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Time to antibiotic in sepsis

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https://www.readbyqxmd.com/read/28919596/outcome-of-pregnancy-related-acute-kidney-injury-observed-in-a-tertiary-care-hospital
#1
S U Ahammed, A A Chowdhury, A S Roy, M A Muqueet, M A Rahman, M S Kabir, M G Rabbani, M Asadujjaman, M B Hossain, M Akhtaruzzaman, S K Das, E H Khan, M A Islam, M J Hasan, M A Rahman, R K Talukder, J Ara, G C Barman, P P Roy, M K Saha, D Mondal
This prospective case control study was carried out in Mymensingh Medical College Hospital (MMCH) from April 2011 to March 2012. The main objective of the study was to determine the short term maternal outcome of pregnancy related Acute Kidney Injury and to identify aetiological factors and to observe clinical features of pregnancy related Acute Kidney Injury. Total 60 pregnant women with AKI were included in the study as sample and equal (60) number of pregnant women with normal renal function was taken as control...
July 2017: Mymensingh Medical Journal: MMJ
https://www.readbyqxmd.com/read/28891027/short-term-oral-zinc-supplementation-among-babies-with-neonatal-sepsis-for-reducing-mortality-and-improving-outcome-a-double-blind-randomized-controlled-trial
#2
Newton Banupriya, Ballambattu Vishnu Bhat, Bosco Dhas Benet, Christina Catherine, Magadi Gopalakrishna Sridhar, Subhash Chandra Parija
OBJECTIVE: To evaluate the efficacy of short term zinc supplementation on the mortality rate and neurodevelopment outcome in neonates with sepsis at 12 mo corrected age. METHODS: The clinical trial was undertaken in the neonatal intensive care unit of JIPMER during the time period from September 2013 through December 2016. Neonates with clinical manifestations of sepsis who exhibited two positive screening tests (microESR, C- reactive protein, band cell count) were included and randomized into no zinc and zinc group...
September 11, 2017: Indian Journal of Pediatrics
https://www.readbyqxmd.com/read/28890902/pasteurella-multocida-bacteremia-and-peritonitis-in-a-patient-with-cirrhosis-a-life-threatening-case-from-a-prick-of-a-cactus
#3
Jodi-Anne Wallace, Jonathan Hussain, Alberto Unzueta, Giuseppe Morelli
A 58-year-old male with nonalcoholic steatohepatitis cirrhosis presents with right lower extremity cellulitis, abdominal tenderness, and severe sepsis after sustaining puncture injury from a cactus on a property with feral cats. Blood cultures and diagnostic paracentesis were consistent with spontaneous bacterial peritonitis due to Pasteurella multocida, a gram-negative coccobacillus found in the respiratory tract of domestic animals. The patient received timely antibiotic coverage with resolution of spontaneous bacterial peritonitis and sepsis after 14-day treatment...
July 2017: Journal of Investigative Medicine High Impact Case Reports
https://www.readbyqxmd.com/read/28885400/internal-validation-of-the-sepsis-in-obstetrics-score-to-identify-risk-of-morbidity-from-sepsis-in-pregnancy
#4
Catherine M Albright, Phinnara Has, Dwight J Rouse, Brenna L Hughes
OBJECTIVE: To prospectively validate the Sepsis in Obstetrics Score, a pregnancy-specific sepsis scoring system, to identify risk for intensive care unit (ICU) admission for sepsis in pregnancy. METHODS: This is a prospective validation study of the Sepsis in Obstetrics Score. The primary outcome was admission to the ICU for sepsis. Secondary outcomes included admission to a telemetry unit and time to administration of antibiotic therapy. We evaluated test characteristics of a predetermined score of 6 or greater...
September 5, 2017: Obstetrics and Gynecology
https://www.readbyqxmd.com/read/28885390/epidemiology-of-admissions-from-the-emergency-department-among-febrile-infants-younger-than-90-days-in-the-united-states-2002-to-2012
#5
Diana K Nguyen, Ross J Fleischman, Scott Friedlander, Kenneth M Zangwill
BACKGROUND AND OBJECTIVES: Febrile infants younger than 90 days are often subjected to invasive diagnostic evaluation and hospitalization to monitor for serious bacterial infection (SBI) despite recent changes in SBI risk and advances in diagnostics. Nationwide provider practices, over time, are unknown for this group. Our objective was to determine the likelihood of admission and associated complications of care for such infants, particularly those at lowest risk for SBI. METHODS: This is a retrospective cohort study including multisite emergency department (ED) visits using administrative data from the Pediatric Emergency Care Applied Research Network Core Data Project...
