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https://www.readbyqxmd.com/read/28631160/role-of-imaging-in-the-follow-up-of-t2-t3-glottic-cancer-treated-by-transoral-laser-microsurgery
#1
Filippo Marchi, Cesare Piazza, Marco Ravanelli, Giovanna Gaggero, Giampiero Parrinello, Alberto Paderno, Pietro Perotti, Marta Filauro, Roberto Maroldi, Giorgio Peretti
An unblinded retrospective analysis of prospectively collected data was carried out on 138 patients affected by glottic pT2 and selected pT3 squamous cell carcinomas (SCC) treated by transoral laser microsurgery (TLM). The entire cohort was divided into two groups: Group A included 78 "high-risk" patients (pT2 with impaired vocal cord mobility, pT3 for anterior paraglottic and/or pre-epiglottic space invasion, presence of angioembolization, perineural spread, and positive lymph nodes in the neck) who underwent postoperative surveillance by endoscopy and imaging (CT or MR), while Group B included 60 "low-risk" patients (pT2 with absence of the above-mentioned features) who underwent endoscopic follow-up alone...
June 19, 2017: European Archives of Oto-rhino-laryngology
https://www.readbyqxmd.com/read/28629915/video-laryngoscopy-for-endotracheal-intubation-of-critically-ill-adults-a-systemic-review-and-meta-analysis
#2
Hui-Bin Huang, Jin-Min Peng, Biao Xu, Guang-Yun Liu, Bin Du
BACKGROUND: Endotracheal intubation (EI) in intensive care unit (ICU) patients is associated with an increased risk of life-threatening adverse events due to unstable conditions, rapid deterioration, limited preparation time, and variability in expertise of operators. We aimed to compare the effect of video laryngoscopy (VL) and direct laryngoscopy (DL) in ICU patients requiring EI. METHODS: We searched for relevant studies in PubMed, Embase, and the Cochrane database from inception up to Jan 30, 2017...
June 16, 2017: Chest
https://www.readbyqxmd.com/read/28624315/coexisting-vocal-fold-polyps-and-sulcus-vocalis-coincidence-or-coexistence-characteristics-of-14-patients
#3
Narin Nard Carmel-Neiderman, Oshri Wasserzug, Tomer Ziv-Baran, Yael Oestreicher-Kedem
OBJECTIVE: The study aimed (1) to evaluate the prevalence of sulcus vocalis (SV) coexisting with vocal fold polyp (SV-VFP), and (2) to determine the effect of their coexistence on voice quality. STUDY DESIGN: This is a retrospective cohort study in a tertiary referral center. METHODS: The medical records of all patients who underwent micro direct laryngoscopy due to VFPs between January 2013 and April 2015 were reviewed. Patients with SV-VFP were identified and data of their demographics, medical history, habits, preoperative and intraoperative laryngeal findings, and pre- and postoperative GRBAS (Grade, Roughness, Breathiness, Asthenia, Strain) score, and compared with the data of patients with solitary VFPs (S-VFPs)...
June 14, 2017: Journal of Voice: Official Journal of the Voice Foundation
https://www.readbyqxmd.com/read/28622152/use-of-transnasal-humidified-rapid-insufflation-ventilatory-exchange-for-emergent-surgical-tracheostomy-a-case-report
#4
Neel Desai, Anna Fowler
Transnasal humidified rapid-insufflation ventilatory exchange (THRIVE) is a novel airway technique that utilizes high-flow humidified nasal oxygen. It can extend apnea time and maintain oxygen saturation. Here we report the use of THRIVE in a 35-year-old man who required emergent surgical tracheostomy for a clinically relevant compromised airway secondary to acute supraglottic and glottic pathology. Intravenous sedation resulted in hypoventilation close to apnea. THRIVE maintained oxygen saturation for 40 minutes until transient desaturation developed after complete airway obstruction...
June 15, 2017: A & A Case Reports
https://www.readbyqxmd.com/read/28609773/transoral-robotic-surgery-total-laryngectomy-evaluation-of-functional-and-survival-outcomes-in-a-retrospective-case-series-at-a-single-institution
#5
Giri Krishnan, Suren Krishnan
BACKGROUND: Transoral robotic surgery total laryngectomy (TORS-TL) is a minimally invasive endoscopic surgical approach which can theoretically minimise the morbidity of large external incisions and limit dissection of tissue planes so as to reduce the risk of pharyngocutaneous fistulae related to poor tissue healing secondary to radiation soft tissue injury or malnutrition. The purpose of this paper was to report our experience with this uncommon surgical approach. METHODS: A retrospective chart review was conducted at a single institution to evaluate the functional and survival outcomes of a series of patients who underwent TORS-TL...
