Frontal sinus stenting in endoscopic sinus surgery: the 10-year Oxford experience.

BACKGROUND: Frontal sinus stents have been introduced to reduce frontal sinus re-stenosis after surgery and to improve outcomes. METHOD: This study was a retrospective analysis of 19 patients who had endoscopic sinus surgery with approach to the frontal sinus and insertion of a soft sinus stent. RESULTS: The frontal recess was patent in 78.9 per cent and stenosed in 21.1 per cent of patients; no completely closed recesses were observed. Mean follow up was 20.7 months, and time period of stenting was 9.8 months on average; complications were observed in 47.4 per cent of the patients, with post-operative sinonasal infection being the most common. CONCLUSION: In the authors' experience, indications for frontal sinus stenting include recalcitrant chronic rhinosinusitis after multiple functional endoscopic sinus surgeries (especially in chronic rhinosinusitis with nasal polyps), patients with history of important craniofacial surgery or trauma, and recurrent mucoceles. The stent was overall well tolerated as only minor complications were observed. Close clinical follow up is mandatory.

The role of telephone clinics in ENT.

OBJECTIVE: This quality improvement project assessed the outcomes of telephone consultations for ENT patients in order to identify areas where telephone consultations may be useful in the long term. METHOD: New ENT patient appointments in May 2019 and May 2020 were reviewed. Total outcomes as well as subspecialty-specific and presentation-specific outcomes were compared for telephone versus face-to-face consultations. RESULTS: There were 638 consultations in total (465 in 2019 and 173 in 2020). Following telephone consultations, more patients were followed up and fewer patients were listed for surgery or discharged. Overall outcomes for subspecialties followed the general trend, albeit with a few variations. CONCLUSION: Lack of clinical examination in telephone consultations likely affects confidence in making a diagnosis and therefore discharging or listing patients for surgery. Nevertheless, looking at specialty-specific and presentation-specific data, there may be a role for telephone consultations in selected patients.

The role of large cavity sinus surgery in the management of chronic rhinosinusitis in non-steroidal anti-inflammatory drug exacerbated respiratory disease: a single-centre experience and long-term outcomes.

OBJECTIVE: This study aimed to discuss the role of large cavity functional endoscopic sinus surgery in the management of chronic rhinosinusitis with nasal polyps in patients with non-steroidal anti-inflammatory drug exacerbated respiratory disease. METHODS: This was a retrospective review of patients undergoing large cavity functional endoscopic sinus surgery for non-steroidal anti-inflammatory drug exacerbated respiratory disease from January 2016 to March 2022. Population characteristics, pre- and post-operative number of functional endoscopic sinus surgical procedures, endoscopic polyp grade, Lund-Mackay score and nasal symptoms were recorded. RESULTS: Thirteen consecutive patients with a median age of 47 years were included. They all failed maximal medical treatment and/or conservative functional endoscopic sinus surgery and underwent large cavity sinus surgery followed by post-operative maximal medical therapy. All patients showed an improvement in nasal symptoms with improved Lund-Mackay scores post-operatively. The median length of follow up was 1.5 years. CONCLUSION: Large cavity functional endoscopic sinus surgery seems to halt the progression of chronic rhinosinusitis with nasal polyps in non-steroidal anti-inflammatory drug exacerbated respiratory disease. In this case series, large cavity functional endoscopic sinus surgery combined with optimal post-operative medical treatment appeared to switch off chronic rhinosinusitis with nasal polyps in patients with non-steroidal anti-inflammatory drug exacerbated respiratory disease.

A surgical protocol for sinogenic brain abscess: the Oxford experience and a review of the literature.

BACKGROUND: Rhinosinusitis-induced brain abscesses are rare but can result in devastating long-term sequalae and mortality; they require a high index of suspicion with early imaging to start early empiric parenteral antibiotic treatment covering aerobes and anaerobes. METHODOLOGY: Our study was a retrospective analysis on 32 patients who were treated at Oxford University Hospitals for rhinosinusitis-induced brain abscess between February 2013 and June 2020. RESULTS: Mean age of presentation was 45.83 for adults and 11.14 for children. Subdural collection was the most frequent abscess but 25% of patients had multiple sites of collection; the majority were in the frontal lobe. The most commonly identified pathogens were Streptococcus milleri group and Staphylococcus aureus; 93.75% of the patients were treated with combined Ceftriaxone and Metronidazole for an average of 8 weeks. CONCLUSIONS: In our series most patients received also a prompt and aggressive surgical treatment with combined neurosurgical and ENT procedures in the majority; this was especially important in case of subdural empyema, Streptococcus milleri infection and direct intracranial spread of infection. More than half of the patients were treated with a single surgical procedure. Despite aggressive treatment, one third of patients experienced long-term neurological sequelae; there were no deaths.

