Introduction: Pure word deafness is a rare neurological disorder linked with an inability to comprehend speech. The precise localization of damage is still unclear.
Case Presentation: A 72-year-old woman presented with acute verbal contact disturbances, disorientation, and anxiety. In the neurological examination a slight right hemiparesis was found, together with a pure word deafness (PWD) in neuropsychological tests. Neuroimages confirmed bilateral ischemic lesions in the superior temporal gyrus (STG) acute in the left hemisphere.
Conclusions: Our case suggested that bilateral, symmetric lesions in the region of STG could cause pure world deafness. The diversity and severity of symptoms confirm the necessity of pure world deafness classification for subtypes.
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http://dx.doi.org/10.1080/13554794.2020.1754860 | DOI Listing |
Brain
January 2025
Department of Neurology, Medical College of Wisconsin, Milwaukee, WI 53226, USA.
Acoustic-phonetic perception refers to the ability to perceive and discriminate between speech sounds. Acquired impairment of acoustic-phonetic perception is known historically as "pure word deafness" and typically follows bilateral lesions of the cortical auditory system. The extent to which this deficit occurs after unilateral left hemisphere damage and the critical left hemisphere areas involved are not well defined.
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Department of Otolaryngology - Head & Neck Surgery, National University Hospital, Singapore, Singapore.
Objective: The efficacy of the transcanal endoscopic approach in tympanoplasty, cholesteatoma removal, and stapedotomy is detailed. This study reviews evidence on the feasibility of endoscopic ossiculoplasty as a suitable alternative to traditional microscopic ossiculoplasty.
Data Sources: PubMed, Embase, and Cochrane Library were searched from inception to 19 June 2024 for articles comparing endoscopic and microscopic ossicular chain reconstruction.
J Otolaryngol Head Neck Surg
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Division of Otolaryngology, Department of Surgery, The University of British Columbia, Vancouver, BC, Canada.
Background: There is a dearth of information on the effects of bone conductive devices on temporal processing in individuals with single-sided deafness (SSD). This study investigates the effect of an adhesive bone conductive device on temporal processing in adults with SSD.
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Laryngoscope Investig Otolaryngol
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Hearing Disorders Research Center, Loghman Hakim Hospital Shahid Beheshti University of Medical Sciences Tehran Iran.
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Study Design: Randomized case-controlled clinical trial.
Methods: Seventy-five patients diagnosed with idiopathic sensorineural hearing loss were randomly divided into two groups based on therapy.
Int J Audiol
December 2024
Department of Otolaryngology, University of Miami Miller School of Medicine, Miami, FL, USA.
Objective: To explore the effects of language on word recognition ability and associated access to cochlear implants in Spanish- and English-speakers with hearing loss.
Design: Retrospective chart review.
Study Sample: The study included 1411 English and Spanish-speaking adults with sensorineural hearing loss.
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