Limb sparing surgery with vascular reconstruction for nonrhabdomyosarcoma soft tissue sarcoma in infants: A novel solution using allogenic vein graft from the parent

Two infants with lower extremity nonrhabdomyosarcoma soft tissue sarcoma underwent successful limb-sparing surgery with femoral vessel resection and reconstruction using parental saphenous vein allografts. This novel approach overcomes traditional barriers to vascular reconstruction in infants, including small vessel caliber and limited autologous conduit options.