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Researchers at Leiden University Medical Center in the Netherlands conducted a systematic review on voice outcomes after carbon dioxide transoral laser microsurgery (CO2TOLMS) for glottic cancer, focusing on the European Laryngological Society (ELS) classification of cordectomies. The study found that voice outcomes were related to the type of cordectomy, with mild dysphonia in less extensive cordectomies and moderate dysphonia in more extensive ones. The research concluded that patients experienced limited voice handicap even with more extended cordectomies. This study was published in the Journal of Voice and can provide valuable insights for individuals interested in oncology and voice disorders. [Extracted from the article]

A study conducted at the University of California San Francisco (UCSF) analyzed the impact of posterior pharyngeal wall (PPW) injection on dysphagia and dysphonia in adult patients with velopharyngeal deficiency (VPD). The study involved 29 patients, with 67 PPW injections performed, primarily in patients with head and neck cancer or neurologic conditions. Results showed improvements in Voice Handicap Index-10 (VHI-10), Eating Assessment Tool-10 (EAT-10), soft palate closure, hypernasality, and audible nasal air emission after PPW injection. The study concluded that PPW injection may have a therapeutic effect on dysphagia and dysphonia in patients with VPD, but further research is needed to determine its benefits when performed alongside other procedures. [Extracted from the article]

Researchers from Prince Mohammed Bin Abdulaziz Hospital in Riyadh, Saudi Arabia have developed an Arabic version of the Aging Voice Index (AVI) to assess the impact of voice disorders on the elderly population. The study involved elderly patients aged 60 years and above, with 82 patients in the dysphonia group and 77 patients in the vocally healthy group. The Arabic AVI (A-AVI) demonstrated excellent reliability and validity, making it a valuable tool for assessing the effect of voice disorders on the quality of life of Arab-speaking elderly patients. The research was supported by King Saud University and published in the Journal of Voice. [Extracted from the article]

A study conducted by researchers at Mashhad University of Medical Sciences in Iran explored the effects of a novel manual therapy called the Cricothyroid visor maneuver (CVM) therapy on patients with muscle tension dysphonia (MTD). The study included six Persian-speaking patients who underwent therapy sessions over a period of three months. The results showed that the CVM therapy led to significant improvements in acoustic measurements, auditory perceptual assessments, and self-assessment scales for the patients. This research provides valuable insights into the potential effectiveness of CVM therapy for individuals with MTD. [Extracted from the article]

Researchers at Anhui Medical University in Hefei, China conducted a study to assess the impact of different fiberoptic bronchoscopy (FOB) grades of the laryngeal mask airway (LMA) SupremeTM on pharyngolaryngeal morbidity (PLM) after general anesthesia. The study included 235 adult patients undergoing elective laser lithotripsy with the placement of LMA SupremeTM. The researchers found that the severity of sore throat and dysphonia differed between FOB groups at certain time points, but the severity of postoperative pharyngoxerosis and dysphagia was similar. The study concluded that PLM secondary to the placement of LMA SupremeTM was short-lasting. [Extracted from the article]

A study conducted at the Cleveland Clinic in Ohio aimed to understand the prevalence of self-reported voice and swallowing complaints in an outpatient geriatric population. The researchers used validated questionnaires to assess dysphagia, dysphonia, and pill dysphagia in 300 patients. They found that 27.3% of the patients screened positive for these complaints and were offered referral for further evaluation. The study suggests that integrating screening for these disorders in geriatric patients may be beneficial. However, it is unclear if the survey tools used are appropriate outside of an otolaryngology clinic. [Extracted from the article]

A report from Ghent University in Belgium discusses research on functional dysphonia (FD), a voice disorder often associated with psychological factors. The study aims to explore the autonomic dysfunction in patients with FD and improve treatment outcomes. The research will compare the occurrence and frequency of symptoms related to autonomic nervous system (ANS) dysfunction in patients with FD and healthy controls. Additionally, a randomized controlled trial will compare the effects of a novel therapy based on ANS regulation with conventional voice therapy. The study is expected to provide new insights into the diagnosis and treatment of FD. [Extracted from the article]

