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1.
Frontline Gastroenterol ; 13(e1): e57-e64, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-35812029

RESUMO

Laryngopharyngeal reflux disease describes the backflow of acidic stomach content towards the larynx and is associated with symptoms such as cough, throat clearing and globus. It is a common presentation in primary care and the sequelae of symptoms that arise from the disease often present in ear, nose and throat clinics. Assessment and examination of patients presenting with reflux symptoms includes questionnaires, as well as direct visualisation of the pharynx and larynx, and takes a multidisciplinary team approach. Treatment options include lifestyle modification, medical therapy and in some specialist centres, surgical management to address the multitude of symptoms associated with the disease.

3.
Curr Opin Otolaryngol Head Neck Surg ; 29(6): 437-444, 2021 Dec 01.
Artigo em Inglês | MEDLINE | ID: mdl-34636346

RESUMO

PURPOSE OF REVIEW: Dysphonia has been described as a major symptom of coronavirus disease-2019 (COVID-19). A literature review examining this topic was undertaken and is presented here, combined with insights from our experience in managing patients with laryngeal complications following mechanical ventilation for severe COVID-19 pneumonitis. RECENT FINDINGS: Naunheim et al. reported that patients who are most at risk of needing intubation with COVID-19 disease are those with patient-specific risk factors and these are at an increased risk for subsequent laryngotracheal injury following intubation (1). In our cohort of 105 patients referred with laryngological symptoms postintubation for COVID-19 pneumonitis, 40% presented as urgent reviews, of which almost half had severe postintubation complications requiring surgery. Perceptual voice ratings and patient-reported voice ratings varied widely, but there was no significant change in voice scores postoperatively. The reflux symptom index (RSI) scores did improve significantly (p = 0.0266). The need for surgery was associated with the presence of comorbidities for instance hypertension, diabetes and obesity in our cohort. This is in support of reported association of comorbidity as a risk factor for intubation and subsequent development of postintubation airway complications. SUMMARY: Dysphonia following COVID-19 infection may have multiple causes. Literature reports demonstrate intubation injury, sensory neuropathy, and postviral neuropathy are associated with voice changes. Our personal experience has confirmed postintubation injury markedly affects glottic function with resultant dysphonia attributable to scar formation, posterior glottic stenosis, granulation and subglottic stenosis. Frequent surgical intervention is required for airway patency and may have short-term further deleterious effects on phonation, although in our cohort this is not statistically significant analysing Grade, Roughness, Breathiness, Asthenia, Strain, Voice Handicap Index-10 or Airway, Voice, Swallow scores. Maximal antireflux medications and advice statistically improved RSI scores postoperatively.


Assuntos
COVID-19 , Disfonia , Laringe , Disfonia/etiologia , Disfonia/terapia , Humanos , Respiração Artificial/efeitos adversos , SARS-CoV-2 , Resultado do Tratamento
4.
Pharmacoecon Open ; 5(3): 475-489, 2021 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-33913119

RESUMO

BACKGROUND: Hypoglossal nerve stimulation (HNS) with Inspire is a novel treatment indicated for moderate or severe obstructive sleep apnoea/hypopnoea syndrome (OSAHS), intolerant to or unable to be treated with continuous positive airway pressure (CPAP). OBJECTIVE: The aim of this study was to assess the cost effectiveness of treating moderate or severe OSAHS, in patients intolerant to CPAP, with HNS, compared with standard care, from a National Health Service (NHS) perspective. METHODS: A cohort state transition model was developed to compare HNS with Inspire with no treatment in UK adult patients with moderate or severe OSAHS who have previously tried and have not responded to CPAP therapy. Published literature was applied in the model to estimate incremental cost-effectiveness ratios (ICERs; 2019 Great British pounds per quality-adjusted life-year [QALY] gained), from an NHS and personal social services (PSS) perspective, over a cohort's lifetime. RESULTS: The model base-case predicts that patients undergoing HNS will incur lifetime costs of £65,026 compared with £36,727 among untreated patients. The HNS cohort would gain 12.72 QALYs compared with 11.15 QALYs in the no-treatment arm. The ICER of treating severe OSAHS with HNS is therefore estimated to be £17,989 per QALYs gained. Probabilistic sensitivity analysis found that at a threshold of £30,000/QALY, HNS has a 69% probability of being cost effective. Limitations of the model include uncertainty around the utility data that were not sourced directly from HNS clinical trials. There is further uncertainty in the relationship between change in the Apnoea-Hypopnoea Index (AHI) and reduction in ischaemic heart disease and stroke because of difficulty capturing the reduction in risk over a long time horizon in studies. CONCLUSIONS: Over a patient's lifetime, HNS with Inspire is expected to be cost effective when compared with no treatment in patients with severe OSAHS who have tried and have not responded to CPAP, from an NHS perspective.

