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https://www.readbyqxmd.com/read/28727896/proseal-versus-classic-laryngeal-mask-airway-lma-for-positive-pressure-ventilation-in-adults-undergoing-elective-surgery
#1
REVIEW
Muhammad Qamarul Hoda, Khalid Samad, Hameed Ullah
BACKGROUND: The development of supraglottic airway devices has revolutionized airway management during general anaesthesia. Two devices are widely used in clinical practice to facilitate positive pressure ventilation: the ProSeal laryngeal mask airway (pLMA) and the Classic laryngeal mask airway (cLMA). It is not clear whether these devices have important clinical differences in terms of efficacy or complications. OBJECTIVES: To compare the effectiveness of the ProSeal laryngeal mask airway (pLMA) and the Classic LMA (cLMA) for positive pressure ventilation in adults undergoing elective surgery...
July 20, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28726536/supraglottic-stenosis-in-a-case-of-behcet-s-disease
#2
M Hajialilo, M Nasemieh, A Khabbazi
No abstract text is available yet for this article.
July 20, 2017: Scandinavian Journal of Rheumatology
https://www.readbyqxmd.com/read/28725423/dysphagia-caused-by-giant-schwannoma-of-the-supraglottic-oropharynx-a-case-report-and-review-of-the-literature
#3
Guojian Li, Xiao Xin, Xia Wang, Chongxi Ren
BACKGROUND: Schwannomas are benign, encapsulated, peripheral nerve tumours that arise from the Schwann cell. Approximately 25%-45% of schwannomas occur in the head and neck. The most common site is the parapharyngeal space of the neck. However, schwannoma of the supraglottic oropharynx is rare. CASE PRESENTATION: We report on a 35-year-old female who complained of progressive dysphagia, from whom a large schwannoma in the supraglottic oropharynx was excised through a transoral approach...
August 2017: Annals of Medicine and Surgery
https://www.readbyqxmd.com/read/28714430/laparoscopic-instrument-use-in-laryngeal-surgery-transoral-resection-of-a-supraglottic-haemangioma
#4
R Bannon, R Gohil, J Manickavasagam
BACKGROUND: Adult laryngeal haemangiomas are rare vascular tumours that have been managed by a variety of surgical techniques. METHODS: This paper describes a case of near-fatal acute airway obstruction secondary to such a lesion, followed by our approach to surgical resection using a laparoscopic bipolar tissue-sealing device. RESULTS: This technique resulted in successful excision of the lesion, with no evidence of recurrence at one year of follow up...
July 17, 2017: Journal of Laryngology and Otology
https://www.readbyqxmd.com/read/28708883/impact-of-stage-management-and-recurrence-on-survival-rates-in-laryngeal-cancer
#5
Jesper Brandstorp-Boesen, Ragnhild Sørum Falk, Morten Boysen, Kjell Brøndbo
A retrospective, longitudinal study of 1,616 patients with primary laryngeal squamous cell carcinoma (LSCC) at a single center in Norway during 1983-2010 was undertaken to investigate overall survival, disease specific survival, disease-free survival, prognostic factors for overall survival, and impact of recurrence among all-stage laryngeal cancer patients over 15 years' follow-up. The prognostic impact of gender, age, smoking/alcohol, subsite, tumour, node and metastasis staging, period and modality of treatment were evaluated using Kaplan-Meier and Cox proportional hazard analyses...
2017: PloS One
https://www.readbyqxmd.com/read/28699194/inverted-schneiderian-papilloma-of-the-supraglottis-case-report
#6
Robert Saddawi-Konefka, Nosaibah Hariri, Ahmed Shabaik, Philip A Weissbrod
Inverted schneiderian papillomas are rare benign tumors, most often arising from the sinonasal mucosa. We describe a case of a 59-year-old female with an inverted papilloma of the supraglottis. This is the first reported case of a supraglottic-presenting inverted papilloma. Although rare, this case demonstrates that these tumors should be considered during workup of supraglottic laryngeal masses. Laryngoscope, 2017.
