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Infographic depicting the main pearls of various types of congenital adrenal hyperplasia for the medical student.
congenital adrenal hyperplasia ... CongenitalAdrenalHyperplasia #diagnosis #comparison
Hyperaldosteronism - Etiologies of Mineralocorticoid Excess

Primary Hyperaldosteronism (Normal or Low Renin, High Aldosterone) 
 - Aldosterone-secreting
Congenital adrenal hyperplasia ... #Aldosterone #Comparison
Appearance of Liver Lesions on Computed Tomography (CT) - Arterial Phase, Portal Venous Phase and Delayed
Focal nodular hyperplasia ... differential #diagnosis #comparison
Serrated Polyps
Hyperplastic polyps (HPs):
 • Prevalence: 20-30%
 • Size: Usually small or diminutive (s 5mm)
 •
Serrated Polyps Hyperplastic ... Serrated #Polyps #comparison
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Focal nodular hyperplasia ... differential #diagnosis #comparison
Appearance of Liver Lesions on Contrast Enhanced Ultrasound - Early arterial, Grayscale phase, Late arterial phase,
Focal nodular hyperplasia ... differential #diagnosis #comparison
Appearance of Liver Lesions on Magnetic Resonance Imaging (MRI) - T2, T1 precontrast, T1 portal venous,
Focal nodular hyperplasia ... differential #diagnosis #comparison
Hyperkalemia: Diagnostic algorithm
Decreased renal potassium excretion
 • Acute renal failure
 • Chronic renal failure
 • Drugs
Increased
Congenital adrenal hyperplasia ... congenital adrenal hypoplasia
Sebaceous hyperplasia 
 - Yellow papule 
 - Donut-shape 
 - Central umbilication 
 - Telangiectasia
Sebaceous hyperplasia ... #Sebaceous #Hyperplasia
Benign Adrenal Mass - Differential Diagnosis Algorithm
Hyperplasia - Often Bilateral
 • Congenital Adrenal Hyperplasia
 • ACTH
Diagnosis Algorithm Hyperplasia ... Congenital Adrenal Hyperplasia ... • Macronodular Hyperplasia