59 results
Hypophosphatemia Diagnostic Algorithm
- GI Losses
- Redistribution
- 1° HPT
- 1° Renal PO4 wasting: Hereditary, TIO, Fanconi Syndrome,
Hypophosphatemia ... Redistribution - 1° HPT ... Zalman Agus #Hypophosphatemia ... #phosphorus #low
Parathyroid Hormone (PTH) Effect in Calcium and Phosphorus
Calcium - Net Effect Hypercalcemia:
   ↑ intestinal
in Calcium and Phosphorus ... tubular reabsorption Phosphorus ... - Net Effect Hypophosphatemia ... parathormone #Calcium #Phosphorus
Differential Diagnosis of Hypo and Hyperphosphatemia #Diagnosis #EM #IM #Differential #Hypophosphatemia #Hyperphosphatemia #Ddxof
Diagnosis of Hypo and Hyperphosphatemia ... #Differential #Hypophosphatemia ... #Hyperphosphatemia
Phosphate Electrolyte Repletion
Oral: Neutra-Phos, Neutra-Phos-K, K-Phos Neutral (Na and K Phos)
Intravenous: Potassium Phosphate, Sodium Phosphate

Satya Patel
Electrolyte #Repletion #hypophosphatemia ... #intern #phosphorus
Hypophosphatemia and Hypoxia - Pathophysiology

↓ Phosphate leads to ↓ red cell 2,3-DPG and a  reduction
Hypophosphatemia ... Hypophosphatemia ... change in serum phosphorus ... ↓ phosphorus ... condition of renal phosphorus
Causes of Hypocalcemia - Differential Diagnosis Algorithm
 • Extravascular: Pancreatitis, surgery, acute phosphate intake and renal
poisoning • Hyperphosphatemia ... Kidney Disease • Hyperphosphatemia ... Hypoparathyroidism • Hypophosphatemia
Workup for Hypophosphatemia - Differential Diagnosis Framework
Rule out spurious hypophosphatemia: paraproteinemia, acute leukemia
Measure Urine Fractional Excretion
Workup for Hypophosphatemia ... Rule out spurious hypophosphatemia ... absorption (Antacids, Phosphorus ... @aishaikh #Hypophosphatemia
Hypophosphatemia - Differential Diagnosis Algorithm

Transcellular Shift
 • Recovery From DKA
 • Refeeding Syndrome
 • Acute Respiratory
Hypophosphatemia ... Resistance • Hypophosphatemic ... Chronic Diarrhea #Hypophosphatemia
Hypophosphatemia - Differential Diagnosis Algorithm
Appropriately Low Kidney Phosphate Excretion:
 • Decreased GI Absorption: Chronic Diarrhea, Antacids,
Hypophosphatemia ... , CAR-T cell #Hypophosphatemia ... Algorithm #nephrology #phosphorus
Hypoalbuminemia and hypophosphatemia can mask an anion gap (particularly, low albumin states usually underestimate the anion
Hypoalbuminemia and hypophosphatemia ... and add half the phosphorous