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Table 2 Combination of symptoms

From: Diagnosis of idiopathic normal pressure hydrocephalus is supported by MRI-based scheme: a prospective cohort study

Combination of symptoms*

No. of patients

Triad

51

Gait and cognitive

23

Gait and urinary

5

Cognitive and urinary

3

Gait only

12

Cognitive only

3

Urinary only

1

Subjective symptoms only

2

  1. * Objective symptoms of score ≥ 2 on the idiopathic normal pressure hydrocephalus grading scale (iNPHGS) were listed, and subjective symptoms imply symptoms of score = 1 on the iNPHGS.