June 14, 2017: ORL; Journal for Oto-rhino-laryngology and its related Specialties
https://www.readbyqxmd.com/read/28583473/predictors-of-local-recurrence-of-glottic-cancer-in-patients-after-transoral-laser-microsurgery
#6
Chia-Fan Chang, Pen-Yuan Chu
BACKGROUND: Transoral laser microsurgery (TLM) is used to treat early and select cases of moderately advanced glottic cancer, with results equivalent to those of conventional conservative surgery and radiotherapy (RT). As surgeons and researchers become more experienced and familiar with TLM, they can focus on mechanisms to earlier detect local recurrence, to more effectively preserve laryngeal function. This study analyzed the predictors of local recurrence in glottic cancer patients who underwent TLM...
June 2, 2017: Journal of the Chinese Medical Association: JCMA
https://www.readbyqxmd.com/read/28581063/clinical-grading-of-reinke-s-edema
#7
Melin Tan, Paul C Bryson, Casey Pitts, Peak Woo, Michael S Benninger
OBJECTIVE: Reinke's edema (RE) is a pathologically benign structural change of the vocal folds with a wide spectrum of clinical severity. We aim to propose and validate a clinical grading system based on size of the lesion to facilitate effective universal communication of disease severity. STUDY DESIGN: Retrospective review. METHODS: Patients diagnosed with RE exclusive of other glottic pathology between December 2010 and December 2014 were included...
June 5, 2017: Laryngoscope
https://www.readbyqxmd.com/read/28571040/videolaryngoscopy-during-conscious-sedation-in-patients-not-suitable-for-phonosurgery-by-microlaryngoscopy-a-pilot-study
#8
Vincenzo Saita, Eugenia Allegra, Nicolò Marino, Serena Trapasso, Maria Concetta Monea
BACKGROUND: Microlaryngoscopy is the preferred and most widely used technique in phonosurgery for the treatment of benign and early malignant glottic lesions. However, the procedure may be technically difficult or impossible due to alterations of the cervical spine that may not allow hyperextension of the head or may present general anesthesia contraindications. The aim of this study is to evaluate the efficacy and safety of our surgical approach for lesions of the vocal folds in patients who are not suitable for phonosurgery by microlaryngoscopy...
June 2, 2017: ORL; Journal for Oto-rhino-laryngology and its related Specialties
https://www.readbyqxmd.com/read/28561907/clinical-significance-of-epithelial-to-mesenchymal-transition-in-laryngeal-carcinoma-its-role-in-the-different-subsites
#9
Silvia Mezi, Caterina Chiappetta, Raffaella Carletti, Andrea Nardini, Enrico Cortesi, Errico Orsi, Gabriele Piesco, Cira Di Gioia
BACKGROUND: During epithelial-to-mesenchymal transition, cancer cells lose adhesion capacity gaining migratory properties. The role of the process on prognosis has been evaluated in 50 cases of laryngeal carcinoma. METHODS: E-cadherin, N-cadherin, β-catenin, α-catenin, γ-catenin, caveolin-1, and vimentin immunohistochemical expression were evaluated using a double score based on staining intensity and cellular localization. RESULTS: Cytoplasmic E-cadherin and α/γ catenin staining were associated with a decrease in survival, cytoplasmic β-catenin was associated with advanced stage, and N-cadherin and vimentin expression were associated with poor differentiation and tumor relapse...
May 31, 2017: Head & Neck
https://www.readbyqxmd.com/read/28558457/-diagnostic-value-of-enhanced-ct-mri-for-thyroid-cartilage-invasion-by-malignant-tumor
#10
H Y Li, X H Chen
Objective: To evaluate the values of enhanced CT and MRI for the diagnosis of thyroid cartilage invasion by laryngeal and hypopharyngeal cancer. Methods: One hundred and ninety-seven patients with primary laryngeal or hypopharyngeal cancer treated with surgery between January 2013 and December 2014 were included in this study. All patients underwent enhanced CT and MRI before surgery. With MRI using the techniques of fast recovery fast spin echo (FRFSE), spin echo echo planar imaging (SE-EPI) and diffusion weighted imaging (DWI), thyroid cartilage invasion was evaluated and the results of postoperative histopathological examination was used as a gold standard for the determination of thyroid cartilage invasion...
