This observational study investigates migratory foreign bodies in the upper aerodigestive tract, emphasising clinical presentation, assessment and factors contributing to extraluminal migration.

Conducted across multiple medical centres in India, the study included 15 patients aged 11 to 70 years. Detailed observations, demographic information, clinical history, radiological findings and intra-operative outcomes were compiled.

Fifteen patients presented with varied symptoms. Fish and chicken bones, along with metal wires, were common foreign bodies. Computed tomography scans played a crucial role in diagnosis, confirming extraluminal migration. Neck exploration successfully retrieved foreign bodies in most cases, with varied sites of impaction.

Migratory foreign bodies, although rare, pose significant challenges for otolaryngologists. Early recognition, thorough diagnosis and meticulous neck exploration, is crucial for effective management, preventing severe complications. This study adds valuable insights to the understanding of migratory foreign bodies, contributing to the existing literature in otolaryngology practice.

To evaluate the outcomes of reinnervation techniques for the treatment of adult unilateral vocal fold paralysis and bilateral vocal fold paralysis.

A literature review was conducted in the Embase and Medline databases in English, with no limitations on the publication date. The outcome parameters of interest included visual, subjective perceptual, acoustic, aerodynamic analysis and electromyography. A meta-analysis with a random-effects model and inverse variance was calculated.

The systematic Preferred Reporting Items for Systematic Reviews and Meta-Analyses approach resulted in 27 studies, totalling 803 patients (747 unilateral cases and 56 bilateral cases). Thyroid cancer and/or surgery had caused unilateral vocal fold paralysis in 74.8 per cent of cases and bilateral vocal fold paralysis in 69.6 per cent of cases. Statistically significant improvements in patients were observed for voice, deglutition and decannulation (bilateral vocal fold paralysis). Meta-analysis of 10 reinnervation techniques was calculated for the maximum phonation time of 184 patients.

Reinnervation was shown to improve voice, swallowing and decannulation, but studies lacked control groups, limiting generalisability. Larger studies with controls are needed.

Oropharyngeal dysphagia is caused by difficulty in bolus preparation and transport from the mouth to the oesophagus; this may result in malnutrition and aspiration pneumonia. It has a high prevalence in head and neck cancer patients. The objective of this study is to reduce these complications using a new protocol of diagnosis and evaluation of oropharyngeal dysphagia.

This is a prospective study developed in a secondary hospital. All patients diagnosed with head and neck cancer in 2021 and 2022 are subjected to this protocol: an oropharyngeal dysphagia screening test, a swallowing-related quality of life questionnaire and a flexible endoscopic evaluation of swallow.

A total of 72 evaluations are reported using this protocol, before and after cancer treatment, and only 1 presents with aspiration pneumonia.

Using this protocol, the incidence of aspiration pneumonia can be reduced, and diet recommendations can be given earlier in order to maintain a patient's nutritional requirements.

To evaluate the long-term functional outcomes in patients who received primary radiotherapy for tumour–node stage T2N0 glottic carcinoma, stratified for tumour extension.

A cross-sectional study was performed on patients who were treated with radiotherapy for T2N0 glottic carcinoma. Four questionnaires were used to measure different aspects of functional outcome. In addition, objective evaluation and perceptual analysis were performed.

Fourteen patients were included in this study. The median time between the start of radiotherapy and assessment was 42 months (range, 26–143 months). Patients reported high-level functioning, with low symptom scores and good swallowing function, and showed a median dysphonia grade of 1.5. The median Voice Handicap Index-30 score was 17.5.

Patients with T2N0 glottic carcinoma treated with radiotherapy had good long-term quality of life, with low symptom scores, good swallowing functioning and slightly elevated voice outcome parameters.

This study aimed to determine the incidence of laryngeal penetration and aspiration in elderly patients who underwent supracricoid laryngectomy with cricohyoidoepiglottopexy for laryngeal cancer.

A retrospective analysis of dynamic videofluoroscopic swallowing studies was performed in patients who had received supracricoid laryngectomy with cricohyoidoepiglottopexy as a treatment for laryngeal cancers. Digital analysis of videofluoroscopic swallowing studies included measurements of displacement and timing related to swallowing safety.

Videofluoroscopic swallowing studies from 52 patients were analysed. All participants were male and over 65 years old. Studies were performed five years after surgery. Among 52 videofluoroscopic swallowing studies, analysis showed that elevated pharyngeal constriction ratio (pharyngeal constriction ratio more than 0.0875, odds ratio = 5.2, p = 0.016), reduced pharyngoesophageal sphincter opening time (pharyngoesophageal sphincter open less than 0.6 seconds, odds ratio = 11.6, p = 0.00018) and reduced airway closure time (airway close less than 0.6 seconds, odds ratio = 10.6, p = 0.00057) were significantly associated with aspiration.

Deteriorated pharyngeal constriction, shortened airway closure and reduced pharyngoesophageal sphincter opening time are key factors for predicting laryngeal penetration or aspiration after supracricoid laryngectomy with cricohyoidoepiglottopexy.

To investigate the effect of laryngeal elevation training without highly loaded head lifting on swallowing function in patients with dysphagia.

Fifty-seven patients with dysphagia (36 men; mean age, 78.5 ± 11.4 years) were included. All participants performed the swallowing forehead exercise and the chin push–pull manoeuvre for two months. Videoendoscopy to assess swallowing function, the peak expiratory flow test and the hand grip strength test were performed at the initial visit (time 1) and two months after the start of the intervention (time 2). We used the Hyodo score, a scoring method for videoendoscopic assessment, for evaluation of swallowing function.

