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Abdominal Aortic Aneurysm: Screening and Surveillance

…and contrast agents, and accurately identifies abdominal aortic enlargement. Screening reduces aneurysm related mortality in populations with a high prevalence of AAA, particularly older male…

🟠 Adjusted aortic root dimension

…12 \times \text{BSA} ) ≥40 years : ( \text{SOVd} = 1.92 + 0.74 \times \text{BSA} ) Definition of aortic aneurysm Sinus of Valsalva 45 mm…

Acute Aortic Syndromes: Intramural Haematoma and Penetrating Atherosclerotic Ulcer

…between the aortic lumen and the haematoma and without a visible intimal flap or false lumen. It is commonly attributed to rupture of the vasa…

Aortic regurgitation

…Table 1. Causes of aortic regurgitation Bicuspid aortic valve Rheumatic heart disease Calcified aortic valves Idiopathic aortic dilatation (aneurysm) Hypertension Aortic dissection, proximal Marfan syndrome…

Aortic stenosis

…increase the risk of aortic aneurysm, aortic dissection, and endocarditis. Figure 2 shows the normal tricuspid aortic valve. Figure 2. Normal (tricuspid) aortic valve with…

Cardiac thromboembolism: cardiac sources of embolism

…Cardiac tumors Atherosclerosis of the aorta LOW EMBOLIC POTENTIAL SEP (Spontaneous Echocardiographic Potential) Left ventricular aneurysm without thrombus Prolapse of mitral valve Aortic stenosis with…

Pulmonary stenosis

…the pulmonary outflow. Aortic aneurysm : Aortic aneurysms may compresses the RVOT. Echocardiography in pulmonic stenosis In the setting of pulmonary valve stenosis, the pressure in…

Spirometry

…an intracranial aneurysm Contact the responsible specialist An aortic aneurysm 6 cm Relative — avoid forced manoeuvres An ongoing respiratory infection with a risk of transmission…

Massive haemorrhage and transfusion: quick reference

…patient. An unstable pelvic fracture with circulatory compromise. A ruptured aortic aneurysm or another major vascular bleed. Perioperative bleeding that rapidly fills the suction, the…

Pharmacologic agents in myocardial perfusion imaging

…to exercise, such as unstable angina, severe aortic stenosis, decompensated heart failure, or aortic aneurysm. Baseline ECG abnormalities rendering ST T interpretation difficult, including left…

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