Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0031350 (pharyngitis)
 2,405 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In the E.N.T. area, gastro-oesophageal reflux (GOR) is manifested as atypical pharyngitis or laryngitis. E.N.T. examination is frequently negative. The diagnosis rests on demonstration of the reflux which is clinically obvious in most cases. It must be confirmed by exploratory methods, the main one being oesophageal pH measurement. Fibroscopy is useful to exclude an associated oesophagitis. GOR is very frequent in children and indeed unavoidable during the first weeks of life. It may produce inflammatory E.N.T. symptoms, but also obstructive apnoea and nocturnal cough. Management essentially consists of hygienic and dietetic measures. It is highly effective as regards both GOR and its atypical E.N.T. manifestations.
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PMID:[ORL manifestations of gastroesophageal reflux]. 270 46

Thirty-six infants and children presenting with recurrent respiratory disorders (RRD) as the sole clinical symptom including bronchial asthma (6), recurrent obstructive bronchitis with or without wheezing (18), chronic nocturnal cough (3), recurrent episodes of pneumonia (3), recurrent pharyngitis (3) and recurrent laryngitis (3) were investigated for associated gastro-oesophageal reflux (GER) by oesophagram, endoscopy and continuous 24 h pH monitoring of the distal oesophagus. The pH monitoring criteria were selected on the basis of a preliminary study comparing statistically measurements of 32 variables recorded in 15 patients who all had clinical, radiological and endoscopic evidence of GER and in 8 asymptomatic controls. Although patients with symptomatic GER differed significantly from the asymptomatic ones for 27 variables examined, 6 variables emerged as having the highest value for discrimination (overlap score 0-1). Among these, the Euler-Byrne index (number of reflux pH less than 4 + 4 times the number of reflux episodes of more than 5 min), the percentage of total reflux time and the number of reflux episodes 1 h post-cibal scored 0 (no overlap). GER was considered to be present when at least five of these six parameters were abnormal. The overall incidence of GER in children with RRD was 41% (15) when detected by oesophagram and 61% (22) when diagnosed by pH monitoring criteria. In the children with bronchial asthma or with recurrent laryngitis, the percentage of reflux time during sleep was about 40 times higher than in asymptomatic controls and 2 times higher than in those with symptomatic GER.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Prevalence and treatment of silent gastro-oesophageal reflux in children with recurrent respiratory disorders. 379 84