Daniel was happily running, climbing, and talking up a storm when his family noticed that something wasn't quite right.
The day before they brought him in for evaluation in the emergency room, Danny had regressed to crawling. He was also having trouble keeping his food down. His family brought him in. The team (and his pediatrician) were leaning towards something gastric, with the crawling possibly being from fatigue.
One of the residents felt strongly that they should do a CT scan of his head, "just to rule anything out".
The CT revealed a golf ball sized tumor that was blocking cerebrospinal fluid in the posterior fossa region of the brain.
Danny was brought immediately into surgery to insert a drain for the excess cerebrospinal fluid and his complete tumor resection followed the next morning.
The tumor was sent for testing, and, at nineteen months old, Daniel was diagnosed with AT/RT.
He was started on the Dana Farber protocol and as of his 2nd birthday in November 2021, he has done the initial seven rounds of chemo, followed by a round of high dose chemo and a stem cell transplant. Weeks of radiation, maintenance chemotherapy, and a final doxorubicin therapy still lay ahead of him, but our little hero has been so brave and he has a large group of family and friends behind him.