Researchers at Brooke Army Medical Center in San Antonio, Texas have conducted a study on the effectiveness of a specialized manual physical therapy program for patients with muscle tension dysphonia (MTD) and cervicalgia. The study found that treatment with physical therapy was associated with improvement in voice among patients with MTD and cervicalgia, regardless of whether they also received voice therapy. The research suggests that physical therapy may offer benefits for MTD patients with cervicalgia in addition to the standard care of voice therapy. The study was supported by the NIH National Center for Advancing Translational Sciences. [Extracted from the article]

The article focuses on evaluating the impact of a two-week training course on auditory-perceptual skills for pre-professional speech-language pathologists. Topics include the effectiveness of the training in enhancing voice quality ratings, the improvement in reliability of perceptual assessments, and the correlation between perceptual ratings and acoustic measures of dysphonia.

A recent report from Cincinnati Children's Hospital Medical Center discusses the evaluation of pediatric posterior glottic diastasis (PGD) using dynamic voice computed tomography (DVCT). PGD is a condition that can cause dysphonia (voice disorders) in patients who have undergone airway reconstruction or prolonged intubation. The study compared posterior glottic gaps in dysphonic patients undergoing endoscopic posterior cricoid reduction (ePCR) to non-dysphonic patients, and established surgical parameters for ePCR. The research found that dysphonic patients with PGD had a median gap of 2.4 mm and underwent cricoid reduction by 1.6 mm, resulting in improvement in dysphonia. The study aims to optimize the management of pediatric PGD and provide safe and effective guidelines for ePCR. [Extracted from the article]

A recent study from Al-Quds University explores the case of a 33-year-old male patient with polymyositis, a condition characterized by muscle inflammation and weakness. The patient experienced complications of dysphagia and dysphonia, which were unresponsive to steroids and intravenous immunoglobulin (IVIG) therapy. However, treatment with rituximab resulted in significant improvement in dysphagia, dysphonia, and muscle strength within three days. The study highlights the potential effectiveness of rituximab in refractory cases of polymyositis, where glucocorticoids alone are inadequate. Further research is needed to explore alternative treatments for polymyositis. [Extracted from the article]

A recent report from University Hospital in Montreal, Canada, discusses the findings of a study on dysphonia, a voice disorder, in pediatric patients who have undergone open airway reconstruction surgery. The study analyzed various factors such as acoustic parameters, perceptual voice quality, and voice-related quality of life. The researchers found that pediatric patients who experienced dysphonia after the surgery had moderately decreased voice quality and reduced quality of life. The study emphasizes the importance of preserving voice quality during airway reconstruction to avoid negative impacts on patients' overall well-being. [Extracted from the article]

A study conducted at the Second Affiliated Hospital of Xi'an Jiaotong University in Xi'an, China analyzed the clinical characteristics of pediatric voice disorders. The study included 1782 pediatric patients with voice disorders and found a notable male predominance across all age groups. The most prevalent condition was vocal cord nodules, followed by vocal cord polyps. Other diseases included laryngeal papillomas, vocal fold movement impairment, vocal cord cysts, and benign laryngeal tumors. The study also found statistically significant differences in acoustic parameters among different pathologies. The research concluded that there was a gender bias towards males and functional dysphonia was more prevalent in older children. [Extracted from the article]

A recent study conducted by researchers at Tehran University of Medical Sciences in Iran explored the relationship between personality traits, psychological distress, and voice in individuals with dysphonia. The study involved 119 participants, both with and without dysphonia, who completed questionnaires and had their vocal samples evaluated. The results showed that individuals with dysphonia had lower levels of conscientiousness and higher levels of depression and anxiety compared to those with vocally healthy voices. The researchers concluded that voice care professionals should consider personality traits and psychological distress when assessing and treating dysphonic patients. [Extracted from the article]

The article focuses on evaluating the Rehabilitation Treatment Specification System (RTSS) and its voice-specific terminology (RTSS-Voice) for voice therapy. Topics include assessing the content and criterion validity of RTSS-Voice across four evidence-based therapies for muscle tension dysphonia, identifying common elements and differences among these therapies, and the potential of RTSS-Voice to enhance clinical care and research in voice therapy.

