OBJECTIVE: Ocular pseudoexfoliation (PXF) has been recently considered as a systemic disease affecting other organs as well as the eye. This prospective study is to assess the relationship between PXF and sensorineural hearing loss. METHODS: Patients attending a general ophthalmic clinic at King Hussein Medical Center, Amman, Jordan from (March ...

In a prospective study, we assessed the prevalence and significance of visual and hearing impairment in 896 patients who were hospitalized for rehabilitation following hip fracture. Visual impairment was defined as visual acuity equal to worse than 6/60 in the better of the two eyes. Hearing impairment was defined as ...

Rheopheresis has met an increasing interest and application in different disease conditions affecting microcirculation. Its last applications are for the management of Macular and Cochlear disorders. The sudden hearing loss syndrome is a condition that affects 20 out of 100,000 persons per year, reduces the patient's social interaction and quality ...

OBJECTIVES/HYPOTHESIS: To examine the hypothesis that the newer generations of cochlear implants could provide considerable speech understanding to late-implanted, prelingually deaf adult patients. STUDY DESIGN: Retrospective review. METHODS: Speech perception scores of 103 patients with long-term prelingual deafness obtained from the recent clinical trials were compared with other previously published ...

OBJECTIVE: To evaluate the benefit of a bone-anchored hearing aid (BAHA) contralateral routing of sound (CROS) in 20 patients with unilateral inner ear deafness. SUBJECTS: 21 patients were recruited; 15 had undergone acoustic neuroma surgery and 6 patients had unilateral profound hearing loss due to other causes; 1 patient was ...

OBJECTIVE: We have observed that, in cases of smell loss, patients often complain of taste loss as well even though they actually have normal gustatory acuity according to gustatory tests; we have defined such symptoms as "flavor disturbance". The clinical features of flavor disturbance are reported in this paper. MATERIAL ...

Meniere disease patients sometimes report vertiginous Meniere attacks after vestibular neurectomy that spares hearing. To determine why, the authors compared postsurgical semicircular canal function in nine patients with preserved hearing with that of a control group with no preservation of hearing. The three-dimensional head impulse test revealed residual posterior canal ...

We conducted a retrospective outcomes review of the charts of 22 patients with Ménière's disease who were treated with intratympanic perfusion of methylprednisolone and/or dexamethasone. Outcomes were determined by subjective assessment of vertigo control and by objective changes in audiometric pure-tone average (PTA) and speech discrimination score (SDS). These evaluations ...

PURPOSE: To evaluate the usefulness of the short-time Fourier transform (STFT) in the analysis of temporal congenital nystagmus characteristics. METHODS: We carried out an observational case series in patients with congenital nystagmus. An electronystagmogram (ENG) recording was performed for 300 s in 13 consecutive subjects with congenital nystagmus (age: 7-68 ...

OBJECTIVES: To study the surgical aspects and performance outcome of cochlear implantation in children with malformed inner ears. STUDY DESIGN: Clinical and audiometric evaluation in 13 patients. METHODS: Patient data concerning surgery, postoperative follow-up, and pre- and postimplantation audiometry were obtained from the cochlear implant center's database and evaluated. A ...

No strong evidence of ototoxicity of teicoplanin can be found in the literature, possibly because of conservative definitions of ototoxicity. We performed audiometry over time to compare the ototoxicity of teicoplanin with that of cloxacillin as a non-ototoxic standard. The data were analyzed with a linear mixed-effects model. The hearing ...

An enlarged vestibular aqueduct (LVA) is a common congenital inner ear anomaly responsible for some unusual vestibular and audiological symptoms. Most of the cases show bilateral early onset and progressive hearing loss in children. The gross appearance on CT scan of the inner ear is generally normal. However, precise measurements ...

Velocity storage (VS), a brainstem function, extends the low-frequency response of the vestibular system. To better understand VS mechanisms and characteristics in humans, we analyzed retrospectively functional measures of gait, electrophysiological measures of vestibular function, and imaging studies in an attempt to determine clinical, electrophysiological, and anatomical correlates of abnormalities ...

The aim of this study was to evaluate the clinical symptoms, the otoneurological examinations, the treatment and the clinical course of three patients suffering from Cogan's syndrome, a rare disease based on the clinical association of a non-syphilitic interstitial keratitis with a cochleo-vestibular deficit. This case series involved three patients ...

It is the aim of the present paper to correlate clinical symptoms of auditory dysfunction (tinnitus, hyperacusis, hearing loss) one year on average after a blunt trauma of the head with objective audiological test results (otoacoustic emission and auditory brainstem response testing, impedance audiometry) and to compare these findings to ...

OBJECTIVE: To evaluate the treatment efficacy of an electromechanical middle ear amplifier implant (AI) in patients with chronic moderate-to-severe sensorineural hearing loss (SNHL). The AI is a piezoelectric system with a sound processor and a rechargeable battery within a hermetically sealed titanium canister. Its titanium-sealed microphone is placed in the ...

