58 results
Patterns of Liver Injury
Transaminase Levels:
  > 50x normal - Ischemic Hepatitis
  > 20x normal
By AST:ALT Ratio ... : AST:ALT = ... Hepatitis AST ... transaminitis #differential ... #diagnosis
Liver Chemistry Tests - AST, ALT, Alkaline Phosphatase and Bilirubin Metabolism
AST and ALT:
 • AST: liver
Laboratory #Metabolism #ASTALT ... #AlkPhos #Bilirubin ... Pathophysiology #Diagnosis
Comparison of Causes of Salt-Wasting in Infancy
 - PHA 1
 - PHA 3
 - 21-OH CAH
Comparison of Causes of Salt-Wasting ... Hypoaldosteronism #Salt ... Comparison #Causes #differential ... #diagnosis #pediatrics
Differential Diagnosis of Hypoglycemia
Evaluation of Hypoglycemia
Patients with known diabetes who are not systemically ill and can
Differential Diagnosis ... can identify a clear ... insulin antibodies #Diagnosis ... #Hypoglycemia #Differential
What the Color of Urine Can Tell You - Differential Diagnosis by Urine Color
Clear: excess water
Pale
Can Tell You - Differential ... Diagnosis by Urine ... Color Clear: excess ... #Urine #color #differential ... #diagnosis #causes
Classification, Differential Diagnosis, and Features of Hyponatremia According to Volume Status 

Hypervolemic hypernatremia 
 - CHF
Classification, Differential ... Diagnosis, and ... Mineralocorticoid deficit - Salt-losing ... Classification #Differential ... #Diagnosis #Table
Breast Discharge - Differential Diagnosis Algorithm
High Prolactin + Normal TSH
 • Microprolactinoma
 • Steroid Hormone Intake
Breast Discharge - Differential ... Diagnosis Algorithm ... • Pituitary Stalk ... Breast #Discharge #Differential ... #Diagnosis #Algorithm
Hyponatremia Differential Diagnosis Algorithm - Utilizing Uric Acid 
ADH promotes Urea/uric acid excretion along with water
Hyponatremia Differential ... Diagnosis Algorithm ... Uric Acid → renal salt ... #Hyponatremia #Differential ... #Diagnosis #Algorithm
Causes of Hypernatremia - Differential Diagnosis
Inadequate water intake:
 • Lack of access to water
Extrarenal hypotonic fluid
Hypernatremia - Differential ... Diagnosis Inadequate ... insipidus Excessive salt ... Hypernatremia #Differential ... #Diagnosis #Causes
Algorithm for the diagnosis of hyponatremia.

If you start with the osmolalities, urinary sodium etc first and
Algorithm for the diagnosis ... If you start with ... make a correct diagnosis ... #Diagnosis #Hyponatremia ... #Differential #