Round window approaches are used to insert a cochlear implant electrode array into the scala tympani. This study aimed to review the literature to find the reported round window approaches.

This review was performed according to the Preferred Reporting Items for Systematic Review and Meta-Analyses (‘PRISMA’) guidelines. Articles that described their surgical approach to the round window were included. The PubMed, Scopus, Web of Science and Cochrane Library electronic databases were searched through to June 2021. The study protocol was registered on Prospero (reference number: CRD42021226940).

A total of 42 reports were included. The following approaches were documented: the standard facial recess, keyhole, retrofacial, modified suprameatal, transaditus, combined posterior tympanotomy and endomeatal, modified Veria, canal wall down approaches, and endoscopically assisted technique.

This review suggested that there are numerous distinct round window approaches, providing alternatives when the round window is inaccessible through the standard facial recess.

Autism spectrum disorder is a lifelong neurodevelopmental condition encompassing complex physical and neurological symptoms, including complex sensory symptoms. This review explores the interface between autism spectrum disorder and paediatric ENT.

Using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (‘PRISMA’) guideline, a robust literature search and review was conducted by two researchers. Thirty-four papers were filtered into the final review.

Published literature clearly demonstrates potential for autism spectrum disorder to present in the form of auditory and other sensory symptoms to ENT surgeons and audiologists who may not fully appreciate this complex condition. Despite this well-documented link, auditory symptoms, auditory processing disorders and hearing loss within autism spectrum disorder remain poorly understood.

Improved recognition and understanding of autism spectrum disorder by otolaryngologists could enable more effective diagnostic and management strategies for autistic children who present with auditory and other sensory symptoms. In light of the current ‘autism epidemic,’ there is an urgent need for further research on this theme.

The General Medical Council will be implementing a national medical licensing assessment for all UK medical students by 2024–25. Surgeon educator perceptions on a national undergraduate curriculum in otolaryngology were reviewed accordingly.

A mixed methods study was undertaken within a UK school of surgery assessing ENT surgeon educators. Perspectives on teaching content, quality and student experience were assessed with degree of agreement assessed (Likert scoring). Associated qualitative focus group sessions underwent detailed thematic analysis according to grounded theory.

A response rate of 50 per cent was achieved involving 21 participants working across 14 hospitals. These showed strong agreement that implementation of a national curriculum would improve the standard of teaching delivered at a personal, institutional and national level. Further themes were identified relating to the personal, institutional and specialty related factors influencing practical delivery.

A series of practical recommendations are made to potentially assist the implementation of a national ENT curriculum.

To determine the association between frontal sinus pneumatisation and concomitant anatomical variations in paranasal sinuses as seen on computed tomography.

A total of 403 patients who underwent paranasal sinus computed tomography were allocated to three groups according to the degree of frontal sinus pneumatisation (type 1 – hypoplasia; type 2 – medium size; and type 3 – hyperplasia). In this unique model, the prevalence of ipsilateral variations on paranasal sinuses on each side of the head were analysed separately within each pneumatisation group.

The type 3 frontal sinus pneumatisation group showed a greater association with ipsilateral variations of the sphenoid bone. Variations included pneumatisation of the anterior clinoid process, lateral sphenoid recess, pterygoid process and greater wing, and exposure of Vidian canal. This group also showed significant associations with male gender, and the presence of frontal and Onodi cells.

Interpretation of the paranasal sinus variations is imperative for pre-operative evaluation in functional endoscopic sinus surgery, particularly in patients with frontal sinus hyperplasia. Attention to variation on the ipsilateral side is informative.

Only a few studies have assessed the quality of life in children with tracheostomies. This study aimed to evaluate the quality of life and the factors influencing it in these children.

This cross-sectional, two-centre study was conducted on paediatric patients living in the community with a tracheostomy by using the Pediatric Quality of Life Inventory. Clinical and demographic information of patients, as well as parents’ socioeconomic factors, were obtained.