July 12, 2017: Laryngoscope
https://www.readbyqxmd.com/read/28685830/treatment-short-term-outcomes-and-costs-associated-with-larynx-cancer-care-in-commercially-insured-patients
#7
Andrew T Day, Hsien-Yen Chang, Harry Quon, Hyunseok Kang, Ana P Kiess, David W Eisele, Kevin D Frick, Christine G Gourin
OBJECTIVES/HYPOTHESIS: To examine associations between treatment, complications, and costs in patients with laryngeal cancer. STUDY DESIGN: Retrospective cross-sectional analysis of MarketScan Commercial Claim and Encounters data. METHODS: We evaluated 10,969 patients diagnosed with laryngeal cancer from 2010 to 2012 using cross-tabulations and multivariate regression. RESULTS: Chemoradiation was significantly associated with supraglottic tumors (relative risk ratio [RRR] = 5...
July 7, 2017: Laryngoscope
https://www.readbyqxmd.com/read/28681923/treatment-effectiveness-for-aging-changes-in-the-larynx
#8
Aaron M Sachs, Steven A Bielamowicz, Sheila V Stager
OBJECTIVES: To compare the effectiveness of injection augmentation and bilateral thyroplasty surgery in managing age-related changes of the larynx. STUDY DESIGN: Retrospective chart review of patients treated with bilateral thyroplasty and/or injection augmentation. METHODS: We evaluated 22 patients before and after treatment using: 1) normalized glottal gap area and normalized true vocal fold width from endoscopic images; 2) patient self-rating questionnaires; and 3) acoustic and aerodynamic measures...
July 6, 2017: Laryngoscope
https://www.readbyqxmd.com/read/28668461/lateral-cervical-approach-for-supracricoid-partial-laryngectomy
#9
Giuseppe Spriano, Giuseppe Mercante, Giovanni Cristalli, Raul Pellini, Fabio Ferreli
INTRODUCTION: The supracricoid partial laryngectomy has been described for the treatment of T3 laryngeal glottic and supraglottic tumors as well as upfront and salvage surgery. Good oncological and functional outcomes are expected, while the post-operative rehabilitation can be quite difficult for the patient. Early and late complications can occur especially in salvage surgery. Neck dissection according to the T stage is often associated with the resection of the primary tumor. OBJECTIVE: To verify the feasibility of a minimally invasive procedure for supracricoid partial laryngectomy by adopting the lateral cervical approach...
June 27, 2017: American Journal of Otolaryngology
https://www.readbyqxmd.com/read/28663661/a-simple-novel-technique-to-make-any-supraglottic-airway-device-magnetic-resonance-imaging-compatible-a-fusion-of-the-past-with-the-present
#10
Ashish Kannaujia, Saipriya Tewari, Alka Verma
No abstract text is available yet for this article.
April 2017: Anesthesia, Essays and Researches
https://www.readbyqxmd.com/read/28663659/a-modified-insertion-technique-of-ambu-auragain%C3%A2-laryngeal-airway-a-third-generation-supraglottic-airway-to-reduce-the-oral-mucosal-injury
#11
Sandeep Kumar Mishra, Prasanna Udupi Bidkar, Lenin Babu Elakkumanan, Satyen Parida
No abstract text is available yet for this article.
April 2017: Anesthesia, Essays and Researches
https://www.readbyqxmd.com/read/28663626/proseal-laryngeal-mask-airway-placement-a-comparison-of-blind-versus-direct-laryngoscopic-insertion-techniques
#12
Pooja Chandrakanth Patil, Manjunath Abloodu Chikkapillappa, Vinayak Seenappa Pujara, Tejesh Channasandra Anandswamy, Leena Harshad Parate, Yatish Bevinaguddaiah
BACKGROUND AND OBJECTIVES: The laryngeal mask airway (LMA) ProSeal is most commonly used supraglottic airway device; it is routinely inserted by blind technique. Although blind insertion technique is most widely used, there are many techniques which are available such as priming the drain tube with a guiding instrument such as a suction catheter, a gum elastic bougie, a Flexi-Slip Stylet, direct laryngoscopy, and even a fiber-optic bronchoscope (FOB). The present study was undertaken to compare and assess the placement of LMA ProSeal using blind versus direct laryngoscopy techniques using FOB...
