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- W2534428095 abstract "The new classification of epilepsy stratifies the disease into an acute level, based on seizures, and an overarching chronic level of epileptic syndromes (Berg et al., 2010). In this new approach, seizures are considered either to originate and evolve in unilateral networks or to rapidly encompass both hemispheres. This concept extends the former vision of focal and generalized epilepsies to a genuine pathology of underlying networks. These key aspects of the new classification can be linked to the concept of cognitive curtailing in focal epilepsy. The present review will discuss the conceptual implications for acute and chronic cognitive deficits with special emphasis on transient and structural disconnectivity. Acute transient disruption of brain function is the hallmark of focal seizures. Beyond seizures, however, interictal epileptic discharges (IEDs) are increasingly recognized to interfere with physiological brain circuitry. Both concomitant EEG and high-precision neuropsychological testing are necessary to detect these subtle effects, which may concern task-specific or default-mode networks. More recent data suggest that longstanding IEDs may affect brain maturation and eventually be considered as a biomarker of pathological wiring. This brings us to the overarching level of chronic cognitive and behavioral comorbidity. We will discuss alterations in structural connectivity measured with diffusion-weighted imaging and tractography. Among focal epilepsies, much of our current insights are derived from temporal lobe epilepsy and its impact on neuropsychological and psychiatric functioning. Structural disconnectivity is maximal in the temporal lobe but also concerns widespread language circuitry. Eventually, pathological wiring may contribute to the clinical picture of cognitive dysfunction. We conclude with the extrapolation of these concepts to current research topics and to the necessity of establishing individual patient profiles of network pathology with EEG, high-precision neuropsychological testing, and state-of-the-art neuroimaging. This article is part of a Special Issue entitled The new approach to classification: Rethinking cognition and behavior in epilepsy." @default.
- W2534428095 created "2016-10-28" @default.
- W2534428095 creator A5002919325 @default.
- W2534428095 creator A5078920277 @default.
- W2534428095 creator A5088654843 @default.
- W2534428095 date "2016-11-01" @default.
- W2534428095 modified "2023-10-17" @default.
- W2534428095 title "The new approach to classification of focal epilepsies: Epileptic discharge and disconnectivity in relation to cognition" @default.
- W2534428095 cites W1521241264 @default.
- W2534428095 cites W1527633954 @default.
- W2534428095 cites W1531719530 @default.
- W2534428095 cites W1545733638 @default.
- W2534428095 cites W1555923997 @default.
- W2534428095 cites W1558448135 @default.
- W2534428095 cites W1599412485 @default.
- W2534428095 cites W1606616855 @default.
- W2534428095 cites W1606817443 @default.
- W2534428095 cites W1742999233 @default.
- W2534428095 cites W1970786328 @default.
- W2534428095 cites W1973720103 @default.
- W2534428095 cites W1978082803 @default.
- W2534428095 cites W1982870820 @default.
- W2534428095 cites W1984251764 @default.
- W2534428095 cites W1990586871 @default.
- W2534428095 cites W1998073181 @default.
- W2534428095 cites W2000465332 @default.
- W2534428095 cites W2001408338 @default.
- W2534428095 cites W2003646464 @default.
- W2534428095 cites W2005495240 @default.
- W2534428095 cites W2006176472 @default.
- W2534428095 cites W2006231837 @default.
- W2534428095 cites W2015159159 @default.
- W2534428095 cites W2017135961 @default.
- W2534428095 cites W2017665898 @default.
- W2534428095 cites W2026787372 @default.
- W2534428095 cites W2027353840 @default.
- W2534428095 cites W2030400994 @default.
- W2534428095 cites W2032611982 @default.
- W2534428095 cites W2034134202 @default.
- W2534428095 cites W2034315256 @default.
- W2534428095 cites W2037306742 @default.
- W2534428095 cites W2041216092 @default.
- W2534428095 cites W2043289497 @default.
- W2534428095 cites W2048759284 @default.
- W2534428095 cites W2050139929 @default.
- W2534428095 cites W2051847652 @default.
- W2534428095 cites W2052806196 @default.
- W2534428095 cites W2054030079 @default.
- W2534428095 cites W2056577753 @default.
- W2534428095 cites W2063397439 @default.
- W2534428095 cites W2064143475 @default.
- W2534428095 cites W2065159577 @default.
- W2534428095 cites W2067460884 @default.
- W2534428095 cites W2072168022 @default.
- W2534428095 cites W2072452163 @default.
- W2534428095 cites W2082471359 @default.
- W2534428095 cites W2085904607 @default.
- W2534428095 cites W2086242056 @default.
- W2534428095 cites W2088858238 @default.
- W2534428095 cites W2090950693 @default.
- W2534428095 cites W2091555514 @default.
- W2534428095 cites W2092423123 @default.
- W2534428095 cites W2094292488 @default.
- W2534428095 cites W2097432322 @default.
- W2534428095 cites W2097803820 @default.
- W2534428095 cites W2099478180 @default.
- W2534428095 cites W2105433241 @default.
- W2534428095 cites W2106485269 @default.
- W2534428095 cites W2111273472 @default.
- W2534428095 cites W2113097895 @default.
- W2534428095 cites W2113331303 @default.
- W2534428095 cites W2114832664 @default.
- W2534428095 cites W2117987496 @default.
- W2534428095 cites W2120168996 @default.
- W2534428095 cites W2120671467 @default.
- W2534428095 cites W2124784672 @default.
- W2534428095 cites W2125317558 @default.
- W2534428095 cites W2126012718 @default.
- W2534428095 cites W2126783082 @default.
- W2534428095 cites W2126838454 @default.
- W2534428095 cites W2127623225 @default.
- W2534428095 cites W2130472282 @default.
- W2534428095 cites W2131494589 @default.
- W2534428095 cites W2137679584 @default.
- W2534428095 cites W2138633030 @default.
- W2534428095 cites W2138692451 @default.
- W2534428095 cites W2143381800 @default.
- W2534428095 cites W2147043229 @default.
- W2534428095 cites W2149095896 @default.
- W2534428095 cites W2154925937 @default.
- W2534428095 cites W2155030828 @default.
- W2534428095 cites W2156067686 @default.
- W2534428095 cites W2158758379 @default.
- W2534428095 cites W2159496596 @default.
- W2534428095 cites W2159929956 @default.
- W2534428095 cites W2162010696 @default.
- W2534428095 cites W2165118835 @default.
- W2534428095 cites W2269845294 @default.