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https://www.readbyqxmd.com/read/28534319/case-report-human-papilloma-virus-type-120-related-papillomatosis-mimicking-laryngeal-carcinoma
#1
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/28515525/management-of-an-intraoperatively-damaged-endotracheal-tube-in-a-case-of-difficult-airway-using-fibre-optic-bronchoscope-with-minimal-apnoea-period
#2
Jayachandran Himarani, S Mary Nancy, V B Krishna Kumar Raja, S Shanmuga Sundaram
Damage to the endotracheal tube (ETT) is common in head and neck surgeries, especially in maxillary osteotomy. Airway management in such a crisis is crucial as there is risk of aspiration of blood into lungs, hypoxia and apnoea. This case illustrates a patient with an anticipated difficult airway who had an intraoperative damage to the ETT and was successfully managed by re-intubation with fiberoptic bronchoscope in a minimal apnoea period of <15 s using a new technique.
April 2017: Indian Journal of Anaesthesia
https://www.readbyqxmd.com/read/28511547/smell-and-taste-impairment-after-total-laryngectomy
#3
Giuseppe Riva, Matteo Sensini, Andrea Corvino, Giancarlo Pecorari, Massimiliano Garzaro
OBJECTIVE: Aim of this observational study is the evaluation of olfactory and gustatory impairments in laryngectomized long-term survivors compared to control subjects. Correlation between smell and taste alterations, age, and previous adjuvant treatments in laryngectomees was investigated. METHODS: Fifty control subjects and 50 patients who underwent total laryngectomy for advanced laryngeal carcinoma were evaluated. All subjects underwent symptoms evaluation, oropharyngeal exam, endoscopic fiberoptic nasal examination, and Taste Strips and Sniffin' Sticks tests...
May 1, 2017: Annals of Otology, Rhinology, and Laryngology
https://www.readbyqxmd.com/read/28508288/repetitive-postoperative-extubation-failure-and-cardiac-arrest-due-to-laryngomalacia-after-general-anesthesia-in-an-elderly-patient-a-case-report
#4
Jun Takeshita, Kei Nishiyama, Masashi Fujii, Hiroyuki Tanaka, Satoru Beppu, Nozomu Sasahashi, Nobuaki Shime
The authors report a case involving an elderly patient who experienced repetitive perioperative cardiac arrest caused by laryngomalacia. The patient underwent surgery under general anesthesia; however, 2 h after initial extubation, he experienced cardiopulmonary arrest. Return of spontaneous circulation was achieved by immediate resuscitation. Four hours later, a second extubation was performed without any neurological complications. However, 2 h later, he experienced cardiopulmonary arrest again. Immediately after the third extubation, 12 h after the second cardiopulmonary arrest, fiberoptic laryngoscopy revealed laryngomalacia...
May 15, 2017: Journal of Anesthesia
https://www.readbyqxmd.com/read/28502417/analysis-of-bronchial-biopsies-in-chronic-cough
#5
Patricia Macedo, Qingling Zhang, Junpei Saito, Zhike Liang, Lorrette Ffolkes, Andrew G Nicholson, Kian Fan Chung
BACKGROUND: Chronic cough is commonly associated with asthma, gastro-oesophageal reflux disease and postnasal drip, but in a significant proportion, no associated cause can be found. We determined whether examination of bronchial biopsies would be useful in determining the cause associated with chronic cough. METHODS: 100 consecutive patients referred to a specialist cough clinic underwent a systematic assessment including a fiberoptic bronchoscopy for bronchial biopsies...
June 2017: Respiratory Medicine
https://www.readbyqxmd.com/read/28494884/less-postoperative-sore-throat-after-nasotracheal-intubation-using-a-fiberoptic-bronchoscope-than-using-a-macintosh-laryngoscope-a-double-blind-randomized-controlled-study
#6
Nobuko Tachibana, Yukitoshi Niiyama, Michiaki Yamakage
STUDY OBJECTIVE: To evaluate whether nasotracheal intubation using a fiberoptic bronchoscope reduces postoperative sore throat. DESIGN: Prospective, double-blinded, randomized, and controlled study. SETTING: Postoperative areas and surgical ward of a university hospital. PATIENTS: Seventy-four patients with American Society of Anesthesiologists physical status I-II who were scheduled for elective general anesthesia requiring nasotracheal intubation...
