Outcomes after reperfusion therapies in patients with ACA stroke: A multicenter cohort study from the EVATRISP collaboration.

BACKGROUND: Patients with stroke secondary to occlusions of the anterior cerebral artery (ACA) often have poor outcomes. The optimal acute therapeutic intervention for these patients remains unknown. METHODS: Patients with isolated ACA-stroke were identified from 10 centers participating in the EndoVascular treatment And ThRombolysis in Ischemic Stroke Patients (EVATRISP) prospective registry. Patients treated with endovascular thrombectomy (EVT) were compared to those treated with intravenous thrombolysis (IVT). Odds ratios with 95% confidence intervals (OR; 95%CI) were calculated using multivariate regression analysis. RESULTS: Included were 92 patients with ACA-stroke. Of the 92 ACA patients, 55 (60%) were treated with IVT only and 37 (40%) with EVT (±bridging IVT). ACA patients treated with EVT had more often wake-up stroke (24% vs. 6%, p = 0.044) and proximal ACA occlusions (43% vs. 24%, p = 0.047) and tended to have higher stroke severity on admission [NIHSS: 10.0 vs 7.0, p = 0.054). However, odds for favorable outcome, mortality or symptomatic intracranial hemorrhage did not differ significantly between both groups. Exploration of the effect of clot location inside the ACA showed that in patients with A1 or A2/A3 ACA occlusions the chances of favorable outcome were not influenced by treatment allocation to IVT or EVT. DISCUSSION: Treatment with either IVT or EVT could be safe with similar effect in patients with ACA-strokes and these effects may be independent of clot location within the occluded ACA.

The ROME (Retrospective Observational Multicenter study on Eslicarbazepine) study: Efficacy and behavioural effects of Eslicarbazepine acetate as adjunctive therapy for adults with partial onset seizures in real life.

PURPOSE: Eslicarbazepine acetate (ESL) is a third-generation member of the dibenzazepine family approved in 2009 by the European Medicines Agency with the indication of adjunctive therapy in adult people with partial-onset seizures (PPOS). We aimed at assessing the ESL impact on seizure frequency and quality of life in PPOS with a particular attention to sleepiness and depression. METHODS: We evaluated 50 adult PPOS (>18 years; 48 ±â€¯14 years-old; 23 males) treated with adjunctive ESL for ≥2months with a retrospective multi-centric design. Clinical files of the last 2 years were reviewed checking for monthly seizure frequency, treatment retention rate, adverse drug reactions (ADRs), concomitant anti-epileptic drugs and behavioural scales for sleepiness (Stanford Sleepiness Scale, SSS, and Epworth Sleepiness Scale, ESS), depression (Beck Depression Inventory-II, BDI) and overall quality of life (QOLIE-31). RESULTS: At the end of 96 ±â€¯28 days of ESL treatment, the mean seizure reduction was 56%; 60% of patients had seizure reduction above 50%, with a 31% of the whole population becoming seizure free. We reported 16 ADRs with 4 hyponatremia. Retention rate was 76%. Patient reported less sleepiness after ESL (SSS, p = 0.031; ESS, p = 0.0000002). Before ESL, 38% of patients had pathologic BDI scores, which normalized in most of them (73%) after ESL (BDI improvement, p = 0.000012). These scores resulted in an amelioration of quality of life (QOLIE-31, p = 0.000002). CONCLUSIONS: ESL is a safe and effective anti-epileptic drug in a real life scenario, with an excellent behavioural profile for the overall quality of life and, in particular, for sleepiness and depression.

Inflammation and iron metabolism in adult patients with epilepsy: does a link exist?

PURPOSE: Inflammation has been shown to play a key role in epilepsy, and may also affect both the iron status and metabolism. Consequently, a relationship between iron metabolism and neuronal excitability and seizures could be expected. METHODS: We aimed at characterizing in 37 adult patients affected by focal epilepsy during the interictal period serum inflammatory cytokines, such as interleukin 6 (IL-6), IL-6 soluble receptor (IL6-sR), interleukin 1 (IL-1), IL-1 receptor-antagonist (IL-1RA), tumor necrosis factor-α (TNF-α), and markers of iron status and metabolism: hemoglobin concentration (Hgb), mean corpuscular volume (MCV), hematocrit (Hct) red blood cell (RBC) count, serum iron and copper concentrations, ceruloplasmin (iCp), the ceruloplasmin enzymatic activity (eCp), the specific ceruloplasmin activity (eCp/iCp), total ferroxidase activity, transferrin (Tf), serum ferritin (SF), Tf saturation (Sat-Tf), and ratio of ceruloplasmin to transferrin (Cp/Tf). We investigated the correlations between these biological markers as well their relationship with patients' clinical features. A group of 43 healthy subjects had the same serologic measurements to serve as controls. RESULTS: Our findings showed in the group of patients with epilepsy an increase of IL-6 (p=0.026) and a decrease of TNF-α (p=0.002) with respect to healthy subjects. For the first time, we also detected significant changes in iron metabolism as an increase of Cp/Tf (p=0.011) and a decrease of Tf (p=0.031), possibly driven by cytokine modifications and consistent with inflammation as acute phase and antioxidant activity markers. Accordingly, TNF-α positively correlated with Tf (p=0.005). Finally, a significant positive correlation between seizures frequency and eCp (p=0.046) and inversely with Hgb (p=0.038) and Hct (p=0.041), and an inverse correlation between TNF-α and the duration of epilepsy (p=0.021) was detected. CONCLUSIONS: Our findings demonstrate a relevant relationship between epilepsy and systemic inflammation, with a consistent link between seizures, inflammatory cytokines (IL-6 and TNF-α) and iron regulation and metabolism, as acute phase and antioxidant markers.