A total of 53 patients met our inclusion criteria, and their parents agreed to participate. The mean age of patients was 6.85 years, and 21 patients were ventilator-dependent. The total paediatric health-related quality of life score was 59.28, and the family impact score was 68.49. In non-ventilator-dependent patients, multivariate analyses indicated that social functioning and health-related quality of life were negatively affected by the duration of tracheostomy. The Quality of Life of ventilator-dependent patients was influenced by care visits and the presence of pulmonary co-morbidities.

Children with tracheostomies have a lower quality of life than healthy children do. Routine care visits by a respiratory therapist and nurses yielded significantly improved quality of life in ventilator-dependent children.

Partly as a result of coronavirus disease 2019, YouTube has become a more frequent educational source for otolaryngology trainees. This study sought to assess the quality of flexible nasendoscopy and peritonsillar abscess drainage videos.

YouTube was systematically searched using 13 terms related to flexible nasendoscopy and peritonsillar abscess drainage. Two independent reviewers assessed the quality of each video using the Laparoscopic Video Educational Guidelines.

Twenty-seven videos were deemed suitable. The mean total Laparoscopic Video Educational Guidelines scores for videos on flexible nasendoscopy (18 videos) and peritonsillar abscess drainage (9 videos) were 10.3 (standard deviation = 3.1) and 11.7 (standard deviation = 4.6), respectively. Most of the videos were deemed of medium quality. The Laparoscopic Video Educational Guidelines score correlated positively with flexible nasendoscopy video length and how recently a peritonsillar abscess drainage video had been uploaded.

The limited high-quality videos on YouTube are difficult to identify from the search metrics available. Trainees and ENT induction programmes would benefit greatly from an online platform that contains a catalogue of high-quality surgical videos.

To estimate whether leaving a high facial ridge during canal wall down tympanoplasty increases the risk of residual cholesteatoma.

In this retrospective case review, 321 patients treated with primary canal wall down tympanoplasty for middle-ear cholesteatoma were divided into a completely lowered facial ridge group and a non-completely lowered facial ridge group. Factors affecting facial ridge management, residual disease rate and disease-free survival were analysed.

Residual disease rates were 10.8 per cent in the non-completely lowered facial ridge group and 16.6 per cent in the completely lowered facial ridge group (p = 0.15). Localisation at sinus tympani, mesotympanum or supratubal recess, pre-operative extracranial complications, and destroyed ossicular chain or fixed platina were associated with a completely lowered facial ridge. Residual disease rates and disease-free survival did not significantly differ between the groups.

Facial ridge can be managed according to cholesteatoma extension. The facial ridge can be maintained high if the cholesteatoma does not involve sinus tympani, mesotympanum or supratubal recess, without increasing the risk of residual disease.

Nasal bone fractures are treated by manipulation under general or local anaesthesia procedures. Data on long-term benefits of manipulation under local anaesthesia are limited. This study aimed to quantify the proportion of patients requiring septoplasty or septorhinoplasty after manipulation under general and local anaesthesia procedures.

Anonymised data were collected from electronic records of all patients who underwent manipulation under anaesthesia at our centre over a 10-year period, including demographics, manipulation under anaesthesia timing and further surgery requirements.

The study identified 625 manipulation under general anaesthesia and 52 manipulation under local anaesthesia procedures. Manipulation under local anaesthesia procedures were performed earlier (local anaesthesia = 9 days, general anaesthesia = 15 days; p < 0.05) and were more likely to achieve manipulation (local anaesthesia = 83 per cent, general anaesthesia = 76 per cent; p < 0.05). There was no difference between techniques in the percentage of patients requiring further surgery.

This paper describes a large cohort of patients who underwent manipulation under anaesthesia over a 10-year period. Manipulation under local anaesthesia procedures have increased since the coronavirus disease 2019 pandemic, and the results are comparable to manipulation under general anaesthesia, with reduced delays between injury and manipulation.

This study aimed to evaluate the readability and quality of current online information on Bell's palsy.