5.
Eur Arch Otorhinolaryngol ; 278(12): 5087-5091, 2021 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-33893849

RESUMO

CASE SERIES: This is retrospective case series involving 72 patients who presented with symptoms associated with inability to burp. The following symptoms was described by almost all the patients; retrosternal pain after eating or drinking, bloating feeling in the stomach, gurgling noise in the throat, excessive flatulence. These symptoms are worse with fizzy/carbonated drinks and beer. A full clinical history and examination plus endoscopic and in some cases barium a swallow radiological investigation was done. PROCEDURE: The surgery was performed under a general anaesthesia for all cases. Suspension pharyngoscopy in supine position using a Weerda diverticuloscope to identify the cricopharyngeal bar muscle. High dose of botulinum toxin A (botox) 100 iu was injected into the cricopharynxgeus muscle under a general anaesthesia. RESULTS: A total of 72 patients were diagnosed and undergone surgery between November 2016 and December 2020. There were 50 male and 22 female patients. Their average age was 30 (range 18-68 years old). All patients were able to burp again within first 4 weeks of the injection. This persisted even after the Botox worn off beyond the 3 months in 96% of cases. The average follow-up was 24 months post injection with longest follow-up 48 months (range 1-48 months). CONCLUSION: The author reported a new condition of inability to burp due to failure of the cricopharyngeal sphincter to relax spontaneously and outcome of treatment using botulinum toxin A injection into the cricopharyngeus muscle. It is expected that the paralysing action of botulinum toxin injection last approximately 3 months. However, this group of patients seem to be cured even after the effect of the botox is worn off. The author therefore postulated that there might me some neural dysfunction that inhibits the brain to send signals to the cricopharyngeal sphincter to initiate burping. Once burping is re-established with the help of botox injection, spontaneous burping seems to occur and sustained even after the botox is worn off.


Assuntos
Toxinas Botulínicas Tipo A , Eructação/fisiopatologia , Doenças Faríngeas , Adolescente , Adulto , Idoso , Toxinas Botulínicas Tipo A/uso terapêutico , Esfíncter Esofágico Superior , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Resultado do Tratamento , Adulto Jovem
6.
Eur Arch Otorhinolaryngol ; 278(10): 4113-4118, 2021 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-33760954

RESUMO

PURPOSE: In response to the coronavirus pandemic, a tertiary combined Laryngology-Speech Therapy voice clinic was converted to a wholly virtual clinic, with consultations carried out via telephone or video. The aim of our mixed method study was to assess (a) how effective are virtual clinics vs face-to-face clinics in progressing patients' care and (b) what is patient satisfaction with virtual consultation methods. METHODS: Analysis of clinic data from patient databases for both virtual and face-to-face clinics was carried out. A patient satisfaction survey was carried out by 75 of the patients who had attended virtual clinics. RESULTS: There was statistically a significant difference (p value < 0.01) in the proportion of patients prescribed medical therapy, referred for Speech and Language Therapy (SALT) or listed for surgery in the virtual clinic by comparison to the face-to-face clinic. 75 patients completed the questionnaire. 98% of patients were satisfied overall with the virtual method of consultation. 84% believed they would still benefit from face-to-face review. 83% would like the option of a virtual type of clinic in the future. CONCLUSION: Our data clearly demonstrates that face-to-face clinics are superior to virtual clinics, with almost no patients progressed to surgery in virtual consultations. Despite this, virtual methods are still valuable, and many patients have meaningful progression of care. In current circumstances, patients have very high satisfaction with virtual consultations and certain groups have been identified as particularly benefiting. Going forward, an ideal clinic may be a hybrid of face-to-face and virtual appointments as clinically indicated.


