Effectiveness of septoplasty compared to medical management in adults with obstruction associated with a deviated nasal septum: the NAIROS RCT.

Background: The indications for septoplasty are practice-based, rather than evidence-based. In addition, internationally accepted guidelines for the management of nasal obstruction associated with nasal septal deviation are lacking. Objective: The objective was to determine the clinical effectiveness and cost-effectiveness of septoplasty, with or without turbinate reduction, compared with medical management, in the management of nasal obstruction associated with a deviated nasal septum. Design: This was a multicentre randomised controlled trial comparing septoplasty, with or without turbinate reduction, with defined medical management; it incorporated a mixed-methods process evaluation and an economic evaluation. Setting: The trial was set in 17 NHS secondary care hospitals in the UK. Participants: A total of 378 eligible participants aged > 18 years were recruited. Interventions: Participants were randomised on a 1: 1 basis and stratified by baseline severity and gender to either (1) septoplasty, with or without turbinate surgery (n = 188) or (2) medical management with intranasal steroid spray and saline spray (n = 190). Main outcome measures: The primary outcome was the Sino-nasal Outcome Test-22 items score at 6 months (patient-reported outcome). The secondary outcomes were as follows: patient-reported outcomes - Nasal Obstruction Symptom Evaluation score at 6 and 12 months, Sino-nasal Outcome Test-22 items subscales at 12 months, Double Ordinal Airway Subjective Scale at 6 and 12 months, the Short Form questionnaire-36 items and costs; objective measurements - peak nasal inspiratory flow and rhinospirometry. The number of adverse events experienced was also recorded. A within-trial economic evaluation from an NHS and Personal Social Services perspective estimated the incremental cost per (1) improvement (of ≥ 9 points) in Sino-nasal Outcome Test-22 items score, (2) adverse event avoided and (3) quality-adjusted life-year gained at 12 months. An economic model estimated the incremental cost per quality-adjusted life-year gained at 24 and 36 months. A mixed-methods process evaluation was undertaken to understand/address recruitment issues and examine the acceptability of trial processes and treatment arms. Results: At the 6-month time point, 307 participants provided primary outcome data (septoplasty, n = 152; medical management, n = 155). An intention-to-treat analysis revealed a greater and more sustained improvement in the primary outcome measure in the surgical arm. The 6-month mean Sino-nasal Outcome Test-22 items scores were -20.0 points lower (better) for participants randomised to septoplasty than for those randomised to medical management [the score for the septoplasty arm was 19.9 and the score for the medical management arm was 39.5 (95% confidence interval -23.6 to -16.4; p < 0.0001)]. This was confirmed by sensitivity analyses and through the analysis of secondary outcomes. Outcomes were statistically significantly related to baseline severity, but not to gender or turbinate reduction. In the surgical and medical management arms, 132 and 95 adverse events occurred, respectively; 14 serious adverse events occurred in the surgical arm and nine in the medical management arm. On average, septoplasty was more costly and more effective in improving Sino-nasal Outcome Test-22 items scores and quality-adjusted life-years than medical management, but incurred a larger number of adverse events. Septoplasty had a 15% probability of being considered cost-effective at 12 months at a £20,000 willingness-to-pay threshold for an additional quality-adjusted life-year. This probability increased to 99% and 100% at 24 and 36 months, respectively. Limitations: COVID-19 had an impact on participant-facing data collection from March 2020. Conclusions: Septoplasty, with or without turbinate reduction, is more effective than medical management with a nasal steroid and saline spray. Baseline severity predicts the degree of improvement in symptoms. Septoplasty has a low probability of cost-effectiveness at 12 months, but may be considered cost-effective at 24 months. Future work should focus on developing a septoplasty patient decision aid. Trial registration: This trial is registered as ISRCTN16168569 and EudraCT 2017-000893-12. Funding: This award was funded by the National Institute for Health and Care Research (NIHR) Health Technology Assessment programme (NIHR award ref: 14/226/07) and is published in full in Health Technology Assessment; Vol. 28, No. 10. See the NIHR Funding and Awards website for further award information.

