European Archives of Oto-Rhino-Laryngology最新文献

{"title":"Squamous cell carcinoma of the nasal vestibule: a diagnostic and therapeutic challenge.","authors":"Gabriele Testa, D Mattavelli, V Rampinelli, C Conti, C Piazza","doi":"10.1007/s00405-024-08813-8","DOIUrl":"10.1007/s00405-024-08813-8","url":null,"abstract":"<p><p>Nasal vestibule squamous cell carcinoma (NVSCC) is an exceedingly rare malignancy, often misclassified due to its anatomical location and lack of a standardized definition. This review aims to consolidate current evidence on NVSCC, focusing on epidemiology, risk factors, classification, clinical presentation, treatment modalities, and prognostic factors. The NV anatomy is delineated, emphasizing the need for a clear definition to avoid misclassification. Risk factors include smoking, sunlight exposure, and debated associations with chalk exposure or viral factors. Clinical presentation includes symptoms like nasal obstruction, pain, burning, and bleeding, often misdiagnosed as inflammatory conditions. NVSCC exhibits distinct local spread patterns along cartilaginous surfaces, with the facial and submandibular lymph nodes at higher metastatic risk. Current classifications lack consensus, hindering comparison of outcomes. Treatment varies, with surgery or radiotherapy for early-stage tumors and multimodality approaches for advanced cases. The choice between surgery and radiotherapy is debated, with potential advantages and drawbacks for each. Radiotherapy, especially with Interventional RadioTherapy (IRT, previously known as brachytherapy), is gaining prominence, showing promising outcomes in terms of local control and cosmetic results. Prophylactic neck treatment remains controversial, with indications based on tumor characteristics. Prognostic factors include T classification, tumor size, surgical margins, nodal involvement, and histological features. Long-term survival rates range widely, emphasizing the need for further studies to refine management strategies for this rare malignancy. In conclusion, NVSCC poses diagnostic and therapeutic challenges, warranting multidisciplinary approaches and continued research efforts to optimize patient outcomes.</p>","PeriodicalId":11952,"journal":{"name":"European Archives of Oto-Rhino-Laryngology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11512846/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141747826","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Sociodemographic reporting in videomics research: a review of practices in otolaryngology - head and neck surgery.","authors":"Yeo Eun Kim, Aisha Serpedin, Preethi Periyakoil, Daniel German, Anaïs Rameau","doi":"10.1007/s00405-024-08659-0","DOIUrl":"10.1007/s00405-024-08659-0","url":null,"abstract":"<p><strong>Objective: </strong>To assess reporting practices of sociodemographic data in Upper Aerodigestive Tract (UAT) videomics research in Otolaryngology-Head and Neck Surgery (OHNS).</p><p><strong>Study design: </strong>Narrative review.</p><p><strong>Methods: </strong>Four online research databases were searched for peer-reviewed articles on videomics and UAT endoscopy in OHNS, published since January 1, 2017. Title and abstract search, followed by a full-text screening was performed. Dataset audit criteria were determined by the MINIMAR reporting standards for patient demographic characteristics, in addition to gender and author affiliations.</p><p><strong>Results: </strong>Of the 57 studies that were included, 37% reported any sociodemographic information on their dataset. Among these studies, all reported age, most reported sex (86%), two (10%) reported race, and one (5%) reported ethnicity and socioeconomic status. No studies reported gender. Most studies (84%) included at least one female author, and more than half of the studies (53%) had female first/senior authors, with no significant differences in the rate of sociodemographic reporting in studies with and without female authors (any female author: p = 0.2664; first/senior female author: p > 0.9999). Most studies based in the US reported at least one sociodemographic variable (79%), compared to those in Europe (24%) and in Asia (20%) (p = 0.0012). The rates of sociodemographic reporting in journals of different categories were as follows: clinical OHNS: 44%, clinical non-OHNS: 40%, technical: 42%, interdisciplinary: 10%.</p><p><strong>Conclusions: </strong>There is prevalent underreporting of sociodemographic information in OHNS videomics research utilizing UAT endoscopy. Routine reporting of sociodemographic information should be implemented for AI-based research to help minimize algorithmic biases that have been previously demonstrated.