Assuntos
COVID-19 , Instituições de Assistência Ambulatorial , Humanos , Pandemias , Encaminhamento e Consulta , SARS-CoV-2
7.
Eur Arch Otorhinolaryngol ; 278(11): 4147-4154, 2021 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-33738565

RESUMO

INTRODUCTION: The use of botulinum toxin in the specialty of aesthetic surgery in the head and neck is well known. However, it has also been used for other conditions affecting the head and neck, and in recent years its use, as well as the number of relevant applications, has expanded enormously. REVIEW: This article presents a summary of the current range of uses in the laryngeal, pharyngeal, cervical, oromandibular and facial muscles and salivary glands. We highlight particular conditions focusing on dystonia (laryngeal, craniocervical, oromandibular and cervical), multiple system atrophy, migraines, facial nerve palsy, post-laryngectomy, cricopharyngeal dysphagia, Zenker's diverticulum, retrograde cricopharyngeal dysfunction disorder, sialorrhea and gustatory sweating (Frey's syndrome). CONCLUSION: This article should aid the ear, nose and throat surgeon garner knowledge about the range of uses for botulinum toxin in the head and neck.


Assuntos
Toxinas Botulínicas Tipo A , Doenças Faríngeas , Sudorese Gustativa , Cabeça , Humanos , Pescoço
8.
BMJ ; 372: m4903, 2021 01 07.
Artigo em Inglês | MEDLINE | ID: mdl-33414239

RESUMO

OBJECTIVE: To assess the use of proton pump inhibitors (PPIs) to treat persistent throat symptoms. DESIGN: Pragmatic, double blind, placebo controlled, randomised trial. SETTING: Eight ear, nose, and throat outpatient clinics, United Kingdom. PARTICIPANTS: 346 patients aged 18 years or older with persistent throat symptoms who were randomised according to recruiting centre and baseline severity of symptoms (mild or severe): 172 to lansoprazole and 174 to placebo. INTERVENTION: Random blinded allocation (1:1) to either 30 mg lansoprazole twice daily or matched placebo twice daily for 16 weeks. MAIN OUTCOME MEASURES: Primary outcome was symptomatic response at 16 weeks measured using the total reflux symptom index (RSI) score. Secondary outcomes included symptom response at 12 months, quality of life, and throat appearances. RESULTS: Of 1427 patients initially screened for eligibility, 346 were recruited. The mean age of the study sample was 52.2 (SD 13.7) years, 196 (57%) were women, and 162 (47%) had severe symptoms at presentation; these characteristics were balanced across treatment arms. The primary analysis was performed on 220 patients who completed the primary outcome measure within a window of 14-20 weeks. Mean RSI scores were similar between treatment arms at baseline: lansoprazole 22.0 (95% confidence interval 20.4 to 23.6) and placebo 21.7 (20.5 to 23.0). Improvements (reduction in RSI score) were observed in both groups-score at 16 weeks: lansoprazole 17.4 (15.5 to19.4) and placebo 15.6 (13.8 to 17.3). No statistically significant difference was found between the treatment arms: estimated difference 1.9 points (95% confidence interval -0.3 to 4.2 points; P=0.096) adjusted for site and baseline symptom severity. Lansoprazole showed no benefits over placebo for any secondary outcome measure, including RSI scores at 12 months: lansoprazole 16.0 (13.6 to 18.4) and placebo 13.6 (11.7 to 15.5): estimated difference 2.4 points (-0.6 to 5.4 points). CONCLUSIONS: No evidence was found of benefit from PPI treatment in patients with persistent throat symptoms. RSI scores were similar between the lansoprazole and placebo groups after 16 weeks of treatment and at the 12 month follow-up. TRIAL REGISTRATION: ISRCTN Registry ISRCTN38578686 and EudraCT 2013-004249-17.