May 7, 2017: Zhonghua Er Bi Yan Hou Tou Jing Wai Ke za Zhi, Chinese Journal of Otorhinolaryngology Head and Neck Surgery
https://www.readbyqxmd.com/read/28558451/-treatment-of-glottic-cancer-involving-the-anterior-commissure-by-transoral-co-2-laser-surgery
#11
J J Li, J L Zhang, F Y He, S C Tang, Z F Zhu, W X Chen
Objective: To study the clinical outcome of transoral CO(2) laser surgery for glottic cancer involving the anterior commissure. Methods: Thirty-two cases of glottic cancer involving the anterior commissure treated by transoral CO(2) laser surgery between March 2009 and December 2013 were retrospectively reviewed. Among these cases, 27 were T1bM0M0, 5 were T2N0M0. All cases were followed-up for more than 3 years. Results: All the 32 cases were successfully treated. Perioperative complications included injuries in the soft palate mucosa(13/32, 40...
May 7, 2017: Zhonghua Er Bi Yan Hou Tou Jing Wai Ke za Zhi, Chinese Journal of Otorhinolaryngology Head and Neck Surgery
https://www.readbyqxmd.com/read/28557310/larynx-motion-considerations-in-partial-larynx-volumetric-modulated-arc-therapy-for-early-glottic-cancer
#12
Houda Bahig, Phuc Félix Nguyen-Tan, Édith Filion, David Roberge, Pensavan Thanomsack, Jacques de Guise, Danis Blais, Robert Doucet, Laurent Létourneau-Guillon, Louise Lambert
INTRODUCTION: To assess laryngeal motion in early glottic cancer in order to determine safe margins for partial larynx volumetric modulated arc therapy (PL-VMAT), and to quantify dosimetric advantages of PL-VMAT. METHODS: This prospective study included T1-2N0 glottic cancers treated with whole larynx VMAT (WL-VMAT). Pre- and mid-treatment 4D-computed tomography (4D-CT) and dynamic magnetic resonance imaging (MRI) allowed for assessment of larynx swallowing and respiratory motion...
May 30, 2017: Journal of Medical Imaging and Radiation Oncology
https://www.readbyqxmd.com/read/28549081/randomized-equivalence-trial-of-the-king-vision-ablade-videolaryngoscope-with-the-miller-direct-laryngoscope-for-routine-tracheal-intubation-in-children-2%C3%A2-yr-of-age
#13
N Jagannathan, J Hajduk, L Sohn, A Huang, A Sawardekar, B Albers, S Bienia, G S De Oliveira
Background.: We conducted a randomized equivalence trial to compare direct laryngoscopy using a Miller blade (DL) with the King Vision videolaryngoscope (KVL) for routine tracheal intubation. We hypothesized that tracheal intubation times with DL would be equivalent to the KVL in children <2 yr of age. Methods.: Two hundred children were randomly assigned to tracheal intubation using DL or KVL. The primary outcome was the median difference in the total time for successful tracheal intubation...
June 1, 2017: British Journal of Anaesthesia
https://www.readbyqxmd.com/read/28539007/videolaryngoscopy-versus-direct-laryngoscopy-for-tracheal-intubation-in-children-excluding-neonates
#14
REVIEW
Ibtihal S Abdelgadir, Robert S Phillips, Davinder Singh, Michael P Moncreiff, Joanne L Lumsden
BACKGROUND: Direct laryngoscopy is the method currently used for tracheal intubation in children. It occasionally offers unexpectedly poor laryngeal views. Indirect laryngoscopy involves visualizing the vocal cords by means other than obtaining a direct sight, with the potential to improve outcomes. We reviewed the current available literature and performed a meta-analysis to compare direct versus indirect laryngoscopy, or videolaryngoscopy, with regards to efficacy and adverse effects...
May 24, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28534319/case-report-human-papilloma-virus-type-120-related-papillomatosis-mimicking-laryngeal-carcinoma
#15
Valeria Belvisi, Salvatore Martellucci, Anna Rosa Garbuglia, Cosmo Del Borgo, Stanislao Martellucci, Andrea Baiocchini, Anna Maria Manicone, Oreste Bagni, Claudio Maria Mastroianni, Andrea Gallo
INTRODUCTION: The relationship between human papilloma virus (HPV) and upper respiratory tract pathology was better understood in recent years and represents now an issue of particular interest in carcinogenesis and in immunocompromised host. We describe a case in which a rare genotype HPV-related papillomatosis mimics laryngeal carcinoma in an immunocompromised host. METHODS: A 54-year-old woman with a history of HIV-HCV coinfection and anal and laryngeal cancer successfully treated some years before was hospitalized for severe dyspnea, cough and dysphagia...
