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Background: Globus pharyngeus has been linked to salivary hypofunction. We hypothesise that a considerable portion of the globus experienced by patients is due to a drying effect secondary to anticholinergic medication use; this study aimed to determine their association., Methods: A cross-sectional study was conducted of 270 patients who presented to a laryngology practice over 6 months. Participants rated globus sensation on a 5-point severity scale, with those scoring 0 considered as controls (non-globus). Participants were excluded if they had a likely cause of globus. Scores were compared with participants' medication lists, co-morbidities, age and gender, and evaluated using multivariate analysis, with significance set at p < 0.05., Results: Any participant taking at least 2 anticholinergic medications had a 3.52 increased odds (p = 0.02) of experiencing globus. A previous diagnosis of gastroesophageal reflux disease was also significantly associated with globus (p = 0.004), with an odds ratio of 3.75., Conclusion: A substantial portion of idiopathic globus may be due to anticholinergic use or reflux. The findings implicate medication use as a risk factor for globus. An awareness of these associations is invaluable for identifying cause and treating globus.

We examined three populations from the Tehran region and the North part of Iran (Gilan), in all more than 5000 individuals, for carriage of Streptococcus pyogenes (group A streptococci; GAS). Children or adults with acute pharyngotonsillitis and healthy school children harboured GAS in 34-1, 20.0 and 21.0%, respectively. Typing of 421 randomly selected isolates showed a predominance of M-types M4, M5, M11, M12, as well as the provisional type 4245; however, many of the isolates were T and M non-typable. Forty-three percent of all strains were opacity factor (OF) negative. The type distribution differed markedly from that reported in 1973-4, when M types 1 and 12 were predominant.

Nine cases of acute epiglottitis in adults, seen over a period of ten years, are presented. The presence of severe pain and dysphagia as universal presenting features are stressed, and the frequent absence of pharyngeal injection is noted. We found that the disease in adults differs from that in children in that pain and dysphagia are more marked, that stridor is a less prominent feature, and that Haemophilus influenzae appears not to be the sole causative organism.

The aim of the study was to examine the incidence of croup in the Swansea area and to determine whether meteorological factors have any effect on the incidence of acute laryngotracheitis requiring hospitalization. 447 patients with a diagnosis of acute viral croup were admitted to the Ear, Nose and Throat Department of Singleton Hospital, Swansea, between January 1st 1980 and December 31st 1984. There was no significant difference between days with and without croup admissions, with respect to barometric pressure or relative humidity. Maximum and minimum temperatures were significantly lower on days with croup admissions (p less than 0.001). Wind direction appeared to influence the number of admissions, which were increased when the wind was from the south-east (p less than 0.01).