Author: Ms. Behzadd Ghotbifar

Editorial article
Dec 26, 2025 Electrophysiology

Cortical Auditory Evoked Potentials (CAEP): Advanced Clinical Applications in Pediatric and Specialized Audiology

Abstract Cortical Auditory Evoked Potentials (CAEPs) are late-latency electrophysiological responses that offer objective confirmation of sound detection inside the auditory cortex. Unlike early auditory evoked potentials like the Auditory Brainstem Response (ABR), Cortical Auditory Evoked Potentials (CAEPs) indicate cortical audibility, neuronal development, and advanced auditory processing. In the last ten years, CAEPs have become increasingly…

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Editorial article
Dec 26, 2025 Electrophysiology

Auditory Steady-State Response (ASSR): Neurophysiological Foundations, Clinical Applications, and Evidence-Based Interpretation

Abstract The Auditory Steady-State Response (ASSR) is an objective electrophysiological method commonly employed for frequency-specific assessment of hearing thresholds. The clinical significance is most pronounced in populations that cannot furnish dependable behavioral responses, including newborns, young children, and those with suspected non-organic hearing loss. ASSR provides numerous benefits compared to conventional auditory evoked potentials, such…

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Editorial article
Dec 26, 2025 Vestibular

Bedside Vestibular Tests: Clinical Value, Accuracy, and Limitations

The bedside vestibular examination is an essential aspect of dizziness assessment, enhancing laboratory evaluations and delivering quick, physiologically pertinent insights into vestibular function. These assessments provide insights into vestibulo-ocular and vestibulo-spinal functionality, enhancing diagnostic efficiency, informing the necessity for additional investigations, and facilitating prompt treatment decisions. The clinical efficacy of bedside testing relies on meticulous…

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Editorial article
Dec 26, 2025 Vestibular

Cervicogenic Dizziness: Clinical Features, Assessment Challenges, and Multisystem Management

Cervicogenic dizziness is a contentious and diagnostically intricate condition wherein it is ascribed to atypical sensory input emanating from the cervical spine, rather than the vestibular end organs. This syndrome, in contrast to peripheral vestibular disorders, originates from impaired cervical proprioception and its modified integration with vestibular and visual data at the brainstem and cerebellar…

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Editorial article
Dec 26, 2025 Vestibular

Psychogenic Dizziness and PPPD: Clinical Characteristics, Assessment, and Multidisciplinary Management

Psychogenic dizziness involves a complex interplay of vestibular physiology, multisensory integration, and psychological management. Persistent Postural–Perceptual Dizziness (PPPD) is classified as a primary functional vestibular illness, distinguished by chronic non-vertiginous dizziness, heightened postural instability, and significant sensitivity to visual motion. PPPD poses a diagnostic problem, as conventional vestibular assessments frequently yield normal results or just…

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Editorial article
Dec 26, 2025 Vestibular

Central vs. Peripheral Vertigo: Red Flags and Early Identification of High-Risk Presentations

Vertigo is a multifaceted sensory disorder marked by a distorted impression of movement, typically articulated as spinning, tilting, swaying, or rotating motion. It may stem from malfunctioning either the peripheral vestibular apparatus or the central vestibular pathways. Distinguishing between these two types is essential, as peripheral vertigo is typically benign and self-resolving, but central vertigo…

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Editorial article
Dec 26, 2025 Hearing Aids

Rechargeable Hearing Aids: Lithium-Ion Batteries, Lifespan, and User Compliance

Rechargeable hearing aids have emerged as a prevailing trend in contemporary auditory rehabilitation, transforming the anticipations of both doctors and patients about ease, reliability, and general functioning. Improvements in lithium-ion battery architecture have enabled hearing aids to progress beyond mere amplification devices to sophisticated systems that necessitate a reliable energy supply for advanced digital processing….

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Editorial article
Dec 26, 2025 Hearing Aids

Wireless Connectivity in Modern Hearing Aids: Bluetooth, Teleaudiology, and Remote Fine-Tuning

Wireless communication has evolved contemporary hearing aids from independent amplification devices into sophisticated, interconnected auditory systems. The incorporation of Bluetooth connection, mobile applications, teleaudiology platforms, and remote fine-tuning has radically transformed the delivery, monitoring, and optimization of hearing rehabilitation. These technologies have enhanced accessibility to audiological services, refined customization, and bolstered long-term patient engagement. Bluetooth…

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Editorial article
Dec 26, 2025 Hearing Aids

Pediatric Hearing Aids: Fitting, Verification, and Long-Term Auditory Development

The fitting of hearing aids for pediatric patients is a crucial and delicate aspect of audiology, as auditory input in early childhood significantly influences the development of speech, language, cognition, academic achievement, and social integration. Pediatric hearing aid use is not simply compensatory like in adults; it is a neurodevelopmental imperative that affects the development…

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Editorial article
Dec 26, 2025 Hearing Aids

Modern Hearing Aid Technologies in Tinnitus-Oriented Auditory Rehabilitation

Contemporary hearing aids have evolved significantly beyond mere sound amplification and are now considered advanced neuro-auditory rehabilitation systems essential for tinnitus-focused auditory treatment. For people with persistent tinnitus, especially those with concurrent sensorineural hearing loss, modern hearing aid technology offers two critical therapeutic benefits: the restoration of environmental sound perception and a significant decrease in…

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