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Valchlor (mechlorethamine)United Healthcare

Histiocytic Neoplasms (Langerhans Cell Histiocytosis)

Initial criteria

  • Diagnosis of Langerhans Cell Histiocytosis (LCH)
  • AND Skin disease is unifocal and isolated

Reauthorization criteria

  • Patient does not show evidence of progressive disease while on Valchlor

Approval duration

12 months