Table 2

Post-KA chronic epilepsy in rats

Administration modeSELatent periodSRSComorbiditiesReferences
SystemicStarts within 2 h
Lasts for 5–9 h
22% mortality
12–36 d8 per day (±5.4)Cognitive impairment
Aggressiveness
Stafstrom et al. (1992)
Lado (2006)
Williams et al. (2009)
Drexel et al. (2012)
Bertoglio et al. (2017)
ICVStarts within 10–30 min
Lasts for 2–6 h
<10% mortality
7–14 d5 per day (±3.5)Cognitive impairmentMiyamoto et al. (1997)
Jing et al. (2009)
Gordon et al. (2014)
Song et al. (2016)
Gao et al. (2019)
Intra-HCStarts within 5–20 min
Lasts for
3–15 h
<5% mortality
13–30 d8 per day (±6.3)Cognitive impairment
Perseverative behavior
Hyperexcitability
Cavalheiro et al. (1982)
Bragin et al. (2005)
Arkhipov et al. (2008)
Rattka et al., 2013)
Klee et al. (2017)
Intra-AmStarts within 5–30 min
Lasts for 4–6 h
10% mortality
11–24 d12 per day (±6.2)No dataBen-Ari et al. (1979)
Tanaka et al. (1992)
Ueda et al. (2001)
Takebayashi et al. (2007)
Gurbanova et al. (2008)
  • Am, amygdala; HC, hippocampus; ICV, intraventricular; SE, status epilepticus; SRS, spontaneous recurrent seizures