Assuntos
Lansoprazol/administração & dosagem , Faringite/tratamento farmacológico , Inibidores da Bomba de Prótons/administração & dosagem , Adulto , Idoso , Idoso de 80 Anos ou mais , Método Duplo-Cego , Esofagite Péptica/complicações , Feminino , Refluxo Gastroesofágico/complicações , Humanos , Masculino , Pessoa de Meia-Idade , Faringite/etiologia , Qualidade de Vida , Reino Unido
9.
Health Technol Assess ; 25(3): 1-118, 2021 01.
Artigo em Inglês | MEDLINE | ID: mdl-33492208

RESUMO

BACKGROUND: Persistent throat symptoms are commonly attributed to 'laryngopharyngeal reflux'. Despite a limited evidence base, these symptoms are increasingly being treated in primary care with proton pump inhibitors. OBJECTIVE: To assess the value of proton pump inhibitor therapy in patients with persistent throat symptoms. DESIGN: This was a double-blind, placebo-controlled, randomised Phase III trial. SETTING: This was a multicentre UK trial in eight UK ear, nose and throat departments. PARTICIPANTS: A total of 346 participants aged ≥ 18 years with persistent throat symptoms and a Reflux Symptom Index score of ≥ 10, exclusive of the dyspepsia item, were recruited. INTERVENTION: Random allocation (1 : 1 ratio) to either 30 mg of lansoprazole twice daily or matched placebo for 16 weeks. MAIN OUTCOME MEASURE: Symptomatic response (i.e. total Reflux Symptom Index score after 16 weeks of therapy). RESULTS: A total of 1427 patients were screened and 346 were randomised. The mean age was 52 years (standard deviation 13.7 years, range 20-84 years); 150 (43%) participants were male and 196 (57%) were female; 184 (53%) participants had a mild Reflux Symptom Index minus the heartburn/dyspepsia item and 162 (47%) had a severe Reflux Symptom Index minus the heartburn/dyspepsia item. A total of 172 patients were randomised to lansoprazole and 174 were randomised to placebo. MAIN OUTCOMES: A total of 267 participants completed the primary end-point visit (lansoprazole, n = 127; placebo, n = 140), of whom 220 did so between 14 and 20 weeks post randomisation ('compliant' group); 102 received lansoprazole and 118 received placebo. The mean Reflux Symptom Index scores at baseline were similar [lansoprazole 22.0 (standard deviation 8.0), placebo 21.7 (standard deviation 7.1), overall 21.9 (standard deviation 7.5)]. The mean Reflux Symptom Index scores at 16 weeks reduced from baseline in both groups [overall 17.4 (standard deviation 9.9), lansoprazole 17.4 (standard deviation 9.9), placebo 15.6 (standard deviation 9.8)]. Lansoprazole participants had estimated Reflux Symptom Index scores at 16 weeks that were 1.9 points higher (worse) than those of placebo participants (95% confidence interval -0.3 to 4.2; padj = 0.096), adjusted for site and baseline severity. SECONDARY OUTCOMES: Ninety-five (43%) participants achieved a Reflux Symptom Index score in the normal range (< 12) at 16 weeks: 42 (41%) in the lansoprazole group and 53 (45%) in the placebo group. A total of 226 participants completed the end-of-trial follow-up visit (lansoprazole, n = 109; placebo, n = 117), of whom 181 were 'compliant'. The mean Reflux Symptom Index scores at 12 months reduced from baseline in both groups [lansoprazole 16.0 (standard deviation 10.8), placebo 13.6 (standard deviation 9.6), overall 14.7 (standard deviation 10.2)]. A total of 87 (48%) participants achieved a Reflux Symptom Index score in the normal range at 12 months: 33 (40%) in the lansoprazole group and 54 (55%) in the placebo group. Likewise, the Comprehensive Reflux Symptom Score and Laryngopharyngeal Reflux - Health Related Quality of Life total scores and subscales all showed very similar changes in the lansoprazole and placebo cohorts at both 16 weeks and 12 months. LIMITATIONS: Drop-out rate and compliance are issues in pragmatic clinical trials. The Trial Of Proton Pump Inhibitors in Throat Symptoms (TOPPITS) aimed to detect clinically relevant difference with 90% power. The 346 randomised participants reduced to 283 at the primary end point; 267 completed the primary outcome measure, 220 within the protocol time scale. Despite this, the powers to detect the clinically relevant difference in Reflux Symptom Index score at 16 weeks were 82% (compliant comparison) and 89% (pragmatic comparison). The lack of difference between lansoprazole and placebo is generalisable across NHS clinics. CONCLUSIONS: Participants on lansoprazole did not report significantly better outcomes than participants on placebo on any of the three patient-reported outcome tools (Reflux Symptom Index, Comprehensive Reflux Symptom Score and Laryngopharyngeal Reflux - Health Related Quality of Life). This multicentre, pragmatic, powered, definitive Phase III trial found no evidence of benefit for patients by treating persistent throat symptoms with lansoprazole. TRIAL REGISTRATION: Current Controlled Trials ISRCTN38578686 and EudraCT number 2013-004249-17. FUNDING: This project was funded by the National Institute for Health Research (NIHR) Health Technology Assessment programme and will be published in full in Health Technology Assessment; Vol. 25, No. 3. See the NIHR Journals Library website for further project information.


