5 results
Causes of Cyanosis in the Newborn - Differential Diagnosis Algorithm
Peripheral Only:
 • Poor Perfusion
 • Acrocyanosis
Hemoglobinopathy:
Causes of Cyanosis ... Diagnosis Algorithm ... Atresia/Stenosis ... #Diagnosis #Algorithm ... #Causes #Peds #
Approach to the Hypotensive Patient - Differential Diagnosis Framework for Hypotension

Blood Pressure = Heart Rate x
Diagnosis Framework ... for Hypotension ... tachycardia • Atrial ... stenosisMeds ... #diagnosis #causes
Age Distribution of Hypertension Etiologies
< 1 month
 - Renal arterial thrombosis
 - Congenital renal disease
 -
month - Renal arterial ... Coarctation of the aorta ... Coarctation of the aorta ... #Causes #Secondary ... #diagnosis #differential
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
Posterior Reversible Encephalopathy ... narrowing on MRA/CTA ... circulation: MCA ACA ... Reversible course Differential ... the underlying cause
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
tract, and often causes ... < 30 years - Aorta ... branches • GCA: - Aorta ... Thrombosis and arterial ... #diagnosis #rheumatology