Tinnitus

This cross-sectional study was designed to determine the prevalence of carotid artery atherosclerosis in patients with pulsatile tinnitus. All patients who had pulsatile tinnitus and presented to the otolaryngology clinic of Rasoul Akram Hospital, Iran University of Medical Sciences, and to some other private hospitals and clinics were referred to a tertiary referral center. From […]

Modulation of tinnitus by a variety of somatosensory stimuli and alteration of gaze has been described. We present two cases of tinnitus induced by speech (voice). The tinnitus was troublesome in both patients, and both had hearing loss and ischemic changes in the central nervous system documented by magnetic resonance imaging. We discuss cross-modal plasticity […]

We prospectively studied 48 otosclerosis patients over a 2-year interval. Forty-four had stapedotomy, and four had stapedectomy. Demographics, clinical history, and pre- and postoperative audiometry results were recorded. A questionnaire asking about tinnitus (intensity, pitch) and including a visual analog scale quantifying the degree (1–10) of annoyance caused by the tinnitus was completed pre- and […]

Tinnitus is a symptom that affects a great number of patients. Its diagnosis, treatment, and follow-up are difficult, owing to its subjectivity. The authors propose the use of distortion product otoacoustic emissions (DPOAEs) in tinnitus evaluation. They studied three groups: controls, having no complaint of tinnitus and normal hearing; group 1, presenting tinnitus and normal […]

Tinnitus affects nearly 50 million people in the United States, with a minority demonstrating marked functional impairment. Alterations of gamma aminobutyric acid (GABA) neuronal function and benzodiazepine receptor (BZR) function in particular have been implicated in the pathophysiology of severe, chronic tinnitus. The purpose of our study was to evaluate the distribution of BZR in […]

The pathogenesis of sudden sensorineural hearing loss (SNHL) and tinnitus are still not well understood. Prompted by such observations, we implemented a protocol using sodium enoxaparin associated with a venovenous hemofiltration for treatment of sudden hearing loss and tinnitus. The venovenous hemofiltration selectively eliminates fibrinogen, low-density lipoprotein, cholesterol, triglycerides, lipoprotein and complement from the blood […]

Tinnitus affects millions of people worldwide, and it signals the presence of several underlying diseases, including hyperinsulinemia. The aim of this study was to evaluate the response to dietary treatment in 80 patients with associated tinnitus and hyperinsulinemia. On the basis of data obtained by a questionnaire, two groups were established: One included patients who […]

Over the last 28 years the author has been fascinated with both Meniere’s disease and patients with perilymphatic fistula (PLF), two conditions which at times closely resemble each other and at times may be indistinguishable. Both conditions manifest themselves with vertigo, tinnitus, pressure or fullness and hearing fluctuation or loss. All of these entities may […]

This study was undertaken to determine how many cases of chronic tinnitus in a clinic population resulted from cerumen removal procedures and to summarize cerumen management methodologies and recommendations that will reduce the likelihood of such serious complications. Detailed questionnaires were mailed to 2,400 consecutive patients (1,704 male, 696 female; mean age, 53.3 ± 11.8 […]

It has long been suspected that an important relationship exists between inner and outer hair cells, and that a disturbance of this relationship could lead to the phenomenon of tinnitus. The electromodel of the auditory system describes one mechanism of this inter-hair cell relationship. Following this model a mechanism exists, driven by mechanosensitive outer hair […]