Patients with hearing impairments have no self-reported experiences of feeling insecure in the traffic environment. A follow-up study was conducted with 21 patients after the rehabilitation process at the Hearing Centre and the Accident Analysis Group, University Hospital in Umeå, Sweden and 90 per cent of the respondents reported feeling ...

OBJECTIVES: The aim of this study was to determine the incidence and severity of hearing loss in different frequencies in Behçet's patients in a Turkish population. MATERIAL AND METHOD: Sixty-three consecutive cases with Behçet's syndrome and 63 sex- and age-matched healty subjects as control group were included in this study. ...

To evaluate the risk of olfactory-related hazardous events in patients with impaired olfactory function. Retrospective cohort study. A university-based clinic for smell and taste disorders. A total of 445 patients who underwent olfactory testing between 1983 and 2001. Patient interview, olfactory testing. (1) Frequency of olfactory-related hazardous events including cooking ...

The objective of the present study was to review the presentation, management, outcome and morbidity of paediatric patients presenting to a single centre with rhabdomyosarcoma of the ear and temporal region. All patients diagnosed with rhabdomyosarcoma of the ear and temporal region between 1980 and 2000 were entered into this ...

The aim of the study was to evaluate hearing thresholds in 38 patients with rheumatoid arthritis, divided according to disease activity into active (group A, n = 20) and non-active (group B, n = 18) patients. Pure tone audiometry, tympanometry and complete rheumatological assessment were performed. All patients presented poorer ...

Tinnitus frequently accompanies hearing loss in patients with otosclerosis and has been correlated with distinct otosclerotic pathologies. The objective of our study was to evaluate the effect of stapedectomy on tinnitus in patients with otosclerosis. Forty patients were retrospectively interviewed for assessment of preoperative versus postoperative levels of tinnitus distress ...

Specific recommendations from the American Speech-Language Hearing Association (1994) exist for the audiometric surveillance of patients receiving aminoglycoside therapy. However, these recommendations are not based primarily on test-retest repeatability in often seriously ill patients. The probability of ototoxicity is very low during the first three days of aminoglycoside therapy, and ...

BACKGROUND: The aim of this study was to evaluate the benefit of patients with olfactory dysfunction from local (group A) or systemic (group B) administration of corticosteroids. METHODS: This unblinded study was conducted at a smell and taste outpatient clinic of an institutional referral center. Patients with olfactory loss after ...

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 ...

The present investigation was specifically designed to evaluate the ability of the glycerol test combined with pure-tone audiometry, distortion-product otoacoustic emissions (DPOAEs) to diagnose endolymphatic hydrops early and to identify patients who may evolve toward Meniere's disease. This investigation consisted of 43 consecutive patients with daily episodes of tinnitus with ...

OBJECTIVE: Diagnosis of Meniere's disease in patients without classical symptoms may present some difficulty. Detection of hydrops in patients with normal or near to normal hearing or presenting unpredictable balance problem with great variability of severity, periodicity and duration is the major concern in reaching the accurate diagnosis to start ...

Tinnitus has been reported for nearly 80% of patients referred to the otolaryngology services. Usually, its evaluation is based on tonal and vocal audiometry, tympanometry, brainstem-evoked potentials, electrocochleography, and otoacoustic emissions. However, as the cochleovestibular system works as a unit, the use of vestibular tests has been proposed to evaluate ...

We investigated the vestibulo-ocular reflex (VOR) during high-acceleration, yaw-axis, head rotations in 12 normals and 15 patients with vestibular loss [7 unilateral vestibular deficient (UVD) and 8 bilateral vestibular deficient (BVD)]. We analyzed gaze stabilization within a 200-ms window after head rotation began, using phase planes, which allowed simultaneous analysis ...

AIM: To study the prevalence of peripheral vestibular deficit in male and female patients with Fabry disease and to assess the effect of enzyme replacement therapy (ERT) on peripheral vestibular function using quantitative head-impulse testing. METHODS: Using dual search-coils the vestibulo-ocular reflex during rapid rotational head thrusts to both sides ...

OBJECTIVE: Facial nerve (FN) anomalies are exceedingly rare. The association between a hearing loss and an anomalous facial nerve has never been touched deeply in the literature. The aim of this study is to report facial nerve anomalies in patients presenting with congenital hearing loss (COHL) and/or facial nerve palsy. ...

OBJECTIVES: The study goals were (1) to determine if the degree and pattern of semicircular canal dysmorphology and the presence or absence of a cochlea in patients with congenital sensorineural hearing loss predict audiologic outcome, severity, or the frequencies involved and (2) to review the recent advances in molecular genetics ...

Many patients with olfactory dysfunction not only experience quantitative reduction of olfactory function, but also suffer from distorted olfactory sensations. This qualitative dysfunction is referred to as parosmia (also called "troposmia") or phantosmia, with the major difference that distorted olfactory sensations are experienced in the presence or absence of an ...

