Objective: Immunoglobulin G4-related disease (IgG4-RD) is an increasingly recognised cause of various systemic fibro-inflammatory conditions. However, laryngeal involvement as a primary feature is extremely rare. We aimed to report on a case series of such patients and examine the global literature relating to laryngeal involvement. Methods: Having previously reported a case of IgG4-RD laryngeal pseudotumour, we describe a case series of further 4 patients with primary laryngeal IgG4-RD managed by our UK quaternary airway service and provide a brief overview of laryngeal IgG4-RD. Results: Including our cases, 14 cases of primary laryngeal IgG4-RD have been reported. Vocal cord involvement is relatively uncommon. Repeat biopsies may be required to achieve histological diagnosis. Remission is achievable by commencement of immunomodulatory treatment, following which laryngeal reconstruction may be necessary. Conclusion: Laryngeal involvement is a rare presentation of IgG4-RD, itself a rare and difficult-to-diagnose condition. A high and prolonged index of suspicion is necessary from both surgical and pathological specialists for correct diagnosis and management.
To the authors' knowledge, these are the first reported cases where vestibular sequestration has resulted from auditory implant surgery. This paper outlines the radiological changes characteristic of this pathology. It also describes the surgical and conservative treatment options for this condition, challenging the previously accepted belief that affected patients always require aggressive surgical intervention.
Background
The coronavirus disease 2019 pandemic requires urgent modification to existing head and neck cancer diagnosis and management practices. A protocol was established that utilises risk stratification, early investigation prior to clinical review and a reduction in aerosol generating procedures to lessen the risk of coronavirus disease 2019 spread.
Methods
Two-week wait referrals were stratified into low, intermediate and high risk. Low risk patients were referred back to primary care with advice; intermediate and high risk patients underwent investigation. Clinical encounters and aerosol generating procedures were minimised. A combined diagnostic and therapeutic surgical approach was undertaken where possible.
Results
Forty-one patients were used to assess feasibility. Thirty-one per cent were low risk, 35 per cent were intermediate and 33 per cent were high risk. Thirty-three per cent were discharged with no imaging.
Conclusion
Implementing this protocol reduces the future burden on tertiary services, by empowering primary care physicians to re-refer low risk patients. The protocol is applicable across the UK and avoids diagnostic delay.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.