Phosphorus-enriched hemodialysis for the treatment of patients with severe methanol intoxication.

Severe methanol poisoning requires treatment with prolonged and intensive hemodialytic therapy. Such treatment can engender either the de novo development of hypophosphatemia or the worsening of pre-existing hypophosphatemia. Phosphorus-enriched hemodialysis therapy can prevent the occurrence of this complication. We report three patients with severe methanol poisoning who were treated with phosphorus-enriched hemodialysis. Prevention or treatment of hypophosphatemia was successfully achieved with this dialytic technique.