12 results
Estimated Medical Radiation Doses for 5 Year-Old Child

3-view ankle	0.0015 mSv	1/14th CXRs
2-view chest	0.02 mSv	1 CXRs
Anteroposterior and lateral
2-view chest 0.02 ... 200 CXRs Chest ... CT 3 mSv 150 CXRs ... #PatientInfo #Radiology ... #Imaging #ChestXRay
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
Wellens' Sign: LAD-T ... becoming acute anterior ... period without chest ... EKG #ECG #Electrocardiogram ... #Diagnosis #Cardiology
Venn Diagram - Does this patient have pneumonia?
Diagnosis is generally based on three lines of evidence:
Venn Diagram - Does ... evidence of a chest ... ., CXR, CT, ultrasound ... production, pleuritic chest ... pain) and signs
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
6 mSv 2 years CHEST ... ) — Chest 7 mSv ... mSv 6 months - Chest ... #Imaging #ChestXRay ... #CXR #CT #Nuclear
How much radiation is used in paediatric radiology examinations compared to other exposures?

Estimated dose - Days
Estimated dose - ... 0.04 mSv 4 days Chest ... mSv 8 months Chest ... #Imaging #ChestXRay ... #CXR #CT #Nuclear
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
V2 • Wellens sign ... accompanied by chest ... pain • Wellens sign ... accompanied by chest ... #electrocardiogram
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
Chest x-ray: signs ... of CXR congestion ... Other: Electrocardiogram ... heartfailure #diagnosis #management ... #cardiology #pharmacology
Cushing's Syndrome - Hypercortisolism - Diagnosis and Clinical Features
1) Skin
 • Thin, easily bruisable skin with
exposed tothe sun (e.g ... following a low-dose ... sampling of the inferior ... is suspected: chest ... Hypercortisolism #Diagnosis #signs
Intraoperative Cardiac Ischaemia - Guidelines for Crises in Anaesthesia

If the patient is unconscious, signs of cardiac
is unconscious, signs ... symptoms may include chest ... ❺ If ischaemia does ... consultation with cardiology ... Checklist #Diagnosis #Management
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
Diagnosis and Management ... . incidental CXR ... dyspnea, cough, chest ... papules, nodules; anterior ... #Signs #Symptoms