Hearing loss in HIV positive patients

INTRODUCTION: Hearing impairment is one form of disability in children living with HIV/AIDS. It greatly interferes with their language development, communication and performance. These are stressful to the children and their caretakers. With increasing availability of free anti-retroviral therapy, children with HIV/AIDS are living much longer. Therefore efforts must be made to reduce the disability resulting from hearing impairment among children living with HIV. OBJECTIVE: The objective of this study was to determine the prevalence, types and severity of hearing loss in HIV positive pediatric patients between 6 months and 5 years of age attending PIDC, Mulago Hospital Uganda...

OBJECTIVE: As the acquired immunodeficiency syndrome (AIDS) epidemic shows no signs of abating, the impact of AIDS is felt more in the developing countries due to socioeconomic reasons. The possibility of drug-induced ototoxicity also adds to the risk of audio vestibular dysfunction. We sought to determine if there was a difference between the audio-vestibular function in the asymptomatic human immunodeficiency virus (HIV) infected patients and patients with AIDS. STUDY DESIGN: A prospective, cross-sectional study SETTING: A tertiary care center in South India MATERIALS AND METHODS: The audio-vestibular system of 30 asymptomatic HIV positive subjects (group 1) and 30 subjects with AIDS (group 2), and age-matched 30 healthy controls (group 3) were assessed using pure tone audiometry and cold caloric test...

We report a case of 45-yr-old HIV positive male who presented with herpes zoster oticus at the time of diagnosis of his HIV status. The patient had vertigo, painful vesicular eruptions on the right ear and unilateral sensorineural hearing loss. The etiology, diagnosis and treatment of herpes zoster are discussed in detail in this report. We report this case to raise awareness among the general practitioners to investigate for HIV when they diagnose cases of herpes zoster.

OBJECTIVES: To determine if patients on Anti-retroviral drugs (ARVs) develop hearing impairment. DESIGN: The comprehensive care clinic (CCC), Kenyatta National Hospital (KNH), Nairobi. SETTING: Case controlled study. SUBJECTS: Two hundred and seventy one human immunodeficiency virus (HIV) positive patients on ARVs were matched for age and sex with 273 HIV positive patients who were not on ARVs. RESULTS: Thirty four percent of HIV positive patients not on ARVs had a hearing loss compared to only 28% in patients who were on ARVs...

OBJECTIVES: This study describes the prevalence and nature of auditory and otological manifestations in adults with HIV/AIDS through clinical examinations and self-reported symptoms across stages of disease progression. DESIGN: Descriptive cross-sectional group design. STUDY SAMPLE: Two hundred HIV positive adult patients (56.5% male; 43.5% female; mean age: 37.99 ± 6.66 years) attending the Infectious Disease Clinic of a tertiary referral hospital in Pretoria, South Africa were included...

Background. Ototoxicity following aminoglycoside treatment for multidrug-resistant tuberculosis (MDR-TB) is a significant problem. This study documents the incidence of ototoxicity in HIV-positive and HIV-negative patients with MDR-TB and presents clinical guidelines relating to ototoxicity. Methods. A prospective cohort study of 153 MDR-TB patients with normal hearing and middle ear status at baseline controlling for 6 mitochondrial mutations associated with aminoglycoside-related ototoxicity, at Brooklyn Chest Hospital in Cape Town...

BACKGROUND: The number of very low birth weight (VLBW) births is increasing worldwide. Despite better care in recent years, they have a high incidence of delayed growth and development. There are no previous studies regarding the growth and development of these infants at Queen Sirikit National Institute of Child Health (QSNICH). OBJECTIVE: To study growth and developmental outcome of VLBW infants, aged 18-24 months who were discharged from QSNICH. MATERIAL AND METHOD: VLBW infants who were discharged from QSNICH during the year 2007 were recruited in the study...

We present a case report and review the world literature concerning otosyphilis, particularly with reference to the HIV positive patient. Our patient received two separate courses of treatment for otosyphilis. A course of intramuscular penicillin and oral prednisone resulted in no improvement in his hearing thresholds. A subsequent course of intravenous penicillin and oral prednisone resulted in an improvement of 79 db in his three frequency pure tone average. Otosyphilis is one of the rare causes of treatable sensorineural hearing loss...

Ototoxicity and antiretroviral therapy seem to be associated. The aim of this study was to evaluate this possible correlation. Evaluations were carried out on 779 medical records from HIV-infected patients who were being regularly followed up, of whom 162 were being treated with antiretroviral therapy and 122 were untreated (controls). The patients undergoing treatment were older (mean: 42 years), had had serological confirmation for longer times (80 months) and had smaller viral loads (P = 0.00). CD4+ was similar between the groups (P = 0...

We sought to identify and review the clinical features and treatment outcomes of eight recent cases of otosyphilis in HIV-positive patients seen in Toronto. All patients reported tinnitus, and seven (87.5%) reported subjective hearing loss. Not taking auditory findings into consideration, four patients would be classified as having secondary syphilis, three patients as having early latent syphilis, and one patient as having latent syphilis of unknown duration. The median CD4 cell count was 370 x 10(6)/L. All patients were treated with intravenous aqueous penicillin G with regimens recommended for the treatment of neurosyphilis; four patients received adjunctive steroids...

