Coronary artery aneurysms or ectasia develop in approximately 15–25% of children with the disease. Treatment with intravenous gamma globulin, 2 g per kg, in the acute phase reduces this risk three- to fivefold
Coronary artery aneurysms or ectasia develop in approximately15–25% of children with the disease. Treatment with intravenous gamma globulin, 2 g per kg,in the acute phase reduces this risk three- to fivefold