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Table 3 CT findings of persons with epilepsy, by type of seizure onset

From: Characteristics of people with epilepsy in three Eastern African countries – a pooled analysis

  Overall (n = 941); n (%)a Focal onset seizures (n = 168); n (%) Generalised onset seizures (n = 771); n (%) Unclassified seizures (n = 2); n (%)
Atrophy 77 (8.2) 10 (6.0) 67 (8.7) 0 (0)
Hydrocephalus 7 (0.7) 2 (1.2) 5 (0.6) 0 (0)
Post-ischaemic lesion 74 (7.9) 18 (10.7) 56 (7.3) 0 (0)
Post-haemorrhagic lesion 4 (0.4) 0 (0) 4 (0.5) 0 (0)
Traumatic lesion 3 (0.3) 3 (1.8) 0 (0) 0 (0)
Tumorous lesion 7 (0.7) 3 (1.8) 4 (0.5) 0 (0)
NCC 70 (7.4) 16 (9.5) 54 (7) 0 (0)
Other 55 (5.8) 19 (11.3) 36 (4.7) 0 (0)
Unremarkable 728 (77.4) 109 (64.9) 617 (80) 2 (100)
  1. aMore than one category could be selected