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Objective: Warthin's tumours are the second most common benign parotid tumours in the UK. The World Health Organization states that 5–14 per cent of patients have bilateral Warthin's tumours. This study aimed to: assess the presence of contralateral Warthin's tumours in patients who underwent surgery over the past 16 years at a head and neck unit in England, and perform the first systematic literature review on bilateral Warthin's tumours. Methods: A retrospective analysis was conducted on patients diagnosed with Warthin's tumour based on histology between 2005 and 2020. Additionally, a systematic review (International Prospective Register of Systematic Reviews ('PROSPERO') registration number: CRD42022326846) was performed using PubMed and the Cochrane Library. Results: Among 290 patients diagnosed with Warthin's tumours based on histology following surgery, 24.5 per cent had bilateral Warthin's tumours. The systematic review identified 157 papers, with 14 meeting the inclusion criteria. Conclusion: This study revealed that 24.5 per cent of patients had bilateral Warthin's tumours, deviating from the suggested range. These findings are of interest to surgeons discussing the disease with patients. [ABSTRACT FROM AUTHOR]

Objective: To systematically identify the complications associated with balloon Eustachian tuboplasty and their frequency of occurrence. This study will also highlight the measures that can be employed to avoid these complications and perform this procedure more safely. Methods: Systematically reviewed relevant papers published until January 2023. Each reference was checked and evaluated for any potential manuscripts. There was no registered protocol; the Preferred Reporting Items for Systematic Reviews and Meta-Analyses was used. Results: Sixty-nine publications were found, from which 14 publications met our inclusion criteria: 2 randomised clinical trials, 5 retrospective studies, 2 systematic reviews, 2 case series and 3 case reports. Studies with balloon Eustachian tuboplasty procedure only were included, regardless of ethnicity, gender and age. All studies were excluded in which more than one procedure was performed. Conclusion: Balloon Eustachian tuboplasty is a relatively safe procedure with an overall complication risk of 1.66 per cent. Major complication rate was 0.43 per cent. Surgical emphysema was the most common, around 0.40 per cent. [ABSTRACT FROM AUTHOR]

Objective: To review the literature comparing functional endoscopic sinus surgery to dupilumab for the treatment of chronic rhinosinusitis with nasal polyps, in terms of symptom control, cost-effectiveness and complications. Method: A literature review was conducted using PubMed, ScienceDirect and Cochrane databases. Data were extracted manually. Results: A total of six papers relevant to the main objective were found. Conclusion: Chronic rhinosinusitis with nasal polyps has a significant impact on patients' quality of life. Both functional endoscopic sinus surgery and dupilumab achieve comparable disease control and result in good symptom relief. Dupilumab is far more expensive than functional endoscopic sinus surgery and is not considered cost-effective for the time being. This is expected to change after 10 years when the drug patent expires. More research is needed to compare the complications of both treatment modalities. [ABSTRACT FROM AUTHOR]