14 results
Differential Diagnosis of Hypo and Hyperphosphatemia #Diagnosis #EM #IM #Differential #Hypophosphatemia #Hyperphosphatemia #Ddxof
Differential Diagnosis ... #Diagnosis #EM ... #IM #Differential ... #Hypophosphatemia ... #Hyperphosphatemia
Hypophosphatemia - Differential Diagnosis Algorithm

Transcellular Shift
 • Recovery From DKA
 • Refeeding Syndrome
 • Acute Respiratory
- Differential ... Transcellular Shift ... Acute Respiratory Alkalosis ... Increased Excretion - GI ... #LowPhosphate #Differential
Hypophosphatemia - Differential Diagnosis Algorithm
Appropriately Low Kidney Phosphate Excretion:
 • Decreased GI Absorption: Chronic Diarrhea, Antacids,
Hypophosphatemia ... - Differential ... : • Decreased GI ... Transcellular Shift ... Acute Respiratory Alkalosis
Hypophosphatemia - Differential Diagnosis Algorithm
 • Decreased intake/absorption: Starvation, Alcoholism, Malabsorption, Phosphate binder use
 • Redistribution/
Hypophosphatemia ... - Differential ... Redistribution/ Shift ... depletion: Respiratory alkalosis ... #Differential #
Workup for Hypophosphatemia - Differential Diagnosis Framework
Rule out spurious hypophosphatemia: paraproteinemia, acute leukemia
Measure Urine Fractional Excretion
- Differential ... FEPO4 < 5%: • GI ... Transcellular Shift ... Glucose, Acute resp. alkalosis ... #Differential #
Differential Diagnosis and Evaluation of Hypokalemia #Diagnosis #EM #IM #Nephro #Hypokalemia #Acidosis #Alkalosis #Algorithm #Differential #Ddxof
Differential Diagnosis ... Hypokalemia #Diagnosis #EM ... #IM #Nephro #Hypokalemia ... #Acidosis #Alkalosis ... #Algorithm #Differential
Hypokalemia - Differential Diagnosis Algorithm

Transcellular Shift:
 • Alkalosis
 • ↑ beta-2 adrenergic simulation 
 • Erythropoiesis
Hypokalemia - Differential ... Transcellular Shift ... : • Alkalosis ... Non-renal losses: • GI ... Transcellular shifts
Oxyhemoglobin Dissociation Curve 

Left Shift - decreased unloading of O2 at tissue level (i.e.  increased
Curve Left Shift ... - decr H+ (alkalosis ... poisoning - Hypophosphatæmia ... Right Shift ... #Differential #
Differential Diagnosis of Jaundice, Presentation Pattern #Diagnosis #EM #IM #GI #Jaundice #Pattern #LFTs #Workup #Table #Differential
Differential Diagnosis ... Pattern #Diagnosis #EM ... #IM #GI #Jaundice ... Workup #Table #Differential
Jaundice Evaluation Algorithm #Diagnosis #Management #EM #IM #GI #Jaundice #Hyperbilirubinemia #Workup #Evaluation #Differential #Algorithm #Direct #Indirect
Diagnosis #Management #EM ... #IM #GI #Jaundice ... Workup #Evaluation #Differential