The linear mixed model showed a significant main effect of time (the Hyodo score at time 1 was greater than the score at time 2). The effects of the co-variates were not significant.

The present study demonstrated the significant effect of laryngeal elevation training without head lifting on the Hyodo score.

Treatment of locally advanced hypopharyngeal cancer can cause significant morbidity and late toxicity. Pharyngo-laryngo-oesophagectomy can achieve adequate surgical margins, but data on survival and functional outcome are limited, especially in Wales. This study aimed to describe mortality, morbidity and functional outcome following pharyngo-laryngo-oesophagectomy in a Welsh population.

This study was a retrospective case note review of pharyngo-laryngo-oesophagectomy cases in Wales over 12 years.

Fifteen patients underwent pharyngo-laryngo-oesophagectomy; all but one underwent gastric pull-up. Median survival and disease-free survival were 17 months (range, 2–53 months) and 14 months. Censored 3-month, 1-year and 3-year survival was 93, 71 and 50 per cent, respectively. Common Terminology Criteria for Adverse Events grading of long-term dysphagia was 1 in 58 per cent, 2 in 33 per cent and 3 in 8 per cent, and 87.5 per cent achieved a ‘moderate’ or ‘good’ voice rehabilitation.

These results demonstrate favourable survival and reasonable functional outcome following pharyngo-laryngo-oesophagectomy, suggesting pharyngo-laryngo-oesophagectomy should be considered in all appropriate surgical candidates.

Pharyngocutaneous fistulae are dreaded complications following total laryngectomy. This paper presents our experience using 3–5 ml gastrografin to detect pharyngeal leaks following total laryngectomy, and compares post-operative videofluoroscopy with clinical follow-up findings in the detection of pharyngocutaneous fistulae.

A retrospective case–control study was conducted of total laryngectomy patients. The control group (n = 85) was assessed clinically for development of pharyngocutaneous fistulae, while the study group (n = 52) underwent small-volume (3–5 ml) post-operative gastrografin videofluoroscopy.

In the control group, 24 of 85 patients (28 per cent) developed pharyngocutaneous fistulae, with 6 requiring surgical correction. In the study group, 24 of 52 patients (46 per cent) had videofluoroscopy-detected pharyngeal leaks; 4 patients (8 per cent) developed pharyngocutaneous fistulae, but all cases resolved following non-surgical management. Patients who underwent videofluoroscopy had a significantly lower risk of developing pharyngocutaneous fistulae; sensitivity and specificity in the detection of pharyngocutaneous fistulae were 58 per cent and 100 per cent respectively.

Small-volume gastrografin videofluoroscopy reliably identified small pharyngeal leaks. Routine use in total laryngectomy combined with withholding feeds in cases of early leaks may prevent the development of pharyngocutaneous fistulae.

This study compared the complications and functional outcomes of patients with oral tongue cancer who had undergone reconstruction using a submental island flap or a radial forearm free flap.

Of the 54 patients, 29 underwent reconstruction with a submental island flap and 25 patients with a radial forearm free flap. The complications and outcomes of speech and swallowing were evaluated.

In the submental island flap group, all the flaps were successfully transferred with no donor site complications. In the radial forearm free flap group, partial skin graft loss and arm function restriction were recorded. Mean operative time and duration of hospital stay were significantly shorter in the submental island flap group. Speech and swallowing function were comparable between the two groups. There was no significant difference in locoregional recurrence between the groups.

The submental island flap is reliable and is suitable for oral tongue reconstruction. It has a lower complication incidence when compared to the radial forearm free flap, while maintaining speech and swallowing function.

To evaluate the sensitivity and specificity of the modified Evans blue dye test compared to the fibre-optic endoscopic evaluation of swallowing to detect aspiration in tracheostomised patients.

This observational accuracy study included 17 patients hospitalised for respiratory complications, subjected to prolonged intubation, and for this reason, tracheostomised.

Mean patient age was 60.2 ± 21.0 years. Aspiration was identified in 10 patients when assessed by fibre-optic endoscopic evaluation of swallowing; of these, 1 had aspiration when evaluated by modified Evans blue dye test. The dye test had a sensitivity of 10.0 per cent and specificity of 100.0 per cent for detecting aspiration. Fibre-optic endoscopic evaluation of swallowing revealed no statistically significant associations between aspiration presence and: speech and language therapy duration, intubation time, or tracheostomy plus mechanical ventilation duration.

The modified Evans blue dye test is simple and inexpensive, and does not require prior knowledge in endoscopy; it may be used as an initial screening test in all tracheostomised patients for evaluating aspiration. However, fibre-optic endoscopic evaluation of swallowing should be used for a more comprehensive diagnosis of tracheostomy patients, especially for those at high risk for aspiration.

The aim of this review was to examine long-term swallowing and eating outcomes following laryngopharyngoesophagectomy with gastric pull-up reconstruction.

Ten patients underwent clinical examination and completed the performance status scale for head and neck questionnaire and also a gastric pull-up swallowing questionnaire designed for this review. Nine of the 10 patients underwent videofluoroscopic examination of swallowing.

One patient had a stricture at the orogastric anastomosis, and one patient had bilateral tongue immobility secondary to XIIth nerve palsies. Eight participants reported eating a normal diet, and five reported not limiting their eating environment. Regurgitation, slower eating and reduced capacity were the most common functional limitations.

These results support previous opinions that the gastric pull-up procedure has good swallowing outcomes, and indicate that such outcomes continue in the long term.