418 results
Hyperkalemia: Diagnostic algorithm
Decreased renal potassium excretion
 • Acute renal failure
 • Chronic renal failure
 • Drugs
Increased
Hyperkalemia: Diagnostic ... algorithm Decreased renal ... excretion • Acute renal ... failure • Chronic renal ... high: • Post-renal
Breast Discharge - Differential Diagnosis Algorithm
High Prolactin + Normal TSH
 • Microprolactinoma
 • Steroid Hormone Intake
- Differential Diagnosis ... Intake • Chronic Renal ... Production • Renal ... #Differential #Diagnosis ... #Algorithm #Endocrinology
Hypercalcemia - Differential Diagnosis Algorithm
Primary Hyperparathyroidism
 • Adenoma
 • Hyperplasia
 • MEN 1 and 2A
Tertiary Hyperparathyroidism
- Differential Diagnosis ... Renal Failure, Post-Renal ... Immobilization • Adrenal ... #Differential #Diagnosis ... #Algorithm #Endocrinology
Hyperphosphatemia - Differential Diagnosis Algorithm
Transcellular Shift:
 • Rhabdomyolysis
 • Tumor Lysis
 • Metabolic or Respiratory Acidosis
- Differential Diagnosis ... PO4 < 20%: • Renal ... Context of Impaired Renal ... #Differential #Diagnosis ... #Algorithm #endocrinology
Causes of Hypercalcemia
Parathyroid gland structure-related
 • Primary hyperparathyroidism
 • Parathyroid adenoma
 • Parathyroid hyperplasia
 • Parathyroid
breast, lung, renal ... , adrenal, prostate ... lung cancer • Renal ... Hypercalcemia #Causes #endocrinology ... #diagnosis #differential
Infographic depicting the main pearls of various types of congenital adrenal hyperplasia for the medical student.
of congenital adrenal ... CongenitalAdrenalHyperplasia #diagnosis ... treatment #Peds #Endocrinology ... #Adrenal #pathophysiology
Adrenal Insufficiency - Differential Diagnosis Workup Algorithm
Primary Adrenal Insufficiency:
 • Autoimmune primary adrenal insufficiency
 • Adrenoleukodystrophy,
Adrenal Insufficiency ... - Differential Diagnosis ... Algorithm Primary Adrenal ... #Differential #Diagnosis ... Workup #Algorithm #endocrinology
Hypernatremia Diagnosis and Workup

Step 1 . Repeat the sodium concentration.
Step 2.  Check plasma osmolality.
NORMAL PLASMA
Hypernatremia Diagnosis ... HYPOVOLEMIC • extra-renal ... - fevers • renal ... nephrotic syndrome • renal ... Hypernatremia #Diagnosis
Hyponatremia - Differential Diagnosis Algorithm
ADH Independent:
 • Tea and Toast Syndrome, Beer Potomania - Low solute
- Differential Diagnosis ... • Renal Failure ... Hypovolemic - GI losses, renal ... Hypothyroidism, adrenal ... #Differential #Diagnosis
Causes of Secondary Hypertension - Differential Diagnosis and Screening Testing
Common causes: 
 • Renal parenchymal disease
Common causes: • Renal ... parenchymal disease - Renal ... evaluate cause of renal ... Renovascular disease - Renal ... Bilateral selective renal