BACKGROUND: Globus pharyngeus, or globus, is characterised by the sensation of a lump or tightness in the throat. Symptoms can be persistent, difficult to treat and often reoccur. Globus is a common issue in the community, with lifetime prevalence occurring in up to 45% of the population.
OBJECTIVE: This article aims to provide a narrative review of potential causes of globus, as well as a suggested guideline for work-up and management in the primary care setting.
CONCLUSIONS: Causes for globus remain uncertain; however, current opinion focuses on a mixture of muscle tension and mucosal irritation. It is estimated that globus makes up 4% of all primary care referrals to otolaryngologists. There are a handful of proposed causes, with treatments often able to be initiated in the primary care setting. Although most causes are benign, it is important for clinicians to maintain suspicion for malignancy, because this is often the patient\'s main concern.

UNASSIGNED: Dysphagia can involve any structure from the mouth to the lower esophageal sphincter. The etiologies vary from benign causes to malignant lesions. There is dearth of data regarding dysphagia in our population.
UNASSIGNED: A total of 208 patients with complaints of dysphagia were screened for the study. After ruling out neurological/local oropharyngeal causes of dysphagia, 200 patients with suspected esophageal dysphagia (ED) were recruited in the study. Dysphagia was graded as per the dysphagia scoring system. All patients underwent upper gastro-intestinal endoscopy and were evaluated for the presence of mechanical and non-mechanical causes of ED.
UNASSIGNED: The mean age of patients with dysphagia was 53.8 ± 15.4 years. with males and females being 82 and 118, respectively. The mean duration of the symptom was 7.2 ± 10.6 months (median 3 months). Ninety-eight patients (49%) having dysphagia were in the age group of 56-65 years. The dysphagia score was 0 among 58, and 4 among 26 subjects. Foreign body sensation was the most frequent chief complaint in 90 (45%) patients. Ninety-six (48%) and 104 (52%) patients had mechanical and non-mechanical causes of dysphagia, respectively. Among mechanical causes of dysphagia, 68 patients (70.8%) had esophageal growth and 28 (29.2%) had esophageal stricture. Sixty-seven patients had squamous cell carcinoma. Among non-mechanical causes, 50 (48.1%) had globus sensation, 24 (23.1%) had hiatus hernia, and 16 (15.4%) functional dysphagia.
UNASSIGNED: Dysphagia is a common problem with varied etiologies. The esophageal growth and globus sensation are among the predominant causes of ED. We stress that all patients of dysphagia must be meticulously investigated.

BACKGROUND: Globus pharyngeus is a clinical condition, wherein, a patient senses a lump or a foreign body in the throat with a tightening or choking feeling. A strong association between globus pharyngeus and gastroesophageal reflux disease (GERD) was reported. Therefore, we sought to investigate the predictive factors of globus pharyngeus in patients with established GERD and fit a predictive scoring model for globus pharyngeus.
METHODS: In this case-control study, 143 patients having globus pharyngeus along with GERD ( case ) and 109 patients having globus pharyngeus without GERD ( control ) were enrolled. Data comprising demographics, comorbidities, and psychosocial stress levels were recorded. The predictive factors of globus pharyngeus in patients with GERD were unraveled, and a predictive scoring model was fit for globus pharyngeus.
RESULTS: Proton pump inhibitor usage in the case group was significantly higher compared to controls (63.63% vs 24.78%, P < 0.001), and differences in Hiatus Hernia and Stress levels were highly significant between the two groups ( P < 0.001). Multivariate logistic regression revealed that variates, Hiatus Hernia, psychosocial stress, and age were highly significant ( P < 0.001) independent predictors of globus pharyngeus. Using the regression coefficients of all the independent predictor variables, a predictive scoring model was fitted, which yielded an area under receiver operating characteristic (AUROC) curve of 78.9.
CONCLUSIONS: Hiatus hernia, psychosocial stress, and age are significant independent predictors of globus pharyngeus in GERD, and our predictive scoring model may help in identifying patients at higher odds of experiencing globus pharyngeus and modulate treatment accordingly.