BACKGROUND: One of the commonest reasons for patients attending hospital throat or voice clinics is persistent throat symptoms, which include a feeling of a lump in the throat, a cough or a hoarse voice. Over time, more of these patients are being treated with proton pump inhibitors to suppress stomach acid in the belief that stomach acid entering the throat causes the symptoms, but there is little evidence that these medications work. STUDY AIM: The aim of this study is to explore whether or not having a 16-week course of proton pump inhibitors has any impact on throat symptoms. We also tested the usefulness of three different questionnaires in measuring throat symptoms, explored side effects and whether or not patients adhere to treatment, and measured patients' quality of life. METHODS: Patients with persistent (lasting for more than 6 weeks) throat symptoms who agreed to participate were randomised to receive either the proton pump inhibitor lansoprazole or a placebo. Participants took lansoprazole or placebo for 16 weeks. Symptoms and quality of life were measured before patients were randomised and at 4 and 12 months after randomisation. RESULTS: The total number of participants was 346. The mean Reflux Symptom Index outcome score (higher scores meaning worse symptoms) was 22 before the 4-month course of capsules, 16 after 4 months and 15 after 12 months. Participant-reported throat symptoms and quality of life in all participants improved over the 12 months of the study. There was no difference in the symptom improvement experienced by proton pump inhibitor and placebo participants. CONCLUSIONS: This study shows that proton pump inhibitors do not benefit patients with persistent throat symptoms. Future research should focus on other available therapies.


Assuntos
Qualidade de Vida , Atenção Secundária à Saúde , Adulto , Idoso , Idoso de 80 Anos ou mais , Análise Custo-Benefício , Método Duplo-Cego , Feminino , Humanos , Lansoprazol/uso terapêutico , Masculino , Pessoa de Meia-Idade , Avaliação da Tecnologia Biomédica , Adulto Jovem
10.
Eur Arch Otorhinolaryngol ; 278(2): 313-321, 2021 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-32556788