</p><p><strong>Level of evidence: 4: </strong></p>","PeriodicalId":11952,"journal":{"name":"European Archives of Oto-Rhino-Laryngology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140863878","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Real-time observation of nasal cycle during sleep with polysomnography.","authors":"Jingyi Chen, Bojun Shen, Miao Zhang, Yingchao Yang, Yao Wang, Zhuoqing Yang, Kaiming Su","doi":"10.1007/s00405-024-08812-9","DOIUrl":"10.1007/s00405-024-08812-9","url":null,"abstract":"<p><strong>Purpose: </strong>To investigate the nasal cycle (NC) during sleep in healthy individuals without nasal obstruction or obstructive sleep apnoea via a flexible wearable respiratory monitoring system in a continuous and real-time manner.</p><p><strong>Methods: </strong>NC during sleep was continuously measured in 30 healthy individuals (15 women, 15 men) via long-term sleep respiratory monitoring system, while sleep stage and body position were simultaneously recorded via polysomnography (PSG). The number of NC transitions and positional changes were documented each night. Additionally, time intervals between NC transitions and their closest positional changes during sleep were meticulously recorded to investigate potential correlations between them.</p><p><strong>Results: </strong>A total of 86.7% of the participants displayed the classic NC, with a mean duration of 6.43 ± 2.33 h. Nightly observations revealed an average occurrence of 2.19 ± 0.40 NC transitions, predominantly occurring during REM stage (68.4%), and 9.15 ± 7.77 postural changes. Analysis of the intervals between NC transitions and positional changes revealed an average absolute value of 27.72 ± 10.85 min, with a substantial 56.4% exceeding 30 min, indicating a non-obvious sequence order among them.</p><p><strong>Conclusion: </strong>NC can be measured in a continuous and real-time manner, the transitions occur mainly during the REM stage. However, we have not identified a clear correlation between NC transition and positional change.</p>","PeriodicalId":11952,"journal":{"name":"European Archives of Oto-Rhino-Laryngology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142016755","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Sclerotherapy vs. surgical excision for lymphatic malformations of the head and neck: a systematic review and meta-analysis.","authors":"Abdulsalam Alqutub, Noor J Baamir, Zainab Mofti, Faisal Zawawi, Talal Al-Khatib","doi":"10.1007/s00405-024-08793-9","DOIUrl":"10.1007/s00405-024-08793-9","url":null,"abstract":"<p><strong>Objectives: </strong>Lymphatic malformations (LMs) are abnormal lymphatic vessels with cystic characteristics, categorized as macrocystic, microcystic, or a combination of both. They represent the second most common vascular malformations, and their management involves multidisciplinary approaches based on clinical assessments and imaging studies. LMs manifest as a challenge to medical professionals in the head and neck, posing functional and aesthetic concerns. Our systematic review aims to compare the efficacy of sclerotherapy and surgery for LMs, identifying optimal treatment modalities for each scenario.</p><p><strong>Methods: </strong>We searched four electronic databases for related studies. Data were extracted from the included studies. We calculated the pooled rate ratios with 95% confidence intervals (CIs). The I² test was used to detect heterogeneity. The inclusion of the studies required the following prerequisites: 1- Studies focusing on any lymphatic malformations in the head and neck, whether microcystic, macrocystic, or a mix of both; 2- Studies performed on more than ten patients; 3- All interventions used as surgery, sclerotherapy, or both.</p><p><strong>Results: </strong>We included 58 studies in our systematic review, of which 45 were eligible for the meta-analysis. For macrocystic LMs, sodium tetradecyl sulfate (STS) mixed with ethanol and excision achieved the highest complete response rates at (92.9%) and (92.5%), respectively. Surgical excision showed the lowest poor response rate. Polidocanol microfoam had the highest poor response rate (11.1%). In microcystic LMs, combining sclerotherapy with excision showed the highest complete response rate (70.3%) and the lowest poor response rate (1.3%). Picibanil had the lowest complete response rate (9.1%) and the highest rate of poor response (61.4%). In mixed LMs, surgical excision had the highest complete response rate (70.3%).