1432 results
Pulmonary Ultrasound Signs

B Sign, B Line, Comets, A Lines, C Lines

#BSign #BLine #Comets #ALines #Clines #Pulmonary
Signs B Sign, B Line ... , Comets, A Lines ... , C Lines #BSign ... #BLine #Comets ... #ALines #Clines
Age Related Macular Degeneration: Pathogenesis and clinical findings

Photoreceptor atrophy 
-> Extracellular debris (drusen) from RPE atrophy/metabolism
Distortion of lines ... grid of straight lines ... receptors - Faded/blind ... grid of straight lines ... MacularDegeneration #pathophysiology
Lung POCUS with multiple B-lines representing pulmonary edema

Eric Abrams, MD @eabramsMD

#Edema #BLines #Lung #POCUS #clinical #Pulmonary
with multiple B-lines ... eabramsMD #Edema #BLines
Normal horizontal repetitive artifacts (A Lines) 

 - Dustin Morrow MD @SonoSerious

#ALines #Artifact #Pulmonary #Lung #Ultrasound
repetitive artifacts (A Lines ... SonoSerious #ALines
Rheumatoid arthritis (RA): X-ray features
 • Soft tissue swelling (best seen by comparing left & right
Peri-articular osteopenia (bones ... taken at different planes ... Radiology #Clinical #Pathophysiology
COVID-19 Findings on Lung ultrasound
 - Thickened pleural line
 - B lines (multifocal, discrete, or confluent)
Thickened pleural line ... - B lines (multifocal ... - Confluent B lines ... ill patients; A lines ... with uneven B lines
Bilateral B-Lines in case of Pneumonia on Lung POCUS

Young healthy pt with fever/dyspnea. POCUS lung exam
Bilateral B-Lines ... Differential Bilat B lines ... shows a lot of B lines ... Bilateral B-lines ... RJonesSonoEM #BLines
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
• Mutism Pathophysiology ... Test if patient blinks
Pathophysiology of Diabetic Ketoacidosis (DKA) and Hyperglycemic Hyperosmolar Syndrome (HHS)
Absolute Insulin deficit:
 - Type I DM:
Pathophysiology ... infections, food binges ... #dka #hhs #pathophysiology
Diabetes Pathophysiology and Medication Targets

The ominous octet is one concept that summarizes the different pathophysiologic pathways
Diabetes Pathophysiology ... the different pathophysiologic ... #Diabetes #Pathophysiology