Septoplasty is an operation to straighten the septum, which is the partition wall between the nostrils inside the nose. Septoplasty can be used as a treatment for people who have a bent septum and symptoms of a blocked nose, such as difficulty sleeping and exercising. Medical management (a saltwater spray to clear the nose followed by a nose steroid spray) is an alternative treatment to septoplasty. The Nasal AIRway Obstruction Study (NAIROS) aimed to find out whether septoplasty or medical management is a better treatment for people with a bent septum and symptoms of a blocked nose. We recruited 378 patients with at least moderately severe nose symptoms from 17 hospitals in England, Scotland and Wales to take part in the NAIROS. Participants were randomly put into one of two groups: septoplasty or medical management. Participants' nose symptoms were measured both when they joined the study and after 6 months, using a questionnaire called the Sino-nasal Outcome Test-22 items. This questionnaire was chosen because patients reported that it included symptoms that were important to them. Other studies have shown that a 9-point change in the Sino-nasal Outcome Test-22 items score is significant. After 6 months, on average, people in the septoplasty group improved by 25 points, whereas people in the medical management group improved by 5 points. We saw improvement after septoplasty among patients with moderate symptoms, and among those with severe symptoms. Most patients who we spoke to after a septoplasty were happy with their treatment, but some would have liked more information about what to expect after their nose surgery. In the short term, septoplasty is more costly than medical management. However, over the longer term, taking into account all the costs and benefits of treatment, suggests that septoplasty would be considered good value for money for the NHS.

Clinical effectiveness of septoplasty versus medical management for nasal airways obstruction: multicentre, open label, randomised controlled trial.

OBJECTIVE: To assess the clinical effectiveness of septoplasty. DESIGN: Multicentre, randomised controlled trial. SETTING: 17 otolaryngology clinics in the UK's National Health Service. PARTICIPANTS: 378 adults (≥18 years, 67% men) newly referred with symptoms of nasal obstruction associated with septal deviation and at least moderate symptoms of nasal obstruction (score >30 on the Nasal Obstruction and Symptom Evaluation (NOSE) scale). INTERVENTIONS: Participants were randomised 1:1 to receive either septoplasty (n=188) or defined medical management (n=190, nasal steroid and saline spray for six months), stratified by baseline symptom severity and sex. MAIN OUTCOME MEASURES: The primary outcome measure was patient reported score on the Sino-Nasal Outcome Test-22 (SNOT-22) at six months, with 9 points defined as the minimal clinically important difference. Secondary outcomes included quality of life and objective nasal airflow measures. RESULTS: Mean SNOT-22 scores at six months were 19.9 (95% confidence interval 17.0 to 22.7) in the septoplasty arm (n=152, intention-to-treat population) and 39.5 (36.1 to 42.9) in the medical management arm (n=155); an estimated 20.0 points lower (better) for participants randomised to receive septoplasty (95% confidence interval 16.4 to 23.6, P<0.001, adjusted for baseline continuous SNOT-22 score and the stratification variables sex and baseline NOSE severity categories). Greater improvement in SNOT-22 scores was predicted by higher baseline symptom severity scores. Quality of life outcomes and nasal airflow measures (including peak nasal inspiratory flow and absolute inhalational nasal partitioning ratio) improved more in participants in the septoplasty group. Readmission to hospital with bleeding after septoplasty occurred in seven participants (4% of 174 who had septoplasty), and a further 20 participants (12%) required antibiotics for infections. CONCLUSIONS: Septoplasty is a more effective intervention than a defined medical management regimen with a nasal steroid and saline spray in adults with nasal obstruction associated with a deviated nasal septum. TRIAL REGISTRATION: ISRCTN Registry ISRCTN16168569.

The diagnostic accuracy of reverse transcription-PCR quantification of cytokeratin mRNA in the detection of sentinel lymph node invasion in oral and oropharyngeal squamous cell carcinoma: a comparison with immunohistochemistry.

PURPOSE: The main goal of sentinel lymph node (SLN) detection in head and neck squamous cell carcinomas is to limit neck dissections to pN+ cases only. However, intraoperative + diagnosis cannot be routinely done using the current gold standard, serial step sectioning with immunohistochemistry. Real-time quantitative reverse transcription-PCR (RT-PCR) is potentially compatible with intraoperative use, proving highly sensitive in detecting molecular markers. This study postoperatively assessed the accuracy of quantitative RT-PCR in staging patients from their SLN. EXPERIMENTAL DESIGN: A combined analysis on the same SLN by serial step sectioning with immunohistochemistry and quantitative RT-PCR targeting cytokeratins 5, 14, and 17 was done in 18 consecutive patients with oral or oropharyngeal squamous cell carcinoma and 10 control subjects. RESULTS: From 71 lymph nodes examined, mRNA levels (KRT) were linked to metastasis size for the three cytokeratins studied (Pearson correlation coefficient, r = 0.89, 0.73, and 0.77 for KRT 5, 14, and 17 respectively; P < 0.05). Histopathology-positive SLNs (macro- and micrometastases) showed higher mRNA values than negative SLNs for KRT 17 (P < 10(-4)) and KRT 14 (P < 10(-2)). KRT 5 showed nonsignificant results. KRT 17 seemed to be the most accurate marker for the diagnosis of micrometastases of a size >450 mum. Smaller micrometastases and isolated tumor cells did not provide results above the background level. Receiver operating characteristic curve analysis for KRT 17 identified a cutoff value where patient staging reached 100% specificity and sensitivity for macro- and micrometastases. CONCLUSION: Quantitative RT-PCR for SLN staging in cN(0) patients with oral and oropharyngeal squamous cell carcinoma seems to be a promising approach.

