Publications of Laurent CH P DEMANEZ
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See detailAudiometric results after stapedotomy operations in patients with otosclerosis and preoperative small air-bone gaps
SALMON, Caroline ULiege; BARRIAT, Sébastien ULiege; DEMANEZ, Laurent CH P ULiege et al

in Audiology and Neuro-otology (2015), 20

Objectives: The efficacy of stapedotomies performed on patients with small air-bone gaps (<25 dB, sABG) was compared to the efficacy of the operation in patients who had otosclerosis with high air-bone ... [more ▼]

Objectives: The efficacy of stapedotomies performed on patients with small air-bone gaps (<25 dB, sABG) was compared to the efficacy of the operation in patients who had otosclerosis with high air-bone gaps (≥25 dB, hABG). Methods: This retrospective study evaluates the short-term postoperative air and bone conduction thresholds and air-bone gaps after 181 CO2 laser stapedotomies. Results: A significantly smaller air-bone gap (ABG) and lower air conduction thresholds after surgery were observed in the group of patients who underwent surgery with preoperative ABGs of less than 25 dB. Bone conduction thresholds improve in sABG group after surgery. Conclusions: The results after stapedotomies are good even if the preoperative air-bone gap is small and that the overall risk of hearing deterioration due to stapes surgery remains low. [less ▲]

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See detailPresbyastasie et application de la réhabilitation vestibulaire en gériatrie
Costa de Araujo, Pedro ULiege; DEMANEZ, Laurent CH P ULiege; Lechien, Jerôme et al

in Revue Médicale de Liège (2011), 66(3), 130-4

Balance disorders can have a major functional impact among the elderly. The main risk is falling. Three elements are implicated in the loss of balance: vision, proprioception and the vestibular system ... [more ▼]

Balance disorders can have a major functional impact among the elderly. The main risk is falling. Three elements are implicated in the loss of balance: vision, proprioception and the vestibular system. This article will discuss mainly vestibular damage and its implications. The assessment of balance disorders, particularly in geriatric patients, is based on validated scales composed of several items. These provide scores and are based on the results of chronometric measurements. They can be useful for the application of Vestibular Rehabilitation (VR ), a technique improving the adaptation and autonomy of these patients. Vestibular rehabilitation is therefore part of an overall support, the goal of therapy being to improve daily life and to reduce the risk of falls. [less ▲]

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See detailImagerie fonctionnelle et audition.
MAUDOUX, Audrey ULiege; Poirrier, Anne-Lise ULiege; Lefèbvre, Philippe ULiege et al

in Cahiers de l'Audition (2010)

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See detailA quantitative and qualitative assessment of verbal short-term memory and phonological processing in 8-year-olds with a history of repetitive otitis media
Majerus, Steve ULiege; Amand, Pierre; Boniver, Vincent et al

in Journal of Communication Disorders (2005), 38(6), 473-498

Language outcome in children experiencing fluctuant hearing loss due to otitis media (OME) remains highly equivocal. In the current study, we assessed performance on highly sensitive verbal short-term ... [more ▼]

Language outcome in children experiencing fluctuant hearing loss due to otitis media (OME) remains highly equivocal. In the current study, we assessed performance on highly sensitive verbal short-term memory (STM), new word learning and phonological processing tasks in 8-year-old children who had suffered from recurrent OME before the age of 3. Relative to a control group with no history of OME, we observed strictly normal performance for different STM and new word learning tasks. Performance on these tasks was also normally influenced by phonotactic, lexical and semantic variables. However, at the level of phonological processing, a small but significant decrease of performance was found in a speeded nonword identification task and a rhyme judgment task. The results of this study suggest that outcome of OME is characterized by subtle impairments at the level of perceptual-phonological analysis, but there is no significant impact on verbal STM and new word learning abilities. Learning outcomes: As a result of this activity, the participant will be able to (1) explain the outcome of recurrent OME before age 3 on later language and verbal STM development, (2) be aware of the complex relationships that link language development and verbal STM, (3) explain how fluctuant hearing loss during infancy and early childhood could affect verbal STM development and learning capacity for new phonological information, (4) describe different verbal STM measures that distinguish retention capacities for phonological and lexico-semantic information, and (5) explain the influence of phonotactic frequency on nonword processing in language and verbal STM tasks. (c) 2005 Elsevier Inc. All rights reserved. [less ▲]

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