8 results
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
gas equation • Causes ... VIQ mismatch and shunt ... • Most common cause ... pulmonary embolus SHUNT ... pulmonary AVMs, hepatopulmonary
Causes of Cyanosis in the Newborn - Differential Diagnosis Algorithm
Peripheral Only:
 • Poor Perfusion
 • Acrocyanosis
Hemoglobinopathy:
Causes of Cyanosis ... Only: • Poor Perfusion ... Left-to-Right Shunt ... Anomalous Pulmonary Venous ... Diagnosis #Algorithm #Causes
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
Hepatopulmonary ... lung disease Caused ... 1) or anatomic shunt ... Arterial blood gas (ABC ... LizzieAbyMD #hepatopulmonary
Acromioclavicular (AC) Joint Septic Arthritis on POCUS

IVDU with severe left shoulder pain.  Can fully range
Acromioclavicular (AC ... Scan over AC joint ... AC joint septic ... AC joint septic ... clinical #ultrasound #MSK
Continuous Renal Replacement Therapies (CRRT) - Comparison
 - Continuous Veno-venous Hemofiltration (CVVH) utilizes convection. Replacement fluid
- Continuous Veno-venous ... CVVHD) utilizes diffusion ... Hemodiafiltration (CVVHDF) uses ... convection and diffusion ... Samira Farouk, MD, MS
Intramuscular Calf Hematoma on POCUS
80 y/o older man. CAD + DAPT.  Working on fishing boat.
hematoma In this case ... empiric AC would ... look for other causes ... Hematoma #POCUS #msk
Approach to Joint Pain - Arthritis Differential Diagnosis Framework

Inflammatory Versus Noninflammatory Pain
 • Is it inflammatory
Inflammatory Versus ... suggested by warmth, effusion ... the morning • Effusion ... weeks) Can Be Caused ... Differential #Diagnosis #MSK
A quick infographic on the importance of sun protection and the various results of sun damage
#wavelengths #causes ... Saraiya M, Geller AC ... , Heneghan MK, Jorgensen