22 results
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
excludes other differentials ... that’s called “clinical ... ’s called Frog sign ... Hussain Ch @Hussainch ... #Neck #Frog #Sign
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
Wellens' Sign: LAD-T ... Specific for critical ... anterior wall MI ... #Wellens #Sign # ... Electrocardiogram #Diagnosis #Cardiology
Ascites - Diagnostic Approach and Differential Diagnosis
The most common causes: cirrhosis, malignancy and heart failure. Approx
carcinomatosis, HF ... shifting dullness detect ... dullness, puddle sign ... incisional). 3) Signs ... perforation), Serum pro-brain
Pulmonary Embolism on POCUS Echocardiogram

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
Sister had MI in ... Differential/diagnosis ... RV, McConnell's sign ... Echocardiogram #A4c #clinical ... #sign #ClotInTransit
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
Arthritis) - MSK Radiology ... mass and NO prior signs ... Differential diagnosis ... #clinical #Radiology ... diagnosis #msk #rheumatology
Optic Neuritis - Diagnosis and Management
 • Epidemiology: Female (75%), 18-50 years,
caucasian
 • Symptoms: Moderate visual
Unilateral • Signs ... R-G or B-Y • MRI ... anterior lesions (a), Brain ... lesions (b) • CSF ... Management #treatment #rheumatology
A Lewis Lead (also called the S5 lead) is a modified ECG lead used to detect
ECG lead used to detect ... atrial flutter waves ... flutter is suspected clinically ... , based on signs ... #Cardiology #EKG
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
Findings: • Large defect ... Differential diagnosis ... GAGL): "Reverse J sign ... #mri #clinical ... #Radiology #diagnosis
Pericarditis on EKG
Stage 1 - Widespread ST elevation (<5mm) and PR depression; In aVR: ST depression
- Widespread T wave ... Normalization Spodick's sign ... seen in acute MI ... electrocardiogram #cardiology ... #diagnosis #clinical
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
ECGs - Ischemia MI ... Equivalents / Don't Miss Signs ... early inferior MI ... electrocardiogram #cardiology ... Interpretation #differential