[PDF] Top 20 MR in temporal lobe epilepsy: analysis with pathologic confirmation

... confirmed temporal lobe lesions in blindly interpreted MR ex- aminations, have shown that the sensitivity of MR imaging is greater than 90% for depicting pathologic entities, but that ... See full document

... Histologic analysis of 23 hemispheres demonstrated that the PC in the temporal lobe begins at the level of the limen insulae (LI, or frontotemporal junction, formed at the junction be- tween the ... See full document

... In this context, a novel, multi-parametric approach to patient-specific analysis integrating modern MR techniques is presented. More specifically quantitative relaxometry (T1 and T2 maps) and di ff usion ... See full document

... of epilepsy patients suffer from refractory temporal lobe epilepsy which is commonly treated with resection of the epileptogenic ...refractory epilepsy, however, they are subtle and ... See full document

... Methods: TLE patients were classified in TLE lesional (L-TLE) or non-lesional (NL-TLE) based on presence or absence of MRI temporal structural abnormalities. High resolution 3 T MRI with automated segmentation by ... See full document

... the MR findings and the clinical features in temporal lobe epilepsy in childhood (less than 10 years of ...METHODS: MR studies were performed with a 1.5-T imager on 38 temporal ... See full document

... Statistical Analysis. The standardized volumes of structures were compared by 2-tailed t tests corrected for multiple comparisons (␣ ⬍ 0.05). Volume ratios reduced the effect of methodologic error intro- duced by ... See full document

... Chemical identify, purity, and safety analysis were rou- tinely carried out on each preparation according to current US Pharmacopoeia standards. No adverse effects of the tracer material were noted in any patient. ... See full document

... evaluate MR temporal lobe malformations and their frequency in patients with temporal lobe ...with temporal lobe epilepsy of varying severity were investigated with ... See full document

... tical epilepsy have been reported to be worse than those of patients with mesial temporal lobe epilep- sy, although recent advances in neuroimaging and surgical techniques have improved outcomes (2, ... See full document

... Volumetric analysis by using VBM identified a volume loss in 20 GM regions and 19 WM regions of the TLE group com- pared with the healthy control ...frontal lobe, temporal lobe, and basal ... See full document

... ipsilateral temporal lobe structures in mTLE beyond the ...extensive temporal glucose hypome- tabolism in ...tral analysis because of their involvement in complex partial seizures, as ... See full document

... left temporal lobe ...underwent temporal lobectomy and 11 had PET ...operative MR images, showing signal and/or pa- renchymal volume abnormalities in the mTL on the side eventually chosen as ... See full document

... We studied 21 consecutive right-handed patients with R-mTLE who underwent presurgical evaluation at Guangdong 999 Brain Hospital. Diagnoses of R-mTLE and the lateralization of the sei- zure foci of this disease were ... See full document

... medial temporal lobe memory system (13), the oc- currence of damage within these structures could contribute, in part, to the clinical symptomatology of ...volumetric MR imaging studies have reported ... See full document

... the temporal stem by making a cut through the temporal stem to the amygdala while remaining anterior to the optic ...mesial temporal structures, including the amygdala, which may be dif- ficult to ... See full document

... In a study carried out in a cardiac pacemaker clinic, patients referred were monitorized using simultaneous EEG and ECG, showed that 83% of patients with complex partial seizures might[r] ... See full document

... poral lobe sclerosis who underwent temporal resection surgery for temporal lobe ...tensor MR imaging both pre- and ...the temporal lobe resection included anterior ... See full document

... 1.32 ppm was seen on the studies with TE 5 135. When lipids/ lactate were identified, the patients were questioned as to the time of their last seizure. The spectroscopic data were reviewed by two observers, and the ... See full document

... Unilateral Temporal lobe epilepsy with and without hippocampal at- rophy,” In: Proceedings of the Society of Mag- netic Resonance in Medicine, Nice, France: 1995:144; and ...of Temporal ... See full document