A clinical trial is being conducted at NYU Langone Health to investigate the effects of a behavioral intervention on swallowing and voice outcomes after ACDF surgery. The study will recruit patients undergoing primary ACDF surgeries and assess their swallowing and voice before and six weeks after surgery. Participants will also participate in a behavioral health program before and after surgery. The primary goal of the study is to determine if the behavioral health program improves swallowing and voice measures after ACDF surgery. The study aims to enroll 50 participants and is led by Sonja Molfenter from NYU Langone Health. [Extracted from the article]

A recent study conducted at the University of Cincinnati provides new data on surgical treatment for acquired velopharyngeal insufficiency (VPI) in adults with dysphagia and dysphonia. VPI is a condition caused by abnormal or insufficient anatomy and is associated with difficulty swallowing and voice disorders. The study analyzed a small cohort of 22 adult patients with acquired VPI and varying degrees of dysphagia and dysphonia. The patients underwent various assessments and surgical interventions, with 63.6% requiring additional surgical revision. This research contributes to the understanding of VPI and its associated interventions. [Extracted from the article]

A study conducted by the University of Massachusetts Amherst compared the acoustic measures of healthy speakers and speakers with dysphonia using three different acoustic analysis software programs (AASPs): Multidimensional Voice Program (MDVP), Praat, and TF32. The study found that there were differences in the results obtained from each program, both for healthy speakers and those with dysphonia. The researchers concluded that visual inspection of waveforms should be conducted before conducting acoustic analysis, and that voice outcomes should not be combined or compared across different AASPs. This research has been peer-reviewed and published in the Journal of Voice. [Extracted from the article]

A recent study conducted at Michigan State University focused on dysphonia, a neurogenic voice disorder that affects laryngeal muscle control. The researchers used laryngeal high-speed videoendoscopy (HSV) to study voice production and visualize vocal fold vibrations during connected speech in patients with adductor spasmodic dysphonia (AdSD). They developed a convolutional neural network that was able to automatically detect instances where the image of the vocal folds was obstructed in HSV recordings. The network showed a classification accuracy of 94.18% on the testing dataset and demonstrated high robustness. This approach can be used to analyze HSV data and study laryngeal maneuvers in patients with AdSD during connected speech. The study also suggested that identifying parts of connected speech that provide an unobstructed view of the vocal folds can be useful for developing optimal passages for precise HSV examination and subject-specific clinical voice assessment protocols. [Extracted from the article]

A study conducted at Ondokuz Mayis University in Samsun, Turkey compared the effects of sub-domains of the Voice Handicap Index-10 (VHI-10) and Voice Related Quality of Life (VRQoL) in organic (OD) and functional dysphonia (FD). The study found that there were no statistically significant differences in the total and sub-domain scores of both VHI-10 and VRQoL between the two etiologic categories of dysphonia. The study concluded that factor analysis should be included when conducting research on patient-reported outcome measures. This research has been peer-reviewed and published in Logopedics Phoniatrics Vocology. [Extracted from the article]

A recent study conducted at the University of Zurich explored the effects of speech characteristics on voice analysis metrics in women with structural dysphonia before and after treatment. The study found that certain acoustic metrics, such as smoothed cepstral peak prominence (CPPS) and harmonics-to-noise ratio (HNR), were influenced by factors such as voice loudness, fundamental frequency (F0), and vowel. However, the study also concluded that these metrics were significantly influenced by the phonatory context and were not affected by the type of treatment received. The researchers suggested further exploration of diagnostic approaches that consider the effects of sound pressure level (SPL) and F0. [Extracted from the article]

