8 results
Hypokalemia - Differential Diagnosis Algorithm

Transcellular Shift:
 • Alkalosis
 • ↑ beta-2 adrenergic simulation 
 • Erythropoiesis
Hypokalemia - Differential ... Transcellular Shift ... : • Alkalosis ... Diagnosis #Algorithm #nephrology ... #low #potassium
Approach to Acid Base Disorders - Evaluation and Differential Diagnosis
1) Start with the Anion Gap (AG).
2)
Approach to Acid ... Base Disorders - Evaluation ... bicarb, Bicarb shift ... Base #Disorders #Evaluation ... #workup #Differential
Hypokalemia Differential Algorithm
Acidosis
 - RTA
 - Diarrhea
pH Normal 
 1. Decreased Mg 
 2. Intracellular Shift
Hypokalemia Differential ... Intracellular Shift ... Metabolic alkalosis ... Diagnosis #Causes #Workup ... #Nephrology
Workup for Hypophosphatemia - Differential Diagnosis Framework
Rule out spurious hypophosphatemia: paraproteinemia, acute leukemia
Measure Urine Fractional Excretion
Workup for Hypophosphatemia ... - Differential ... Transcellular Shift ... Glucose, Acute resp. alkalosis ... #phosphate #nephrology
Hypokalemia Evaluation Algorithm

Before evaluating hypokalemia, life threatening complications such as arrhythmias and paralysis should be looked
Hypokalemia Evaluation ... treated with IV potassium ... - Metabolic Alkalosis ... diagnosis #Algorithm #differential ... #potassium #nephrology
Hypophosphatemia - Differential Diagnosis Algorithm
Appropriately Low Kidney Phosphate Excretion:
 • Decreased GI Absorption: Chronic Diarrhea, Antacids,
Hypophosphatemia - Differential ... Transcellular Shift ... Acute Respiratory Alkalosis ... Diagnosis #Algorithm #nephrology ... #phosphorus #workup
Metabolic Alkalosis - Urinary Chloride Algorithm
Cl- responsive metabolic alkalosis
 • Kidney loss of Cl-
poisoning Normal acid-base ... of sodium and potassium ... acid salts. ... urine #Algorithm #nephrology ... #differential #
Anemia of Hospitalization - Pathophysiology

Why does the Hgb/Hct drop in the first two days during hospitalization?

Interestingly,
These shifts of ... phlebotomy/ blood work ... during clinical evaluations ... • Iron, folic acid ... pathophysiology #differential