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https://www.readbyqxmd.com/read/28816881/the-shikani-optical-stylet-as-an-alternative-to-awake-fiberoptic-intubation-in-patients-at-risk-of-secondary-cervical-spine-injury-a-randomized-controlled-trial
#1
Rabab S S Mahrous, Aly M M Ahmed
BACKGROUND: Conventional intubation of the trachea and consequent prone positioning of anesthetized patients with cervical spine instability may result in secondary neurological injury. Historically, flexible fiberoptics used to be the chief choice for patients presenting with cervical spine instability surgery with difficult airway. Recently, the rigid optical stylets have shown promise in assisting difficult intubations. PURPOSE: The aim of the present study was to compare the efficacy of Shikani optical stylet (SOS) with the flexible fiberscope for awake intubation in patients with cervical spine instability...
August 14, 2017: Journal of Neurosurgical Anesthesiology
https://www.readbyqxmd.com/read/28814057/a-study-on-the-cough-augmentation-using-a-belt-driven-assistive
#2
Sang-Yoep Lee, Kyu-Jin Cho
Coughing is one of the most important mechanisms performed in human body in that it removes mucus. The absence of enough ability to remove mucus leads to accumulation of the mucus on the airway, followed by possible complications such as pneumonia and atelectasis. Patients with diseases or disorders such as spinal cord injury have weakened ability in coughing. So far, there have been various treatments such as intubation surgery, mechanical insufflation-exsufflation or manual assistance provided by paramedic...
July 2017: IEEE ... International Conference on Rehabilitation Robotics: [proceedings]
https://www.readbyqxmd.com/read/28811720/endoscopic-occlusion-with-silicone-spigots-for-the-closure-of-refractory-esophago-bronchiole-fistula-after-esophagectomy
#3
Masaya Uesato, Tsuguaki Kono, Yasunori Akutsu, Kentarou Murakami, Akiko Kagaya, Yorihiko Muto, Akira Nakano, Mizuho Aikawa, Tomohide Tamachi, Hiroyuki Amagai, Takahiro Arasawa, Yasuhide Muto, Hisahiro Matsubara
A 65-year-old man with cT1bN0M0 stage I middle thoracic esophageal cancer underwent subtotal esophagectomy and gastric tube reconstruction through the posterior mediastinal route after preoperative carbon-ion radiotherapy and chemotherapy in a clinical trial. Anastomotic leakage occurred, but it spontaneously improved. At six months after the operation, he was rehospitalized with a cough and dysphagia. An esophago-bronchiole fistula and stenosis of the gastric tube were observed. He first underwent stent placement in the gastric tube...
July 28, 2017: World Journal of Gastroenterology: WJG
https://www.readbyqxmd.com/read/28782386/glottis-effects-on-the-cough-clearance-process-simulated-with-a-cfd-dynamic-mesh-and-eulerian-wall-film-model
#4
Concepción Paz, Eduardo Suárez, Oscar Parga, Jesús Vence
In this study, we have reproduced the cough clearance process with an Eulerian wall film model. The simulated domain is based on realistic geometry from the literature, which has been improved by adding the glottis and epiglottis. The vocal fold movement has been included due to the dynamic mesh method, considering different abduction and adduction angles and velocities. The proposed methodology captures the deformation of the flexible tissue, considers non-Newtonian properties for the mucus, and enables us to reproduce a single cough or a cough epoch...
August 7, 2017: Computer Methods in Biomechanics and Biomedical Engineering
https://www.readbyqxmd.com/read/28738817/exacerbation-of-bronchiectasis-by-pseudomonas-monteilii-a-case-report
#5
Aditi, Malini Shariff, Kiran Beri
BACKGROUND: Pseudomonas spp are important opportunistic and nosocomial pathogens. One such species is Pseudomonas monteilii (P. monteilii). It has been described as an environmental contaminant and potential pathogen. We identified this organism as the causative agent of an exacerbation of bronchiectasis and an environmental contaminant in our hospital on two separate occasions. CASE PRESENTATION: P. monteilii was the cause of an exacerbation of bronchiectasis in a 30-year-old HIV negative male...
