25 results
Clues to Differential Diagnosis of Central Cyanosis: Onset of cyanosis, Clubbing, Secondary erythrocytosis, Auscultation, X-ray, Echocardiography,
Clues to Differential ... : Onset of cyanosis ... Echocardiography, Arterial ... gas - Cyanotic ... #Differential #
Causes of Cyanosis in the Newborn - Differential Diagnosis Algorithm
Peripheral Only:
 • Poor Perfusion
 • Acrocyanosis
Hemoglobinopathy:
Causes of Cyanosis ... the Newborn - Differential ... Arteriosus • Atrial ... #Newborn #Differential ... #Causes #Peds #Pediatrics
Congenital Heart Disorders - Classification and Differential Algorithm

- Amy Chung, MD, MSc @AmyChung 

#Congenital #Heart #Disorders
Classification and Differential ... Classification #Differential ... Diagnosis #Peds #Pediatrics ... #Cardiology #Cyanotic
Comparison of Causes of Salt-Wasting in Infancy
 - PHA 1
 - PHA 3
 - 21-OH CAH
Comparison #Causes #differential ... #diagnosis #pediatrics ... #nephrology
Undifferentiated critical congenital heart disease: Patterns of Presentation 
Pink baby:
 • Presents at 1-6 mo
Hyperoxia test for cyanosis ... #presentation #Differential ... Gray #Baby #Peds #Pediatrics
Stroke Etiologies
Hemorrhagic (IPH, SAH)
Ischemic
 - Large Vessel Atherosclerosis
 - Cardioembolic: Atrial fib, prosthetic valves, LV aneurysm,
Cardioembolic: Atrial ... Stroke #causes #differential ... #diagnosis #neurology
Differential Diagnosis of Cyanosis
Peripheral cyanosis
  A. Low cardiac output states
  B. Environmental exposure (cold)
Differential Diagnosis ... cyanosis A. ... Arterial occlusion ... Decreased arterial ... #Differential #
Polyuria - Differential Diagnosis Algorithm
Urine Output > 3L /day
Water Diuresis (Urine Osm <100 mOsm/kg)
 • Primary
Polyuria - Differential ... obstruction • Partial ... #Polyuria #Differential ... Algorithm #causes #nephrology
Acute Kidney Injury (AKI) - Differential Diagnosis Framework
Prerenal:
 • Due to true volume loss or decreased
Injury (AKI) - Differential ... decreased effective arterial ... Decreased effective arterial ... #Injury #AKI #Differential ... #Diagnosis #nephrology
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Leg Pain - Differential ... ulcers, Edema Arterial ... • Sciatica • Tarsal ... limb ischemia/cyanosis ... #Leg #pain #differential