BACKGROUND: In sub-Saharan Africa, bacterial meningitis is common and is associated with a high mortality. Adjuvant therapy with corticosteroids reduces mortality among adults in the developed world, but it has not been adequately tested in developing countries or in the context of advanced human immunodeficiency virus (HIV) infection. METHODS: We conducted a randomized, double-blind, placebo-controlled trial of dexamethasone (16 mg twice daily for 4 days) and an open-label trial of intramuscular versus intravenous ceftriaxone (2 g twice daily for 10 days) in adults with an admission diagnosis of bacterial meningitis in Blantyre, Malawi...

Most cases of West Nile encephalitis virus (WNV) infection are asymptomatic. In cases where WNV is symptomatic, patients usually experience high fever of sudden onset, myalgia, headache, and gastrointestinal symptoms, accompanied by a macular erythematous rash in a quarter to half of cases. More severe infections manifest as a poliomyelitis. Immunocompromise and immune senescence confer an increased risk of severe central nervous system (CNS) infection. Patients with human immunodeficiency virus (HIV) infection are therefore more susceptible, but, because the symptoms of WNV infection may be attributed to other CNS syndromes common in HIV patients, it is likely that the presence of WNV infection is underdiagnosed and underreported...

OBJECTIVE: To asses hearing loss in patients infected with the human immunodeficiency virus (HIV) and its relationship with AIDS clinical stage. METHOD: Pure-tone audiometry was carried out in 350 HIV-infected patients determined by ELISA and KIP methods. RESULT: Among 350 HIV positive patients, 45. 4% (159 case) had hearing loss. The incidence was higher than that (69/350, 19. 7%) in control group. There were 56 cases of sensorineural hearing loss,34 cases of conductive hearing loss and 69 cases of mixed type...

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AIM: To compare presentation, progress, and outcome of acute bacterial meningitis in HIV seropositive and seronegative children. METHODS: A double blind randomised placebo controlled study of the use of dexamethasone as adjuvant therapy in acute bacterial meningitis, in children aged 2 months to 13 years, was carried out from July 1997 to March 2001. A total of 598 children were enrolled, of whom 459 were tested for HIV serostatus. RESULTS: Of the 459 children, 34% were HIV seropositive...

OBJECTIVE: To evaluate the efficacy of cochlear implants in human immunodeficiency virus-infected individuals and correlate these results with a proposed pathophysiological mechanism of human immunodeficiency virus-associated hearing loss. STUDY DESIGN: Retrospective case series and temporal bone analysis of deceased human immunodeficiency virus-positive patients. SETTING: Tertiary care hospital. PATIENTS: Seven human immunodeficiency virus-positive individuals with profound sensorineural hearing loss...

OBJECTIVE: The aim of this retrospective study was to assess the advantage of systematic screening for infection in patients presenting with sudden or progressive sensorineural hearing loss. METHOD: 175 patients were included. 102 patients presented with unilateral sudden sensorineural hearing loss and 73 with progressive sensorineural hearing loss. Serologies tested were herpes simplex and zoster (IgM and IgG titres), Lyme disease (ELISA), syphilis (FTA-abs and MHA-TP) and HIV...

PURPOSE: To quantify the incidence of ear disease in patients infected with human immunodeficiency virus (HIV). MATERIALS AND METHODS: This is a descriptive case series of HIV-positive patients, with data collected using an otologic questionnaire. otologic examination, audiologic evaluation, and chart review. The study was performed at an urban University Hospital's outpatient Infectious Disease and Otolaryngology clinics. A consecutive sample of 50 HIV-infected patients volunteered for this study...

INTRODUCTION: Neurosyphilis is still a significant medical problem in developing countries and its occurrence in HIV infection is the reason for a growing number of new cases in developed countries [1-4]. Personality changes are the commonest symptom of late neurosyphilis [5]. Neurologic deficits are usually due to syphilitic vasculitis with lacunar infarctions [6]. The laboratory confirmation of neurosyphilis must depend on a cluster of tests (Venereal Disease Research Laboratories--VDRL; Fluorescent Treponemal Antibody-Absorption--FTA-ABS; Treponema Pallidum Immobilization--TPI or Nelson-Mayer)...

We report a case of a 23 years old woman HIV positive for the past five years with a four year history of right perceptive hypoacusia evolution without tinitus, vertigo or any other otologic symptomatology. After reviewing her personal and family history and conducting imilar tonal audiometry, tympanometry bilateral, contralateral estapedial reflex, auditory evoked brain stem response and a bilateral nasal fiberendoscopy, we analyzed the evolution of her immunal deficiency and the treatments to which she has been submitted with the purpose of determining the risk factors that have coincided in this case to be able to establish some criteria to follow the auditive affect in HIV positive patients...