The use of modified Montgomery T-tubes as frontal sinus stents: how I do it.

BACKGROUND: Frontal sinus surgery is challenging as the frontal recess is prone to re-stenosis and there is subsequent occlusion of the frontal sinus outflow tract. In an attempt to maintain the frontal recess calibre and reduce frontal sinus re-stenosis, frontal sinus stents have been used with different materials and varying results. OBJECTIVE: This paper presents the technique of using a modified Montgomery T-tube as a frontal sinus stent. RESULTS AND CONCLUSION: The use of a soft, self-retaining and non-absorbable stent that can be used for stenting of the frontal sinus is described. Our technique is safe, effective, inexpensive and well tolerated.

Cervical tuberculous lymphadenitis: diagnosis and demographics, a five-year case series in the UK.

Introduction Cervical tuberculous lymphadenitis is a low-volume condition in the UK with a potential for delayed diagnosis. This study describes typical demographic and clinical features of patients diagnosed with cervical tuberculous lymphadenitis in a UK population. The utility of cytological, histological and microbiological investigations is reviewed with comparison between fine-needle aspiration and open biopsy. This information can facilitate recognition of new cases and guide initial management. Methods Patients diagnosed with cervical tuberculous lymphadenitis between January 2009 and December 2013 at two district general hospitals were identified from local infectious disease databases. Retrospective case-note review was undertaken to collect demographic and diagnostic data and associated complications. Results Full data were available for 51 patients aged 19-70 years (mean 32.4 years) with mean follow-up of 370 days; 49/51 patients were immigrants to the UK with a wide geographic spread in the countries of origin and time since arrival; 42/51 had no significant comorbidities, although two patients had coexistent HIV infection. The clinical presentation was most frequently without constitutional symptoms (39/51) and often with no history of tuberculosis contact. Posterior triangle neck nodes were most commonly involved (26/51). Conclusion The 'typical' patient with cervical tuberculous lymphadenitis in our region is a young healthy individual who came to the UK from a high-risk country several years earlier. Diagnosis by fine-needle aspiration is as effective as open biopsy if fluid/pus is aspirated. Open biopsy is potentially associated with complications but does not appear to increase chronic wound discharge rates in our series.

Saliva testing for human papilloma virus in oropharyngeal squamous cell carcinoma: A diagnostic accuracy study.

BACKGROUND: New cases of oropharyngeal squamous cell carcinoma (OPSCC) are routinely tested for HPV. HPV in saliva can be detected with PCR, but its clinical applicability in the context of OPSCC remains unknown. METHODS: Forty-six consecutive patients diagnosed with OPSCC had pre-treatment saliva specimens collected. PCR for HPV on saliva was compared to p16 IHC and HPV DNA in situ hybridisation (ISH) on surgical biopsies. RESULTS: The sensitivity and specificity of saliva testing when compared to the reference test of p16 IHC and HPV DNA ISH were 72.2% and 90%, and positive and negative predictive values were 96.3% and 47.4%. There were no adverse events. Time from last meal, smoking, alcohol drinking and physical exercise did not impact on results. CONCLUSIONS: Saliva testing is a promising test to detect HPV in patients with OPSCC. A positive result could avoid the need for surgical biopsies, thereby reducing costs, patient morbidity and expedite treatment.

Osteitis and chronic rhinosinusitis: a review of the current literature.

