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https://www.readbyqxmd.com/read/29318925/objective-measurement-of-mucosal-wave-parameters-in-diagnosing-benign-lesions-of-the-vocal-folds
#1
Paulina Krasnodębska, Agata Szkiełkowska, Beata Miaśkiewicz, Elżbieta Włodarczyk, Anna Domeracka-Kołodziej, Henryk Skarżyński
INTRODUCTION: The diagnostic procedure of phonation is dominated by subjective assessment tools. It seems reasonable to seek methods of quantitative glottal cycle assessment. OBJECTIVE: The aim of our study was the analysis of open quotients (OQ) of the glottis. METHODS: One hundred and twenty-four people were included in the study. Methodology was based on tools available in everyday phoniatrics practice - laryngovideostroboscopy (LVS) and electroglottography (EGG)...
January 10, 2018: Logopedics, Phoniatrics, Vocology
https://www.readbyqxmd.com/read/29287865/adaptation-and-validation-of-mandarin-chinese-version-of-the-pediatric-voice-handicap-index-pvhi
#2
Dan Lu, Mengjie Huang, Zhen Li, Edwin M-L Yiu, Ivy K-Y Cheng, Hui Yang, Estella P-M Ma
OBJECTIVE: The aim of this study was to adapt and validate the English version of pediatric voice handicap index (pVHI) into Mandarin Chinese.
 METHODS: A cross-sectional study was performed from May 2016 to April 2017. A total of 367 parents participated in this study, and 338 parents completed the translated questionnaire without missing data, including 213 parents of children with voice disorders (patients group), and 125 parents of children without voice disorders (control group)...
January 2018: International Journal of Pediatric Otorhinolaryngology
https://www.readbyqxmd.com/read/29275451/voice-alterations-in-patients-with-morquio-a-syndrome
#3
Krzysztof Szklanny, Ryszard Gubrynowicz, Anna Tylki-Szymańska
Morquio A syndrome, or mucopolysaccharidosis (MPS IV A), is an inherited lysosomal storage disorder which belongs to the group of mucopolysaccharidoses (MPSs). It is caused by N-acetylgalactosamine-6-sulfatase (GALNS) activity deficiency, which results in impaired degradation of glycosaminoglycans (GAGs), including keratan sulfate (KS) and chondroitin-6-sulfate (CS). These compounds infiltrate and disrupt the architecture of the extracellular matrix, compromising the integrity of the connective tissue. Patients with Morquio A have also been noted for exhibiting abnormalities of the larynx and vocal tract...
December 23, 2017: Journal of Applied Genetics
https://www.readbyqxmd.com/read/29273231/voice-acoustic-analysis-of-pediatric-vocal-nodule-patients-using-ratios-calculated-with-biomedical-image-segmentation
#4
Nagihan Bilal, Turab Selcuk, Selman Sarica, Ahmet Alkan, İsrafil Orhan, Adem Doganer, Saime Sagiroglu, Mehmet Akif Kılıc
OBJECTIVE: The aim of this study was to determine nodules using newly developed software with a computer-assisted visual process technique for the calculation of size. The effects of the ratios of nodule base and width were evaluated with voice acoustic analysis. METHODS: A total of 72 patients with pediatric vocal nodule were evaluated. Nodules were marked with the ImageJ News program on photographs obtained from the video recordings in the videostroboscopic examination and classified according to the Shah et al scale...
December 19, 2017: Journal of Voice: Official Journal of the Voice Foundation
https://www.readbyqxmd.com/read/29243180/transoral-thyroidectomy-a-viable-surgical-option-with-unprecedented-complications-a-case-series
#5
S Bakkar, M Al Hyari, M Naghawi, C Corsini, P Miccoli
PURPOSE: To report the clinical implications of an initial experience with transoral endoscopic thyroidectomy vestibular approach (TOETVA). METHODS: From March to November 2017, five cases of TOETVA were performed. Data reported include patient demographics, indication for surgery, extent of surgery, operative time, the need to convert to cervicotomy, the length of hospital stay and post-operative pain and morbidity. Unconventional complications regarded as specific for TOETVA were reported...