June 2017: Journal of Clinical Anesthesia
https://www.readbyqxmd.com/read/28483151/postoperative-swallowing-assessment-after-lung-transplantation
#7
Brooke Baumann, Sara Byers, Tamara Wasserman-Wincko, Libby Smith, Bridget Hathaway, Jay Bhama, Norihisa Shigemura, J W Awori Hayanga, Jonathan D'Cunha, Jonas T Johnson
BACKGROUND: Dysphagia, aspiration, and potential pneumonia represent a major source of morbidity in patients undergoing lung transplantation. Conditions that potentiate dysphagia and aspiration include frailty and prolonged intubation. Our group of speech-language pathologists has been actively involved in performance of a bedside evaluation of swallowing, and instrumental evaluation of swallowing with modified barium swallow, and postoperative management in patients undergoing lung transplantation...
May 5, 2017: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/28480154/congenital-tracheobronchomegaly-mounier-kuhn-syndrome-in-a-woman-with-human-immunodeficiency-virus-a-case-report
#8
Amanda Fletcher, Justin Stowell, Socrates Jamoulis
Congenital tracheobronchomegaly (Mounier-Kuhn Syndrome, MKS) is a rare idiopathic disorder characterized by dilation of the central airways, including the trachea and first through fourth order bronchi. MKS disproportionately affects men and results in chronic respiratory tract infections. The diagnosis is made through the synthesis of clinical and radiological data. Here we report a unique case of MKS in a patient with human immunodeficiency virus (HIV) infection. A 45-year-old African American woman with a past medical history of HIV, tobacco and recreational drug abuse, chronic obstructive pulmonary disease, sleep apnea, and a 15-year history of recurrent respiratory infections presented with dyspnea, wheezing, a productive cough, increased yellow-green sputum production, and subjective fevers...
April 4, 2017: Curēus
https://www.readbyqxmd.com/read/28472351/the-benefits-and-limitations-of-targeted-training-in-flexible-transnasal-laryngoscopy-diagnosis
#9
Kimberly A Russell, Christopher D Brook, Michael P Platt, Gregory A Grillone, Avner Aliphas, J Pieter Noordzij
Importance: Targeted laryngoscopy training can be used successfully in de novo learners. Objective: To determine the value of targeted laryngoscopy education in interns. Design, Setting, and Participants: This prospective study of fiberoptic laryngoscopy interpretations enrolled 13 participants in an academic hospital setting from August 1 to December 31, 2015. Participants included 10 postgraduate year 1 emergency and otolaryngology interns and 3 board-certified otolaryngology attending physicians...
May 4, 2017: JAMA Otolaryngology—Head & Neck Surgery
https://www.readbyqxmd.com/read/28471973/a-randomized-comparison-of-volume-and-pressure-controlled-ventilation-in-children-with-the-i-gel-effects-on-peak-inspiratory-pressure-oropharyngeal-leak-pressure-and-gastric-insufflation
#10
Jin Ha Park, Ji Young Kim, Kyoungun Park, Hae Keum Kil
BACKGROUND: The i-gel provides good airway sealing but gastric insufflation may occur when peak inspiratory pressure (PIP) exceeds the sealing pressure of the i-gel without a gastric tube. Pressure-controlled ventilation (PCV) provides lower PIP compared with volume-controlled ventilation (VCV) and low PIP may reduce the incidence of gastric insufflation in children during positive pressure ventilation. This study was designed to evaluate PIP, oropharyngeal leak pressure, and gastric insufflation during VCV or PCV in children undergoing general anesthesia with i-gel without a gastric tube in situ...
May 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28469668/anesthetic-considerations-for-patients-with-acute-cervical-spinal-cord-injury
#11
REVIEW
Fang-Ping Bao, Hong-Gang Zhang, Sheng-Mei Zhu
Anesthesiologists work to prevent or minimize secondary injury of the nervous system and improve the outcome of medical procedures. To this end, anesthesiologists must have a thorough understanding of pathophysiology and optimize their skills and equipment to make an anesthesia plan. Anesthesiologists should conduct careful physical examinations of patients and consider neuroprotection at preoperative interviews, consider cervical spinal cord movement and compression during airway management, and suggest awake fiberoptic bronchoscope intubation for stable patients and direct laryngoscopy with manual in-line immobilization in emergency situations...