</p><p><strong>Conclusion: </strong>Both surgical excision and STS combined with ethanol are highly effective for treating macrocystic LMs, achieving similar complete response rates. The combination of sclerotherapy and surgical excision demonstrated the best outcomes in microcystic LMs. Surgical excision demonstrates superior efficacy over sclerotherapy for mixed LMs. These findings suggest that excision is generally more effective in achieving complete and excellent responses across all LM subtypes. Further high-quality studies are necessary to standardize and optimize treatment protocols.</p>","PeriodicalId":11952,"journal":{"name":"European Archives of Oto-Rhino-Laryngology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141476201","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Tinnitus reduction after active bone-conduction implantation in patients with single-sided deafness: a prospective multicenter study.","authors":"Jungho Ha, Moo Kyun Park, Shi Nae Park, Hyong-Ho Cho, Jae Young Choi, Chi Kyou Lee, Il-Woo Lee, Il Joon Moon, Jae Yun Jung, Jinsei Jung, Kyu-Yup Lee, Jeong-Hoon Oh, Hong Ju Park, Jae-Hyun Seo, Jae-Jin Song, Hantai Kim, Jeong Hun Jang, Yun-Hoon Choung","doi":"10.1007/s00405-024-08780-0","DOIUrl":"10.1007/s00405-024-08780-0","url":null,"abstract":"<p><strong>Purpose: </strong>Single-sided deafness (SSD) presents significant challenges for patients, including compromised sound localization, reduced speech recognition, and often, tinnitus. These issues are typically addressed using interventions such as cochlear implantation (CI) and bone conduction implant (BCI). However, evidence regarding the efficacy of BCI in reducing tinnitus in SSD patients remains limited. This study explored the ability of a novel active transcutaneous BCI (Bonebridge BCI602) to alleviate tinnitus in SSD patients.</p><p><strong>Study design: </strong>Prospective cohort multicenter study.</p><p><strong>Setting: </strong>Tertiary referral hospitals.</p><p><strong>Methods: </strong>A prospective multicenter study of 30 SSD patients was conducted. The patients were divided into two groups: those with (n = 19) and without (n = 11) tinnitus. Audiometric assessments, subjective questionnaires including the Abbreviated Profile of Hearing Aid Benefit (APHAB) and the Bern Benefit in Single-Sided Deafness (BBSS), and tinnitus evaluations with the Tinnitus Handicap Inventory (THI) and tinnitogram were conducted before and after BCI surgery.</p><p><strong>Results: </strong>THI scores after surgery were significantly reduced in SSD patients with tinnitus. Subjective satisfaction improved in both the tinnitus and non-tinnitus groups; however, the former group exhibited a significantly greater improvement in the APHAB questionnaire score. According to tinnitograms, the loudness of tinnitus decreased, particularly in patients with ipsilateral tinnitus. Patients with residual hearing had greater reductions in their THI scores. However, three patients without residual hearing had a relative worsening of tinnitus after surgery.</p><p><strong>Conclusion: </strong>The Bonebridge BCI602 effectively reduced tinnitus in SSD patients, particularly in those with residual hearing. Subjective satisfaction improved in both the tinnitus and non-tinnitus groups. These findings demonstrate the therapeutic potential of BCI for managing SSD and associated tinnitus.</p>","PeriodicalId":11952,"journal":{"name":"European Archives of Oto-Rhino-Laryngology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141558457","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Challenges and directions for digital twin implementation in otorhinolaryngology.","authors":"Alexandre Vallée","doi":"10.1007/s00405-024-08662-5","DOIUrl":"10.1007/s00405-024-08662-5","url":null,"abstract":"<p><strong>Background: </strong>Digital twin technology heralds a transformative era in Otorhinolaryngology (ORL), merging the physical and digital worlds to offer dynamic, virtual models of physical entities or processes.</p><p><strong>Purpose: </strong>These models, capable of simulating, predicting, and optimizing real-world counterparts, are evolving from static replicas to intelligent, adaptive systems.</p><p><strong>Methods: </strong>Fueled by advancements in communication, sensor technology, big data analytics, Internet of Things (IoT), and simulation technologies, artificial intelligence (AI), digital twins in ORL promise personalized treatment planning, virtual experimentation, and therapeutic intervention optimization. Despite their potential, the integration of digital twins in ORL faces challenges including data privacy and security, data integration and interoperability, computational demands, model validation and accuracy, ethical and regulatory considerations, patient engagement, and cost and accessibility issues.