December 14, 2017: Journal of Endocrinological Investigation
https://www.readbyqxmd.com/read/29242052/endoscopic-and-phoniatric-evaluation-in-singing-students
#6
Andrea Nacci, Giovanna Baracca, Salvatore Osvaldo Romeo, Maria Denise Cavaliere, Maria Rosaria Barillari, Stefano Berrettini, Francesco Ursino, Bruno Fattori
OBJECTIVES: In To analyze laryngostroboscopic findings and ENT/phoniatric examination results in a group of singing students and in a control group of non-singing subjects to emphasize the importance of ENT/phoniatric examination and of laryngostroboscopy before taking up singing. METHODS: 56 singing students and 60 healthy euphonic non-singer volunteers were recruited. In each subject a perceptual assessment and a self-assessment (VHI) of the voice were performed...
December 11, 2017: Journal of Voice: Official Journal of the Voice Foundation
https://www.readbyqxmd.com/read/29231951/phonomicrosurgery-in-vocal-fold-nodules-quantification-of-outcomes-in-professional-and-non-professional-voice-users
#7
Philipp P Caffier, Tatjana Salmen, Tatiana Ermakova, Eleanor Forbes, Seo-Rin Ko, Wen Song, Manfred Gross, Tadeus Nawka
There are few data demonstrating the specific extent to which surgical intervention for vocal fold nodules (VFN) improves vocal function in professional (PVU) and non-professional voice users (NVU). The objective of this study was to compare and quantify results after phonomicrosurgery for VFN in these patient groups. METHODS: In a prospective clinical study, surgery was performed via microlaryngoscopy in 37 female patients with chronic VFN manifestations (38±12 yrs, mean±SD). Pre- and postoperative evaluations of treatment efficacy comprised videolaryngostroboscopy, auditory-perceptual voice assessment, voice range profile (VRP), acoustic-aerodynamic analysis, and voice handicap index (VHI-9i)...
December 2017: Medical Problems of Performing Artists
https://www.readbyqxmd.com/read/29230286/asthma-mimic-case-report-and-literature-review-of-vocal-cord-nodule-associated-with-wheezing
#8
Muhammad Kashif, Tushi Singh, Ahsan Aslam, Misbahuddin Khaja
Asthma is a heterogeneous disease, usually characterized by chronic airway inflammation. Various clinical conditions can mimic asthma, such as foreign body aspiration, subglottic stenosis, congestive heart failure, diffuse panbronchiolitis, aortic arch anomalies, reactive airway dysfunction syndrome, chronic obstructive pulmonary disease, retrosternal goiter, vocal cord tumors, other airway tumors, and vocal cord dysfunction. Upper airway obstruction can be a life-threatening emergency. Here, we present the case of a 58-year-old female with recurrent hospital visits for wheezing and exacerbations of asthma, who was later found to have a vocal cord nodule confirmed to be squamous cell carcinoma, which was mimicking like asthma...
2017: SAGE Open Medical Case Reports
https://www.readbyqxmd.com/read/29230133/invasive-insular-thyroid-carcinoma-presenting-as-nonparalytic-dysphonia
#9
Blake S Raggio, Blair M Barton, Maria C Grant, Judith A Fornadley, Jeffrey P Marino
Background: Patients with suspected thyroid malignancy often undergo preoperative laryngeal examination with a focus on vocal fold mobility. We present the unique case of a patient with invasive thyroid carcinoma who presented with dysphonia despite intact vocal fold motion. Case Report: A 73-year-old female with a remote thyroid lobectomy presented with dysphonia. Thyroid ultrasound and fine-needle aspiration revealed a 1.1-cm nodule consistent with a colloid cyst...
2017: Ochsner Journal
https://www.readbyqxmd.com/read/29210179/cross-sectional-follow-up-of-voice-outcomes-in-children-who-have-a-history-of-airway-reconstruction-surgery
#10
Wendy Cohen, David M Wynne, Susan Lloyd, Richard B Townsley
OBJECTIVES: This study reports vocal function in a cross-section of children with subglottic stenosis. Each child had a history of laryngotracheal reconstruction and/or cricotracheal resection surgery. Vocal function was measured using laryngoscopy, acoustic analysis, perceptual evaluation and impact of voice on quality of life. DESIGN: All patients aged >5 years with history of laryngotracheal reconstruction and/or cricotracheal resection surgery at the Scottish National Complex Airways service were invited to participate...
