1560 results
Tibiotalar Ankle Effusion Evaluation on Point of Care Ultrasound (POCUS)

POCUS for ankle effusions: position the ankle
Tibiotalar Ankle ... for fluid in the tibiotalar ... @dan___kim #Tibiotalar ... #Effusion #Normal
Talus Fracture on POCUS
Athlete with hard landing on one foot, pain and tenderness over dorsum of
foot distal to tibiotalar
Causes of Anemia with Normal Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Decreased WBCs
 - Decreased/NormaI
of Anemia with Normal ... - Decreased/NormaI ... PRV, Chronic) Normal ... Polychromatic Macrocytes, Normal ... Hemoglobinopathy - Normal
Causes of Chronic Pediatric Cough - Differential Diagnosis Algorithm
Poor Growth
 - Non-Specific CXR
Infection - Abnormal ... • Tumor Normal ... • Asthma - Abnormal ... Congenital Anomaly - Normal
Mixing Study
 • Clotting tests can be abnormal due to either a clotting factor deficiency, or
Clotting tests can be abnormal ... an inhibitor of normal ... to have 50% of normal ... the test to be normal ... Plasma + Pooled Normal
HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause

This video demonstrates:
1) Normal Head Impulse Test
HINTS Exam - Abnormal ... demonstrates: 1) Normal ... to the Left 2) Abnormal ... the Right (with abnormal ... symptoms, this abnormal
Patterns of Liver Injury
Transaminase Levels:
  > 50x normal - Ischemic Hepatitis
  > 20x normal
Levels: > 50x normal ... Hepatitis > 20x normal ... Hepatitis 10-20x normal ... Thrombosis 5-10x normal ... muscle 2-5x normal
HFrEF - Low Ejection Fraction on Physical Exam - Likelihood Ratios
 - Displaced Apical Impulse
 -
Apical Impulse - Abnormal ... - S3 Gallop - Normal
Hypocalcemia - Differential Diagnosis Algorithm - Low and High Phosphate
LOW PHOSPHATE
 - Low/NormaI PTH
PHOSPHATE - Low/NormaI ... PHOSPHATE - Normal ... Creatinine - Low/NormaI ... Hypomagnesemia - Normal
Bandemia Overview

Normal: < 1%
Clinically significant: > 10%

Band neutrophils are slightly less mature than segmented neutrophils and
Bandemia Overview Normal ... Band neutrophils normally ... Segmented Neutrophil (Normal ... shock, 33% had normal ... temperature and 21% had normal