RESUMO

PURPOSE: Traditional critical care dogma regarding the benefits of early tracheostomy during invasive ventilation has had to be revisited due to the risk of COVID-19 to patients and healthcare staff. Standard practises that have evolved to minimise the risks associated with tracheostomy must be comprehensively reviewed in light of the numerous potential episodes for aerosol generating procedures. We meet the urgent need for safe practise standards by presenting the experience of two major London teaching hospitals, and synthesise our findings into an evidence-based guideline for multidisciplinary care of the tracheostomy patient. METHODS: This is a narrative review presenting the extensive experience of over 120 patients with tracheostomy, with a pragmatic analysis of currently available evidence for safe tracheostomy care in COVID-19 patients. RESULTS: Tracheostomy care involves many potentially aerosol generating procedures which may pose a risk of viral transmission to staff and patients. We make a series of recommendations to ameliorate this risk through infection control strategies, equipment modification, and individualised decannulation protocols. In addition, we discuss the multidisciplinary collaboration that is absolutely fundamental to safe and effective practise. CONCLUSION: COVID-19 requires a radical rethink of many tenets of tracheostomy care, and controversy continues to exist regarding the optimal techniques to minimise risk to patients and healthcare workers. Safe practise requires a coordinated multidisciplinary team approach to infection control, weaning and decannulation, with integrated processes for continuous prospective data collection and audit.


Assuntos
COVID-19 , Traqueostomia , Humanos , Londres , Pandemias , Guias de Prática Clínica como Assunto , Estudos Prospectivos , SARS-CoV-2 , Traqueostomia/efeitos adversos
11.
Ear Nose Throat J ; 100(1_suppl): 105S-112S, 2021 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-32970490

RESUMO

BACKGROUND: The recent introduction of 445 nm blue laser to office-based laryngology presents potential advantages. These include a desirable combination of cutting and photoangiolytic qualities and a lightweight, shock-resistant design. Despite its increasing use, current evidence is limited to experimental data and case reports. OBJECTIVES: The authors present a case series and overview of office blue laser transnasal flexible laser surgery (TNFLS), considering indications, patient selection, safety, technique, and surgical outcomes. We also review the safety and relevance of TNFLS to the ongoing coronavirus pandemic. METHODS: Retrospective case series and narrative review. Our primary outcome measure was preoperative and postoperative Voice Handicap Index (VHI-10) score. Complications were documented by nature and severity. RESULTS: Thirty-six cases of office blue laser TNFLS were performed. A statistically significant improvement in VHI-10 score was demonstrated in cases of recurrent respiratory papillomatosis (RRP) and benign laryngeal lesions causing dysphonia (P < 0.01 and 0.045). Blue laser also proved effective in assisting office biopsy procedures. A minor and self-limiting complication was reported. CONCLUSIONS: Office blue laser TNFLS is safe and effective in the treatment of RRP and a range of benign laryngeal lesions. Future research should compare the efficacy and safety of blue laser with potassium titanyl phosphate laser in office-based treatment of these conditions. Further assessment of the cutting qualities of blue laser, initially in the theater environment, is necessary to refine our understanding of future applications.


Assuntos
COVID-19/prevenção & controle , Endoscopia/instrumentação , Doenças da Laringe/cirurgia , Terapia a Laser/instrumentação , Adulto , Cor , Endoscopia/efeitos adversos , Feminino , Humanos , Terapia a Laser/efeitos adversos , Masculino , Pessoa de Meia-Idade , Equipamento de Proteção Individual , Estudos Retrospectivos , SARS-CoV-2
13.
BMJ Case Rep ; 12(7)2019 Jul 16.
Artigo em Inglês | MEDLINE | ID: mdl-31315845

RESUMO

Pott's puffy tumour (PPT) is a known complication of frontal sinusitis. It is defined as subperiosteal abscess formation due to osteomyelitis of the frontal bone presenting as a forehead swelling. It is a life-threatening condition that can lead to intracranial and intraorbital complications. Gadolinium-enhanced MRI and contrast CT scan are the best modalities to localise and define the collection, in addition to confirming disease extension. Once confirmed by imaging and depending on disease extension, management of PPT requires a multidisciplinary team approach and depends on the local provision of surgical care. Following surgical drainage of the abscess cavity, a prolonged course of antibiotics is required postoperatively to treat the underlying osteomyelitis.