December 6, 2017: Clinical Otolaryngology
https://www.readbyqxmd.com/read/29207852/the-efficacy-and-safety-of-high-intensity-focused-ultrasound-ablation-of-benign-thyroid-nodules
#11
Brian H Lang, Arnold L H Wu
High-intensity focused ultrasound (HIFU) is a promising form of thermal ablation of benign thyroid nodules, but evidence supporting its use is scarce. The present review evaluated the efficacy and safety of single-session HIFU treatment of benign thyroid nodules. As reported in the literature, the extent of nodule shrinkage following treatment ranged from 48.8% to 68.8%. Like other forms of ablation, the shrinkage rate was greatest in the first 3-6 months, and the best responders were patients with small (≤10 mL) nodules...
October 10, 2017: Ultrasonography
https://www.readbyqxmd.com/read/29198083/-robotic-assisted-transaxillary-thyroid-surgery-the-rabin-medical-center-experience
#12
Naomi Rabinovics, Gideon Bachar, Tom Raz-Yarkoni, Raphael Feinmesser
AIMS: To review the experience of a single-center with RATS and to assess its outcome, feasibility and safety. BACKGROUND: With the advent of minimally invasive techniques in thyroid surgery, robot-assisted transaxillary thyroid surgery (RATS) has become one of the most popular approaches. Its main advantages are improved cosmetic outcome, thereby increasing patient satisfaction, improved visualization and range of motion. Several large-scale studies, have demonstrated its safety and feasibility...
November 2017: Harefuah
https://www.readbyqxmd.com/read/29166335/multiple-hypermetabolic-subcutaneous-lesions-from-hidradenitis-suppurativa-mimicking-metastases-on-18f-fdg-pet-ct
#13
Philip Asamoah, Daniel J Wale, Benjamin L Viglianti, Ka Kit Wong, Milton Gross
Hidradenitis suppurativa is an inflammatory disease associated with subcutaneous nodules/abscesses that occur commonly in the axillary, inguinal, and perineal regions. We describe a case of a 64-year-old man presenting for F-FDG PET/CT for staging of a left vocal cord squamous cell carcinoma. The scan showed uptake in the left vocal cord malignancy and multiple hypermetabolic subcutaneous foci in the right axilla, right buttocks, and scalp in known locations of skin lesions related to hidradenitis suppurativa...
November 22, 2017: Clinical Nuclear Medicine
https://www.readbyqxmd.com/read/29139140/two-cases-of-infundibular-squamous-cell-carcinoma-on-the-nose-with-aggressive-clinical-behavior-case-report-and-review-of-the-published-work
#14
Takahiro Kiyohara, Sei Nakamaru, Naoko Nagano, Sayaka Terai, Kaoru Makimura, Kenji Suzuki, Hiroshi Iwai, Hirotsugu Tanimura
Case 1 was a 75-year-old Japanese man who presented with a poorly demarcated, dark-red nodule with a destructive defect in the center, measuring 3 cm × 2 cm on the right wing of his nose. The histological diagnosis was a common form of infundibular squamous cell carcinoma. Atypical neoplastic cells radiated from the wall of a follicular infundibulum. The majority of neoplastic cells were positive for AE1/AE3 and 34βE12. Cytokeratin 17 expression was seen in the suprabasal cells of the deeply situated neoplastic components...
November 15, 2017: Journal of Dermatology
https://www.readbyqxmd.com/read/29105866/current-practices-for-voice-rest-recommendations-after-phonomicrosurgery
#15
Ashwini Joshi, Michael M Johns
OBJECTIVES/HYPOTHESIS: The aim of this study was to understand current protocols for voice rest implemented by laryngologists immediately after phonomicrosurgery for benign vocal fold lesions. STUDY DESIGN: Cross-sectional survey. METHODS: A 24-item survey was sent via electronic mail to laryngologists across the country to gather data on their recommendations of type and dosage of voice rest, factors involved in this decision, and recommendations for other behavioral modifications...
