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Table 1 Clinical data after first epileptic seizure (total n = 304)

From: First seizure in elderly patients: Need to treat? Evidence from a retrospective study

 

60–64

65–69

70–74

75–79

80–84

85–90

 ≥ 90

Total

Recurrencea

N = 159*

42.9% (9)

16.7% (3)

39.1% (9)

46.2% (18)

37.1% (13)

52.9% (9)

50% (3)

40.3% (64)

Lesion (MRI/CT)

N = 301

51.9% (14)

55.9% (19)

58.7% (27)

53.1% (34)

49.3% (33)

42.6% (20)

50% (8)

51.5% (155)

IED in EEG

N = 285

18.2% (4)

26.5% (9)

42.2% (19)

35% (21)

34.4% (21)

38.3% (18)

31.3% (5)

34% (97)

ASM treatment

N = 304

81.5% (22)

82.4% (28)

93.6% (44)

85.9% (55)

85.3% (58)

91.7% (44)

100% (16)

87.8% (267)

  1. Number of patients with respective characteristics appear in brackets behind percentages
  2. MRI, magnetic resonance imaging; CT, computer tomography; IED, interictal epileptic discharges. EEG, electroencephalography. ASM, anti-seizure medication
  3. aAt latest documented follow-up
  4. *Total N of patients where characteristic is/is not documented.