Assuntos
Abscesso/tratamento farmacológico , Osso Frontal/patologia , Tumor de Pott/complicações , Abscesso/cirurgia , Administração Intravenosa , Adolescente , Antibacterianos/administração & dosagem , Antibacterianos/uso terapêutico , Diagnóstico Diferencial , Sinusite Frontal/diagnóstico por imagem , Sinusite Frontal/microbiologia , Sinusite Frontal/patologia , Humanos , Imageamento por Ressonância Magnética , Masculino , Celulite Orbitária/etiologia , Celulite Orbitária/patologia , Osteomielite/patologia , Tomografia Computadorizada por Raios X , Resultado do Tratamento
14.
BMJ Open ; 7(9): e016871, 2017 Sep 29.
Artigo em Inglês | MEDLINE | ID: mdl-28965097

RESUMO

INTRODUCTION: A functioning voice is essential for normal human communication. A good voice requires two moving vocal folds; if one fold is paralysed (unilateral vocal fold paralysis (UVFP)) people suffer from a breathy, weak voice that tires easily and is unable to function normally. UVFP can also result in choking and breathlessness. Current treatment for adults with UVFP is speech therapy to stimulate recovery of vocal fold (VF) motion or function and/or injection of the paralysed VF with a material to move it into a more favourable position for the functioning VF to close against. When these therapies are unsuccessful, or only provide temporary relief, surgery is offered. Two available surgical techniques are: (1) surgical medialisation; placing an implant near the paralysed VF to move it to the middle (thyroplasty) and/or repositioning the cartilage (arytenoid adduction) or (2) restoring the nerve supply to the VF (laryngeal reinnervation). Currently there is limited evidence to determine which surgery should be offered to adults with UVFP. METHODS AND ANALYSIS: A feasibility study to test the practicality of running a multicentre, randomised clinical trial of surgery for UVFP, including: (1) a qualitative study to understand the recruitment process and how it operates in clinical centres and (2) a small randomised trial of 30 participants recruited at 3 UK sites comparing non-selective laryngeal reinnervation to type I thyroplasty. Participants will be followed up for 12 months. The primary outcome focuses on recruitment and retention, with secondary outcomes covering voice, swallowing and quality of life. ETHICS AND DISSEMINATION: Ethical approval was received from National Research Ethics Service-Committee Bromley (reference 11/LO/0583). In addition to dissemination of results through presentation and publication of peer-reviewed articles, results will be shared with key clinician and patient groups required to develop the future large-scale randomised controlled trial. TRIAL REGISTRATION NUMBER: ISRCTN90201732; 16 December 2015.


Assuntos
Nervos Laríngeos , Laringoplastia/métodos , Laringe/cirurgia , Projetos de Pesquisa , Paralisia das Pregas Vocais/cirurgia , Humanos , Próteses e Implantes , Qualidade de Vida , Resultado do Tratamento , Reino Unido , Prega Vocal/fisiopatologia
15.
BMJ Case Rep ; 20152015 Mar 20.
Artigo em Inglês | MEDLINE | ID: mdl-25795752

RESUMO

Bilateral neck swelling in patients following valsalva manouveres could lead to a diagnosis of either a pharyngocele or laryngocele. Distinguishing between them can be complicated but is vital given the possibility for an acute airway in patients with laryngoceles. A 20-year-old trumpet player presents with a 5-year history of neck swelling. Clinical suspicion is that of a pharyngocele but imaging introduces some confusion with the diagnosis. Both pharyngoceles and laryngoceles can occur as a result of prolonged positive pressure. Accurate assessment with fibreoptic examination and imaging is needed to confirm the diagnosis. Pharyngoceles are often misdiagnosed as laryngoceles. Though treatment is similar between the two patient groups it is vital that a distinction is made to enable careful observation of the airway in patients with laryngoceles.