A Google search using the terms ‘Bell's palsy’ and ‘facial palsy’ was performed separately. The first three pages of results were analysed. Readability was assessed using Flesch Reading Ease Score, Flesch–Kincaid Grade Level, the Gunning-Fog Index and the Simple Measure of Gobbledygook. Quality was assessed using the Discern tool. Spearman's correlation between quality and readability was calculated.

A total of 31 websites met the inclusion criteria. The mean Flesch Reading Ease Score, Flesch–Kincaid Grade Level, the Gunning Fox Index and the Simple Measure of Gobbledygook scores were 52.45 (95 per cent confidence interval = 47.01–57.86), 10.50 (95 per cent confidence interval = 9.42–11.58), 12.76 (95 per cent confidence interval = 11.68–13.85) and 9.36 (95 per cent confidence interval = 8.52–10.20), respectively. The average Discern score was 44 (95 per cent confidence interval = 40.88–47.12). A negligible correlation was noted between the Discern and Flesch Reading Ease Score (rs = −0.05, p = 0.80).

Online information on Bell's palsy is generally of fair quality but is written above the recommended reading age guidance in the UK.

This study aimed to evaluate the management practices and outcomes in children with sinogenic intracranial suppuration.

This was a retrospective cohort study in a single paediatric tertiary unit that included patients younger than 18 years with radiologically confirmed intracranial abscess, including subdural empyema and epidural or intraparenchymal abscess secondary to sinusitis. Main outcomes studied were rate of return to the operating theatre, length of hospital stay, death in less than 90 days and neurological disability at 6 months.

A cohort of 39 consecutive patients presenting between 2000 and 2020 were eligible for inclusion. Subdural empyema was the most common intracranial complication followed by extradural abscess and intraparenchymal abscess. Mean length of hospital stay was 42 days. Sixteen patients were managed with combined ENT and neurosurgical interventions, 15 patients underwent ENT procedures alone and 4 patients had only neurosurgical drainage. Four patients initially underwent non-operative management. The rates of return to the operating theatre, neurological deficits and 90-day mortality were 19, 9 and 3, respectively, and were comparable across the 4 treatment arms. In the univariate logistic regression, only the size of an intracranial abscess was found be associated with an increased likelihood of return to the operating theatre, whereas combined ENT and neurosurgical intervention did not result in improved outcomes.

Sinogenic intracranial abscesses are associated with significant morbidity and mortality. The size of an intracranial abscess has a strong association with a need for a revision surgery.

As the incidence of human papillomavirus related oropharyngeal cancer continues to rise, it is increasingly important for public understanding to keep pace. This study aimed to identify areas of patient interest and concern regarding human papillomavirus and oropharyngeal cancer.

This study was a retrospective survey of search queries containing the keywords ‘HPV cancer’ between September 2015 and March 2021.

There was 3.5-fold more interest in human papillomavirus related oropharyngeal cancer (15 800 searches per month) compared with human papillomavirus related cervical cancer (4500 searches per month). Among searches referencing cancer appearance, 96.8 per cent pertained to the head and neck region (3050 searches per month). Among vaccination searches, 16 of 47 (34.0 per cent; 600 searches per month) referenced human papillomavirus vaccines as being a cause of cancer rather than preventing cancer.

The vast majority of online searches into human papillomavirus cancer pertain to the oropharynx. There are relatively few search queries on the topic of vaccination preventing human papillomavirus associated oropharyngeal cancer, which highlights the continued importance of patient education and awareness campaigns.

This study aimed to explore the current practices of the UK rhinology consultant body in regard to cocaine screening in nasal reconstructive surgery.

A 12-question online survey was distributed to rhinology consultants (October 2021 to February 2022) currently practising in the UK.

A total of 55 consultants responded. Fifty-three per cent asked patients about cocaine use prior to consideration of surgery, and 45 per cent performed cocaine testing prior to consideration of surgery. Of these, the majority employed urine testing alone (60 per cent), with hair testing being less common as a single screening modality (4 per cent). Sixteen per cent opted for both urine and hair testing. The most common reasons for not performing cocaine testing included patient history or clinical examination that was not suggestive of cocaine use (44 per cent), lack of formal guidelines (33 per cent) and lack of testing availability (27 per cent). Sixty-four per cent were in favour of a national policy for cocaine screening.

