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Sepsis, ards, pneumonia, infection,

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https://www.readbyqxmd.com/read/28690868/mirna-200c-3p-is-crucial-in-acute-respiratory-distress-syndrome
#1
Qiang Liu, Jianchao Du, Xuezhong Yu, Jun Xu, Fengming Huang, Xiaoyun Li, Cong Zhang, Xiao Li, Jiahui Chang, Daozhen Shang, Yan Zhao, Mingyao Tian, Huijun Lu, Jiantao Xu, Chang Li, Huadong Zhu, Ningyi Jin, Chengyu Jiang
Influenza infection and pneumonia are known to cause much of their mortality by inducing acute respiratory distress syndrome (ARDS), which is the most severe form of acute lung injury (ALI). Angiotensin-converting enzyme 2 (ACE2), which is a negative regulator of angiotensin II in the renin-angiotensin system, has been reported to have a crucial role in ALI. Downregulation of ACE2 is always associated with the ALI or ARDS induced by avian influenza virus, severe acute respiratory syndrome-coronavirus, respiratory syncytial virus and sepsis...
2017: Cell Discovery
https://www.readbyqxmd.com/read/28464844/pulmonary-strongyloidiasis-assessment-between-manifestation-and-radiological-findings-in-16-severe-strongyloidiasis-cases
#2
Daijiro Nabeya, Shusaku Haranaga, Gretchen Lynn Parrott, Takeshi Kinjo, Saifun Nahar, Teruhisa Tanaka, Tetsuo Hirata, Akira Hokama, Masao Tateyama, Jiro Fujita
BACKGROUND: Strongyloidiasis is a chronic parasitic infection caused by Strongyloides stercoralis. Severe cases such as, hyperinfection syndrome (HS) and disseminated strongyloidiasis (DS), can involve pulmonary manifestations. These manifestations frequently aid the diagnosis of strongyloidiasis. Here, we present the pulmonary manifestations and radiological findings of severe strongyloidiasis. METHODS: From January 2004 to December 2014, all patients diagnosed with severe strongyloidiasis at the University of the Ryukyus Hospital or affiliated hospitals in Okinawa, Japan, were included in this retrospective study...
May 2, 2017: BMC Infectious Diseases
https://www.readbyqxmd.com/read/28459729/trends-and-outcomes-of-early-versus-late-percutaneous-endoscopic-gastrostomy-placement-in-patients-with-traumatic-brain-injury-nationwide-population-based-study
#3
Rabail Chaudhry, Naveen Kukreja, Alex Tse, Greesha Pednekar, Anas Mouchli, Linda Young, Oksana Didyuk, Robert C Wegner, Navneet Grewal, George W Williams
BACKGROUND: Oral intake for traumatic brain injury (TBI) patients is often not an option because of facial trauma, swallowing dysfunctions, altered consciousness, etc. These patients often require percutaneous endoscopic gastrostomy (PEG) placement for nutrition support. To date, there is lack of studies examining the relationship between the timing of PEG placement and patient outcome in the TBI group. METHODS: We conducted a population-based study in a retrospective cohort of TBI patients undergoing PEG, using the national inpatient sample for years 2011 to 2013...
April 28, 2017: Journal of Neurosurgical Anesthesiology
https://www.readbyqxmd.com/read/28144059/epidemiological-profile-of-acute-respiratory-distress-syndrome-patients-a-tertiary-care-experience
#4
Rahul Magazine, Shobitha Rao, Bharti Chogtu, Ramkumar Venkateswaran, Hameed Aboobackar Shahul, Umesh Goneppanavar
BACKGROUND: Acute respiratory distress syndrome (ARDS) is seen in critically ill patients. Its etiological spectrum in India is expected to be different from that seen in western countries due to the high prevalence of tropical infections. AIM: To study the epidemiological profile of ARDS patients. SETTING: A tertiary care hospital in Karnataka, India. MATERIALS AND METHODS: Retrospective analysis of 150 out of the 169 ARDS patients diagnosed during 2010-2012...
