Symptom relief and health-related quality of life in globus patients: a prospective study

Efficient management of benign laryngeal symptoms in an endoscopy outpatient clinic

Objectives

A globus and thick mucus in the throat are common reasons for referral to an ear, nose, and throat (ENT) specialist. ENT outpatient appointments focus on nasolaryngoscopy examinations, patient education, and reassurance. An endoscopic outpatient clinic (EOC) was established to efficiently manage patients with benign laryngeal symptoms.

Methods

Patients referred between February 2022 and June 2023 due to a globus and/or thick mucus in the throat were immediately contacted via post. The contact letter included patient education about the potential underlying reasons for their symptoms and self-care instructions. A 15-min outpatient visit was scheduled for an ENT examination and nasolaryngoscopy. Patients completed a questionnaire about their current symptoms and whether they had followed the self-care instructions just before visiting the EOC and 1-month following their appointment.

Results

In total, 203 patients examined in the EOC were included in the study. Before the EOC visit, most patients (89.2%) considered the information letter useful, it relieved concerns in 44.2% of patients, and 73.2% patients had already followed the self-care instructions. After the 1-month follow-up period, symptoms diminished significantly (p < .001).

Conclusions

Instructions for self-care and encouragement relieved concerns among patients with benign laryngeal symptoms. Moreover, symptoms improved significantly after a 1-month follow-up period.

Level of evidence

4.

ESNM/ANMS Review. Diagnosis and management of globus sensation: A clinical challenge

Globus is a non-painful sensation of a tightness or a lump/foreign body in the throat that is not associated with dysphagia and may actually improve during meals. While several otorhinolaryngologic, thyroid, and esophageal disorders have been linked to globus, cause-and-effect relationships are difficult to establish. Consequently, though part of the evaluation, objective otorhinolaryngologic and esophageal testing is often negative. The presence of alarm symptoms, particularly pain, weight loss, dysphagia, or odynophagia is indications for objective testing. A diagnosis of idiopathic globus requires exclusion of pharyngeal, laryngeal, and esophageal disorders with laryngoscopy, endoscopy, high-resolution manometry, barium radiography, and/or ambulatory reflux monitoring. A trial of acid-suppressive therapy may be reasonable in the absence of alarm symptoms, especially if concurrent reflux symptoms are identified. Ablation of heterotopic gastric mucosa in the proximal esophagus has been reported to improve globus symptoms. Beyond these specific approaches, further management of idiopathic globus consists of reassurance, neuromodulators, and complementary approaches. Globus has a benign course with no long-term consequences, and the overall prognosis is good as the magnitude of symptoms may decline over time.