There is marked variation in cocaine screening practices for nasal reconstructive surgery among UK rhinologists.

Sinonasal inverted papilloma has a high tendency for recurrence, local bone destruction and risk of malignant transformation. Therefore, complete resection of the tumour is required, and close follow up is essential. This article describes the clinical outcomes, recurrence rate and malignant transformation rate of sinonasal inverted papilloma.

In this study, 139 patients diagnosed with sinonasal inverted papilloma in our hospital from December 2010 to May 2022 were retrospectively analysed. All patients underwent endoscopic surgery.

Sinonasal inverted papilloma occurred more often in males than in females. The mean age of patients with sinonasal inverted papilloma was 67.3 ± 5.7 years at diagnosis. The most prevalent site of origin was the maxillary sinus (50.4 per cent). The recurrence rate was 5.75 per cent, and the malignant transformation rate was 6.5 per cent.

All patients in this study underwent endoscopic surgery. Meticulous resection and regular long-term follow ups are crucial to reducing sinonasal inverted papilloma recurrence after surgery.

To analyse the natural course of infants with otitis media with effusion who failed universal newborn hearing screening and to explore the appropriate observation period.

This retrospective cohort analysis included infants with otitis media with effusion who failed universal newborn hearing screening every 3 months for 12 months.

The average recovery time of the 155 infants was 7.08 ± 0.32 months after diagnosis. Multivariate Cox regression analysis confirmed that frequent reflux, maxillofacial deformities and initial hearing status were independent factors affecting recovery. Moreover, the cumulative recovery of most infants with mild hearing loss and infants with moderate hearing loss accompanied by frequent reflux was significantly higher at six months after diagnosis than at three months.

For most infants with mild hearing loss, as well as those with moderate hearing loss accompanied by frequent reflux, the observation period can be extended to six months after diagnosis.

Specialty on-call clinicians cover large areas and complex workloads. This study aimed to assess clinical communication using the mixed-reality HoloLens 2 device within a simulated on-call scenario.

This study was structured as a randomised, within-participant, controlled study. Thirty ENT trainees used either the HoloLens 2 or a traditional telephone to communicate a clinical case to a consultant. The quality of the clinical communication was scored objectively and subjectively.

Clinical communication using the HoloLens 2 scored statistically higher than telephone (n = 30) (11.9 of 15 vs 10.2 of 15; p = 0.001). Subjectively, consultants judged more communication episodes to be inadequate when using the telephone (7 of 30) versus the HoloLens 2 (0 of 30) (p = 0.01). Qualitative feedback indicates that the HoloLens 2 was easy to use and would add value during an on-call scenario with remote consultant supervision.

This study demonstrated the benefit that mixed-reality devices, such as the HoloLens 2 can bring to clinical communication through increasing the accuracy of communication and confidence of the users.

To evaluate risk factors for poor prognosis in vocal fold leukoplakia.

Clinical data were collected for 344 patients with vocal fold leukoplakia who received surgical treatment in our otolaryngology department from October 2010 to June 2019. Univariate and multivariate logistic regression analyses of the relevant factors were conducted.

Among the 344 patients, 98 exhibited recurrence and 30 underwent a malignant change. Multivariate logistic regression analysis showed that size of the lesion (p = 0.03, odds ratio = 2.14), form of the lesion under white light (p < 0.001), surgical method (p < 0.001, odds ratio = 0.28) and pathological type (p < 0.001) were independent factors that affected the recurrence of vocal fold leukoplakia. In both univariate and multivariate analyses, the sole independent risk factor for malignant transformation of vocal fold leukoplakia was pathological type (p < 0.001).

The outlook for vocal fold leukoplakia depends on several clinical factors, especially pathological type. The more severe the pathological type, the more likely it is to recur or become cancerous.