Chronic rhinosinusitis is a common debilitating condition characterized by inflammation of the nose and paranasal sinuses. Osteitis is an associated finding but it is not clear whether it is cause or effect. This review will report on studies that have examined the role of osteitis in CRS, with the ultimate aim of clarifying the definition, pathogenesis and clinical implications of this relatively new clinical entity. Literature searches of Medline, EMBASE and CENTRAL using the search terms osteitis, rhinosinusitis, sinusitis, rhinitis, chronic disease, and recurrence were performed. 21 articles were identified and reviewed. The papers highlighted key pathological features including periosteal thickening, new woven bone formation, bone resorption, fibrosis and inflammatory cell infiltration. Radiological grading systems and basic science research into the role of matrix metalloproteinases and P-glycoprotein were also identified and reviewed.

The role of primary transoral laser microsurgery in laryngeal cancer: a retrospective study.

OBJECTIVE: To investigate the oncologic and survival outcomes of primary transoral laser microsurgery in laryngeal cancer. DESIGN: Retrospective analysis of a database of all patients undergoing primary transoral laser microsurgery with or without adjunctive therapy from June 2000 to October 2013. The median follow-up time was 33 months. SETTING: A teaching hospital. PARTICIPANTS: Two hundred and three patients underwent primary transoral laser microsurgery. Of these, 166 had glottic and 37 had supraglottic squamous cell carcinoma. MAIN OUTCOME MEASURES: Overall survival, disease-specific survival, local control and rate of salvage laryngectomy. RESULTS: Primary transoral laser microsurgery was performed exclusively in 149 (73%) patients, 16 (8%) had transoral laser microsurgery followed by postoperative (chemo)radiotherapy, 6 (3%) had transoral laser microsurgery with neck dissection, and 32 (16%) had transoral laser microsurgery in combination with neck dissection and postoperative (chemo)radiotherapy. In glottic cancer, the 5-year local control was 86%, 86% and 76% in carcinoma in situ (Tis), early-stage (T1, T2) and late-stage (T3, T4) disease, respectively. The 5-year disease-specific survival was 93% in Tis, 96% in early-stage and 65% at late-stage disease. In supraglottic cancer, the 5-year local control was 66% in early-stage and 88% in late-stage disease. The 5-year disease-specific survival was 80% and 75%, respectively. The rate of salvage laryngectomy was 9.9%. CONCLUSION: In carefully selected patients with laryngeal cancer, primary transoral laser microsurgery with or without adjunctive therapy can be organ preserving. It can provide a valid treatment option for patients.

The psychosocial impact of hearing aids in children with otitis media with effusion.

BACKGROUND: In children, otitis media with effusion is treated using grommets or hearing aids. Parents considering treatment options express concerns regarding the psychosocial impact of hearing aids in terms of self-esteem and bullying. This study assessed the psychosocial impact of hearing aid use. METHODS: A cross-sectional study was undertaken comparing hearing aid users to non hearing aid users with regard to their attitudes towards hearing aids. All subjects, who had been diagnosed with otitis media with effusion, were aged less than 16 years, were without disability and attended mainstream schools. A questionnaire was designed and utilised. RESULTS: The study comprised 47 children with hearing aids and 50 with grommets. Significant between-group differences (p < 0.05) were noted with regard to perceptions related to bullying, feelings of inadequacy and embarrassment. The overall negative perceptions of non hearing aid users were not reported by hearing aid users. CONCLUSION: Children with hearing aids do not suffer from bullying or low self-esteem to the extent perceived by parents. This information is useful for informed decisions regarding treatment of otitis media with effusion.

Otolaryngological complications of occipitocervical injury.

Occipitocervical injuries are rare, accounting for 15% of all fatal spinal trauma. In patients who survive the initial incident, early detection and appropriate management is vital to avoid significant neurological disability and mortality. We present the case of a patient with neck trauma who was initially cleared of spinal injuries in the emergency department but who later developed acute hearing loss. We describe how the investigation of the hearing loss led to the detection of this devastating injury and report its successful management. Patients with persistent neck pain following trauma, particularly in the presence of degenerative spinal disease, should have cervical spine computed tomography to exclude occipitocervical injuries and other occult injuries.

Luc's abscess as an unlucky complication of mastoiditis.

