After Kiley was diagnosed with glioblastoma, an aggressive form of brain cancer, doctors told her she might have only months to live. At 18, she wrote a will, chose a casket, and began living scan to scan.

But, over the next five years, she kept on living, defying expectations. Her scans stayed stable. Why? How?

After a recent MRI, her husband @ColeLemasters used ChatGPT to help make sense of the dense language in her radiology report. That conversation led him back to Kiley’s original biopsy records, where ChatGPT helped surface a crucial detail: an IDH1 mutation.

In partnership with her neuro-oncologist, he then confirmed what that meant. Under updated medical standards, Kiley’s tumor was not glioblastoma, but an IDH-mutant astrocytoma: still serious, but with a very different prognosis.

Instead of bracing for the worst, Kiley and her doctors began focusing her treatment plan on long-term care. Now, after years of uncertainty, she and Cole are planning for a future.