Time Course of Postoperative Recovery of N‐Acetyl‐Aspartate in Temporal Lobe Epilepsy

Purpose: To assess the time course of increases in N‐acetyl‐aspartate/creatine (NAA/Cr), which can be measured using proton MR spectroscopic imaging (1H‐MRSI), in patients with intractable nonlesional temporal lobe epilepsy (TLE) after successful epilepsy surgery.