January 2017: Lung India: Official Organ of Indian Chest Society
https://www.readbyqxmd.com/read/28116595/early-risk-factors-and-the-role-of-fluid-administration-in-developing-acute-respiratory-distress-syndrome-in-septic-patients
#5
Raghu R Seethala, Peter C Hou, Imoigele P Aisiku, Gyorgy Frendl, Pauline K Park, Mark E Mikkelsen, Steven Y Chang, Ognjen Gajic, Jonathan Sevransky
BACKGROUND: Sepsis is a major risk factor for acute respiratory distress syndrome (ARDS). However, there remains a paucity of literature examining risk factors for ARDS in septic patients early in their course. This study examined the role of early fluid administration and identified other risk factors within the first 6 h of hospital presentation associated with developing ARDS in septic patients. METHODS: This was a secondary analysis of septic adult patients presenting to the Emergency Department or being admitted for high-risk elective surgery from the multicenter observational cohort study, US Critical Injury and Illness trial Group-Lung Injury Prevention Study 1 (USCIITG-LIPS 1, NCT00889772)...
December 2017: Annals of Intensive Care
https://www.readbyqxmd.com/read/28053267/assessment-of-resuscitation-as-measured-by-markers-of-metabolic-acidosis-and-features-of-injury
#6
D S Weinberg, A S Narayanan, T A Moore, H A Vallier
AIMS: The best time for definitive orthopaedic care is often unclear in patients with multiple injuries. The objective of this study was make a prospective assessment of the safety of our early appropriate care (EAC) strategy and to evaluate the potential benefit of additional laboratory data to determine readiness for surgery. PATIENTS AND METHODS: A cohort of 335 patients with fractures of the pelvis, acetabulum, femur, or spine were included. Patients underwent definitive fixation within 36 hours if one of the following three parameters were met: lactate < 4...
January 2017: Bone & Joint Journal
https://www.readbyqxmd.com/read/27711979/innate-immune-responses-in-the-ageing-lung
#7
REVIEW
D M Boe, L A Boule, E J Kovacs
The world is undergoing an unprecedented shift in demographics, with the number of individuals over the age of 60 years projected to reach 2 billion or more by 2050, representing 22% of the global population. Elderly people are at a higher risk for chronic disease and more susceptible to infection, due in part to age-related dysfunction of the immune system resulting from low-grade chronic inflammation known as 'inflamm-ageing'. The innate immune system of older individuals exhibits a diminished ability to respond to microbial threats and clear infections, resulting in a greater occurrence of many infectious diseases in elderly people...
January 2017: Clinical and Experimental Immunology
https://www.readbyqxmd.com/read/27671737/is-early-appropriate-care-of-axial-and-femoral-fractures-appropriate-in-multiply-injured-elderly-trauma-patients
#8
M S Reich, A J Dolenc, T A Moore, H A Vallier
BACKGROUND: Previous work established resuscitation parameters that minimize complications with early fracture management. This Early Appropriate Care (EAC) protocol was applied to patients with advanced age to determine if they require unique parameters to mitigate complications. METHODS: Between October 2010 and March 2013, 376 consecutive skeletally mature patients with unstable fractures of the pelvis, acetabulum, thoracolumbar spine, and/or proximal or diaphyseal femur fractures were treated at a level I trauma center and were prospectively studied...
September 26, 2016: Journal of Orthopaedic Surgery and Research
https://www.readbyqxmd.com/read/27608778/mortality-predictors-of-ards-in-medical-intensive-care-unit-of-a-tertiary-care-centre-in-a-tropical-country
#9
Rakesh Bhadade, Rosemarie de'Souza, Minal Harde, Dileep Asgaonkar, Nilesh Tuplondhe
BACKGROUND: Acute respiratory distress syndrome (ARDS) is a clinical syndrome of severe dyspnoea of rapid onset, hypoxemia, and diffuse pulmonary infiltrates leading to respiratory failure in the absence of cardiac failure. We did the study to asses various aetiologies of ARDS, to determine the correlation between the diagnostic criteria, mortality predictors, need of mechanical ventilation and the outcome of patients. This was an observational, prospective study in medical intensive care unit (MICU) of a tertiary care hospital, over a period of 15 months...
November 2015: Journal of the Association of Physicians of India
https://www.readbyqxmd.com/read/27608777/predicting-survival-in-ards
#10
EDITORIAL
Niteen D Karnik, Anish V Gupta
Acute respiratory distress syndrome (ARDS) is a fulminant clinical disorder of varied etiology, characterized by diffuse lung injury and severe hypoxemia. It is a leading cause of ICU admission and the associated high mortality has sparked a lot of research on etiology, outcome, scoring systems, mortality predictors, biomarkers including inflammatory cytokines and even genomics in ARDS. The previously used AECC (American European Consensus Conference) definition (1994) of ARDS was replaced by the recent Berlin definition (2012) so as to improve its validity and reliability...