The somatosensory (haptic) vertical (HV) and visual vertical (VV) were assessed in two patients with vestibular nuclear lesions. Patient 1 had paroxysmal nystagmus, and was tested "on" and "off." The HV was normal "on" and "off" but the VV was severely tilted during vestibular paroxysms. Patient 2, with a brainstem ...

Hearing threshold has been measured in a group of patients following cochlear implantation with a Clarion device for the last eight years. The patients had received either a pre-curved carrier or the Hi-Focus I plus Electrode Positioner System (EPS). The assessment was carried out within the first post-operative week as ...

Treacher Collins syndrome (TCS) is a rare inherited condition characterized by bilateral and symmetric abnormalities of structures within the first and second bronchial arches. The mechanism of inheritance is autosomal dominant with variable expressivity. Because of this variability in expression, some affected individuals exhibit virtually no overt clinical manifestations. However, ...

Although complete or near-complete olfactory loss has been extensively documented and described, few published reports have documented severe generalized gustatory loss (across qualities and neural fields) with rigorous psychophysical testing, and none have explored the prevalence or causes of such losses in a large clinical population. This study retrospectively reviews ...

BACKGROUND: Scoliosis surgery in paediatric patients can carry significant morbidity associated with intraoperative blood loss and the resultant transfusion therapy. Patients with neuromuscular disease may be at an increased risk for this intraoperative blood loss, but it is unclear if this is because of direct vascular pathophysiological changes or the ...

To assess the clinical significance of Körner's septum (KS) or petrosquamosal (PS) lamina in different chronic ear pathologies, a surgical and anatomic study was carried out, in which the significance of KS was assessed in various otologic diseases. Of 639 patients who underwent ear surgery between 1998 and 2001, 426 ...

OBJECTIVE: To assess hearing in patients with essential tremor (ET) vs patients with Parkinson disease (PD) and normal controls. METHODS: The authors assessed demographic and clinical information including use of hearing aids in 250 patients with ET, 127 patients with PD, and 127 normal controls. The authors administered the Nursing ...

BACKGROUND: Dizziness and vertigo can be a complaint in various psychiatric conditions where it usually constitutes only one of the features of the syndrome. Lately, a somatoform disorder characterized by almost mono-symptomatic dizziness and unsteadiness has been described. Since phobic postural vertigo usually presents without anxiety or other psychological symptomatology, ...

OBJECTIVES: To demonstrate clinical evidence that vestibular symptomatology can occur in relation to autonomic dysfunction. Characterization of clinical findings and treatment response would then allow autonomic related vertigo to be differentiated from other vertiginous conditions that present in a like manner. STUDY DESIGN: This was a retrospective review of 113 ...

OBJECTIVE: To study nystagmus-sensation dissociation (NSD), i.e. caloric nystagmus without the sensation of vertigo, in patients with spinocerebellar degeneration (SCD). MATERIAL AND METHODS: The neuro-otological and neuro-radiological records of 179 patients clinically diagnosed as having SCD (91 males, 88 females; age range 20-89 years) and 48 patients diagnosed as having ...

OBJECTIVE: Our goal was to clarify the clinical significance of vibration-induced nystagmus (VIN). METHODS: One hundred patients with unilateral vestibulocochlear disorders were enrolled into this study. However, patients with spontaneous nystagmus were excluded. Vibratory stimuli (approximately 100 Hz) were presented to the mastoids and the forehead. Patients also underwent caloric ...

OBJECTIVE: To investigate a rare anomaly of the internal auditory canal known as a patulous canal and its relationship to hearing impairment. METHODS: High-resolution computed tomographic scans of the temporal bones of patients who presented between August 2001 and August 2002 were reviewed. The patients' medical charts were evaluated for ...

OBJECTIVES: Hearing loss has long been known to be a complication of Paget's disease of bone. The aim of this study was to investigate Paget's disease of the temporal bone with special attention to hearing loss. METHODS: Twenty-five patients with skull involvement were treated with either pamidronate or tiludronate. Imaging ...

Seventeen patients with sudden hearing loss and 10 patients with chronic hearing loss were treated with intravenous infusion of tissue plasminogen activator. For sudden hearing loss, the recombinant tissue plasminogen activator was used, and 3 mg (in 3 mL of diluent) was diluted into 250 mL of physiological saline solution ...

Progressive hearing loss is a major symptom in osteogenesis imperfecta (OI), a genetic brittle bone disease. Vertigo is frequently associated with otosclerosis in which the hearing loss clinically resembles that in OI. Vertigo is also common in basilar impression (BI) found in up to 25% of adult OI patients. In ...

New loss of function among patients with previous polio is frequently reported and has several causes. All patients referred to the Department of Neurology, Haukeland University Hospital, Bergen, for 13 months during 2000-2001 with diagnosis late effects of polio were examined prospectively to identify their symptoms and loss of function. ...

The prevalence and rank of order of 4 otologic complaints in 200 temporomandibular disorder (TMD) patients, as well as the relationship between the complaints and TMD subgroups, were investigated and compared with an asymptomatic control group. No subjective otologic complaints were reported by 45 (22.5%) TMD patients; the remaining 155 ...