Fourth branchial pouch sinus: from diagnosis to treatment.

BACKGROUND: Fourth branchial pouch sinus (FBPS) is rare and frequently unknown to clinicians. Misdiagnosis is common and definitive surgery is often made difficult by previous episodes of infection and failed attempts at excision. The purpose of this paper is to clarify the diagnostic criteria and the methods used for the surgical management of FBPS. MATERIALS AND METHOD: From a series of 265 head and neck cysts and fistulae, 7 cases of FBPS were retrospectively reviewed. The surgical technique is detailed. RESULTS: Six cases were located on the left side and one on the right. CT scanning showed an air-filled structure on both sides of the lesser horn of the thyroid cartilage in 2 cases out of 4, and barium swallow found a FBPS in 1 case out of 3. Direct pharyngoscopy allowed confirmation of the diagnosis in all cases and permitted catheterization of the tract with the spring guidewire of a vascular catheter which helped surgical location and subsequent dissection. The recurrent laryngeal nerve was systematically dissected to avoid inadvertent damage. A hemi-thyroidectomy was performed in one case. A transient laryngeal paralysis (lasting 9 months) was noted in a 3-week-old newborn operated on. None of the 7 cases had a recurrence after complete resection of the FBPS (3.7 years average follow-up). CONCLUSION: Symptoms on the right side do not exclude the diagnosis of a FBPS. Endoscopy is the key investigation. It allows confirmation of the diagnosis and catheterization of the tract, which aids the surgical dissection. Total removal of the sinus tract tissue with dissection and preservation of the recurrent laryngeal nerve is recommended. EBM RATING: A-1.

Nonsyndromic 35 delG mutation of the connexin 26 gene associated with deafness in syndromic children: two case reports.

OBJECTIVES/HYPOTHESIS: Several genetic diseases, such as velocardiofacial syndrome Del(22q11) and Down syndrome, are associated with hearing impairment. STUDY DESIGN: Case reports. METHODS: The authors reported two cases of hearing-impaired children, one with Del (22q11) and one with Down syndrome, both with bilateral nonevolutive profound sensorineural deafness. Because of unusual features of their deafness and familial history, genetic evaluation was proposed. A homozygous 35delG mutation on the Connexin 26 gene was found in both children (DFNB1 phenotype). RESULTS: A review of the reported otological features of Del (22q11) and Down syndrome showed that sensorineural deafness is rare and seldom profound. The authors found no evidence for a genetic link between Del(22q11) or Down syndrome and 35delG mutation on the Connexin 26 gene. CONCLUSION: The case reports reveal a coincidental association between DFNB1 and a multiple congenital anomaly syndrome. The clinician must be aware of this type of association to manage genetic counseling, appropriate otological care, and suitable treatment.

ENT and speech disorders in children with Down's syndrome: an overview of pathophysiology, clinical features, treatments, and current management.

Down's syndrome is the most commonly occurring genetic abnormality, involving about 1 in 600 births. The increasing life expectancy of individuals with Down's syndrome has revealed the presence of several unexpected pathological processes. Among these, ENT disorders hold an important place because of their high incidence and severity. Accurate knowledge of the pathophysiology underlying ENT disorders (facial dysmorphism, ear abnormalities, upper airway abnormalities, and immunodeficiency) allow an understanding of the reasons for the development of the upper airway obstruction, obstructive sleep apnea syndrome, subglottic stenosis, deafness, speech delay, and ENT infections that occur frequently in these children. Early screening and specific treatment may allow some of the long-term sequelae to be avoided, or at least their prognosis to be improved. In order to help health care professionals in their daily practice, this review makes a series of recommendations to allow them to develop a master plan for the ENT management of children with Down's syndrome. In children with Down's syndrome, ENT disorders occur frequently and are often severe. They develop owing to craniofacial, functional, and immune system abnormalities. Early screening and treatment allow improvements in long-term outcomes.

Short-term repeatability and correlates of laboratory measures of nasal function in patients with seasonal allergic rhinitis.