Researchers from Budapest University of Technology and Economics have conducted a study on dysphonia, a voice disorder. They aimed to develop a method for cross- and multi-lingual dysphonia detection that overcomes the limitations of language dependency in existing machine learning algorithms. The researchers proposed an innovative approach that utilizes speech embeddings from speaker verification models and employs a majority voting ensemble classifier. Their experimental results showed that this method effectively addresses the challenges of language dependency in dysphonia detection. The study concludes that the proposed method has significant potential for improving the accuracy and reliability of dysphonia detection in cross- and multi-lingual scenarios. [Extracted from the article]

A study conducted at Vardhaman Mahavir Medical College and Safdarjung Hospital in New Delhi, India, compared the efficacy of different solutions in reducing complications associated with extubation in neurosurgical patients. The study found that intracuff alkalinized lignocaine (1% and 2%) was more effective than saline in reducing coughing, hemodynamic changes, and the incidence of postoperative cough, sore throat, and dysphonia. The research concluded that both concentrations of alkalinized lignocaine were equally effective in reducing these complications. This study provides valuable insights for healthcare professionals working with neurosurgical patients. [Extracted from the article]

A study conducted at Boston Children Hospital has examined the use of telepractice in delivering voice therapy to children diagnosed with vocal fold nodules, a common cause of chronic dysphonia in pediatric patients. The retrospective study included 23 children who completed therapy in a virtual format. The results showed that virtual voice therapy was feasible and effective, with significant improvements in perceptual severity scores and parental measures of quality of life. The researchers concluded that telehealth delivery of voice therapy could increase access to care and should be considered as a treatment option. [Extracted from the article]

A recent study conducted at the Bombay Hospital and Medical Research Center in Mumbai, India, has found a correlation between maximum phonation time and spasmodic dysphonia, a voice disorder characterized by involuntary spasms of the vocal cords. The researchers evaluated patients diagnosed with different types of spasmodic dysphonia and compared their maximum phonation time to a control group. The study found that there was a significant difference in maximum phonation time between patients with adductor spasmodic dysphonia, abductor spasmodic dysphonia, and the control group. The researchers recommend adding maximum phonation time as a diagnostic tool for spasmodic dysphonia. [Extracted from the article]

A recent integrative review conducted by researchers at Shanghai Normal University examined the use of surface electromyography (sEMG) as a diagnostic tool for muscle tension dysphonia. The review analyzed nine studies and found a moderate level of evidence supporting the potential usefulness of sEMG in identifying muscle tension dysphonia. However, more research is needed to determine the diagnostic accuracy of sEMG for this condition. The researchers recommend the development of a reliable and valid protocol for collecting sEMG data during speech to minimize variability in assessing muscle activities. [Extracted from the article]

A systematic review conducted by researchers at the University of Queensland in Brisbane, Australia aimed to identify instruments used to evaluate treatment outcomes for people with spasmodic dysphonia (SD). The review analyzed 125 studies and identified 220 outcome measures, with the majority focusing on body functions rather than communication and participation in everyday life. The researchers recommended the development and implementation of a core outcome set to improve understanding of the efficacy of current and new treatment options for SD. The study was published in the Journal of Voice. [Extracted from the article]

Researchers at Shanghai Normal University conducted a study to investigate whether individuals with dysphonia, a voice disorder, exhibited differences in muscle activity in the throat. They used surface electromyography (sEMG) to measure muscle activity during various vocal tasks. The study found that individuals with dysphonia displayed imbalanced muscle activity in the throat compared to those without the disorder. The combination of sEMG measures from both sides of the throat showed potential as a predictor of dysphonia. The research was supported by the Hong Kong Research Grants Council and has been peer-reviewed. [Extracted from the article]

