Adrenalectomy

Indications

  • Phaeochromocytoma
  • Adrenal carcinoma / adenoma
  • Non functioning incidentaloma > 4cm in diameters (risk of malignancy)
  • Failure of medical therapy

Considerations (if for phaeochromocytoma)

- Alpha blockade (doxazosin)
- Beta blockade (atenolol)

 

Right adrenalectomy

  1. Supine + GA + Prepare/drape
  2. Transverse supra-umbilical incision made with upward convexity
  3. Access adrenal gland
    • Mobilise right colic flexure, retract downwards, retract liver upwards
    • Incise posterior peritoneum above level of upper pole of right kidney
    • Expose IVC, right adrenal gland
  4. Dissect / remove adrenal gland
    • Separate from kidney and perinephric fat / fascia
    • Dissect off IVC
    • ligate vessels
    • Dissect out
  5. Ensure haemostasis
  6. Close wound in layers

Post-operative considerations

  • 30mg po hydrocortisone/day
  • Fludrocortisone 0.1mg/day