80 results
Causes of Adrenal Insufficiency - Differential Diagnosis Algorithm
ACTH-Dependent (Secondary):
 • Pituitary Dysfunction
 • Hypothalamic Dysfunction
ACTH-Independent (Primary):
Causes of Adrenal ... Insufficiency - ... Infiltrative: Malignancy, Granulomatous ... Disease, Amyloidsis ... #endocrinology
Primary Adrenal Insufficiency
Addison's Disease - Damage of the adrenal glands with lack of cortisol, androgens and
aldosterone Causes ... of Adrenal Insufficiency ... Serum DHEAS Diagnosis ... #endocrinology ... #diagnosis #signs
Causes of Hypercalcemia
Parathyroid hormone–dependent
Primary hyperparathyroidism
Familial hypocalciuric hypercalcemia
Lithium-associated
Tertiary hyperparathyroidism
Genetic disorders (e.g., multiple endocrine neoplasia type 1 or
analogues - Granulomatous ... thyrotoxicosis, adrenal ... insufficiency ... #Differential #Diagnosis ... #Endocrinology
Causes of Adrenal Insufficiency - Differential Diagnosis Algorithm
Autoimmune:
 • Isolated
 • Polyglandular autoimmune syndrome 1
 •
Causes of Adrenal ... Insufficiency - ... Differential Diagnosis ... Malignancy • Granulomatous ... #Insufficiency
CLINICAL MANIFESTATIONS 
OF ADRENAL INSUFFICIENCY. 

Primary and secondary adrenal insufficiency:
 - Tiredness, weakness, mental depression
hypotension - Nausea ... Autoimmune thyroid disease ... nervous system symptoms ... #Signs #Symptoms ... #Adrenal #Insufficiency
Adrenal Insufficiency - Diagnosis and Management Summary
Primary Adrenal Insufficiency:
Most Common Cause in the US: Autoimmune Adrenalitis
Other
Adrenal Insufficiency ... or metastatic disease ... ketoconazole, etomidate) Symptoms ... Adrenal Insufficiency ... #Management #Endocrinology
Hypercalcemia - Differential Diagnosis Algorithm
Primary Hyperparathyroidism
 • Adenoma
 • Hyperplasia
 • MEN 1 and 2A
Tertiary Hyperparathyroidism
- Differential Diagnosis ... Granulomatous Disease ... Immobilization • Adrenal ... Insufficiency ... #Algorithm #Endocrinology
Adrenal Crisis
Do not confuse acute adrenal crisis with Addison disease. In 1855, Thomas Addison described a
crisis with Addison disease ... as the primary symptoms ... bronze Addison disease ... widely as Addison disease ... of adrenal insufficiency
Causes of Hypercalcemia due to increased Vitamin D levels
 • The BIG 3:
Causes of Hypercalcemia ... diseases: PR3+ ... vasculitis, Crohn's disease ... #differential #diagnosis ... #endocrinology
Adrenal Insufficiency Differential Diagnosis Algorithm
Clinical suspicion: Weakness, fatigue, nausea, musculoskeletal pain, dizziness, volume depletion, abdominal pain,
Adrenal Insufficiency ... Differential Diagnosis ... Weakness, fatigue, nausea ... #Differential #Diagnosis ... #Algorithm #endocrinology