P 2.3 - 4.0 LOW DIFFERENTIAL DIAGNOSIS
DIFFERENTIAL DIAGNOSIS OF HYPOPHOSPHATEMIA
Decreased Intake
Decreased Intestinal Absorption
Vitamin D Deficiency
Rickets
Type I
Type II
X-Linked Hypophosphatemic
Malabsorption
Steatorrhea
Vomiting
Ingestion of Oral Phosphate Binders (calcium carbonate or aluminum hydroxide )
Ingestion of Aluminum-Containing or Magnesium-Containing Antacids
Cellular Shifts
Respiratory Alkalosis
Sepsis
Hyperventilation
Anxiety
Mechanical Ventilation
Hormonal Effects
Insulin
Glucagon
Epinephrine
Cortisol
Nutrient Effects
Glucose
Fructose
Glycerol
Hyperalimentation
Alcohol Withdrawal
Other
Recovery Hypothermia
Burkitts Lymphoma
Histiocytic Lymphoma
Acute Myelomonocytic Lymphoma
Acute Myelogenous Leukemia
Treatment of Pernicious Anemia
Hungry Bone Syndrome
Burns
Neuroleptic Malignant Syndrome
Legionella Pneumonia
Increased Urinary Excretion of Phosphate
Renal Tubular Defects
Fanconi's Syndrome
Familial Hypophosphatemia
Oncogenic Osteomalacia
Postrenal Transplantation
Licorice Ingestion
Volume Expansion
Syndrome of Inappropriate Antidiuretic Hormone (SIADH)
Medications
Diuretics
Glucocorticoids
Fludrocortisone
Theophylline Toxicity