May 22, 2017: Infection
https://www.readbyqxmd.com/read/28530251/impact-of-resection-margin-status-on-oncological-outcomes-after-co2-laser-cordectomy
#16
P Aluffi Valletti, F Taranto, A Chiesa, F Pia, G Valente
The management of positive resection margins in micro-endoscopic glottic laser surgery remains a controversial and critical point. This study aims to assess the impact of margin status after transoral laser surgery on local control, survival and organ preservation rates; the decision- making process and treatment options in cases with positive margins are also discussed. We retrospectively reviewed the clinical and histological records of 308 consecutive patients with primary early glottic carcinoma (T1a, T1b, selected T2) and treated with endoscopic laser cordectomy...
May 22, 2017: Acta Otorhinolaryngologica Italica
https://www.readbyqxmd.com/read/28530069/-in-office-vocal-cord-injection-for-treatment-of-dysphonia
#17
Limor Benyamini, Faten Awwad, Ziv Gil, Jacob T Cohen
INTRODUCTION: Dysphonia significantly damages quality of life and employment opportunities. One of the common causes of hoarseness is glottic insufficiency, namely the lack of full adherence of the vocal cords during speech and swallowing. Correction is achieved by vocal cord medialization. OBJECTIVES: To examine the effect of vocal cord injection with carboxymethyl cellulose and hydroxyapatite under local anesthesia in the office, on the voice objectively, assessment by staff and patient satisfaction...
November 2016: Harefuah
https://www.readbyqxmd.com/read/28522278/a-large-french-multicenter-retrospective-series-of-t1-t2n0-vocal-cords-carcinomas-treated-with-exclusive-irradiation
#18
A Robert, Y Pointreau, G Janoray, É Bardet, M Fesneau, P Garaud, S Chapet, C Lafond, O Dupuis, G Calais
PURPOSE: The main objective of this study was to evaluate the 5-year efficacy of exclusive laryngeal radiotherapy without node prophylactic irradiation for localized cancers of the vocal cords. PATIENTS AND METHODS: We retrospectively reviewed charts from 258 patients with T1-T2N0 glottic carcinoma irradiated from April 1987 to March 2015 in four France western centers, including pretreated patients. Toxicity was analyzed according to CTCAE v4.0 classification. RESULTS: The median follow-up was 50 months...
May 15, 2017: Cancer Radiothérapie: Journal de la Société Française de Radiothérapie Oncologique
https://www.readbyqxmd.com/read/28521361/hypofractionated-radiotherapy-for-patients-with-early-stage-glottic-cancer-patterns-of-care-and-survival
#19
Trevor J Bledsoe, Henry S Park, John M Stahl, Wendell G Yarbrough, Barbara A Burtness, Roy H Decker, Zain A Husain
Background: Radiotherapy alone is often used to treat early-stage glottic cancer (ESGC); however, the optimal radiation treatment schedule remains unknown. The National Comprehensive Cancer Network (NCCN) guidelines recommend both hypofractionated radiotherapy (HFX) and conventionally fractionated radiotherapy (CFX). We compared overall survival (OS) and treatment patterns among patients treated with HFX vs CFX for ESGC using a large national database. Methods: We identified patients diagnosed with stage I-II (cT1-2N0M0) glottic cancer from 2004 to 2013 within the National Cancer Data Base who were treated with either HFX (2...
October 1, 2017: Journal of the National Cancer Institute
https://www.readbyqxmd.com/read/28516961/supracricoid-partial-laryngectomy-with-crico-hyoido-epiglottopexy-for-glottic-carcinoma-with-anterior-commissure-involvement
#20
I Atallah, E Berta, A Coffre, J Villa, E Reyt, C A Righini
Glottic cancers discovered at an early stage (T1-T2) can be treated with either radiotherapy or surgery. The aim of our study is to analyse survival and functional results of supra-cricoid partial laryngectomy (SCPL) with crico-hyoido-epiglottopexy (CHEP) as surgical treatment for glottic carcinoma with anterior commissure involvement. We performed a retrospective study (1996-2013) which included patients who underwent SCPL-CHEP for glottic squamous cell carcinoma with involvement of the anterior commissure...
June 2017: Acta Otorhinolaryngologica Italica
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