Cochlear Implant Outcomes and Genetic Mutations in Children with Ear and Brain Anomalies

Table 11

Comparison between perceptual outcomes at 1-, 3-, and 5-year follow-ups of children who have 1 or 2 cochlear implants among the main group and subgroups K and L.

	Percentile	One-year follow-up			Three-year follow-up			Five-year follow-up
		25°	50°	75°	25°	50°	75°	25°	50°	75°
Unilateral CI	Main group ( 123)	2	4.5	6	4.5	6	6	6	6	6
	meningitis ( 10)	1	2	4	2.5	5	6	6	6	6
	Cytomegalovirus ( 21)	3	6	6	6	6	6	6	6	6
Bilateral CI	Main group ( 20)	3	6	6	6	6	6	6	6	6
	meningitis ( 3)	6	6	6	6	6	6	6	6	6
	Cytomegalovirus ( 5)	3	5	6	6	6	6	6	6	6