BACKGROUND: Globus pharyngeus is a common symptom with considerable suffering. Globus sensation can be caused by reflux. In many places, endoscopy of the esophagus is recommended for clarification, especially when there is a question about the presence of a hiatal hernia as the cause of reflux. Transnasal esophagogastroscopy (TNE) represents an alternative to conventional gastroesophagoscopy. It enables a quick low-complication examination of the upper aerodigestive tract in the sitting, non-sedated patient.
OBJECTIVE: The aim of this work was to assess the feasibility of outpatient TNE in patients with globus sensation. Furthermore, the results of dual-probe pH monitoring were compared with the results of TNE in order to assess the value of TNE in the clarification of globus sensation and reflux.
METHODS: In 30 patients with globus symptoms, 24-hour dual-probe pH monitoring and TNE were performed. In pH monitoring, reflux number, fraction time, reflux surface area index, and DeMeester score were evaluated as indicators of laryngopharyngeal reflux (LPR) and gastroesophageal reflux (GERD). Abnormalities of the esophageal mucosa and the gastroesophageal junction were recorded in TNE. The results were compared.
RESULTS: The TNE could be performed without any complications. Mean examination time was 5.34 ± 0.12 min. Reflux was measured in 80% of the patients (24/30) with pH monitoring. In almost half of these patients (46%), abnormalities were detected in TNE as indirect evidence of reflux. In addition to an axial hiatal hernia, these included mucosal changes such as erosive esophagitis and Barrett\'s metaplasia. Patients with a hiatal hernia also suffered significantly more often from LPR than patients without a hernia (9:1).
CONCLUSIONS: TNE is a quick and safe examination method for diagnosing patients with an unclear globus sensation. Detection of a hiatal hernia can be seen as an indication of reflux disease. Lack of evidence of a hernia does not rule out reflux. Thus, TNE is a useful addition to pH monitoring in patients with globus sensation, because reflux-related changes in the mucosa can be recognized early and adequately treated.
UNASSIGNED: HINTERGRUND: Der Globus pharyngeus ist ein häufiges Symptom mit erheblichem Leidensdruck. Ursache eines Globus pharyngeus kann ein Reflux sein. Vielerorts wird zur Abklärung die Endoskopie des Ösophagus empfohlen, insbesondere mit der Frage nach Vorliegen einer Hiatushernie als Ursache eines Reflux. Die transnasale Ösophagogastroskopie (TNE) stellt dabei eine Alternative zur konventionellen Gastroösophagoskopie dar. Sie ermöglicht eine schnelle, komplikationsarme Untersuchung des oberen Aerodigestivtrakts am sitzenden, nichtsedierten Patienten.
UNASSIGNED: Ziel war die Beurteilung der ambulanten Durchführbarkeit der TNE bei Globuspatienten. Des Weiteren wurden die Ergebnisse der 2‑Kanal-pH-Metrie mit den Ergebnissen der TNE verglichen, um den Stellenwert der TNE in der Abklärung eines Globus pharyngeus sowie eines Reflux zu beurteilen.
METHODS: Bei 30 Patienten mit Globussymptomatik wurde eine 24-h-2-Kanal-pH-Metrie und eine TNE durchgeführt. In der pH-Metrie wurden Refluxzahl, Fraktionszeit, Refluxflächenindices und DeMeester-Score als Hinweise für einen laryngopharyngealen Reflux (LPR) und einen gastroösophagealen Reflux (GERD) gewertet. In der TNE wurden Auffälligkeiten der Ösophagusschleimhaut und des gastroösophagealen Übergangs festgehalten. Die Resultate wurden gegenübergestellt.
UNASSIGNED: Die TNE konnte ohne Komplikationen durchgeführt werden. Die mittlere Untersuchungsdauer betrug 5,34 ± 0,12 min. Mit der pH-Metrie konnte bei 80 % der Patienten (24/30) ein Reflux gemessen werden. Bei fast der Hälfte dieser Patienten (46 %) wurde in der TNE Auffälligkeiten als indirekter Hinweis für einen Reflux nachgewiesen. Dies waren neben einer Zwerchfellhernie auch Schleimhautveränderungen wie eine erosive Ösophagitis und eine Barrett-Metaplasie. Patienten mit einer Zwerchfellhernie litten zudem signifikant öfter unter einem LPR als Patienten ohne Hernie (9:1).
UNASSIGNED: Die TNE stellt eine schnelle und sichere Untersuchungsmethode zur Abklärung von Patienten mit unklarem Globus pharyngeus dar. Der Nachweis einer Zwerchfellhernie kann als Hinweis für eine Refluxerkrankung gesehen werden. Der fehlende Nachweis einer Hernie schließt einen Reflux nicht aus. Insofern ist die TNE eine sinnvolle Ergänzung zur pH-Metrie bei Patienten mit einem Globus pharyngeus, weil refluxbedingte Schleimhautveränderungen erkannt und adäquat behandelt werden können.

