-transparent.png){kind=logo}
47 hydrocephalic children (mean age 10.4 years) were examined on average 7.9 years after initial shunting. The etiology of hydrocephalus was classified into 5 groups as follows: perinatal intraventricular hemorrhage 19, congenital obstructive hydrocephalus 15, intracranial cysts 5, severe intracranial anomalies 4 and central nervous system infections 4 children. Audiological examination included pure-tone audiometry, tympanometry, registration of stapedius reflex thresholds and adaptation. A sensorineural high-frequency hearing loss was found in 18 (38%) of 47 examined shunt-treated hydrocephalic children, and 11 of the losses could be classified as the retrocochlear type. The differences of the mean hearing thresholds between the etiological groups of childhood hydrocephalus were minimal.
H Löppönen, and
M Sorri, and
W Serlo, and
L von Wendt
November 2004,
The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association,
H Löppönen, and
M Sorri, and
W Serlo, and
L von Wendt
December 2007,
Pediatric radiology,
H Löppönen, and
M Sorri, and
W Serlo, and
L von Wendt
November 2003,
Journal of the American Academy of Audiology,
H Löppönen, and
M Sorri, and
W Serlo, and
L von Wendt
November 2010,
Journal of neurosurgery. Pediatrics,
H Löppönen, and
M Sorri, and
W Serlo, and
L von Wendt
January 1978,
Child's brain,
H Löppönen, and
M Sorri, and
W Serlo, and
L von Wendt
September 2013,
Acta neurochirurgica,
H Löppönen, and
M Sorri, and
W Serlo, and
L von Wendt
January 1991,
Neurologia i neurochirurgia polska,
H Löppönen, and
M Sorri, and
W Serlo, and
L von Wendt
November 1998,
Developmental medicine and child neurology,
H Löppönen, and
M Sorri, and
W Serlo, and
L von Wendt
August 1985,
International journal of pediatric otorhinolaryngology,
H Löppönen, and
M Sorri, and
W Serlo, and
L von Wendt
February 1989,
Ugeskrift for laeger,
