23 results
Hypophosphatemia - Differential Diagnosis Algorithm
 • Decreased intake/absorption: Starvation, Alcoholism, Malabsorption, Phosphate binder use
 • Redistribution/
Hypophosphatemia ... Malabsorption, Phosphate ... Redistribution/ Shift ... Diagnosis #Algorithm #causes ... #nephrology #phosphate
Workup for Hyperphosphatemia - Differential Diagnosis Framework
Rule out spurious hyperphosphatemia: paraproteinemia, hyperlipidemia, hemolysis, hyperbilirubinemia, liposomal amphotericin
Workup for Hyperphosphatemia ... Rule out spurious hyperphosphatemia ... Transcellular Shift ... @aishaikh #Hyperphosphatemia ... #nephrology
Hypophosphatemia - Differential Diagnosis Algorithm

Transcellular Shift
 • Recovery From DKA
 • Refeeding Syndrome
 • Acute Respiratory
Hypophosphatemia ... Transcellular Shift ... Alkalosis • Hypokalemia ... Resistance • Hypophosphatemic ... endocrinology #causes
Hyperphosphatemia - Differential Diagnosis Algorithm
Transcellular Shift:
 • Rhabdomyolysis
 • Tumor Lysis
 • Metabolic or Respiratory Acidosis
Hyperphosphatemia ... Transcellular Shift ... Hypervitaminosis D • Phosphate ... Supplementation • Phosphate ... endocrinology #causes
Causes of Hyperkalemia - Differential Diagnosis Algorithm
 • Increased Intake
 • Reduced Excretion (IV potassium with
Causes of Hyperkalemia ... Transcellular Shift ... #Hyperkalemia ... #Nephrology #Differential ... Diagnosis #Algorithm #Causes
Hypophosphatemia - Differential Diagnosis Algorithm
Appropriately Low Kidney Phosphate Excretion:
 • Decreased GI Absorption: Chronic Diarrhea, Antacids,
Hypophosphatemia ... Diarrhea, Antacids, Phosphate ... Transcellular Shift ... , CAR-T cell #Hypophosphatemia ... Diagnosis #Algorithm #nephrology
Hypophosphatemia and Hypoxia - Pathophysiology

↓ Phosphate leads to ↓ red cell 2,3-DPG and a  reduction
Hypophosphatemia ... 2,3-DPG which shifts ... Hypophosphatemia ... is a cause of refractory ... -DPG causing a shift
Workup for Hypophosphatemia - Differential Diagnosis Framework
Rule out spurious hypophosphatemia: paraproteinemia, acute leukemia
Measure Urine Fractional Excretion
Workup for Hypophosphatemia ... Fractional Excretion of Phosphate ... Transcellular Shift ... Framework #Workup #phosphate ... #nephrology
Phosphate binders - quick reference chart of maximum daily dose. Most patients with CKD will require
Phosphate binders ... CKD will require phosphate ... restricted due to hypercalcemia ... Only* #CKD #Nephrology ... PhosphateBinders #Hyperphosphatemia
Low Alkaline Phosphatase - Hypophosphatasia 

Is Low Alkaline Phosphatase Of Clinical Importance?

ALP enzyme- Discovered in 1923
Low
- Hypophosphatasia ... 1923 Low ALP: Hypophosphatasia ... Most cases diagnosed ... Hyperlipidemia - Hypercalcemia ... : • Other causes