29 results
Lung ultrasound pathology in a COVID-19 positive patient
 - Few B-lines (vertical white lines)
 - Confluent
Lung ultrasound ... pathology in a COVID ... Small Tiny Pleural Effusions ... Clinical #Lung #Ultrasound
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Pulmonary Pathology ... Associated Lung Ultrasound ... Possible bilateral effusion ... #pulmonary #differential ... #Lung #POCUS #ultrasound
Knee Effusions - Arthrocentesis Interpretation

Inflammatory arthritis:
 • Color: Yellow-> Green
 • Clarity: Opaque
 • Viscosity: Low
Knee Effusions - ... Viscosity: Low • WBC ... : Variable • WBC ... membrane histo-anthology ... rav7ks #Knee #Effusions
Arthrocentesis of synovial fluid - Interpretation
 - Normal
 - Noninflammatory	
 - Inflammatory	
 - Septic

Viscosity of synovial
with synovial WBC ... 50,000 #Diagnosis #Differential ... Syonvial #Fluid #Effusion
Causes of Polycythemia (Erythrocytosis) - Differential Diagnosis Algorithm
Relative - Normal RBC Mass / Decreased Plasma Volume
Erythrocytosis) - Differential ... Relative - Normal RBC ... Abnormal Abdominal Ultrasound ... Erythrocytosis #Differential
COVID-19 POCUS

96 yrs old, discharged 3 wks ago for CAP, treated with amox/clav then cefixime. Returns
consolidation and likely effusion ... High WBC, no leukopenia ... But this ultrasound ... Clinical #Lung #Ultrasound
Tachypnea - Differential Diagnosis Framework

Definitions
 • Tachypnea: Respiratory rate > 20/min, shallow breathing in adults
 •
Tachypnea - Differential ... • Pericardial effusion ... • Brainstem pathology ... Tachypnea #Hyperpnea #Differential
Causes of Chronic Kidney Disease - Differential Diagnosis Algorithm
Decreased kidney function (eGFR < 60 ml/min/1.73 m2)
Kidney Disease - Differential ... Family history, ultrasound ... Sterile pyuria, WBC ... KidneyDisease #Nephrology #Differential
Common MRI Sequences - Basic MRI Brain Interpretation

 • T1 Sequence - T1 is for anatomy.
brain & spine bc ... What is pathologic ... (DWI) - Diffusion ... Iron—bc iron is ... remember this bc
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
coagulopathy) • CBC ... w differential ... LVEF, pericardial effusion ... gross hematuria, RBC ... Renal #Syndromes #differential