Assuntos
Tecnologia de Fibra Óptica , Laringocele/diagnóstico , Laringe/diagnóstico por imagem , Pescoço/diagnóstico por imagem , Tomografia Computadorizada por Raios X , Adulto , Humanos , Laringocele/patologia , Laringe/patologia , Masculino , Pescoço/patologia , Higiene Bucal
17.
Case Rep Med ; 2012: 587503, 2012.
Artigo em Inglês | MEDLINE | ID: mdl-22570662

RESUMO

Tonsilloliths are rare calcified concretions that develop in tonsillar crypts within the substance of the tonsil or around it. Large tonsilloliths can mimic many conditions including abscesses or neoplasms. Given the wide range of differentials, it is difficult to diagnose tonsilloliths unless there is a considered emphasis on thorough history taking, careful inspection and a detailed characterisation of the lesion through digital palpation. This may be further supplemented with investigations such as plain radiography and computer tomography. Here, we illustrate a case with risk factors of oropharyngeal cancer and a history of fish bone impaction in the throat that was initially diagnosed as a "tonsillar foreign body" which turned out eventually to be a large tonsillolith.

18.
Ear Nose Throat J ; 84(4): 216, 218, 2005 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-15929320

RESUMO

We describe a case of angioleiomyoma of the internal auditory meatus. A finding of this tumor at this site is very unusual. In fact, our review of the literature revealed that only 1 case has been previously reported. In our patient, the tumor was clinically and radiologically difficult to distinguish from an acoustic neuroma. It would be important to recognize this rare small tumor preoperatively because it may be appropriate to manage it conservatively.


Assuntos
Angiomioma/patologia , Orelha Interna/irrigação sanguínea , Orelha Interna/patologia , Neoplasias Vasculares/patologia , Angiomioma/complicações , Angiomioma/cirurgia , Audiometria de Tons Puros/métodos , Feminino , Perda Auditiva Neurossensorial/diagnóstico , Perda Auditiva Neurossensorial/etiologia , Humanos , Pessoa de Meia-Idade , Neoplasias Vasculares/cirurgia
19.
J Laryngol Otol ; 119(1): 64-7, 2005 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-15807972

RESUMO

Orbital cellulitis and abscess are known complications of ethmoiditis in children, but they are very rare in the newborn. The authors report a case of orbital abscess caused by methicillin-resistant Staphylococcus aureus (MRSA) in a four-week-old neonate born four weeks prematurely.


Assuntos
Celulite (Flegmão)/microbiologia , Infecções Oculares Bacterianas/microbiologia , Resistência a Meticilina , Doenças Orbitárias/microbiologia , Infecções Estafilocócicas/microbiologia , Abscesso/microbiologia , Celulite (Flegmão)/cirurgia , Sinusite Etmoidal/microbiologia , Sinusite Etmoidal/cirurgia , Infecções Oculares Bacterianas/cirurgia , Humanos , Recém-Nascido , Masculino , Doenças Orbitárias/cirurgia , Infecções Estafilocócicas/cirurgia , Resultado do Tratamento
20.
Rhinology ; 42(1): 35-7, 2004 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-15072032

RESUMO

STATEMENT OF THE PROBLEM: Nodular fasciitis is a fibroblastic proliferation in which nodules develop rapidly. It most commonly affects the extremities followed by the trunk and occasionally the head and neck. MATERIALS & METHODS: Case report. RESULTS: A 32-year-old male was seen with a 4-month history of a painless infraorbital mass. On examination, a swelling was palpable anterior to the left infraorbital rim. There was some depression of the left corner of his mouth. Computerized tomography showed soft tissue swelling anterior to the left maxillary antrum which, also, appeared to be diseased. The mass was thought to be malignant owing to the short history, associated facial asymmetry and maxillary sinus opacity. Excisional biopsy was performed. Histology proved it to be nodular fasciitis. CONCLUSIONS: The importance of otolaryngologists being aware of this entity is stressed. Simple excision, as tissue sparing as possible, is the treatment of choice.


Assuntos
Fasciite/diagnóstico , Doenças Orbitárias/diagnóstico , Adulto , Fasciite/diagnóstico por imagem , Fasciite/patologia , Humanos , Masculino , Seio Maxilar/diagnóstico por imagem , Doenças Orbitárias/diagnóstico por imagem , Doenças Orbitárias/patologia , Doenças dos Seios Paranasais/diagnóstico por imagem , Radiografia
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