The purpose of this study was to determine the variability of laboratory nasal function tests in 26 patients (18 female) with seasonal allergic rhinitis (SAR) (mean age 38.1 years). Their usual medication for SAR was withheld for 2 separate one week washout periods, separated by at least 2 weeks, in order to produce clinically significant nasal airflow obstruction. Measurements were made on both occasions for nasal nitric oxide (NO), nasal peak inspiratory flow (nPIF), oral PIF (oPIF), nasal forced inspiratory flow rate in 1 second (nFIV1), oral FIV1 (oFIV1). The respective nasal-oral ratios for FIV1 and PIF were also determined. The intra-individual coefficient of variation was: NO = 14%, nFIV1 = 4%, nFIV1/oFIV1 ratio = 10%, nPIF = 8% and nPIF/oPIF ratio = 12%. Linear regression analysis showed significant (p < 0.05) correlations between nPIF and nFIV1 (R2 = 0.45) and between nPIF/oPIF and nFIV1/oFIV1 (R2 = 0.20). In conclusion, there was a good correlation between the two methods of nasal inspiratory flow, although FIV1 had a lesser degree of variability.

The use of adalimumab for cricoarytenoid arthritis in ankylosing spondylitis--an effective therapy.

This report describes cartilaginous regeneration in a cricoarytenoid joint affected by spondyloarthropathy using tumor necrosis factor-alpha (TNF-α) blockade, monitored by magnetic resonance (MR) and computed tomography (CT) imaging. This case is interesting for several reasons. It is only the eighth case of destructive ankylosing spondylitis-related cricoarytenoid arthritis published in the English language literature. It describes, for the first time, full recovery of vocal cord mobility following TNF-α blockade. It is also the first case to be published with MR imaging demonstrating regeneration of the cricoarytenoid cartilage following treatment. This case represents a landmark in the treatment of patients presenting with destructive arthritis involving the cricoarytenoid joint.

Neck restaging with sentinel node biopsy in T1-T2N0 oral and oropharyngeal cancer: Why and how?

OBJECTIVE: To evaluate the lack of accuracy in neck staging with the classical technique (i.e., neck dissection and routine histopathology) with the sentinel node (SN) biopsy in oral and oropharyngeal T1-T2N0 cancer. STUDY DESIGN: Cross-sectional study with planned data collection. SETTING: Tertiary center care. SUBJECTS AND METHODS: In 50 consecutive patients, the pathological stage of sentinel node (pSN) was established after analyzing SN biopsies (n = 148) using serial sectioning and immunohistochemistry. Systematic selective neck dissection was performed. The pN stage was established with routine histopathologic analysis of both the non-SN (n = 1075) and the 148 SN biopsies. RESULTS: The sensitivity and negative predictive value of pSN staging were 100 percent. Conversely, if one considers pSN staging procedure as the reference test for micro- and macro-metastasis diagnosis, the sensitivity of the classical pN staging procedure was 50 percent (9/1; 95% CI 26.9-73.1) and its negative predictive value was 78 percent (95% CI 61.9-88.8). Fifteen patients (30%) were upstaged, including nine cases from pN0 to pSN >or= 1 and six cases from pN1 to pSN2. Two of the pN0-pSN1 upstaged patients died with relapsed neck disease. CONCLUSION: The SN biopsy technique appeared to be the best staging method in cN0 patients and provided evidence that routinely undiagnosed lymph node invasion may have clinical significance.

Problemas otorrinolaringológicos y trastornos del habla en los niños con síndrome de Down: fisiopatología, rasgos clínicos, tratamientos / No disponible

El aumento en la esperanza de vida de las personas con síndrome de Down ha hecho que aparecieran varios procesos patológicos que antes se desconocían. Entre ellos, los problemas otorrinolaringológicos (ORL) ocupan un puesto importante por su elevada incidencia y, aveces, por su gravedad. El conocimiento preciso de la fisiopatología que está en la base de los trastornos ORL (la dismorfia facial, las anomalías de los oídos y de las vías respiratorias superiores y la inmunodeficiencia) ayuda a comprender las razones por las que se forma la obstrucción de las vías respiratorias superiores, el síndrome de la apnea obstructiva del sueño, la estenosis subglótica, la sordera, el retraso en el habla y las infecciones ORL queocurren frecuentemente en estos niños. La exploración hecha tempranamente y el tratamiento específico pueden conseguir que se eviten algunas de las secuelas a largo plazo, oal menos que mejore su pronóstico. Con el fin de ayudar a los profesionales sanitarios en su trabajo diario, hacemos una serie de recomendaciones que les ayuden a desarrollar un plan base para el manejo de los problemas ORL en las personas con síndrome de Down (AU)

No disponible