September 5, 2017: Pediatric Emergency Care
https://www.readbyqxmd.com/read/28882472/overwhelming-streptococcus-pyogenes-sepsis-in-an-elderly-patient-with-septic-arthritis
#6
Aarti Chadha, Wafaa Jamal, Abdul Raouf Abdul Aziz, Vincent O Rotimi
INTRODUCTION: The signs of Streptococcus pyogenes, group A streptococci (GAS) bacteremia are non-specific and patients can have wide presentations ranging from flu-like symptoms to life-threatening toxic-shock syndrome in just a few hours. CASE PRESENTATION: We report a case of fulminant S. pyogenes sepsis in an elderly woman with septic arthritis and remarkable past medical history/risk factors. She was febrile, hypotensive and had a swollen and tender right knee...
September 4, 2017: Journal of Infection and Public Health
https://www.readbyqxmd.com/read/28880259/management-of-asymptomatic-neonates-born-in-the-setting-of-chorioamnionitis-a-safety-comparison-of-the-well-baby-and-intensive-care-setting
#7
D Peterson, S B Hoffman, D El-Metwally, M Martino-Gomez, D R Chinta, C Hughes Driscoll
BACKGROUND: Evaluate the safety of a change in care setting for asymptomatic neonates born to mothers with chorioamnionitis from the neonatal intensive care unit to the well baby nursery.Local problem:The neonatal intensive care unit evaluation and management of babies born to mothers with chorioamionitis often involves separation of the mother-baby dyad and more invasive interventions. METHODS: A single-center pre/post-intervention study of neonates born from January 2011 to November 2016, comparing safety outcomes in the neonatal intensive care unit (pre-intervention) and well baby nursery (post-intervention), following initiation of a triage protocol...
September 7, 2017: Journal of Perinatology: Official Journal of the California Perinatal Association
https://www.readbyqxmd.com/read/28878521/time-to-positivity-and-antibiotic-sensitivity-of-neonatal-blood-cultures
#8
Sarah Magdy Abdelhamid
BACKGROUND: Sepsis is a commonly encountered and potentially life-threatening problem in neonatal intensive care units, blood culture of neonatal sepsis helps in either optimizing treatment or terminating antibiotics. MATERIALS AND METHODS: We determined the causative agent, time to positivity (TTP), and antibiogram of neonatal blood cultures collected in a tertiary care center, to investigate difference between early- and late-onset neonatal sepsis and to establish the time at which a blood culture could safely be considered negative, using the BacT/ALERT(®) 3D 60...
July 2017: Journal of Global Infectious Diseases
https://www.readbyqxmd.com/read/28876679/factors-leading-to-delayed-presentation-of-patients-with-diabetic-foot-sepsis-at-regional-hospitals-in-the-ekurhuleni-metropolitan-municipality-of-gauteng-province
#9
I Mukendi, S Mundawarara, T Luvhengo
BACKGROUND: Nearly 50% of all diabetes-related admissions are due to diabetic foot problems and diabetes mellitus is the commonest cause for non-traumatic amputation of the lower limb. METHOD: A prospective longitudinal observational study of all patients 18 years and older was conducted. Data collected included demographics, diabetic history and treatment type, comorbidities, prior treatment, clinical findings, treatment method and overall outcome. Data was entered into an Excel spreadsheet for analysis, and categorical data was expressed in percentages whereas continuous data in mean and 95% confidence interval...
June 2017: South African Journal of Surgery. Suid-Afrikaanse Tydskrif Vir Chirurgie
https://www.readbyqxmd.com/read/28870746/incidence-risk-factors-and-impact-of-clostridium-difficile-colitis-following-primary-total-hip-and-knee-arthroplasty
#10
Patawut Bovonratwet, Daniel D Bohl, Rohil Malpani, Denis Nam, Craig J Della Valle, Jonathan N Grauer
BACKGROUND: An improved understanding of Clostridium difficile is important as it is used as a measure of hospital quality and is associated with substantial morbidity. This study utilizes the National Surgical Quality Improvement Program to determine the incidence, timing, risk factors, and clinical implications of C difficile colitis in patients undergoing primary total hip or knee arthroplasty (THA or TKA). METHODS: Patients who underwent primary THA or TKA as part of the 2015 National Surgical Quality Improvement Program were identified...
