182 results
Causes of Polycythemia (Erythrocytosis) - Differential Diagnosis Algorithm
Relative - Normal RBC Mass / Decreased Plasma Volume
Algorithm Relative - Normal ... Positive - Low/Normal ... Saturation 90%, Abnormal ... Abdominal Ultrasound ... carboxyhemoglobin, Abnormal
Bandemia Overview

Normal: < 1%
Clinically significant: > 10%

Band neutrophils are slightly less mature than segmented neutrophils and
Bandemia Overview Normal ... : < 1% Clinically ... Segmented Neutrophil (Normal ... temperature and 21% had normal ... CBC #hematology #pathophysiology
VExUS - Venous Excess Ultrasound Score 

The Venous Excess UltraSound (VExUS) grading system prototypes combining inferior
considered mildly abnormal ... considered severely abnormal ... considered mildly abnormal ... considered mildly abnormal ... Diagnosis #POCUS #Clinical
"Normal Kidney" by Renalfellow.org

#Pocus #nephrology #kidney #ultrasound #diagnosis #management #clinical
"Normal Kidney" ... nephrology #kidney #ultrasound ... diagnosis #management #clinical
Pathogenesis of Anxiety Disorders

Anxiety Disorders: A maladaptive emotional state causing fear,
worry, and excessive stress, characterized by:
foreboding or apprehension ... Imbalance and/or abnormal ... Anxiety #Disorders #Pathophysiology
Normal horizontal repetitive artifacts (A Lines) 

 - Dustin Morrow MD @SonoSerious

#ALines #Artifact #Pulmonary #Lung #Ultrasound
Normal horizontal ... Pulmonary #Lung #Ultrasound ... #POCUS #Clinical ... #Normal
Common Bile Duct (CBD) on Abdominal Ultrasound

The key to finding CBD is to look anteriorly to
) on Abdominal Ultrasound ... stretched out portal ... CommonBileDuct #clinical ... #ultrasound #pocus ... #normal #RUQ
Celiac Artery Trunk and Branches on Abdominal POCUS

#Celiac #Artery #Trunk #Abdominal #POCUS #Anatomy #Normal #clinical #ultrasound
POCUS #Anatomy #Normal ... #clinical #ultrasound
Gynecomastia - Differential Diagnosis Algorithm
No Testicular Mass on Ultrasound
 • Adrenal Neoplasm
 • Increased Extraglomerular Aromatase
Gynecomastia - Differential ... Testicular Mass on Ultrasound ... Germ Cell Tumor Normal ... Secreting Tumor Normal ... #Gynecomastia #Differential
Etiologies of Hypoaldosteronism

Hyporeninemic Hypoaldosteronism (Low Renin, Low Aldosterone)
 - Diabetic Nephropathy 
 - NSAIDs
Non-Hyporeninemic Hypoaldosteronism (Normal
Hypoaldosteronism (Normal ... insufficiency - Critical ... Aldosterone Resistance (Normal ... or High Renin, Normal ... Hypoaldosteronism #Differential