This pilot study aims to identify characteristic A-mode ultrasound features relevant to noninvasive detection of esophageal bolus transit in the proximal esophagus. Ultrasound signals at a lateral neck site were obtained via a single-element ultrasonic transducer with synchronous videofluoroscopic swallowing studies images of swallows of differing viscosities in 21 adult dysphagia outpatients. Characteristic ultrasound features were extracted to differentiate a bolus-filled from a collapsed esophagus. From 21 subjects, 412 swallows exhibited 4 reproducible waveform patterns associated with bolus transit as displayed in a heatmap: (1) Strong Reflectors; (2) Echo Shifts; (3) Distal Acoustic Enhancement; and (4) Speckling: One or more of these features were observed in the swallow series for all 21 subjects. Distinct acoustic waveform features acquired by single-element ultrasonic transducers can identify bolus transit through the cervical esophagus.

UNASSIGNED: 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.
UNASSIGNED: 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.
UNASSIGNED: 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).
UNASSIGNED: 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.
UNASSIGNED: 4.

OBJECTIVE: Globus pharyngeus (GP) is a perplexing problem that accounts for 4% of referrals to otolaryngologists. Workup can be extensive and may not be definitive in terms of etiology. The concern that lingers is that of a subtle cancer, which can prolong anxiety and increase testing cost. The aim of this study was to identify the incidence of head and neck cancer (HNC) in patients diagnosed with GP.
METHODS: Longitudinal data were captured from two academic institutions, identifying patients with a new diagnosis of globus pharyngeus in 2015. The patient cohort was tracked for at least 4 years to assure follow-up and ability to determine if a HNC developed. Additional demographic data was also collected to determine most common consults, treatments, and testing employed.
RESULTS: Excluding patients with previous diagnosis of HNC, 377 patients were identified who presented with GP in 2015 that had at least 4 years of follow-up. Demographics were predominantly women (64.65%), with a mean age of 56.48 years at diagnosis, and the most common provider specialty on the first visit was otolaryngology (39.52%). Four patients ultimately developed HN cancer, for an overall incidence of 1% for the 4-year period of 2015-2019.
CONCLUSIONS: Given the long-term follow-up of this population, the overall incidence of developing a head and neck cancer, with a presenting symptom of globus, is low. This is the largest study to date to report the percentage of patients endorsing GP to then subsequently develop HNC. This helps otolaryngologists to reassure patients who have a normal comprehensive exam, flexible endoscopy, and targeted studies.
METHODS: 4 Laryngoscope, 134:1147-1154, 2024.

In this proof-of-concept study, we used a systems perspective to conceptualize and investigate treatment-related dynamics (temporal and cross-sectional associations) of symptoms and elements related to the manifestation of a common functional somatic syndrome (FSS), Globus Sensations (GS). We analyzed data from 100 patients (M = 47.1 years, SD = 14.4 years; 64% female) with GS who received eight sessions of group psychotherapy in the context of a randomized controlled trial (RCT). Symptoms and elements were assessed after each treatment session. We applied a multilevel graphical vector-autoregression (ml GVAR) model approach resulting in three separate, complementary networks (temporal, contemporaneous, and between-subject) for an affective, cognitive, and behavioral dimension, respectively. GS were not temporally associated with any affective, cognitive, and behavioral elements. Temporally, catastrophizing cognitions predicted bodily weakness (r = 0.14, p < 0.01, 95% confidence interval (CI) [0.04-0.23]) and GS predicted somatic distress (r = 0.18, p < 0.05, 95% CI [0.04-0.33]). Potential causal pathways between catastrophizing cognitions and bodily weakness as well as GS and somatic distress may reflect treatment-related temporal change processes in patients with GS. Our study illustrates how dynamic NA can be used in the context of outcome research.

暂无摘要。

BACKGROUND: Lymphangiomatous polyp of the tonsil is generally accepted as a hamartomatous lesion. Its differential diagnosis includes fibroepithelial polyp, squamous papilloma, angiofibroma, haemangioma, arteriovenous malformation, hamartoma and lymphangioma.
METHODS: A 33-year-old man presented with 2 months history of feeling of foreign body sensation in the throat. Examination revealed a nodular red coloured polyp on the left tonsil. Histologically, the polyp was covered by squamous epithelium and is composed of numerous vascular channels containing lymphocytes and eosinophilic material, in a fibrous stroma. Immunohistochemically, the endothelial cells were positive toward CD31 and D2-40.
CONCLUSIONS: The characteristic histological features of a lymphangiomatous polyp are benign vascular proliferation with variable fibrous, adipose and lymphoid stromal components. Nested intraepithelial epidermotropism of lymphocytes can be observed. The vascular channels are typically thin-walled and contain eosinophilic proteinaceous material and lymphocytes. There is no reported incidence of recurrent or malignant transformation.