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https://www.readbyqxmd.com/read/28749608/prone-position-ventilation-ppv-support-for-acute-exacerbation-of-interstitial-lung-disease-ild
#1
Yuanda Xu, Qingwen Sun, Yuheng Yu, Weibo Liang, Xuesong Liu, Chun Yang, Yonghao Xu, Lingbo Nong, Sibei Chen, Weiqun He, Xiaoqing Liu, Yimin Li, Nanshan Zhong
INTRODUCTION: Prone position ventilation (PPV) has been shown to improve oxygenation and decrease pulmonary vascular resistance and mortality in patients with severe acute respiratory distress syndrome (ARDS). Whether these benefits of PPV occur similarly in acute exacerbations of interstitial lung disease (ILD) is not clear. We retrospectively explored the use of PPV in acute exacerbation with ILD versus those with severe ARDS. METHODS: Retrospective study of the application of PPV in 17 patients with acute exacerbations of ILD and in 19 patients with severe ARDS...
July 27, 2017: Clinical Respiratory Journal
https://www.readbyqxmd.com/read/28749595/morbidity-and-mortality-in-infant-mountain-gorillas-gorilla-beringei-beringei-a-46-year-retrospective-review
#2
James M Hassell, Dawn Zimmerman, Michael R Cranfield, Kirsten Gilardi, Antoine Mudakikwa, Jan Ramer, Elisabeth Nyirakaragire, Linda J Lowenstine
Long-term studies of morbidity and mortality in free-ranging primates are scarce, but may have important implications for the conservation of extant populations. Infants comprise a particularly important age group, as variation in survival rates may have a strong influence on population dynamics. Since 1968, the Mountain Gorilla Veterinary Project (MGVP, Inc.) and government partners have conducted a comprehensive health monitoring and disease investigation program on mountain gorillas (Gorilla beringei beringei) in Rwanda, Uganda, and the Democratic Republic of the Congo...
July 27, 2017: American Journal of Primatology
https://www.readbyqxmd.com/read/28749577/prevalence-and-determinants-of-antibiotic-exposure-in-infants-a-population-derived-australian-birth-cohort-study
#3
Hayley Anderson, Peter Vuillermin, Kim Jachno, Katrina J Allen, Mimi Lk Tang, Fiona Collier, Andrew Kemp, Anne-Louise Ponsonby, David Burgner
AIM: The aim of this study was to describe antibiotic exposure in Australian infants during the first year of life, focusing on antibiotic class, indication, risk factors associated with exposure and comparison with international counterparts. METHODS: The Barwon Infant Study is a birth cohort study (n = 1074) with an unselected antenatal sampling frame from a large regional centre in Victoria, Australia. Longitudinal data on infection and medication were collected at 1, 3, 6, 9 and 12 months by parental questionnaire and from general practitioner and hospital records...
July 27, 2017: Journal of Paediatrics and Child Health
https://www.readbyqxmd.com/read/28749283/seroprevalence-and-molecular-characterization-of-ferlavirus-in-captive-vipers-of-costa-rica
#4
Cristina Solis, Randall Arguedas, Mario Baldi, Martha Piche, Carlos Jimenez
Ferlaviruses (FV, previously referred to as ophidian paramyxoviruses, OPMV), are enveloped viruses with a negative-strand RNA genome, affecting snakes in captivity worldwide. Infection is characterized by respiratory and nervous clinical signs and carries high mortality rates, but no specific treatment or vaccine is currently available. Costa Rica has 16 species of vipers, found in captivity in collections essential for antivenom production, reintroduction, and public education. FV circulation in these populations was previously unknown, and the risk of introducing the viruses into naïve collections or free-ranging populations exists if the virus's presence is confirmed...
June 2017: Journal of Zoo and Wildlife Medicine: Official Publication of the American Association of Zoo Veterinarians
https://www.readbyqxmd.com/read/28749272/ketamine-medetomidine-and-ketamine-medetomidine-midazolam-anesthesia-in-captive-cheetahs-acinonyx-jubatus-comparison-of-blood-pressure-and-kidney-blood-flow
#5
Julia Stagegaard, Arne Hørlyck, Helle B Hydeskov, Mads F Bertelsen
Six clinically healthy captive cheetahs ( Acinonyx jubatus ) were anesthetized twice using two different drug combinations to investigate if blood pressure and kidney blood flow are affected by medetomidine dosage. Protocol KM (2.0 mg/kg ketamine and 0.05 mg/kg medetomidine) was compared with protocol KMM (2.0 mg/kg ketamine, 0.02 mg/kg medetomidine, and 0.1 mg/kg midazolam). Heart rate (HR), respiratory rate (RR), body temperature, end-tidal carbon dioxide pressure (ETCO2), and anesthetic depth were monitored every 10 min...
