28 results
Adrenal Insufficiency Diagnosis Algorithm - Evaluation of HPA Axis Response to ACTH

Early am cortisol < 3
Adrenal Insufficiency ... OR secondary AI ... or secondary AI ... or tertiary AI ... #Adrenal #Insufficiency
Causes of Adrenal Insufficiency - Differential Diagnosis Algorithm
ACTH-Dependent (Secondary):
 • Pituitary Dysfunction
 • Hypothalamic Dysfunction
ACTH-Independent (Primary):
Causes of Adrenal ... ACTH-Independent (Primary ... Polyglandular Autoimmune Syndrome ... #AI #Differential ... #Causes #endocrinology
Primary Adrenal Insufficiency
Addison's Disease - Damage of the adrenal glands with lack of cortisol, androgens and
Primary Adrenal ... of Adrenal Insufficiency ... AI present - ... AI present - ... #adrenal #insufficiency
Causes of Hyponatremia - Differential Diagnosis Algorithm
Syndrome of Inappropriate ADH - Euvolemic; no physiologic stimulus to
Causes of Hyponatremia ... • Reduced GFR, AKI ... suppression • Primary ... #Hyponatremia #Nephrology ... #Causes
Causes of Hyponatremia - Differential Diagnosis Algorithm
Syndrome of Inappropriate ADH - Euvolemic; no physiologic stimulus to
Causes of Hyponatremia ... • Reduced GFR, AKI ... suppression • Primary ... #Hyponatremia #Nephrology ... #Causes
Adrenal Insufficiency - Diagnosis and Management Summary
Primary Adrenal Insufficiency:
Most Common Cause in the US: Autoimmune Adrenalitis
Other
Adrenal Insufficiency ... Adrenal Insufficiency ... In secondary AI ... Adrenal Insufficiency ... diagnostic of AI
Diagnosis Adrenal Insufficiency - Algorithm

Step 1) Screening Test: 6-8AM Cortisol Level
 - Early morning cortisol levels
specificity for AI ... > 15 excludes AI ... have diagnosed AI ... vs secondary AI ... #Stimulation #Endocrinology
Causes of Hypokalemia - Differential Diagnosis Algorithm
Defining the cause of hypokalemia starts by measuring urinary K
Differential Diagnosis Algorithm ... • Primary Hyperaldosteronism ... , Congenital adrenal ... #causes #nephrology ... #potassium
Adrenal Crisis
Do not confuse acute adrenal crisis with Addison disease. In 1855, Thomas Addison described a
Do not confuse acute ... Addison described a syndrome ... of primary adrenal ... of adrenal insufficiency ... hydrocortisonr #ACTH #AI
Common causes of Acute Kidney Injury AKI - Differential Diagnosis
HEMODYNAMIC
 • Cardiac failure: Impaired forward flow,
Common causes of ... AKI - Differential ... inhibitors, hepatorenal syndrome ... #causes #Acute ... Differential #Diagnosis #nephrology