August 12, 2017: Journal of Arthroplasty
https://www.readbyqxmd.com/read/28868940/vigilance-on-use-of-drugs-herbal-products-and-food-supplements-during-pregnancy-focus-on-fosfomycin
#11
C Mannucci, G Dante, M Miroddi, F Facchinetti, R D'Anna, A Santamaria, M C Lenti, A Vannacci, F Calapai, M Perone, G Migliardi, A Alibrandi, M Navarra, G Calapai
Urinary tract infection (UTI) is defined as a common bacterial infection that can lead to significant morbidity such as stricture, fistula, abscess formation, bacteremia, sepsis, pyelonephritis and kidney dysfunction with a mortality rates reported of 1% in men and 3% in women because of development of pyelonephritis. UTIs are more common in women and the 33% of them, requires antimicrobials treatment for at least 1 episode by the age of 24 years. UTIs are the most common infections observed during pregnancy and up to 30% of mothers with not treated asymptomatic bacteriuria may develop acute pyelonephritis which consequently can be associated to adverse maternal and fetal outcomes...
September 4, 2017: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/28854516/risk-of-morbidity-following-catheter-removal-among-neonates-with-catheter-associated-bloodstream-infection
#12
J S Garland, S Kanneberg, K A Mayr, D M Porter, A Vanden Heuvel, T L McAuliffe
OBJECTIVE: We hypothesized that infectious morbidities following percutaneously inserted central venous catheter (PICC) removal would be greater among neonates with central-line associated bloodstream infection (CLBASI). STUDY DESIGN: This retrospective cohort study, included all neonates who required a PICC over a ten-year period. Outcomes assessed following PICC removal included: late bloodstream infection, rule-out sepsis workups, need for a subsequent PICC and antibiotic days and PICC days after PICC removal...
August 23, 2017: Journal of Neonatal-perinatal Medicine
https://www.readbyqxmd.com/read/28851265/post-operative-fever-in-orthopaedic-surgery-how-effective-is-the-fever-workup
#13
Blair Ashley, David A Spiegel, Patrick Cahill, Divya Talwar, Keith D Baldwin
BACKGROUND: Defining the appropriate threshold at which to initiate a fever workup is imperative to promote patient safety, appropriate resource utilization, and antibiotic stewardship. Our group performed a systematic review of the available literature on perioperative fever (POF) workups in orthopaedic patients to evaluate the frequency, timing and utility of blood cultures (BC) and other investigations in the POF workup, to determine the clinical relevance of any infections and to evaluate their cost effectiveness...
September 2017: Journal of Orthopaedic Surgery
https://www.readbyqxmd.com/read/28840713/ultrasensitive-detection-of-antiseptic-antibiotics-in-aqueous-media-and-human-urine-using-deep-uv-resonance-raman-spectroscopy
#14
Christian Domes, Robert Domes, Jürgen Popp, Mathias W Pletz, Torsten Frosch
Deep UV resonance Raman spectroscopy is introduced as an analytical tool for ultrasensitive analysis of antibiotics used for empirical treatment of patients with sepsis and septic shock, that is, moxifloxacin, meropenem, and piperacillin in aqueous solution and human urine. By employing the resonant excitation wavelengths λexc = 244 nm and λexc = 257 nm, only a small sample volume and short acquisition times are needed. For a better characterization of the matrix urine, the main ingredients were investigated...
August 25, 2017: Analytical Chemistry
https://www.readbyqxmd.com/read/28832958/the-role-of-heparin-in-sepsis-much-more-than-just-an-anticoagulant
#15
REVIEW
Xu Li, Xiaochun Ma
Despite progress in antibiotic treatment, mechanical ventilation, fluid resuscitation and blood glucose maintenance, sepsis remains a cause of high mortality in the intensive care unit to date, there are no proven treatment strategies for the routine management of septic patients. The extensive interaction between inflammation and coagulation contributes to the basic pathophysiology of sepsis. Thus, the agents that attenuate the activation of both inflammation and coagulation may improve the outcome in sepsis...
August 18, 2017: British Journal of Haematology
https://www.readbyqxmd.com/read/28832916/reduced-incidence-of-neonatal-early-onset-group-b-streptococcal-infection-after-promulgation-of-guidelines-for-risk-based-intrapartum-antibiotic-prophylaxis-in-sweden-analysis-of-a-national-population-based-cohort
#16
Stellan Håkansson, Maria Lilja, Bo Jacobsson, Karin Källén
INTRODUCTION: To investigate the incidence of neonatal early onset group B streptococcal (GBS) infection in Sweden after promulgation of guidelines (2008) for risk factor-based intrapartum antibiotic prophylaxis, and evaluate presence of risk factors and obstetric management in mothers. MATERIAL AND METHODS: National registers were searched for infants with early onset GBS infection during 2006-11. Medical records of cases and case mothers were abstracted. Verified cases of sepsis/meningitis and cases with clinical sepsis/pneumonia were documented, as well as risk factors in case mothers and timeliness of intrapartum antibiotic prophylaxis administration...