March 2017: Neural Regeneration Research
https://www.readbyqxmd.com/read/28459407/-effect-of-bronchoalveolar-lavage-with-fiberoptic-bronchoscopy-combined-with-vibration-sputum-drainage-on-mechanically-ventilated-patients-with-severe-pneumonia-a-prospective-randomized-controlled-trial-in-286-patients
#12
Zeya Shi, Yuelan Qin, Yimin Zhu, Xiaoji Pan, Xu Zhou, Yuting Tan, Yanhui Liu
OBJECTIVE: To investigate the curative effect of bronchoalveolar lavage with fiberoptic bronchoscopy combined with vibration sputum drainage in the treatment of severe pneumonia patients undergoing mechanical ventilation (MV). METHODS: A prospective randomized controlled trial was conducted. 286 severe pneumonia patients undergoing MV admitted to intensive care unit (ICU) of Hunan People's Hospital from January 2014 to July 2016 were enrolled, and they were divided into control group and observation group according to random number table, with 143 patients in each group...
January 2017: Zhonghua Wei Zhong Bing Ji Jiu Yi Xue
https://www.readbyqxmd.com/read/28459406/-application-of-modified-percutaneous-rotating-dilative-tracheostomy-with-fiberoptic-bronchoscope-in-critical-patients-of-icu-a-control-study-for-four-kinds-of-tracheostomy
#13
Hong Zhang, Yanmin Xu, Haihong Li, Yao Zhang, Lunmeng Cui, Linlin Zhao, Qinghuan Yao, Fengjie Xie
OBJECTIVE: To investigate the clinical application of modified percutaneous rotating dilative tracheostomy with fiberoptic bronchoscope (MPRDT-FOB) in critical patients of intensive care unit (ICU) by comparing it with percutaneous dilative tracheostomy (PDT), modified percutaneous dilative tracheostomy (MPDT), and percutaneous dilative tracheostomy with fiberoptic bronchoscope (PDT-FOB). METHODS: A prospective control study was conducted. 240 critical patients underwent tracheotomy admitted to ICU of Mudanjiang Medical University Hongqi Hospital from February 2011 to November 2016 were enrolled, and they were randomly divided into four groups with 60 patients in each group...
January 2017: Zhonghua Wei Zhong Bing Ji Jiu Yi Xue
https://www.readbyqxmd.com/read/28456859/a-comparison-of-visual-recognition-of-the-laryngopharyngeal-structures-between-high-and-standard-frame-rate-videos-of-the-fiberoptic-endoscopic-evaluation-of-swallowing
#14
Mehran Alizadeh Aghdam, Makoto Ogawa, Toshihiko Iwahashi, Kiyohito Hosokawa, Chieri Kato, Hidenori Inohara
The purpose of this study was to assess whether or not high frame rate (HFR) videos recorded using high-speed digital imaging (HSDI) improve the visual recognition of the motions of the laryngopharyngeal structures during pharyngeal swallow in fiberoptic endoscopic evaluation of swallowing (FEES). Five healthy subjects were asked to swallow 0.5 ml water under fiberoptic nasolaryngoscopy. The endoscope was connected to a high-speed camera, which recorded the laryngopharyngeal view throughout the swallowing process at 4000 frames/s (fps)...
April 29, 2017: Dysphagia
https://www.readbyqxmd.com/read/28455225/temporal-and-spatiotemporal-variability-in-comprehensive-forearm-skin-microcirculation-assessment-during-occlusion-protocols
#15
Tomas Strömberg, Folke Sjöberg, Sara Bergstrand
Forearm skin hyperemia during release after brachial occlusion has been proposed for evaluating peripheral arterial disease and endothelial dysfunction. We used a novel fiberoptic system integrating Laser Doppler Flowmetry and Diffuse Reflectance Spectroscopy for a comprehensive pointwise model based microcirculation characterization. The aim was to evaluate and compare the temporal and the spatiotemporal variabilities in forearm skin microcirculation parameters (speed resolved perfusion; low speed <1mm/s, PerfSR, <1; mid-speed 1-10mm/s, high speed >10mm/s, and total perfusion (PerfSR, tot); the concentration and oxygenation of red blood cells, CRBC and SO2)...