November 6, 2017: Laryngoscope
https://www.readbyqxmd.com/read/29099730/benign-vocal-fold-lesions-update-on-nomenclature-cause-diagnosis-and-treatment
#16
Matthew R Naunheim, Thomas L Carroll
PURPOSE OF REVIEW: The management of benign vocal fold lesions (BVFLs) continues to evolve. This article will review the recent literature surrounding the nomenclature, cause, diagnosis, and treatment of BVFLs, including polyps, nodules, cysts, and reactive lesions. RECENT FINDINGS: The taxonomy of vocal fold lesions has been refined, and it serves as a common descriptive language for diagnosis, treatment algorithms, and reporting of outcomes. Though these lesions are known to be the result of phonotrauma, investigation into inflammatory mediators, apoptosis, and laryngopharyngeal reflux provide further elucidation of their underlying pathophysiology...
December 2017: Current Opinion in Otolaryngology & Head and Neck Surgery
https://www.readbyqxmd.com/read/29060919/evaluating-the-use-of-neural-networks-and-acoustic-measurements-to-identify-laryngeal-pathologies
#17
Bruno Sodre, Marcelo Rosa, Ana Dassie-Leite
Nineteen acoustical measurements were related to 23 larynx conditions by artificial neural networks (ANNs) and principal component analysis. An exhaustive analysis (combining all possible sets of acoustical measurements as ANN inputs) showed a performance of 99.4% for accuracy and 90.3% for sensitivity and specificity in classifying voice signals into normal and non-normal larynx conditions. In the case of individual larynx condition identification, the general sensitivity drop significantly (6.4%), although some conditions were better identified (including "vocal nodules" and "cysts") then others, reaching 99...
July 2017: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/29032130/nonmedical-treatments-of-vocal-fold-nodules-a-systematic-review
#18
REVIEW
Banafshe Mansuri, Seyed Abolfazl Tohidast, Nasibe Soltaninejad, Mohammad Kamali, Leila Ghelichi, Hadi Azimi
OBJECTIVES: The aim of the present systematic review was to investigate the nonmedical treatments of vocal fold nodules (VFNs). STUDY DESIGN: The present study is a systematic review. METHODS: The following electronic databases were searched from inception until August 2016: PubMed, Scopus, ScienceDirect, Ovid, ISI (Web of Sciences), Cochrane, PsychINFO, The Cochrane Central Register of Controlled Trials, and Google Scholar. Reference lists of included articles were evaluated for additional data...
October 11, 2017: Journal of Voice: Official Journal of the Voice Foundation
https://www.readbyqxmd.com/read/29029830/responsiveness-of-persian-version-of-consensus-auditory-perceptual-evaluation-of-voice-cape-v-persian-version-of-voice-handicap-index-vhi-and-praat-in-vocal-mass-lesions-with-muscle-tension-dysphonia
#19
Hassan Khoramshahi, Ahmad Reza Khatoonabadi, Seyyedeh Maryam Khoddami, Peyman Dabirmoghaddam, Noureddin Nakhostin Ansari
OBJECTIVES: This study was aimed at determining the internal and external responsiveness of the Persian version of the Consensus Auditory-Perceptual Evaluation of Voice (called ATSHA), Persian version of the Voice Handicap Index (VHI), and Praat scales among patients with vocal mass lesions and secondary muscle tension dysphonia. STUDY DESIGN: Prospective, within-participant repeated measures. METHOD: Thirty patients with vocal fold nodules, polyps, and cysts related to secondary muscle tension dysphonia participated in the study...
October 10, 2017: Journal of Voice: Official Journal of the Voice Foundation
https://www.readbyqxmd.com/read/28986153/contemporary-commercial-music-singing-students-voice-quality-and-vocal-function-at-the-beginning-of-singing-training
#20
Ewelina M Sielska-Badurek, Maria Sobol, Katarzyna Olszowska, Kazimierz Niemczyk
OBJECTIVE: The purpose of this study was to assess the voice quality and the vocal tract function in popular singing students at the beginning of their singing training at the High School of Music. DESIGN: This is a retrospective cross-sectional study. METHODS: The study consisted of 45 popular singing students (35 females and 10 males, mean age: 19.9 ± 2.8 years). They were assessed in the first 2 months of their 4-year singing training at the High School of Music, between 2013 and 2016...
October 3, 2017: Journal of Voice: Official Journal of the Voice Foundation
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