Luc's abscess is a rare but important complication of acute otitis media (AOM), whereby infection spreads from the middle ear, resulting in a subperiosteal collection beneath the temporal muscle. Unlike other extracranial abscesses relating to AOM, Luc's abscess is not believed to involve the mastoid bone. We present the case of a patient with a Luc's abscess with mastoid involvement and discuss its successful management. We believe that patients presenting with a subperiosteal collection beneath the temporal muscle and mastoiditis may represent a different group of patients to those described originally by Luc. These individuals can be differentiated using computed tomography (CT) of the temporal bones. We advocate CT in patients with Luc's abscess and AOM; this aids preoperative surgical planning.

A two-cycle prospective audit of temporal bone computed tomography scan requests: improving the clinical applicability of radiology reports.

BACKGROUND: Radiologists require accurate clinical information to formulate reports. This is particularly relevant to computed tomography of the temporal bone, in which previous surgery can mimic disease. OBJECTIVES: The information provided with temporal bone computed tomography scan requests was evaluated. The study aimed to minimise inappropriate requests and improve the clinical value of reports. METHOD: A two-cycle prospective audit was undertaken using a proforma designed on the basis of national guidelines. Following the first cycle (in which the requests and reports of 100 scans were evaluated), new guidelines and training were implemented. A follow-up audit (of 50 scans) was then performed. RESULTS: Following intervention, the percentage of clinically relevant reports increased from 52 to 94 (p < 0.01), whilst unnecessary or inappropriate scan requests decreased from 11 to 2 per cent (p < 0.05). CONCLUSION: Optimising the clinical value of temporal bone computed tomography scan requests will have positive implications for patient care, time management and cost. The quality of the clinical information provided can have a significant impact on the clinical value of radiology reports, and can mean that unnecessary irradiation is avoided.

Posterior pharyngeal wall squamous cell carcinoma arising in a patient with dyskeratosis congenita.

OBJECTIVES: Dyskeratosis congenita is a rare, inherited bone marrow failure syndrome characterised by telomerase dysfunction. This study aimed to demonstrate the importance of recognising that this condition predisposes individuals to head and neck malignancy, and also to discuss the challenges of treatment in such individuals. CASE REPORT: We present the case of a 30-year-old man with dyskeratosis congenita, who presented with a squamous cell carcinoma of the posterior pharyngeal wall. The patient was treated successfully with surgical resection. CONCLUSION: Dyskeratosis congenita is a rare condition; however, it is vital to recognise the increased risk of upper aerodigestive tract cancers in these patients. Management of such cancers can be particularly difficult in view of the need to avoid DNA-damaging therapies such as radiotherapy.

Cervical lymphocoele: a simple solution for a complicated problem.

Spontaneous cervical lymphocoeles are extremely rare. Their surgical management can pose many challenges with the lack of clear surgical planes potentiating risks. We present the case of a patient with an extensive right-sided cervical lymphocoele. Surgical excision would have involved extensive surgery with risk to the great vessels and lungs. We describe the successful use of talc sclerotherapy in the management of this patient, who made a rapid post-operative recovery with no evidence of recurrence on follow-up. Talc sclerotherapy may be used successfully in the management of patients with cervical lymphocoeles, obviating the need for high risk surgical procedures.

Bilateral maxillary mucoceles: an unusual presentation of cystic fibrosis.

OBJECTIVE: We report a rare case of bilateral maxillary mucoceles. This was the primary presentation in a child with an underlying diagnosis of cystic fibrosis. CASE REPORT: A five-month-old infant presented with isolated symptoms of nasal congestion. Initial examination and investigation with computed tomography identified the cause to be bilateral maxillary mucoceles. The child was investigated for cystic fibrosis and found to be positive. Given the young age and anatomy, a modified surgical approach was used to treat the mucoceles, comprising endoscopic and bilateral uncapping of the maxillary mucocele, uncinectomy, and middle meatal antrostomy. The child was then followed up with appropriate treatment for cystic fibrosis. At six-week follow up, there was no recurrence of symptoms. CONCLUSION: Maxillary mucoceles are extremely rare but can present in patients with chronic sinusitis or cystic fibrosis. To our knowledge, there are no prior reports of this condition being the primary indicator of underlying cystic fibrosis in the absence of upper respiratory tract symptoms. Doctors should be aware that mucoceles can present in very young individuals and may indicate an underlying diagnosis of cystic fibrosis. A high index of clinical suspicion will avoid delays in diagnosis and long-term management.