April 2017: Anesthesia, Essays and Researches
https://www.readbyqxmd.com/read/28660173/evaluating-post-radiotherapy-laryngeal-function-with-laryngeal-videostroboscopy-in-early-stage-glottic-cancer
#13
Ariel E Marciscano, Vivek Charu, Heather M Starmer, Simon R Best, Harry Quon, Alexander T Hillel, Lee M Akst, Ana P Kiess
OBJECTIVE: Dysphonia is common among patients with early stage glottic cancer. Laryngeal videostroboscopy (LVS) has not been routinely used to assess post-radiotherapy (RT) voice changes. We hypothesized that LVS would demonstrate improvement in laryngeal function after definitive RT for early-stage glottic cancer. STUDY DESIGN: Blinded retrospective review of perceptual voice and stroboscopic parameters for patients with early glottic cancer and controls. SETTING: High-volume, single-institution academic medical center...
2017: Frontiers in Oncology
https://www.readbyqxmd.com/read/28658109/exchange-of-supraglottic-airways-for-endotracheal-tube-using-the-eschmann-introducer-during-simulated-child-resuscitation-a-randomized-study-comparing-4-devices
#14
RANDOMIZED CONTROLLED TRIAL
Lukasz Szarpak, Zenon Truszewski, Joseph Vitale, Logan Glosser, Kurt Ruetzler, Antonio Rodríguez-Núñez
BACKGROUND: The aim of this study was to examine the application of the Eschmann tracheal tube introducer (ETTI) with 4 types of supraglottic airway devices (SADs) using a child-manikin. METHODS: A total of 79 paramedics were asked to exchange the 4 SADs for an endotracheal tube with the ETTI in 3 different scenarios using a randomized crossover study format: normal airway without chest compression; normal airway with uninterrupted chest compression; and difficult airway with uninterrupted chest compression...
June 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28655959/management-of-predicted-difficult-airway-with-conventional-techniques-in-an-infant-with-rhabdomyosarcoma-of-the-upper-lip
#15
Kavya R Upadhya, Chandrika Y Ramavakoda, Madhavi Ravindra, Anuradha Ganigara
In paediatric patients, airway management can be challenging due to unique anatomical and physiological variations. Hence, a thorough history, examination and pre-operative planning are essential in securing difficult airway in paediatrics. We report a case of a 7-month-old infant with rhabdomyosarcoma of the upper lip with anticipated difficult airway. The airway was managed with three different conventional techniques (modified nasal trumpet, supraglottic airway and direct laryngoscopy) for three different procedures in the same infant...
June 2017: Indian Journal of Anaesthesia
https://www.readbyqxmd.com/read/28655951/comparative-evaluation-of-ambu-auragain%C3%A2-with-proseal%C3%A2-laryngeal-mask-airway-in-patients-undergoing-laparoscopic-cholecystectomy
#16
Kriti Singh, Pavan Gurha
BACKGROUND AND AIMS: Second generation supraglottic airways are increasingly being used in surgical patients undergoing laparoscopic surgery. Preventing aspiration at higher airway pressures may be at the expense of a higher cuff pressure which can impair mucosal perfusion. We attempted to elucidate whether Ambu AuraGain™ (AAU) would provide a higher oropharyngeal leak pressure (OLP) with a lower mucosal pressure in comparison to ProSeal™ laryngeal mask airway (PLMA). METHODS: This was a prospective randomised study involving sixty patients undergoing laparoscopic cholecystectomy under general anaesthesia, using either AAU (Group AAU [n = 30]) or PLMA (Group PLMA [n = 30]) for elective ventilation...
