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Subclavian Steal Syndrome

Vascular Physician

Type I – Antegrade vertebral flow is reduced Type II – Antegrade flow during diastolic phase and retrograde flow during systolic phase Type III – Permanent retrograde vertebral flow Diagnosis Diagnosis can be made using imaging such as duplex ultrasound of the subclavian and vertebral arteries.

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Clinical Reasoning Corner: Likelihood Ratios

The Clinical Problem Solvers

Objectives Define likelihood ratios and their utility in diagnostic reasoning Identify how likelihood ratios alter the probability of a diagnosis Apply likelihood ratios in clinical reasoning What are likelihood ratios and how do they work? A LR > 1 increases the probability of a specific diagnosis. x 10 9 cells/L, Hgb 9.7

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Renal Artery Stenosis: Is It Common & Life Threatening?

Vascular Physician

Other factors that could make you more likely to be affected by RAS include: High blood pressure High cholesterol Diabetes Smoking Unhealthy diet Men over the age of 45 and women over the age of 55 Obesity What Are the Symptoms, Diagnosis, and Complications? In most cases, RAS does not exhibit any noticeable signs or symptoms.

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Leriche Syndrome

Vascular Physician

In fact, sexual dysfunction is so often associated with Leriche Syndrome that the absence of this symptom suggests that another diagnosis should be considered. Atherosclerosis is potentiated by hypertension, smoking, lower physical activity, obesity, a diet high in saturated fats, and high glucose or lipid levels.

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PEMPix 2024 Online Case #1: Mission: SPACE

PEMBlog

PEMPix is the American Academy of Pediatrics Section on Emergency Medicine’s annual visual diagnosis competition. At that visit, his physical exam was normal. During this second ED visit, his physical exam including vital signs and mental status remains normal. What’s the Diagnosis? No facial asymmetry.

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Common Myths about Varicose Veins

Vascular Physician

For proper diagnosis, a vascular specialist will complete a comprehensive evaluation that includes an ultrasound to detect varicose veins, evaluate blood flow and determine the efficiency of vein valves. Keeping your blood circulating with regular exercise or physical activity may alleviate some pain.

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Prevention of Dementia: Kristine Yaffe

GeriPal

A lot of these are more vascular risk factors: hypertension, certainly; diabetes; obesity. Physical activity is a big one. But there are some things that we really think we can modify: the vascular risk factors, sleep, physical activity, maybe cognitive activity, and what kind of bang for the buck could we get?