Prothrombin Complex Concentrate for Intracerebral Hemorrhage Secondary to Vitamin K Deficiency Bleeding in a 6-Week-Old Child.

Four-factor prothrombin complex concentrate is approved for use of life-threatening bleeding secondary to vitamin K antagonism in adults. We describe the use of four-factor prothrombin complex concentrate for hemostasis in a 6-week-old child with life-threatening vitamin K dependent-bleeding who never received vitamin K prophylaxis at birth.