June 2017: Journal of Zoo and Wildlife Medicine: Official Publication of the American Association of Zoo Veterinarians
https://www.readbyqxmd.com/read/28749267/comparison-of-isoflurane-and-sevoflurane-for-short-term-anesthesia-in-meerkats-suricata-suricatta-are-there-benefits-that-outweigh-costs
#6
Taina B Strike, Jon Bielby, Yedra Feltrer, Hatim I K Alibhai, Matthew Rendle, David M Neilson
Meerkats ( Suricata suricatta ) are routinely anesthetized with isoflurane in zoo and field settings. Twenty healthy adult meerkats of mixed age and sex held in the Zoological Society of London's collection were anesthetized with 4% isoflurane by face mask for routine health examinations. The procedure was repeated 5 mo later in the same group of animals utilizing sevoflurane at 5% for induction, and again 3 mo later with sevoflurane at 6.5% for induction to approximate equipotency with isoflurane. The speed and quality of induction and recovery were compared between the two volatile anesthetic agents...
June 2017: Journal of Zoo and Wildlife Medicine: Official Publication of the American Association of Zoo Veterinarians
https://www.readbyqxmd.com/read/28749114/characteristics-and-outcomes-of-patients-with-hematological-malignancies-admitted-for-intensive-care-a-single-centre-experience
#7
Shafaq Maqsood, Farhana Badar, Abdul Hameed
Background and Purpose: Patients with hematological malignancies admitted to an intensive care unit (ICU) generally have a high mortality rate. The aim of our study was to assess the characteristics and outcomes of such patients and to identify factors predicting ICU mortality. Material and Methods: This retrospective chart review was conducted in the intensive care unit (ICU) of Shaukat Khanum Memorial Cancer Hospital and Research Centre over a period of 5 years, from January 2010 to January 2015. Results: Characteristics :A total of 213 patients were included in this study...
July 27, 2017: Asian Pacific Journal of Cancer Prevention: APJCP
https://www.readbyqxmd.com/read/28749055/a-failure-to-be-candid
#8
Jennifer McGuirl
I was a second-year neonatal-perinatal fellow in a meeting between other members of the neonatal intensive care team and parents who had just received devastating news about their planned-for and highly desired baby, born after what had been an uncomplicated pregnancy. At home, a little sister was waiting to meet her new brother. These conversations are never easy, but this one I found particularly disturbing. John had been born at term via emergency cesarean section after his mother, Muriel, had come for a routine obstetrical visit and reported decreased fetal movement...
July 2017: Hastings Center Report
https://www.readbyqxmd.com/read/28748847/clinical-features-of-isolated-bulbar-palsy-of-amyotrophic-lateral-sclerosis-in-chinese-population
#9
Hua-Gang Zhang, Lu Chen, Lu Tang, Nan Zhang, Dong-Sheng Fan
BACKGROUND: Progressive bulbar palsy (PBP) is a classic phenotype of bulbar onset amyotrophic lateral sclerosis (ALS) with more rapid progression and worse prognosis. However, as an often under-understood variant of ALS, isolated bulbar palsy (IBP) appears to progress more slowly and has a relatively benign prognosis. This study aimed to investigate the natural course and clinical features of IBP in Chinese population and to compare them with those of PBP. METHODS: The clinical data of patients with bulbar onset ALS were collected from January 2009 to December 2013...
August 5, 2017: Chinese Medical Journal
https://www.readbyqxmd.com/read/28748673/neurological-complications-during-treatment-of-middle-east-respiratory-syndrome
#10
Jee Eun Kim, Jae Hyeok Heo, Hye Ok Kim, Sook Hee Song, Sang Soon Park, Tai Hwan Park, Jin Young Ahn, Min Ky Kim, Jae Phil Choi
BACKGROUND AND PURPOSE: Middle East respiratory syndrome (MERS) has a high mortality rate and pandemic potential. However, the neurological manifestations of MERS have rarely been reported since it first emerged in 2012. METHODS: We evaluated four patients with laboratory-confirmed MERS coronavirus (CoV) infections who showed neurological complications during MERS treatment. These 4 patients were from a cohort of 23 patients who were treated at a single designated hospital during the 2015 outbreak in the Republic of Korea...
July 2017: Journal of Clinical Neurology
https://www.readbyqxmd.com/read/28748214/functionally-pathogenic-ears2-variants-in-vitro-may-not-manifest-a-phenotype-in-vivo
#11
Nathan McNeill, Alessia Nasca, Aurelio Reyes, Benjamin Lemoine, Brandi Cantarel, Adeline Vanderver, Raphael Schiffmann, Daniele Ghezzi
OBJECTIVE: To investigate the genetic etiology of a patient diagnosed with leukoencephalopathy, brain calcifications, and cysts (LCC). METHODS: Whole-exome sequencing was performed on a patient with LCC and his unaffected family members. The variants were subject to in silico and in vitro functional testing to determine pathogenicity. RESULTS: Whole-exome sequencing uncovered compound heterozygous mutations in EARS2, c.328G>A (p.G110S), and c...
