Reflux laryngitis in infants may be involved not only in laryngeal disorders, but also in disorders of cardiorespiratory control through its impact on laryngeal function. Our objective was to study the effect of reflux laryngitis on non-nutritive swallowing (NNS) and NNS-breathing coordination. Two groups of six newborn lambs, randomized into laryngitis and control groups, were surgically instr...

BACKGROUND Gastroesophageal reflux disease (GERD) is associated with many respiratory disorders, among which, chronic cough, laryngitis, and asthma are among the most common. We investigated lung function, including gas diffusion capacity, in children with poor asthma control or chronic laryngitis with untreated GERD. MATERIAL AND METHODS A total of 71 children, aged 6-17 years, with chronic ...

How is it assessed? Laryngeal symptoms may have many causes. They are usually driven by four broad disease processes: inflammation, neoplastic and structural abnormalities, imbalance in muscle tension, and neuromuscular dysfunction. Laryngeal symptoms arise from one or a combination of these processes. A careful history and examination is crucial in determining the primary factor and helping to...

OBJECTIVE To determine the incidence of biofilm on the vocal fold epithelium of patients with chronic laryngitis. Bacteria can grow in biofilm protected by a glycoprotein mass. Recent studies have shown the importance of biofilm in chronic otolaryngologic infections. Because chronic laryngitis is often recurrent and occasionally purulent, we hypothesized that it is biofilm related. DESIGN Pro...

OBJECTIVES Chronic bacterial infection of the larynx is characterized by long-standing hoarseness and exudative laryngitis. Prolonged antibiotic therapy is required to clear the infection, and methicillin-resistant staphylococcus aureus (MRSA) may be the responsible pathogen. The objective of this study was to describe the presentation, comorbidities, treatment response, and underlying etiology...

Elderly patients present deterioration in voice quality due to anatomical and functional changes of the larynx associated with the aging process, and other voice disorders common in the elderly population. Identified causes of geriatric voice dysfunction include anatomic changes in the larynx such as vocal fold atrophy, central neurologic conditions (e.g. stroke, Parkinson’s disease, essential ...

BACKGROUND This study aimed to investigate the relationship between obesity and chronic laryngitis in South Korea using data from the Korea National Health and Nutrition Examination Surveys (KNHANES) collected during 2008-2010. METHODS KNHANES was a cross-sectional survey of the civilian, non-institutionalized population of South Korea (n = 13,819). Obesity status was measured by using BMI an...

The association between chronic laryngitis and tinnitus is not a well-studied topic, unlike the association of these two conditions with many other disorders. Cross-sectional data of 11,347 adults (males: 4,934; females: 6,413), who completed the Korea National Health and Nutrition Examination Survey (KNHANES) from 2010 to 2012 were used to investigate this association. Lifestyle patterns, incl...

An elderly Bedouin woman originally thought, on clinical and histological grounds, to have tuberculosis of the larynx was found to have gummatous laryngitis due to late endemic syphilis (bejel). This disease is highly prevalent in the Bedouin tribes of the Middle East. Doctors dealing with Arab patients, either in the Middle East or elsewhere, should be aware of this possibility.

OBJECTIVES/HYPOTHESIS Few cases of herpes simplex virus (HSV) affecting the larynx have been reported in the literature. Although HSV laryngitis appears to present with nonspecific symptoms, this is a potentially serious condition that can rapidly progress to unnecessary morbidity and mortality if not identified and treated accordingly. We report a case of HSV laryngitis in an individual with w...