A recent study conducted at the University Veiga of Almeida in Belo Horizonte, Brazil, explored the effectiveness of thermotherapy with hot vapor in treating acute laryngitis in singers. The study involved 65 singers with dysphonia due to acute laryngitis who underwent videolaryngostroboscopy and perceptive-acoustic assessment of their voice before and after inhaling hot vapor. The results showed statistically significant improvements in various voice parameters, including jitter, shimmer, grade of hoarseness, roughness, breathiness, and strain. The researchers concluded that thermotherapy with humid heat can provide symptomatic benefits and improve voice quality in the treatment of dysphonia caused by laryngitis. They recommend further studies to confirm its efficacy. [Extracted from the article]

A new study conducted by researchers at the University of Windsor in Canada has developed a cochleagram-based system to recognize dysphonia, a voice disorder. The system uses spectral images to analyze the dynamic characteristics of the voice signal in the time and frequency domains. By considering male and female voice samples separately, the system eliminates gender bias and achieves 95% accuracy in identifying dysphonic voices with sentence samples. This noninvasive and automated voice pathology detection system can objectively correlate clinical findings and assist in monitoring the treatment progress of dysphonic voice. [Extracted from the article]

A recent study conducted by researchers at the University of Indonesia explores the use of zero-shot voice cloning text-to-speech (TTS) technology for individuals with dysphonia, a speech disorder. The researchers developed 24 different models to improve the performance of the baseline model in terms of speaker similarity, speech intelligibility, and speech sound quality. The best model showed improvements in all three aspects compared to the baseline model and even increased speech intelligibility and quality when compared to the original voice of dysphonia disorder speakers. This research highlights the potential of zero-shot voice cloning TTS technology in improving communication for individuals with speech disorders. [Extracted from the article]

A patent application has been published for a noninvasive therapy device that stimulates the laryngeal nerve using vibrations. This device can be used to help patients with swallowing control during rehabilitation for dysphagia, as well as treat voice disorders like spasmodic dysphonia and chronic cough. The device consists of a collar or neckband that holds soft tissue nerve exciters against the neck, providing adjustable vibrations to stimulate the branches of the vagus nerve. The therapy system includes a Personal Digital Assistant (PDA) device and software for wireless connection, monitoring, and control of the device. The patent application provides detailed descriptions of the components and configurations of the neckband stimulator. [Extracted from the article]

Inventors Jose Comino, Alex Jolly, and Cameron Jolly have submitted a patent application for a noninvasive vibrating device that stimulates the laryngeal nerve to improve swallowing control and treat voice disorders. The device, which consists of a collar or neckband, holds soft tissue nerve exciters against the neck to provide vibrations that stimulate the branches of the vagus nerve. The therapy system includes a Personal Digital Assistant (PDA) device and software for wireless connection, monitoring, and customization of therapy settings. The device may also be used to stimulate the thyroid to treat thyroid-related diseases, with the patent application providing detailed descriptions of the components and configurations of the neckband stimulator. [Extracted from the article]

A recent study conducted at the University of Texas Southwestern Medical Center explored the relationship between vocal effort and acoustic measures in individuals with primary muscle tension dysphonia (pMTD) and those without voice disorders. The study involved 26 individuals with pMTD and 35 vocally healthy controls who participated in a 30-minute vocal load challenge. The results showed that increased vocal effort was associated with lower cepstral peak prominence (CPP) and decreased mediolateral supraglottic compression in the pMTD group. These findings provide new insights into the acoustic and physiological correlates of vocal effort in individuals with and without primary muscle tension dysphonia. [Extracted from the article]

A study conducted at Govt Medical College examined the prevalence of voice disorders in patients with bronchial asthma and chronic obstructive airway disease (COAD) who use inhaled corticosteroids (ICS). The study found that 77.48% of patients experienced symptomatic laryngeal effects of ICS, with dysphonia being the most common symptom. Video-stroboscopy revealed abnormal laryngeal findings in 66% of patients, with irregular vocal cords/vocal cord atrophy/vocal fold bowing being the most common. The study highlights the importance of monitoring laryngeal function in patients on long-term ICS therapy and suggests further research is needed to understand the mechanisms underlying steroid inhaler laryngitis. [Extracted from the article]

