25 results
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
Wellens' Sign: LAD-T ... High rate in <1 ... becoming acute anterior ... #Wellens #Sign # ... #Diagnosis #Cardiology
Hilum Overlay Sign on Chest X-Ray
If a mass is in contact with the pulmonary vessels then,
Hilum Overlay Sign ... contact with the pulmonary ... the silhouette sign ... Hilum #Overlay #Sign ... #radiology #CXR
COVID-19 Patterns of Lung Findings on Chest CT
1. Reverse Halo Sign
2. ARDS
3. Crazy-Paving Pattern
4. Bilateral Peripheral
Findings on Chest CT ... 1. ... Reverse Halo Sign ... Halo Sign 6. ... #ChestCT #radiology
Venn Diagram - Does this patient have pneumonia?
Diagnosis is generally based on three lines of evidence:
Diagnosis is generally ... ., CXR, CT, ultrasound ... chest pain) and signs ... Venn #Diagram #Diagnosis ... #Pulmonolary
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
sail sign or posterior ... capitellum (age 1) ... can't make A-OK sign ... Elbow #Humerus #Radiology ... #XRay #Diagnosis
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
with R/S ratio > 1 ... V2 • Wellens sign ... pain • Wellens sign ... #EKG #diagnosis ... #differential #cardiology
Pott's Disease in Tuberculosis - Diagnosis and Management Summary
Epidemiology:
 - Typically from TB endemic areas
 -
endemic areas - 1- ... extrapulmonary cases ... Clinical Signs ... years - May have signs ... involvement - CT
Cushing's Syndrome - Hypercortisolism - Diagnosis and Clinical Features
1) Skin
 • Thin, easily bruisable skin with
Hypercortisolism - Diagnosis ... , oral cavity) Caused ... suspected: chest x-ray ... Hypercortisolism #Diagnosis ... #signs #symptoms
Anterior ischemic optic neuropathy (AION) - Recognition of giant cell arteritis (GCA)

1) Is visual loss caused
Anterior ischemic ... arteritis (GCA) 1) ... Doppler US : halo sign ... PET/CT: aortitis ... Ophthalmology #Diagnosis
Cardiac Tamponade - Guidelines for Crises in Anaesthesia
Caused by an accumulation of blood, pus, effusion fluid
, e.g. central line ... tube ❹ Rapid diagnosis ... • Diagnostic ... Child: 20 ml.kg-1) ... examination and vital signs