June 2017: Indian Journal of Anaesthesia
https://www.readbyqxmd.com/read/28654571/radiotherapy-alone-or-with-chemotherapy-in-the-management-of-carcinoma-of-the-supraglottic-larynx-a-25-year-community-hospital-experience
#17
Amy R Rao, Daniel A Jones, Charles M Mendenhall, Syed N Rizvi, Jessica Kirwan, Christopher G Morris, Andrew Johns, William J McAfee, William M Mendenhall
OBJECTIVES: The purpose of this study was to retrospectively review outcomes for patients treated with definitive radiotherapy for carcinoma of the supraglottic larynx at a community hospital and to compare our results with the literature. MATERIALS AND METHODS: Treatment records of 46 patients with localized carcinoma of the supraglottic larynx treated from January 1987 through January 2012 were reviewed. Overall, 18 (39%) presented with stage I or II disease, whereas 28 (61%) presented with stage III to IV...
June 26, 2017: American Journal of Clinical Oncology
https://www.readbyqxmd.com/read/28651556/clinical-outcomes-of-transoral-videolaryngoscopic-surgery-for-hypopharyngeal-and-supraglottic-cancer
#18
Yorihisa Imanishi, Hiroyuki Ozawa, Koji Sakamoto, Ryoichi Fujii, Seiji Shigetomi, Noboru Habu, Kuninori Otsuka, Yoichiro Sato, Yoshihiro Watanabe, Mariko Sekimizu, Fumihiro Ito, Toshiki Tomita, Kaoru Ogawa
BACKGROUND: Transoral videolaryngoscopic surgery (TOVS) was developed as a new distinct surgical procedure for hypopharyngeal cancer (HPC) and supraglottic cancer (SGC) staged at up to T3. However, long-term treatment outcomes of TOVS remain to be validated. METHODS: Under a straight broad intraluminal view provided by combined use of a distending laryngoscope and a videolaryngoscope, we performed en bloc tumor resection via direct bimanual handling of the ready-made straight-form surgical instruments and devices...
June 26, 2017: BMC Cancer
https://www.readbyqxmd.com/read/28650415/videolaryngoscopy-versus-fiber-optic-intubation-through-a-supraglottic-airway-in-children-with-a-difficult-airway-an-analysis-from-the-multicenter-pediatric-difficult-intubation-registry
#19
Nicholas E Burjek, Akira Nishisaki, John E Fiadjoe, H Daniel Adams, Kenneth N Peeples, Vidya T Raman, Patrick N Olomu, Pete G Kovatsis, Narasimhan Jagannathan
BACKGROUND: The success rates and related complications of various techniques for intubation in children with difficult airways remain unknown. The primary aim of this study is to compare the success rates of fiber-optic intubation via supraglottic airway to videolaryngoscopy in children with difficult airways. Our secondary aim is to compare the complication rates of these techniques. METHODS: Observational data were collected from 14 sites after management of difficult pediatric airways...
June 23, 2017: Anesthesiology
https://www.readbyqxmd.com/read/28648812/neck-metastasis-in-patients-with-t1-2-supraglottic-cancer
#20
Tomoyasu Tachibana, Yorihisa Orita, Hidenori Marunaka, Sei-Ichiro Makihara, Misato Hirai, Yuka Gion, Kana Ikegami, Kentaro Miki, Takuma Makino, Yasuyuki Noyama, Yasutoshi Komatsubara, Miyuki Kimura, Tadashi Yoshino, Kazunori Nishizaki, Yasuharu Sato
OBJECTIVES: Unlike glottic cancer, supraglottic cancer often presents with neck metastases. This different might be attributable to the location of the primary lesion. This study aimed to clarify the relationships between the sublocation of T1-2 supraglottic cancer, human papillomavirus (HPV) infection, neck metastasis, and prognosis of supraglottic cancer. METHODS: This retrospective clinical study investigated 55 Japanese patients with T1-2 supraglottic cancer treated between 1994 and 2015...
June 22, 2017: Auris, Nasus, Larynx
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