A new report from the University of Catania in Italy explores the relationship between posture and muscle tension dysphonia (MTD) in teachers. The study found that teachers often experience work-related pain, such as neck pain, which may be caused by their posture, specifically a sway-back posture. The research suggests that an altered alignment of the head around the cervical spine, along with hypertonus of certain muscles, is correlated with MTD. The study also indicates that interventions in posture could potentially reduce vocal disorders. [Extracted from the article]

A systematic review and meta-analysis conducted by researchers at the University of Minnesota compared the complications associated with the use of recombinant human Bone Morphogenic Protein-2 (BMP2) in patients undergoing anterior cervical discectomy and fusion (ACDF) for degenerative spinal conditions. The meta-analysis revealed that the use of BMP2 was associated with a higher incidence of dysphagia, dysphonia, and anterior soft tissue complications. However, there was a lower trend in the incidence of non-union in the BMP2 group. The researchers suggest that surgeons should consider reserving BMP2 for cases with a high risk of non-union and be aware of the risk of airway compromise. [Extracted from the article]

A patent application has been filed for a device that vibrates the laryngeal nerve to treat various conditions affecting the laryngeal system, such as dysphagia, chronic cough, and spasmodic dysphonia. Dysphagia is a swallowing disorder that can lead to respiratory complications and impact quality of life. Chronic cough can be caused by various conditions and may be related to laryngeal nerve involvement. Spasmodic dysphonia is a disorder that causes spasms in the muscles involved in voicing. The device consists of a neckband with nerve exciters that provide adjustable vibrations to stimulate the laryngeal nerve. It is controlled by software and can be used in therapy sessions. [Extracted from the article]

A patent application has been submitted for a system that vibrates the laryngeal nerve to treat various conditions, including dysphagia, chronic cough, and spasmodic dysphonia. Dysphagia is a swallowing disorder that can have negative impacts on an individual's quality of life, while chronic cough can interfere with daily functions. Spasmodic dysphonia causes spasms in the muscles involved in voicing, leading to interruptions and breaks in the voice. The system includes a neckband with nerve exciters that provide vibrations to stimulate the branches of the vagus nerve, as well as software that wirelessly connects and triggers the device. [Extracted from the article]

A systematic review and meta-analysis conducted by investigators from the Department of ENT in Lodi, Italy, assessed the effectiveness of Semi-occluded Vocal Tract Exercises (SOVTEs) in patients with dysphonia. The study found that SOVTEs were statistically more effective than control interventions in improving F0 (fundamental frequency) but did not significantly change shimmer, jitter, or overall gravity in the perceptual-auditory evaluation. SOVTEs were also found to be more effective than control interventions in reducing Psub (subglottic pressure), but self-assessment results were not significantly in favor of SOVTEs. The researchers recommend further high-quality randomized controlled trials on specific SOVTEs to produce better-quality evidence. [Extracted from the article]

Researchers at the University Hospital of Ferrara have published a case report on dysphonia, a voice disorder. The report focuses on a 75-year-old woman who presented with dysphonia and headaches. After examination and surgery, she was diagnosed with oncocytic papillary cystadenoma, a rare benign tumor. The researchers emphasize the importance of considering minor salivary gland tumors as a potential cause of upper digestive tract swelling and recommend thorough clinical examination and imaging for diagnosis and surgical planning. The patient fully recovered from dysphonia after surgery, and long-term surveillance was advised to monitor for potential recurrences. [Extracted from the article]

A study conducted by researchers from the University of Pretoria in South Africa examined the correlation between the laryngeal palpatory scale (LPS) and neck surface electromyography (sEMG) in patients with muscle tension dysphonia (MTD). The study involved 21 participants diagnosed with MTD, and the results showed low to moderate positive correlations between sEMG and LPS ratings, particularly for ratings of tightness and ratings made during dynamic tasks. The researchers suggest that further investigations using LPS and sEMG can provide valuable evidence for treatment outcomes and lead to more standardized care and improved information about patient progress. The study was published in the Journal of Voice. [Extracted from the article]