July 24, 2017: BMC Infectious Diseases
https://www.readbyqxmd.com/read/28728439/translation-of-the-leicester-cough-questionnaire-into-swedish-and-validity-and-reliability-in-chronic-obstructive-pulmonary-disease
#6
Pernilla Sönnerfors, Gun Faager, Ulrika Einarsson
PURPOSE: The purpose of this study was to translate and culturally adapt the Leicester Cough Questionnaire into Swedish and to test the validity and reliability of the Swedish version, in patients with chronic obstructive pulmonary disease. METHODS: The original Leicester Cough Questionnaire was translated into Swedish by a method, which followed an established forward-backward procedure, including cross-cultural adaptation and pretest. To test the validity of the final version of Leicester Cough Questionnaire in Swedish, the St George's Respiratory Questionnaire and the COPD Assessment Test were used (n =112) and to test reliability, the questionnaire was repeated (n = 86)...
July 20, 2017: Disability and Rehabilitation
https://www.readbyqxmd.com/read/28693056/-the-clinical-characteristics-of-pulmonary-benign-metastasizing-leiomyoma
#7
H P Wang, J H Shi, L Zhang
Objective: Pulmonary benign metastasizing leiomyoma (PBML) is a rare entity that leiomyoma of uterus metastasized to the lung. The clinical characteristics of this rare disease were analyzed in this article. Methods: The detailed clinical records of 7 patients diagnosed as PBML at Peking Union Medical College Hospital between January 2001 and June 2015 were reviewed. Results: All patients were women with median age of 44 years (range 28-62). Symptoms included dyspnea (2/7), chest pain (1/7), cyanosis (1/7), cough (1/7) and bloody sputum (1/7), while 4/7 cases were asymptomatic...
July 1, 2017: Zhonghua Nei Ke za Zhi [Chinese Journal of Internal Medicine]
https://www.readbyqxmd.com/read/28630242/tumour-necrosis-factor-tnf-inhibitor-induced-isolated-pleural-granulomas-a-rare-adverse-effect
#8
Muhammad Sajawal Ali, Rose Franco, Dheeraj Dhotre, Nagarjun Rao
A 53-year-old man with a history of Crohn's disease on infliximab, presented with several weeks of cough and dyspnoea. He had a right-sided pleural effusion, found to be exudative with lymphocytic predominance. He underwent right-sided video-assisted thoracic surgery (VATS) with biopsies and pleurodesis. Histopathology showed pleural-based non-caseating granulomas with unremarkable lung parenchyma. Cultures were only positive for Propionibacterium acnes 8 months later, he was found to have a left-sided exudative, lymphocytic predominant pleural effusion...
June 18, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/28619528/ineffective-cough-and-mechanical-mucociliary-clearance-techniques
#9
A Fernández-Carmona, L Olivencia-Peña, M E Yuste-Ossorio, L Peñas-Maldonado
Cough is a fundamental defense mechanism for keeping the airway free of foreign elements. Life-threatening situations may arise when cough proves ineffective as a result of muscle weakness or altered mucociliary function. When a patient is unable to cough effectively, techniques are required to either reinforce or replace cough capacity. The use of mechanical systems that facilitate or substitute cough function is increasingly common in Intensive Care Units, where it is relatively frequent to find situations of ineffective cough due to different clinical causes...
June 12, 2017: Medicina Intensiva
https://www.readbyqxmd.com/read/28602999/cough-and-bronchiectasis
#10
REVIEW
Paul McCallion, Anthony De Soyza
Bronchiectasis is a chronic lung disease with permanent airway dilatation, mucus retention and recurrent lower respiratory tract infections. Bronchiectasis is increasing in prevalence and has a significant morbidity and an excess mortality rate over age matched controls. It is increasingly identified during investigations into chronic cough and is evident high resolution CT scanning. There remain significant knowledge gaps in our understanding of the epidemiology, pathophysiology, prognosis and optimal treatments in bronchiectasis...
