B-ENT
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Many patients with reflux disease present with atypical symptoms (globus pharyngeus, constant throat clearing, chronic cough, hoarseness, catarrh, dysphagia, halitosis, choking episodes, or asthma-like symptoms) due to laryngopharyngeal reflux (LPR). Because such patients can be easily misdiagnosed, doctors in primary care should be aware of LPR and its proper treatment. This study aimed to determine whether doctors working in the primary care setting are aware of the atypical manifestations of reflux and the differences in treatment between LPR and gastroesophageal reflux disease (GERD). ⋯ The majority of surveyed doctors were unaware of LPR or the RSI. More awareness is required in the primary care setting to recognize LPR early and treat it properly.
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Randomized Controlled Trial
Time-dependent middle ear pressure changes under general anaesthesia in children: N2O-O2 mixture versus air-oxygen mixture.
The aim of this study was to investigate the effects of N2O-O2 mixture (Inspired O2 30%) on middle ear pressure (MEP) in children compared with the effects of an air-oxygen mixture (Inspired O2 50%). ⋯ In brief anaesthesia, nitrogen was not removed from the middle ear quickly in Group 1: middle ear pressure values were higher. The nitrous oxide remained in the middle ear longer and so the possibility of ear toxicity may increase. In Group 2, 50% O2 was rapidly absorbed and removed from the middle ear and so middle ear pressure was not as high. It may be concluded that air-oxygen mixture (Inspired O2 50%) anaesthesia should be recommended as being more reliable in tympanoplasties and other middle ear interventions than a N2O-O2 mixture (Inspired O2 30%).
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The aim was to evaluate the complications and practicability of percutaneous dilational tracheostomy (PDT) with and without video endoscopic guidance in critically ill patients. ⋯ Our data about PDT in critically ill patients do not indicate any clear-cut difference in complication rates or practicability in the absence of bronchoscopic guidance when adequate skills and experience have been acquired and simple but effective precautions at each step are adopted. However, randomisation and long-term laryngotracheal followup should be considered in future studies.
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To evaluate the audiological outcome of children with congenital cytomegalovirus infection. ⋯ Hearing loss caused by congenital cytomegalovirus infection cannot be defined unequivocally either with respect to the level of hearing loss or its evolution over time. Treating symptomatic children with ganciclovir leads to a better prognosis during the first year of life, after which progression or fluctuation again becomes more likely. However, overall, progression is more common in the untreated symptomatic group. Asymptomatic children with SNHL are more likely to have a stable hearing status.
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Although adenotonsillectomy is one of the most frequently performed surgical procedures in the pediatric population, its impact on health-related quality of life (HRQL) has not been well established. The objective of this study was to determine the impact of adenotonsillectomy on children's HRQL. ⋯ Surgical treatment of chronic adenotonsillar disease has a positive impact on children's HRQL. Although surgery is highly effective in all age groups, in terms of children's quality of life, better results can be obtained if the operation is done in the earliest years of life.