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. 2020 Sep 14;20:345. doi: 10.1186/s12883-020-01923-w

Table 2.

Characteristics of 26 IAS patients with positive anti-thyroid antibodies

No. of patients
Number of patients 26
Mean age at diagnosis ± SD (range) 56.4 ± 13.2 (35–79)
Females 19 (73.1%)
Bilateral 16 (61.5%)
Symptoms at onset
 TIA 12 (46.2%)
 Cerebral infarction 7 (26.9%)
 Hemorrhage 3 (11.5%)
 Asymptomatic 4 (15.4%)
Hypertension 19 (73.1%)
Diabetes mellitus 5 (19.2%)
Hyperlipidemia 10 (38.5%)
Hypothyroidism 16 (61.5%)
Family history
 Moyamoya disease 3 (11.5%)
 Thyroid disease 1 (3.8%)