November 2015: Journal of the Association of Physicians of India
https://www.readbyqxmd.com/read/27511212/risk-factors-for-morbidities-and-mortality-in-children-following-pneumonectomy
#11
Verónica Giubergia, Florencia Alessandrini, Carolina Barrias, Carlos Giuseppucci, Aixa Reusmann, Marcelo Barrenechea, Claudio Castaños
BACKGROUND AND OBJECTIVE: Pneumonectomy (PNE) is a procedure infrequently performed in children. A high morbidity/mortality rate associated with PNE has been described. Few series have been published in the last 15 years. Risk factors associated with morbidity/mortality after PNE were evaluated. Indications, course, survival and complications of PNE in children were also analized. METHODS: In a case series of 51 children who underwent PNE, death within 30 days of surgery, pneumonia, empyema, sepsis, adult respiratory distress syndrome, bronchopleural fistula, bleeding, pneumothorax and post-PNE syndrome were considered major morbidities...
January 2017: Respirology: Official Journal of the Asian Pacific Society of Respirology
https://www.readbyqxmd.com/read/27441760/multiple-procedures-in-the-initial-surgical-setting-when-do-the-benefits-outweigh-the-risks-in-patients-with-multiple-system-trauma
#12
Benjamin R Childs, Nickolas J Nahm, Timothy A Moore, Heather A Vallier
OBJECTIVES: To compare single versus multiple procedures in the same surgical setting. We hypothesized that complication rates would not be different and length of stay would be shorter in patients undergoing multiple procedures. DESIGN: Prospective, cohort. SETTING: Level 1 trauma center. PATIENTS/PARTICIPANTS: A total of 370 patients with high-energy fractures were treated after a standard protocol for resuscitation to lactate <4...
August 2016: Journal of Orthopaedic Trauma
https://www.readbyqxmd.com/read/27379022/the-role-of-acth-and-corticosteroids-for-sepsis-and-septic-shock-an-update
#13
REVIEW
Djillali Annane
Sepsis is a common disorder associated with high morbidity and mortality. It is now defined as an abnormal host response to infection, resulting in life-threatening dysfunction of organs. There is evidence from in vitro and in vivo experiments in various animal models and in patients that endotoxin or sepsis may directly and indirectly alter the hypothalamic-pituitary-adrenal response to severe infection. These alterations may include necrosis or hemorrhage or inflammatory mediator-mediated decreased ACTH synthesis, steroidogenesis, cortisol delivery to tissues, clearance from plasma, and decreased sensitivity of tissues to cortisol...
2016: Frontiers in Endocrinology
https://www.readbyqxmd.com/read/27316915/french-intensive-care-society-international-congress-r%C3%A3-animation-2016
#14
(no author information available yet)
No abstract text is available yet for this article.
June 2016: Annals of Intensive Care
https://www.readbyqxmd.com/read/27238172/a-case-of-systemic-melioidosis-unravelling-the-etiology-of-chronic-unexplained-fever-with-multiple-presentations
#15
Srujana Mohanty, Gourahari Pradhan, Manoj Kumar Panigrahi, Prasanta Raghab Mohapatra, Baijayantimala Mishra
Melioidosis, caused by the environmental saprophyte, Burkholderia pseudomallei, is an important public health problem in Southeast Asia and Northern Australia. It is being increasingly reported from other parts, including India, China, and North and South America expanding the endemic zone of the disease. We report a case of systemic melioidosis in a 58-year-old diabetic, occupationally-unexposed male patient, who presented with chronic fever, sepsis, pneumonia, pleural effusion and subcutaneous abscess, was undiagnosed for long, misidentified as Pseudomonas aeruginosa infection elsewhere, but was saved due to correct identification of the etiologic agent and timely institution of appropriate therapy at our institute...
