Shortly after birth, Shelby was diagnosed with Klippel–Trénaunay Syndrome (KTS). KTS is a rare congenital disorder without a known cause or cure. It involves problems with capillary and venous malformations, and limb overgrowth. In Shelby’s case, the right side of her body presented with a port-wine stain, twisted and swollen veins in her legs, and a much thicker appearance than her left side. Doctors at Boston’s Children’s Hospital Vascular Anomalies Center are currently conducting research on more effective treatments for vascular malformations and maybe one day preventing KTS.   About Shelby Shines On Foundation: Shortly following Shelby's passing, her family and friends sought to honor Shelby’s memory.  In January 2025, they launched the Shelby Shines On Foundation, dedicated to spreading Shelby’s remarkable spirit of love and compassion. Shelby's heart was filled with kindness and generosity, inspiring the foundation to continue her loving spirit, and her ability to uplift the community and motivate others, just as she did throughout her life.  Numerous people remarked that Shelby lived a remarkably full, rounded life. Emboldened by Shelby’s experiences, the foundation is dedicated to facilitating enriching experiences for individuals with special needs. Shelby found a friend everywhere she went. Because of this, the foundation wants to help further the educational experiences of a senior who exemplifies inclusion of peers with special needs. Finally, Shelby Shines On Foundation will donate to advance research and awareness for Klippel-Trénaunay Syndrome. We look forward to honoring Shelby’s memory and furthering her legacy.