A recent study conducted at the Federal University Minas Gerais in Brazil examined the immediate effects of neural mobilization on the vocal quality of women with dysphonia. The study included 21 women with vocal complaints and divided them into two groups: one group underwent 10 minutes of vocal resting, while the other group received manual therapy with neural mobilization in the laryngeal region. The results showed that neural mobilization improved phonatory comfort but did not have any effect on voice quality or laryngeal musculature. This research provides valuable insights into the potential benefits of manual therapy for individuals with dysphonia. [Extracted from the article]

A scoping review conducted by researchers at the University of Navarra in Pamplona, Spain, explores the concept, diagnosis, and treatment of Muscle Tension Dysphonia (MTD). MTD is a relatively new clinical entity that is not well-known by many otorhinolaryngologists, despite being one of the most common causes of functional dysphonia. The review identified 101 articles on MTD, which were divided into three groups: etiology and physiopathology, diagnosis, and treatment. The researchers concluded that MTD should be addressed through a multidisciplinary approach, with the active participation of speech therapists, and that therapeutic options include voice education, vocal hygiene, and voice rehabilitation. [Extracted from the article]

A recent study conducted by researchers from Kumamoto Health Sciences University in Japan examined the effects of voice therapy on two voice disorders: adductor spasmodic dysphonia (AdSD) and muscle tension dysphonia (MTD). The study found that the laryngeal and voice findings of both disorders are similar, making it difficult to distinguish between them. However, voice therapy showed significant improvement in the MTD group, while the effect on AdSD was poor. The researchers suggest that this study could serve as a basis for future prospective studies on the effects of voice therapy for these conditions. [Extracted from the article]

A recent study conducted at the Children's Memorial Health Institute in Warsaw, Poland, examined the effectiveness of voice therapy in patients with muscle tension dysphonia. The study involved 16 patients, aged 33-91 years, and utilized various rehabilitation techniques. The results of the study confirmed the effectiveness of voice therapy in treating voice disorders associated with excessive muscle tension. This research provides valuable insights into the management of voice disorders and highlights the importance of voice therapy as a treatment option. [Extracted from the article]

A recent report from the Federal University of Sergipe in Brazil examines the prevalence and risk factors for dysphonia in preschoolers in a capital city in the northeast of Brazil. The study collected data from 371 preschoolers enrolled in public and private schools and conducted face-to-face interviews with mothers to gather information on various indicators. The research found that 26.4% of the preschoolers assessed had mild-moderate general dysphonia, with certain characteristics such as calm temperament and low family income being associated with a higher chance of dysphonia. The study concludes that there is a need for investments in prevention, promotion, and vocal treatment to improve the quality of life for children at risk for dysphonia. [Extracted from the article]

A recent study conducted by researchers at Temple University in Philadelphia, Pennsylvania explored the relationship between vocal variability and vocal-articulatory coordination in children with dysphonia. The study found that children with typical developmental levels of dysphonia exhibited a negative correlation between vocal variability and variability of vocal-articulatory coordination. However, this relationship was not present in children with moderate to severe dysphonia. The researchers concluded that further investigation is needed to understand the connections between the vocal system and vocal-articulatory coordination in children with and without diagnosed voice disorders. This research has been peer-reviewed and published in the Journal of Voice. [Extracted from the article]

A study conducted by investigators from Brown University examined the impact of prior thyroidectomy on complications of Anterior Cervical Discectomy and Fusion (ACDF) surgery. The study used the PearlDiver database to identify patients without prior dysphagia or dysphonia undergoing ACDF between 2010 and 2020. The results showed that patients with prior thyroidectomy had increased odds of experiencing dysphagia and dysphonia at the one-year follow-up compared to those without prior thyroidectomy. However, there was no increased risk of revision, reintubation, or differences in postoperative opioid utilization rates between the two groups. [Extracted from the article]