This mentions the rolling of the eyes, w/o specifically mentioning seizure symptoms- is this what you mean?
from here: http://www.cdlsusa.org/publications/the-cause-of-feeding-dif ficulties-in-cdls-is-sandifer-syndrome.html
“Thirteen patients exhibited behavior most consistent with the Sandifer Syndrome, the most commonly described problems being vomiting and regurgitation, severe irritability, “throwing the head back,” “rolling of the eyes” and “moving around a lot.” Gastroesophageal reflux was documented in 10/13 patients by prolonged pH probe monitoring while three had Barium swallows only. “