3486 results
Hypophosphatemia Diagnostic Algorithm
- GI Losses
- Redistribution
- 1° HPT
- 1° Renal PO4 wasting: Hereditary, TIO, Fanconi Syndrome,
Hypophosphatemia #phosphorus ... #low #diagnosis
Parathyroid Hormone (PTH) Effect in Calcium and Phosphorus
Calcium - Net Effect Hypercalcemia:
   ↑ intestinal
in Calcium and Phosphorus ... tubular reabsorption Phosphorus ... parathormone #Calcium #Phosphorus
Pathophysiology of Tumor Lysis Syndrome (TLS)
Tumor Cell Lysis
-> Release of DNA
 • Purines -> Hypoxanthine /
-> Uric Acid (low ... excretion) • Phosphorus ... Urate Nephropathy (low
Hypoxia and Hypoxemia - Overview
Hypoxia - insufficient oxygen delivered to tissues to meet demands
Hypoxemia - low
demands Hypoxemia - low ... of hypoxia) - Low ... SvO2 → Low PaO2 ... COHb, MetHb) - Low ... CaO2 → Low SvO2
Workup for Hypophosphatemia - Differential Diagnosis Framework
Rule out spurious hypophosphatemia: paraproteinemia, acute leukemia
Measure Urine Fractional Excretion
absorption (Antacids, Phosphorus ... • Normal or Low ... - Normal or Low
Phosphate Electrolyte Repletion
Oral: Neutra-Phos, Neutra-Phos-K, K-Phos Neutral (Na and K Phos)
Intravenous: Potassium Phosphate, Sodium Phosphate

Satya Patel
hypophosphatemia #intern #phosphorus
Hypoalbuminemia and hypophosphatemia can mask an anion gap (particularly, low albumin states usually underestimate the anion
(particularly, low ... and add half the phosphorous
Low Alkaline Phosphatase - Hypophosphatasia 

Is Low Alkaline Phosphatase Of Clinical Importance?

ALP enzyme- Discovered in 1923
Low
Low Alkaline Phosphatase ... Hypophosphatasia Is Low ... Discovered in 1923 Low ... deficiency • Low ... phosphorus level
Hypophosphatemia - Differential Diagnosis Algorithm
Appropriately Low Kidney Phosphate Excretion:
 • Decreased GI Absorption: Chronic Diarrhea, Antacids,
Appropriately Low ... Algorithm #nephrology #phosphorus
An intuitive way to use ultrasound to evaluate sick patients along the peri-shock to full shock
High or Think Low ... #Diagnosis #POCUS ... Protocol #Algorithm #Low