2016: Pneumonologia i Alergologia Polska
https://www.readbyqxmd.com/read/27105460/medical-complications-after-adult-spinal-deformity-surgery-incidence-risk-factors-and-clinical-impact
#16
Alex Soroceanu, Douglas C Burton, Jonathan Haim Oren, Justin S Smith, Richard Hostin, Christopher I Shaffrey, Behrooz A Akbarnia, Christopher P Ames, Thomas J Errico, Shay Bess, Munish C Gupta, Vedat Deviren, Frank J Schwab, Virginie Lafage
STUDY DESIGN: Retrospective review of a prospective multicenter database evaluating surgical adult spinal deformity (ASD) patients. OBJECTIVE: This study aims to identify risk factors for medical complications in ASD patients undergoing surgery. SUMMARY OF BACKGROUND DATA: ASD surgery is known for its high complication rate. This study examines baseline patient characteristics for predictors of medical complications in surgical ASD patients...
November 15, 2016: Spine
https://www.readbyqxmd.com/read/27077625/kidney-injury-owing-to-streptococcus-pneumoniae-infection-in-critically-ill-infants-and-children-report-of-four-cases
#17
M Piastra, A Tempera, E Luca, E Buffone, C Cafforio, V Briganti, O Genovese, M Marano, D Rigante
Streptococcus pneumoniae sepsis has high morbidity, particularly if complicated by renal injury. Four patients with S. pneumonia invasive infections complicated by renal disorders are presented. The first case was an 18-month-old girl with pneumococcal empyema complicated by haemolytic uraemic (HUS) syndrome. She made a full recovery after mechanical ventilation, inotropic support and haemodiafiltration. The second was a 4-year-old boy who presented with acute post-infectious glomerulonephritis associated with bilateral pneumococcal pneumonia...
January 29, 2016: Paediatrics and International Child Health
https://www.readbyqxmd.com/read/27007111/diagnostic-workup-for-ards-patients
#18
REVIEW
Laurent Papazian, Carolyn S Calfee, Davide Chiumello, Charles-Edouard Luyt, Nuala J Meyer, Hiroshi Sekiguchi, Michael A Matthay, Gianfranco Umberto Meduri
Acute respiratory distress syndrome (ARDS) is defined by the association of bilateral infiltrates and hypoxaemia following an initial insult. Although a new definition has been recently proposed (Berlin definition), there are various forms of ARDS with potential differences regarding their management (ventilator settings, prone positioning use, corticosteroids). ARDS can be caused by various aetiologies, and the adequate treatment of the responsible cause is crucial to improve the outcome. It is of paramount importance to characterize the mechanisms causing lung injury to optimize both the aetiological treatment and the symptomatic treatment...
May 2016: Intensive Care Medicine
https://www.readbyqxmd.com/read/26863117/differential-susceptibility-of-human-sp-b-genetic-variants-on-lung-injury-caused-by-bacterial-pneumonia-and-the-effect-of-a-chemically-modified-curcumin
#19
Yongan Xu, Lin Ge, Osama Abdel-Razek, Sumeet Jain, Zhiyong Liu, Yucai Hong, Gary Nieman, Francis Johnson, Lorne M Golub, Robert N Cooney, Guirong Wang
Staphylococcus aureus is a common cause of nosocomial pneumonia frequently resulting in acute respiratory distress syndrome (ARDS). Surfactant protein B (SP-B) gene expresses two proteins involved in lowering surface tension and host defense. Genotyping studies demonstrate a significant association between human SP-B genetic variants and ARDS. Curcumins have been shown to attenuate host inflammation in many sepsis models. Our hypothesis is that functional differences of SP-B variants and treatment with curcumin (CMC2...
April 2016: Shock
https://www.readbyqxmd.com/read/26820274/what-is-the-evidence-for-harm-of-neuromuscular-blockade-and-corticosteroid-use-in-the-intensive-care-unit
#20
REVIEW
Djillali Annane
Neuromuscular blocking agents and corticosteroids are widely used in medicine and in particular in the intensive care unit (ICU). Neuromuscular blockade is commonly used to ease tracheal intubation, to optimize mechanical ventilation and oxygenation in acute respiratory disorders such as status asthmaticus and acute respiratory distress syndrome (ARDS), to prevent shivering during therapeutic hypothermia, and also in patients with elevated intracranial pressure. In the ICU, patients with sepsis, ARDS, community-acquired pneumonia, exacerbation of chronic obstructive pulmonary disease, severe asthma, or trauma may receive corticosteroids...
February 2016: Seminars in Respiratory and Critical Care Medicine
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