August 19, 2017: Acta Obstetricia et Gynecologica Scandinavica
https://www.readbyqxmd.com/read/28818544/trends-in-antimicrobial-resistance-in-bloodstream-infection-isolates-at-a-large-urban-hospital-in-malawi-1998-2016-a-surveillance-study
#17
Patrick Musicha, Jennifer E Cornick, Naor Bar-Zeev, Neil French, Clemens Masesa, Brigitte Denis, Neil Kennedy, Jane Mallewa, Melita A Gordon, Chisomo L Msefula, Robert S Heyderman, Dean B Everett, Nicholas A Feasey
BACKGROUND: Bacterial bloodstream infection is a common cause of morbidity and mortality in sub-Saharan Africa, yet few facilities are able to maintain long-term surveillance. The Malawi-Liverpool-Wellcome Trust Clinical Research Programme has done sentinel surveillance of bacteraemia since 1998. We report long-term trends in bloodstream infection and antimicrobial resistance from this surveillance. METHODS: In this surveillance study, we analysed blood cultures that were routinely taken from adult and paediatric patients with fever or suspicion of sepsis admitted to Queen Elizabeth Central Hospital, Blantyre, Malawi from 1998 to 2016...
August 14, 2017: Lancet Infectious Diseases
https://www.readbyqxmd.com/read/28809612/a-retrospective-study-evaluating-the-efficacy-of-identification-and-management-of-sepsis-at-a-district-level-hospital-internal-medicine-department-in-the-western-cape-province-south-africa-in-comparison-with-the-guidelines-stipulated-in-the-2012-survivi
#18
Raisa Bhikoo, Sarah Versfeld, M M De V Basson, Almero H Oosthuizen
BACKGROUND: Currently there is little information on the identification, management and outcomes of patients with sepsis in developing countries. Simple cost-effective measures such as accurate identification of patients with sepsis and early antibiotic administration are achievable targets, within reach without having to make use of unsustainable protocols constructed in developed countries. OBJECTIVES: To assess the ability of clinicians at a district-level hospital to identify and manage sepsis, and to assess patient outcome in terms of in-hospital mortality and length of hospital stay given the above management...
July 28, 2017: South African Medical Journal, Suid-Afrikaanse Tydskrif Vir Geneeskunde
https://www.readbyqxmd.com/read/28807042/incidence-prevalence-and-management-of-mrsa-bacteremia-across-patient-populations-a-review-of-recent-developments-in-mrsa-management-and-treatment
#19
REVIEW
Ali Hassoun, Peter K Linden, Bruce Friedman
Methicillin-resistant Staphylococcus aureus (MRSA) infection is still a major global healthcare problem. Of concern is S. aureus bacteremia, which exhibits high rates of morbidity and mortality and can cause metastatic or complicated infections such as infective endocarditis or sepsis. MRSA is responsible for most global S. aureus bacteremia cases, and compared with methicillin-sensitive S. aureus, MRSA infection is associated with poorer clinical outcomes. S. aureus virulence is affected by the unique combination of toxin and immune-modulatory gene products, which may differ by geographic location and healthcare- or community-associated acquisition...
August 14, 2017: Critical Care: the Official Journal of the Critical Care Forum
https://www.readbyqxmd.com/read/28797245/fungal-biomarker-discovery-by-integration-of-classifiers
#20
João Pedro Saraiva, Marcus Oswald, Antje Biering, Daniela Röll, Cora Assmann, Tilman Klassert, Markus Blaess, Kristin Czakai, Ralf Claus, Jürgen Löffler, Hortense Slevogt, Rainer König
BACKGROUND: The human immune system is responsible for protecting the host from infection. However, in immunocompromised individuals the risk of infection increases substantially with possible drastic consequences. In extreme, systemic infection can lead to sepsis which is responsible for innumerous deaths worldwide. Amongst its causes are infections by bacteria and fungi. To increase survival, it is mandatory to identify the type of infection rapidly. Discriminating between fungal and bacterial pathogens is key to determine if antifungals or antibiotics should be administered, respectively...
August 10, 2017: BMC Genomics
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