</p><p><strong>Results: </strong>Overcoming these challenges requires robust data protection measures, seamless data integration, substantial computational resources, rigorous validation studies, ethical transparency, patient education, and making the technology accessible and affordable. Looking ahead, the future of digital twins in ORL is bright, with advancements in AI and machine learning, omics data integration, real-time monitoring, virtual clinical trials, patient empowerment, seamless healthcare integration, longitudinal data analysis, and collaborative research.</p><p><strong>Conclusion: </strong>These developments promise to refine diagnostic and treatment strategies, enhance patient care, and facilitate more efficient and tailored ORL research, ultimately leading to more effective and personalized ORL management.</p>","PeriodicalId":11952,"journal":{"name":"European Archives of Oto-Rhino-Laryngology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140864350","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Evaluation of multiparametric MRI differentiating pleomorphic adenoma from schwannoma in parapharyngeal space.","authors":"Xinyan Wang, Yunfu Liu, Hangzhi Liu, Yun Chen, Liyuan Song, Junfang Xian","doi":"10.1007/s00405-024-08841-4","DOIUrl":"10.1007/s00405-024-08841-4","url":null,"abstract":"<p><strong>Purpose: </strong>This study aimed to investigate whether multiparametric magnetic resonance imaging (MRI) including dynamic contrast-enhanced (DCE) and diffusion weighted (DW) MRI can differentiate pleomorphic adenoma (PA) from schwannoma in the parapharyngeal space.</p><p><strong>Methods: </strong>Forty-six patients with pathologically proven PAs and 47 schwannomas in the parapharyngeal space were enrolled. All patients underwent conventional MRI, and DW-MRI and DCE-MRI were performed in 30 and 33 patients, respectively. Fisher's exact, Mann-Whitney-U tests and Independent samples t-test were used to compare variables between PAs and schwannomas. Multivariate logistic regression analysis was used to examine the diagnostic performance of MRI parameters.</p><p><strong>Results: </strong>The PAs usually show lobulation sign, posterior displacement of ICA and attached to the parotid gland deep leaf, while bird beak configuration, anterior displacement of ICA and involvement of foramen jugular were more commonly seen in the schwannomas(all p < 0.001). The washout rate of PAs was found to be higher than that of schwannomas (p = 0.035), whereas no significance was found in the other DCE-MRI parameters and in ADCs(p > 0.05). Using a combination of conventional MRI features including lobulation sign, bird beak configuration, direction of internal carotid artery(ICA) displacement and attached to the parotid gland in multivariate logistic regression analysis, sensitivity, specificity, and accuracy in differential diagnosis of PAs and schwannomas were 97.8%, 91.5% and 94.6%, respectively.</p><p><strong>Conclusion: </strong>Conventional MRI can effectively differentiate PAs from schwannomas in the parapharyngeal space with a high diagnostic accuracy. The DCE-MRI and DWI have limited added diagnostic value to conventional MRI in the differential diagnosis.</p>","PeriodicalId":11952,"journal":{"name":"European Archives of Oto-Rhino-Laryngology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141787649","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effectiveness of platelet-rich plasma in long-lasting post-viral olfactory dysfunction: a case-series.","authors":"Jerome R Lechien, Sven Saussez","doi":"10.1007/s00405-024-08816-5","DOIUrl":"10.1007/s00405-024-08816-5","url":null,"abstract":"<p><strong>Objective: </strong>To investigate the platelet-rich plasma (PRP) effectiveness in patients with a long-lasting postviral olfactory dysfunction (LPOD).</p><p><strong>Methods: </strong>Forty-three consecutive patients with a long-lasting postviral OD were prospectively recruited. The injection of 1 mL of PRP was carried out in both olfactory clefts. The pre- to 6-month post-PRP injection change in olfaction was assessed with the olfactory disorder questionnaire (ODQ) and the threshold, discrimination, and identification (TDI) tests.</p><p><strong>Results: </strong>Forty-three patients received bilateral PRP injections (24 females). The mean age of patients was 58.9 ± 16.8 years. The mean duration of LPOD was 8.7 years. The pre to 6-month post-injection mean TDI significantly improved from 10.3 ± 10.2 to 20.12 ± 12.07 (p = 0.001). The mean ODQ significantly decreased from 29.8 ± 13.0 to 23.4 ± 11.3 (p = 0.013). The average change of the TDI and the ODQ were 9.8 and 6.4, respectively. Age was inversely associated with the 6-month threshold score.