Organ Donor Protocol

VS parameters:

  • SBP >100mm Hg and/or MAP >70mm Hg
  • HR 60-140 bpm
  • Temp 36-38 Celcius

Electrolytes parameters:

  • pH 7.35-7.45    PCO2 35-45    PO2 >100
  • Bicarb 24-30    BE 00 +/- 2
  • Na+ 135-145 mg/dL
  • K+ 3.5-4.5 mg/dL
  • Ca++ >8.7 mg/dL
  • Mg++ >1.5 mg/dL
  • Phosphate >2.5 mg/dL
  • Glucose <200 mg/dL

Corrections:

  • POTASSIUM
    • >5.0 (or if UO <1 ml/kg/hr) eliminate KCl from IV fluids
    • 3.7-3.9 mg/dL – 1 run of KCl 10 mEq (premixed)
    • 3.5-3.7 mg/dL – 2 runs of KCl 10 mEq (premixed)
    • 3.3-3.5 mg/dL  – 3 runs of KCl 10 mEq (premixed)
    • 3.1-3.3 mg/dL  – 4 runs of KCl 10 mEq (premixed)
    • <3.1mg/dL         –  contact coordinator
  • GLUCOSE – check serum glucose q4h
    • >500 mg/dL 20 units Regular insulin IV
    • >400 mg/dL 15 units Regular insulin IV
    • >300 mg/dL 10 units Regular insulin IV
    • >200 mg/dL 5 units Regular insulin IV
    • >100 mg/dL 3 units Regular insulin IV
  • SODIUM
    • >160 Run D5W for primary IV
    • >150 Run D5W/0.2NS for primary IV
    • 135-150 Run 0.45NS for primary IV
    • <135 Run NS for primary IV
  • CALCIUM
    • <8.7 (if ionized Ca <4.2) Calcium chloride 1 Gm IV over 10 minutes
  • MAGNESIUM
    • <1.5 Magnesium sulfate 10% 1.5 ml/min infusion
  • PHOSPHORUS
    • <2.5 Potassium phosphate replacement (no specific dose indicated)

Infusions:

  • BLOOD PRESSURE
    • Dopamine infusion:  400mg in D5W 250ml premixed, titrate to SBP >100
    • Dobutamine infusion (if hypotensive from cardiac dysfunction):  250mg in D5W 250ml premixed, titrate to SBP >100
    • Norepinephrine infusion:  8mg in D5W 500ml, titrate to SBP >100
  • LEVOTHYROXINE protocol (if prescribed by transplant coordinator)
    • Monitor glucose and potassium levels q2h.
    • administer IV bolus of in rapid succession:
      • dextrose 50% x 1 amp (50 ml)
      • solumedrol 1 gram
      • regular insulin 20 units
      • levothyroxine 20 mcg
    • Begin Levothyroxine infusion (200 mcg in 500 ml NS) at 25 ml/hr
    • Reduce pressors as much as possible and adjust levothyroxine infusion to maintain SBP >100
  • DIABETES INSIPIDUS
    • if UO >400cc/hr x 2 hours – 5 units aqueous vasopressin (Pitressin) ffd by infusion: Vasopressin 50 units in D5W 500mL at 20 ml/hr
    • titrate to urine output 100-150cc/hr
    • bolus 5 units vasopressin q2h PRN if IV pump not available

 

Reference:

New York Organ Donor Network’s “ICU Donor Guidelines and Routine Orders”

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