, one ampoule. A peripheral venous cannula and a saline flush. A tube for serum or plasma cortisol according to local instructions, and a…

…55 already before starting. Severe hypernatraemia. Preparation and equipment Two peripheral venous cannulas, or a central venous catheter for longer treatment. Sodium bicarbonate 50 mg…

…few days Norepinephrine Shock (any) Hypotension (any) 0.01–3.0 μg/kg/min Safe for peripheral use +++++ +++ ++ 0 Potent vasoconstrictor with mild inotropic…