June 7, 2017: Pulmonary Pharmacology & Therapeutics
https://www.readbyqxmd.com/read/28601173/children-with-cough-and-fever-up-to-date-imaging-evaluation-and-management
#11
REVIEW
Gary R Schooler, Joseph T Davis, Victoria M Parente, Edward Y Lee
Cough and fever in infants and children are frequent but nonspecific symptoms. Several usual differential diagnoses are under consideration and imaging is often necessary to help arrive at an accurate diagnosis and ensure proper management. A broad spectrum of underlying disorders may be present. Radiologists must remain cognizant of the potential for immune dysfunction and underlying structural abnormalities. A clear understanding of up-to-date imaging evaluation recommendations and characteristic imaging features can assist radiologists and clinicians in arriving at the most accurate diagnosis in a timely manner and help ensure proper management and necessary follow-up imaging assessment...
July 2017: Radiologic Clinics of North America
https://www.readbyqxmd.com/read/28597697/effectiveness-of-assisted-and-unassisted-cough-capacity-in-amyotrophic-lateral-sclerosis-patients
#12
Jesús Sancho, Emilio Servera, Pilar Bañuls, Julio Marín
Decreased cough capacity during a respiratory infection is one of the main causes of acute respiratory failure and hospitalisation in amyotrophic lateral sclerosis (ALS). OBJECTIVE: To determine whether a respiratory measurement could identify the effectiveness of cough capacity in ALS during a respiratory infection. METHODS: This was a prospective study of all ALS patients who were treated at a respiratory care unit due to a respiratory infection from 2012 to 2016...
June 9, 2017: Amyotrophic Lateral Sclerosis and Frontotemporal Degeneration
https://www.readbyqxmd.com/read/28566081/-a-rarely-isolated-bacterium-in-microbiology-laboratories-streptococcus-uberis
#13
Canan Eryıldız, Şebnem Bukavaz, Şaban Gürcan, Osman Hatipoğlu
Streptococcus uberis is a gram-positive bacterium that is mostly responsible for mastitis in cattle. The bacterium rarely has been associated with human infections. Conventional phenotyphic methods can be inadequate for the identification of S.uberis; and in microbiology laboratories S.uberis is confused with the other streptococci and enterococci isolates. Recently, molecular methods are recommended for the accurate identification of S.uberis isolates. The aim of this report is to present a lower respiratory tract infection case caused by S...
April 2017: Mikrobiyoloji Bülteni
https://www.readbyqxmd.com/read/28554579/wall-suction-assisted-image-guided-thoracentesis-a-safe-alternative-to-evacuated-bottles
#14
H Kim, P B Shyn, L Wu, V M Levesque, R Khorasani, S G Silverman
AIM: To compare the safety of evacuated bottle-assisted thoracentesis with wall suction-assisted thoracentesis. MATERIALS AND METHODS: An institutional review board-approved, Health Insurance Portability and Accountability Act-compliant retrospective study of 161 consecutive patients who underwent 191 evacuated bottle-assisted thoracenteses from 1 January 2012 to 30 September 2012, and 188 consecutive patients who underwent 230 wall suction-assisted thoracenteses from 1 January 2013 to 30 September 2013 was conducted...
May 26, 2017: Clinical Radiology
https://www.readbyqxmd.com/read/28538577/in-depth-review-of-symptoms-triggers-and-treatment-of-occipital-migraine-headaches-site-iv
#15
Mona Ascha, David E Kurlander, Abdus Sattar, James Gatherwright, Bahman Guyuron
BACKGROUND: This study reports the surgical technique and efficacy of deactivation of occipital-triggered migraine headaches. In addition, it reports the effect of surgical deactivation of occipital-triggered migraine headaches on migraine triggers and associated symptoms other than pain. METHODS: One hundred ninety-five patients undergoing surgery for occipital-triggered migraine headaches performed by a single surgeon, and followed for at least 1 year, were analyzed...
