Recently, a possible subtype of temporal lobe epilepsy (TLE) has been proposed: this subtype presents ipsilateral amygdala enlargement (AE) without any other lesion. However, little is known about its clinical and psychiatric phenotype. The amygdala seems to play a major role in stress related disorders (including perception of stress). The hypothesis in this study is that patients with TLE-AE more frequently report emotional distress as a seizure-precipitating factor than any other epileptic patient.

TLE-AE could concern 16 to 64 % of the TLE with "negative" MRI (Beh et al., 2016). TLE-AE patients may suffer from anxiety and depression (Lv et al, 2014). In clinical practice, it has been also identified an emotional vulnerability in these patients, as they report more frequently a high sensitivity to emotional distress than other epileptic patients. They also report a change in their affect intensity or a hyperemotivity, which appeared at the onset of their epilepsy. Lanteaume et al. have linked some TLE with an increased emotional vulnerability (Emo-TLE): these TLE patients reported stress factors precipitating their seizures. They found that the Emo-TLE group was characterized by an attentional bias toward threatening stimuli versus neutral stimuli, and that this bias was noticed neither in the TLE group without emotional vulnerability nor in healthy volunteers. But they did not study amygdala structure in each group.In the large database of the Toulouse University Hospital, screening was done to retrospectively collect TLE patients with AE identified on MRI. This large database has served to establish a reading grid in order to help the visual identification of an AE.The investigators propose to these patients them a series of validated scales to test: * The impact of emotional stress factors for precipitating seizures * The perception of stress (PSS-10). * Psychiatric comorbidities (anxiety, depression, post-traumatic stress disorder, emotional lability…). The study also propose cognitive tasks to search for an attentional bias towards threatening stimuli (Emotional Stroop and modified probe test). After this, the study will assess their emotional subjective responses (valence, arousal, avoidance) through a task during which they are presented with short movies that elicit six different emotions. At the same time, the measure of the variations of their neurovegetative system in terms of blood pressure, heart rate variability and electrodermal skin conductance variability will be done. For each TLE-AE patient, additional healthy controls will be matched (2 for testing the primary outcome, 3 for the secondary outcomes).