</p><p><strong>Conclusion: </strong>PRP appears to be a promising therapeutic strategy for long-lasting postviral OD. Our findings support the conduction of controlled randomized trial in this population of patients.</p>","PeriodicalId":11952,"journal":{"name":"European Archives of Oto-Rhino-Laryngology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141590000","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Patterns of recurrence in patients with CRSwNP who underwent complete FESS.","authors":"Lirit Levi, Shany Havazelet, Yonatan Reuven, Aiman Elmograbi, Samih Badir, Yohai Shraga, Gabriel Nakache, Ethan Soudry","doi":"10.1007/s00405-024-08832-5","DOIUrl":"10.1007/s00405-024-08832-5","url":null,"abstract":"<p><strong>Purpose: </strong>To analyze recurrence patterns of chronic sinusitis with nasal polyposis (CRSwNP) in patients who underwent complete FESS and identify predisposing factors for different patterns of recurrence.</p><p><strong>Methods: </strong>Retrospective analysis of patients with CRSwNP who underwent complete FESS at our tertiary medical center. Recurrence patterns were classified into edema, polyp and normal endoscopy, as well as into early (within 6 months) and late recurrence. Statistical analysis to identify risk factors for recurrence included univariate, multivariate logistic regression and cox regression models.</p><p><strong>Results: </strong>114 patients were included with an average follow-up of 27 months. 91% were categorized as type-2 inflammation. Recurrence was observed in 65.8% of patients within a mean of 12.9 months. 46.7% had polyp recurrence while 53.3% had edema recurrence. Early recurrence was observed in 41%. Serum eosinophilia > 500 cells/uL was found to be significantly associated with recurrence (RR = 1.62, p-value = 0.046), and particularly with polyp recurrence (RR = 3.9, p-value = 0.001). No predictive factors for early recurrence were identified. Edema recurrence was managed with intranasal corticosteroids while polyp recurrence required systemic therapy including biologic therapy.</p><p><strong>Conclusions: </strong>In this study, two thirds of patients experienced post operative recurrence, either mucosal edema or nasal polyps, with similar frequency during an average follow up of over 2 years. Early recurrence was noted in 41% of recurrent cases. Serum eosinophils > 500 cells/uL was the only risk factor for recurrence on multivariate analysis, more accurate markers are needed for improved treatment allocation to CRSwNP patients.</p>","PeriodicalId":11952,"journal":{"name":"European Archives of Oto-Rhino-Laryngology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141603469","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The dragonfly technique for trachea closure in temporary tracheostomies. Surgical steps and clinical results.","authors":"Sante De Santis, Stefania Galassi, Jacopo Cambi","doi":"10.1007/s00405-024-08821-8","DOIUrl":"10.1007/s00405-024-08821-8","url":null,"abstract":"<p><strong>Purpose: </strong>To assess the effectiveness of a new suturing technique called Dragonfly for the closure of temporary tracheotomies. This technique involves placing two sutures during the tracheotomy procedure and leaving them loose and unknotted until the day of skin closure.</p><p><strong>Methods: </strong>Retrospective case control study. Monocentric study at a department of Otolaryngology and head and neck surgery at a tertiary centre in Italy. A total of 50 patients who underwent temporary tracheotomy between January 2017 and December 2021. Patients were divided into two groups based on the trachea closure method: traditional closure with sutures placed during the skin closure procedure (Group A) and the Dragonfly technique (Group B). The incidence of tracheal stenosis by Computed Tomography (CT), granulation tissue formation, bleeding, procedure duration, patient discomfort were evaluated.</p><p><strong>Results: </strong>The incidence of tracheal complications and tracheal stenosis was reduced in Group B (6%) compared to Group A (24%). Procedure times (3 min vs. 6 min) durations was significantly shorter. No patients had symptoms of tracheal stenosis at the end of the procedures.</p><p><strong>Conclusion: </strong>The Dragonfly suturing technique is effective and safe for tracheotomy closure, reducing the incidence of tracheal stenosis and shortening hospitalization duration compared to the traditional method.</p>","PeriodicalId":11952,"journal":{"name":"European Archives of Oto-Rhino-Laryngology","volume":null,"pages":null},"PeriodicalIF":1.9,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141603473","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}