June 2017: Plastic and Reconstructive Surgery
https://www.readbyqxmd.com/read/28524084/bordetella-holmesii-lipid-a-structures-and-corresponding-genomic-sequences-comparison-in-three-clinical-isolates-and-the-reference-strain-atcc-51541
#16
Valérie Bouchez, Sami AlBitar-Nehmé, Alexey Novikov, Nicole Guiso, Martine Caroff
Bordetella holmesii can cause invasive infections but can also be isolated from the respiratory tract of patients with whooping-cough like symptoms. For the first time, we describe the lipid A structure of B. holmesii reference strain ATCC 51541 (alias NCTC12912 or CIP104394) and those of three French B. holmesii clinical isolates originating from blood (Bho1) or from respiratory samples (FR4020 and FR4101). They were investigated using chemical analyses, gas chromatography-mass spectrometry (GC-MS), and matrix-assisted laser desorption ionization-mass spectrometry (MALDI-MS)...
May 18, 2017: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/28494216/cough-reflex-hypersensitivity-a-role-for-neurotrophins
#17
Ahmed Z El-Hashim, Sahar M Jaffal
Cough is one of the most common complaints for which sufferers seek medical assistance. However, currently available drugs are not very effective in treating cough, particularly that which follows an upper respiratory tract infection. Nonetheless, there has been a significant increase in our understanding of the mechanisms and pathways of the defensive cough as well as the hypersensitive/pathophysiological cough, both at airway and central nervous system (CNS) levels. Numerous molecules and signaling pathways have been identified as potential targets for antitussive drugs, including neurotrophins (NTs)...
March 2017: Experimental Lung Research
https://www.readbyqxmd.com/read/28489801/a-care-compliant-case-report-lung-transplantation-for-a-chinese-young-man-with-idiopathic-pleuroparenchymal-fibroelastosis
#18
Hui Huang, Ruie Feng, Shan Li, Bo Wu, Kai Xu, Zuojun Xu, Jingyu Chen
RATIONAL: Pleuroparenchymal fibroelastosis (PPFE) is a rare interstitial lung disease that is characterized radiologically by apical pleural thickening and histologically by elastic fibrosis of the visceral pleura. Although PPFE cases have been reported occasionally since this disease was initially described, most such cases have involved secondary PPFE. Idiopathic PPFE (iPPFE) cases have been less thoroughly studied. There are no effective medications for patients with iPPFE. PATIENT CONCERNS: A 34-year-old man with no asbestos or cigarette exposure was admitted to our ward due to worsening cough and exertional dyspnea for 10 years...
May 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28477228/intrathecal-morphine-for-postoperative-pain-control-following-robot-assisted-prostatectomy-a-prospective-randomized-trial
#19
Junyeol Bae, Hyun-Chang Kim, Deok Man Hong
PURPOSE: Robot-assisted laparoscopic prostatectomy (RALP) is minimally invasive surgery, but also causes moderate to severe pain during the immediate postoperative period. We evaluated the efficacy and safety of intrathecal morphine (ITM) for postoperative pain control in patients undergoing RALP. METHODS: Thirty patients scheduled for RALP were randomly assigned into one of two groups. In the ITM group (n = 15), postoperative pain was managed using 300 µg intrathecal morphine with intravenous patient-controlled analgesia (IV-PCA)...
August 2017: Journal of Anesthesia
https://www.readbyqxmd.com/read/28462858/neuromuscular-disorders-and-chronic-ventilation
#20
REVIEW
Stamatia Alexiou, Joseph Piccione
Morbidity and mortality have decreased in patients with neuromuscular disease due to implementation of therapies to augment cough and improve ventilation. Infants with progressive neuromuscular disease will eventually develop respiratory complications as a result of muscle weakness and their inability to compensate during periods of increased respiratory loads. The finding of nocturnal hypercapnia is often the trigger for initiating non-invasive ventilation and studies have shown that its use not only may improve sleep-disordered breathing, but also that it may have an effect on daytime function, symptoms related to hypercapnia, and partial pressure of CO2...
August 2017: Seminars in Fetal & Neonatal Medicine
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