Sean joins David Rintell, Head of Patient Advocacy at BridgeBio, and Mandy Rohrig, Director of Patient Advocacy at BridgeBio Gene Therapy to share his journey with ATTR. In this episode, Sean describes his initial symptoms, which included carpal tunnel syndrome and numbness in his foot and ankle, the misdiagnosis he experienced, and his eventual diagnosis at the Cleveland Clinic in Abu Dhabi. While the diagnosis was a relief it was also difficult to accept and took an emotional toll on him and those around him. Sean has found this to be a common experience of many diagnosed with ATTR. Since Sean’s form of ATTR is hereditary, various members of his family have also been tested. Sean also highlights the positive changes in his life, including meeting his wife, Robin, discovering a talent for drawing, and becoming a public speaker about ATTR.

Jonathan Fox, President and Chief Medical Officer of cardiorenal programs at BridgeBio, joins us again to give a medical introduction to ATTR. On this episode, Jonathan highlights the differences of the ATTR T80 variant. Previously, we learned that ATTR amyloidosis is caused by the dissociation of a protein called transthyretin, or TTR, that changes its shape and forms into fibrous clumps. These clumps of misshapen protein are deposited into various organs and peripheral nerves, including the heart, which can cause them to function abnormally. Jonathan explains the possible origin of the T80 variant and how the T80 variant symptoms can differ from ATTR-CM.

To learn more about living with amyloidosis visit Mackenzie's Mission, www.mm713.org