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Characteristics of laryngopharyngeal reflux in patients with chronic otitis media

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单位: [1]Department of Otolaryngology–Head and Neck Surgery, China-Japan Friendship Hospital, Beijing, People's Republic of China
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关键词: Laryngopharyngeal reflux Chronic otitis media Reflux finding score Reflux symptoms index pH monitoring

摘要:
Objective: To summarize the characteristics of laryngopharyngeal reflux (LPR) in patients with chronic otitis media. Methods: This was a prospective study in which 31 patients with chronic otitis media were enrolled. General patient information, reflux symptom index (RSI), reflux finding scores (RFSs), and Ryan scores were summarized. Results: Most (29/31, 93.5%) patients had a negative RSI (RSI <= 13). The most common symptoms of these patients were throat clearing (22/31, 71.0%), symptoms of the stomach and esophagus (19/31, 61.3%), and excess throat mucus or postnasal drip (14/31, 45.2%). In contrast to the RSI, most patients (22/31, 71.0%) had a positive RFS (RFS > 7). Among all of the signs found under the transnasal fiber-optic laryngoscope, erythema was the most frequent symptom (31/31, 100.0%), followed by vocal cord edema (27/31, 87.1%), and posterior commissure hypertrophy (27/31, 87.1%). Most cases (24/31, 77.4%) had a positive Ryan score, and most positive scores were upright scores. Conclusions: Most patients with chronic otitis media had LPR simultaneously. The LPR in these patients manifested mainly by a positive RFS under a laryngoscope and not by symptoms of the larynx and pharynx. This suggests that LPR may be an important factor in the pathogenesis of COM and anti-reflux treatment may play a significant role in the management of chronic otitis media.

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出版当年[2017]版:
大类 | 4 区 医学
小类 | 4 区 耳鼻喉科学
最新[2025]版:
大类 | 3 区 医学
小类 | 3 区 耳鼻喉科学
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出版当年[2016]版:
Q4 OTORHINOLARYNGOLOGY
最新[2023]版:
Q2 OTORHINOLARYNGOLOGY

影响因子: 最新[2023版] 最新五年平均[2021-2025] 出版当年[2016版] 出版当年五年平均[2012-2016] 出版前一年[2015版] 出版后一年[2017版]

第一作者:
第一作者单位: [1]Department of Otolaryngology–Head and Neck Surgery, China-Japan Friendship Hospital, Beijing, People's Republic of China [*1]Department of Otolaryngology–Head and Neck Surgery, China-Japan Friendship Hospital, Beijing 100029, People's Republic of China.
通讯作者:
通讯机构: [1]Department of Otolaryngology–Head and Neck Surgery, China-Japan Friendship Hospital, Beijing, People's Republic of China [*1]Department of Otolaryngology–Head and Neck Surgery, China-Japan Friendship Hospital, Beijing 100029, People's Republic of China.
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