August 2017: Neurology. Genetics
https://www.readbyqxmd.com/read/28748204/data-on-effects-of-rotenone-on-calcium-retention-capacity-respiration-and-activities-of-respiratory-chain-complexes-i-and-ii-in-isolated-rat-brain-mitochondria
#12
Evelina Rekuviene, Laima Ivanoviene, Vilmante Borutaite, Ramune Morkuniene
The data presented in this article are related to the research article entitled "Rotenone decreases ischemia-induced injury by inhibiting mitochondrial permeability transition in mature brains" (Rekuviene et al., 2017) [1]. Data in this article present the direct effects of rotenone on calcium retention capacity (CRC) in isolated normal cortex and cerebellum mitochondria, effects of rotenone intravenous infusion on leak and phosphorylating respiration rates of isolated cortex and cerebellum mitochondria, on activities of respiratory chain complexes I and II in freezed-thawed/sonicated cortex and cerebellum mitochondria after brain ischemia...
August 2017: Data in Brief
https://www.readbyqxmd.com/read/28748092/a-focused-ultrasound-treatment-system-for-moving-targets-part-i-generic-system-design-and-in-silico-first-stage-evaluation
#13
Michael Schwenke, Jan Strehlow, Daniel Demedts, Sabrina Haase, Diego Barrios Romero, Sven Rothlübbers, Caroline von Dresky, Stephan Zidowitz, Joachim Georgii, Senay Mihcin, Mario Bezzi, Christine Tanner, Giora Sat, Yoav Levy, Jürgen Jenne, Matthias Günther, Andreas Melzer, Tobias Preusser
BACKGROUND: Focused ultrasound (FUS) is entering clinical routine as a treatment option. Currently, no clinically available FUS treatment system features automated respiratory motion compensation. The required quality standards make developing such a system challenging. METHODS: A novel FUS treatment system with motion compensation is described, developed with the goal of clinical use. The system comprises a clinically available MR device and FUS transducer system...
2017: Journal of Therapeutic Ultrasound
https://www.readbyqxmd.com/read/28748011/-intraoperative-management-of-esophageal-atresia-small-steps-that-cannot-be-ignored-in-madagascar
#14
Harifetra Mamy Richard Randriamizao, Aurélia Rakotondrainibe, Nadia Marie Philibertine Rahanitriniaina, Andriambelo Tovohery Rajaonera, Mamy Lalatiana Andriamanarivo
The management of esophageal atresia is still limited due to the precariousness of technical equipments in Madagascar. Our case study aims to highlight possible therapeutic options and to describe the progresses to be made so as to optimize treatment of this congenital pathology. We collected the medical records of all patients hospitalized for esophageal atresia in the Department of Surgical Reanimation at the University Hospital-JRA Antananarivo. The first patients admitted who survived for a period of 42 months (between January 2011 and June 2014) were included in the study...
2017: Pan African Medical Journal
https://www.readbyqxmd.com/read/28747940/surgical-treatment-for-pulmonary-aspergilloma-early-and-long-term-results
#15
Mariusz Kasprzyk, Kornel Pieczyński, Krystian Mania, Piotr Gabryel, Cezary Piwkowski, Wojciech Dyszkiewicz
INTRODUCTION: Pulmonary aspergilloma is a difficult therapeutic problem due to the low effectiveness of conservative treatment and high surgical morbidity. AIM: To analyze the early and late results of surgical treatment for pulmonary aspergilloma. MATERIAL AND METHODS: From 2005 to 2015, 49 patients were treated surgically for pulmonary aspergilloma. Symptoms occurred in 85.7% of cases, including recurrent hemoptysis in 53%. A history of immunosuppressive therapy or chemotherapy was noted in 24...
June 2017: Kardiochirurgia i Torakochirurgia Polska, Polish Journal of Cardio-Thoracic Surgery
https://www.readbyqxmd.com/read/28747599/interstitial-pneumonia-with-autoimmune-features
#16
Osamu Nishiyama, Yuji Tohda
  Some patients with idiopathic interstitial pneumonias (IIPs) have clinical features that suggest autoimmune process but not fulfill established criteria for connective tissue disease (CTD). Different terms and criteria have been proposed to describe these patients, which includes undifferentiated connective tissue disease (UCTD), lung dominant connective tissue disease (LD-CTD), and autoimmune-featured interstitial lung disease (AIF-ILD). To marshal these ununiform classification criteria, the "European Respiratory Society/American Thoracic Society Task Force on Undifferentiated Forms of Connective Tissue Disease-associated Interstitial Lung Disease" proposed a consensus regarding the nomenclature and classification criteria for patients with IIP and features of autoimmunity with the term "interstitial pneumonia with autoimmune features" (IPAF)...
