No link between piriform cortex subregion resection and seizure freedom in two cohorts with temporal lobe epilepsy.
Zahnert; Pfanzelt; Menzler; Habermehl; Keil; Timmermann; Kemmling; Grote · 2026 · Journal of neurology
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
Postoperative seizure freedom in temporal lobe epilepsy (TLE) has been linked to the extent of piriform cortex resection. Earlier work used manual piriform cortex segmentations truncated at the limen insulae and overlapping the amygdala.…
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Metadata source: PubMed · DOI 10.1007/s00415-026-13850-w