BackgroundAcute otitis media (AOM) is very common in children. In spite of spontaneously relief, some cases suffer from the recurrence and other complications occurring after AOM. Animal studies have proved that persistence of leukotrienes in the middle ear may play a role in the development of AOM. Based on this statement, treatment with leukotriene modifiers may be effective in the treatment ...

BACKGROUND This study describes the epidemiologic, microbiologic, and otologic features and selected signs and symptoms of acute otitis media (AOM) caused by Moraxella catarrhalis and compares them with AOM caused by other bacterial pathogens. METHODS Patients aged <5 years with culture-positive AOM from whom a middle ear fluid specimen was obtained and cultured during 1999-2006 were enrolled...

OBJECTIVE Bilateral acute otitis media (AOM) is considered more severe than unilateral AOM, and several guidelines recommend more active treatment and/or follow-up of bilateral AOM. We studied whether bilateral AOM is a clinically more severe illness than unilateral AOM by comparing symptoms and otoscopic signs between bilateral and unilateral AOM. METHODS Two hundred thirty-two children aged...

introduction: the ministry of health and medical education of iran, and similar institutions in many other countries, advises physicians to use current guidelines for the diagnosis and treatment of acute otitis media (aom). however, there has been no evaluation of the effectiveness of such guidelines or whether physicians in iran adhere to them. thus, as laryngologists are the most important gr...

OBJECTIVE To quantify the critical age period of first episode of acute otitis media (AOM) and its consequences for AOM recurrences and AOM health care use. STUDY DESIGN Children enrolled in the Wheezing-Illnesses-STudy-LEidsche-Rijn cohort with at least 1 episode of AOM documented in their primary care health record before 2 years of age were followed until 6 years of age. Data on episodes o...

BACKGROUND Most estimates of the incidence of acute otitis media (AOM) are based on general practitioner (GP) or pediatrician diagnoses. It is likely that these figures underestimate the community incidence of AOM since parents do not visit their doctor every time their child suffers from acute ear symptoms. The impact of these symptom episodes may be substantial since they affect the child's q...

OBJECTIVE Antibiotic treatment of acute otitis media (AOM) has been suggested to increase the risk of future AOM episodes by causing unfavorable shifts in microbial flora. Because current evidence on this topic is inconclusive and long-term follow-up data are scarce, we wanted to estimate the effect of antibiotic treatment for a first AOM episode occurring during infancy on AOM recurrences and ...

Azoxymethane (AOM) is a potent genotoxic carcinogen which specifically induces colon cancer. Hyperlipidemia and diabetes have several influences on colon cancer development, with genetic and environmental exposure aspects. Here, we investigated plasma lipid and glucose concentrations in Kunming mice randomized into four groups; control (no AOM or oil exposure), AOM control, AOM + pork oil, and ...