April 26, 2017: Microvascular Research
https://www.readbyqxmd.com/read/28449499/regional-dietary-characteristics-and-bronchial-foreign-body-a-repeated-misdiagnosis-caused-by-a-red-pepper
#16
Yutian Lai, Jian Huang, Xudong Zhou, Heng Du, Guowei Che
Bronchial foreign body is a common health problem worldwide, types of bronchial foreign bodies are variegated, depending on patient age and cultural background including religious beliefs as well as alimentary habits. However, misdiagnoses caused by regional dietary correlation factors were rarely concerned. In this case, a 52-year-old woman with aggravated cough and hemosputum took thoracic CT scan twice and flexible fiberoptic bronchoscopy 5 times, which all revealed the chronic pulmonary inflammation. Furthermore, the biopsies showed bronchial granulation nodule formation...
March 2017: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/28445266/recurrent-laryngeal-nerve-injury-after-thyroid-and-parathyroid-surgery-incidence-and-postoperative-evolution-assessment
#17
Gaëtan-Romain Joliat, Valentine Guarnero, Nicolas Demartines, Valérie Schweizer, Maurice Matter
Recurrent laryngeal nerve (RLN) injury is a feared complication after thyroid and parathyroid surgery. It induces important postoperative morbidity. The present study aimed to assess the incidence of transient/permanent postoperative RLN injuries after thyroid and parathyroid surgery in the present cohort, to observe the timing of recovery, and to identify risk factors for permanent RLN injury after thyroidectomy.All consecutive patients operated on at our institution for thyroid and parathyroid pathologies from 2005 to 2013 were reviewed for vocal cord paresis...
April 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28443234/plastic-bronchitis-an-unusual-complication-of-acute-chest-syndrome-in-adult
#18
Sarah Feray, Pierre Mora, Maxens Decavele, Tài Pham, El Mahdi Hafiani, Muriel Fartoukh
Plastic bronchitis is used to designate endobronchial plugs of rubber-like consistency that form into bronchial trees. It has been described in several diseases like asthma, cystic fibrosis, pulmonary infection, cyanotic congenital heart disease and in few young children with homozygous sickle cell disease. We report the first sickle cell adult case of plastic bronchitis during acute chest syndrome. He developed severe acute respiratory distress syndrome. This unusual presentation related to obstruction by voluminous casts may alert physicians to focus more on the bronchi in sickle cell patients...
2017: Respiratory Medicine Case Reports
https://www.readbyqxmd.com/read/28442959/evaluation-of-different-doses-of-dexmedetomidine-alone-versus-the-combination-of-dexmedetomidine-and-fentanyl-in-sedation-during-awake-fiberoptic-intubation-in-oral-cancer-surgery-patients-a-prospective-randomized-double-blind-clinical-trial
#19
Mohamed Elsayed Hassan, Essam Mahran
BACKGROUND: Awake fiberoptic intubation (AFOI) is one of the principal techniques in the management of difficult airway in oral cancer surgery. We hypothesized that the addition of a small dose of fentanyl could improve the sedative criteria of dexmedetomidine during AFOI technique, without the need to increase the dose of dexmedetomidine which may be associated with airway compromise. PATIENTS AND METHODS: One hundred and fifty American Society of Anesthesiologists physical status 1 and 2 patients planned for AFOI for oral cancer surgery patients were allocated into three groups (fifty patients each)...
April 2017: Saudi Journal of Anaesthesia
https://www.readbyqxmd.com/read/28441829/-primary-ciliary-dyskinesia-with-hydin-gene-mutations-in-a-child-and-literature-review
#20
L L Chen, Y G Yang, J Z Wu, X R Chen
Objective: To review children's primary ciliary dyskinesia (PCD) in the pathogenesis, clinical manifestation, diagnosis and treatment. Method: To summarize and analyze the clinical data of a patient who was admitted to the first affiliated hospital of Xiamen University with primary ciliary dyskinesia in April 2014 while referring to related literature. Result: An 11 years old boy, weighting about 22 kg, had a course of more than 10 years with repeated cough, stuffy and runny nose shortly after the birth. Examinations after admission to hospital showed that he presented with visible clubbing, bilateral paranasal sinus area tenderness, pharynx posterior wall with visible yellow pussy stuff drip and bilateral lung had scattered wet rales...
April 2, 2017: Zhonghua Er Ke za Zhi. Chinese Journal of Pediatrics
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