2017: Nihon Rinshō Men'eki Gakkai Kaishi, Japanese Journal of Clinical Immunology
https://www.readbyqxmd.com/read/28747502/permissivity-of-dpp4-orthologs-to-mers-coronavirus-is-governed-by-glycosylation-and-other-complex-determinants
#17
Kayla M Peck, Trevor Scobey, Jesica Swanstrom, Kara L Jensen, Christina L Burch, Ralph S Baric, Mark T Heise
Middle East respiratory syndrome coronavirus (MERS-CoV) utilizes dipeptidyl peptidase 4 (DPP4) as an entry receptor. While bat, camel, and human DPP4 support MERS-CoV infection, several DPP4 orthologs, including mouse, ferret, hamster, and guinea pig, do not. Previous work revealed that glycosylation of mouse DPP4 plays a role in blocking MERS-CoV infection. Here, we test whether glycosylation also acts as a determinant of permissivity for ferret, hamster, and guinea pig DPP4. We find that while glycosylation plays an important role in these orthologs, additional sequence and structural determinants impact their ability to act as functional receptors for MERS-CoV...
July 26, 2017: Journal of Virology
https://www.readbyqxmd.com/read/28747497/the-genetic-stability-of-piv5-vectored-rsv-vaccine-candidates-after-in-vitro-and-in-vivo-passage
#18
Shannon I Phan, Carolyn M Adam, Zhenhai Chen, Michael Citron, Xiaoping Liang, Amy S Espeseth, Dai Wang, Biao He
Human respiratory syncytial virus (RSV) is the leading etiologic agent of lower respiratory tract infections in children, but no licensed vaccine exists. Previously, our laboratory developed two parainfluenza virus 5 (PIV5)-based RSV vaccine candidates that protect mice against RSV challenge. PIV5 was engineered to express either the RSV fusion protein (F) or the RSV major attachment glycoprotein (G) between the HN and L genes of the PIV5 genome [PIV5-RSV-F (HN-L) or PIV5-RSV-G (HN-L)]. To investigate the stability of the vaccine candidates in vitro, they were passaged in Vero cells at high and low multiplicities of infection (MOI) for eleven generations and the genome sequences, growth kinetics, and protein expression of the resulting viruses were compared with those of the parent viruses...
July 26, 2017: Journal of Virology
https://www.readbyqxmd.com/read/28747408/respiratory-muscle-endurance-training-reduces-the-o2-cost-of-cycling-and-perceived-exertion-in-obese-adolescents
#19
Desy Salvadego, Alessandro Sartorio, Fiorenza Agosti, Gabriella Tringali, Alessandra Patrizi, Miriam Isola, Antonella LoMauro, Andrea Aliverti, Bruno Grassi
In obesity the increased O2 cost of breathing negatively affects the O2 cost of exercise and exercise tolerance. The purpose of the study was to determine whether, in obese adolescents, the addition of respiratory muscle endurance training (RMET) (isocapnic hyperpnea) to a standard body mass reduction program decreases the O2 cost of exercise and perceived exertion and increases exercise tolerance. 9 male obese adolescents (16.0±1.4 years [x±SD], body mass 114.4±22.3 kg) underwent 3 weeks of RMET (5 days/week); 8 age-and sex- matched obese adolescents underwent the standard body mass reduction program (CTRL)...
July 26, 2017: American Journal of Physiology. Regulatory, Integrative and Comparative Physiology
https://www.readbyqxmd.com/read/28747364/cerebral-oxygenation-during-skin-to-skin-care-in-preterm-infants-not-receiving-respiratory-support
#20
Laila Lorenz, Adriana Marulli, Jennifer A Dawson, Louise S Owen, Brett J Manley, Susan M Donath, Peter G Davis, C Omar F Kamlin
OBJECTIVE: Skin-to-skin care (SSC) has proven benefits in preterm infants, but increased hypoxic and bradycardic events have been reported. This may make clinicians hesitant to recommend SSC as standard care. We hypothesised that regional cerebral oxygenation (rStO2) measured with near infrared spectroscopy is not worse during SSC compared with standard incubator care. DESIGN: Prospective, observational, non-inferiority study. SETTING: Single tertiary perinatal centre in Australia...
July 26, 2017: Archives of Disease in Childhood. Fetal and Neonatal Edition
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