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Hospital Epidemiology

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https://www.readbyqxmd.com/read/29166638/predictors-of-surgical-outcomes-of-traumatic-peripheral-nerve-injuries-in-children-an-institutional-experience
#1
Bhagavatula Indira Devi, Subhas K Konar, Dhananjaya I Bhat, Dhaval P Shukla, R Bharath, M S Gopalakrishnan
AIM: This study was undertaken to address the epidemiological characteristics, operative details, and surgical outcome of peripheral nerve injuries in children treated in a tertiary hospital in India (NIMHANS, Bangalore). MATERIALS AND METHODS: This is a retrospective study of epidemiology, operative findings, and surgical outcomes over the period of 2000-2016. Our series includes 102 children with peripheral nerve injuries of various causes. RESULTS: Intramuscular injections were the most common cause (52...
November 23, 2017: Pediatric Neurosurgery
https://www.readbyqxmd.com/read/29166503/stevens-johnson-syndrome-and-toxic-epidermal-necrolysis-epidemiological-and-clinical-outcomes-analysis-in-public-hospitals
#2
Luana Bernardes Arantes, Carmélia Santiago Reis, Alice Garbi Novaes, Marta Rodrigues de Carvalho, Leila Bernarda Donato Göttems, Maria Rita Carvalho Garbi Novaes
BACKGROUND: Adverse drug reactions are harmful and involuntary responses to drugs that occur at doses normally used for a given condition. Among them are Stevens-Johnson syndrome and toxic epidermal necrolysis, both rare and potentially fatal conditions. OBJECTIVES: To analyze the epidemiological and clinical characteristics related to patients diagnosed with Stevens-Johnson syndrome and toxic epidermal necrolysis in public hospitals in the Federal District - Brazil...
September 2017: Anais Brasileiros de Dermatologia
https://www.readbyqxmd.com/read/29165673/molecular-identification-of-trichophyton-benhamiae-in-strasbourg-france-a-9-year-retrospective-study
#3
Marcela Sabou, Julie Denis, Nathalie Boulanger, Faezeh Forouzanfar, Isabelle Glatz, Dan Lipsker, Philippe Poirier, Ermanno Candolfi, Valérie Letscher-Bru
Trichophyton benhamiae is a zoophilic dermatophyte transmitted to humans mostly from guinea pigs and occasionally other animals. It presents two distinct phenotypes: yellow and white. T. benhamiae was formerly known as Trichophyton species of Arthroderma benhamiae; it was considered part of the T. mentagrophytes species complex, and some authors have incorrectly described the yellow phenotype of T. benhamiae as T. mentagrophytes var. porcellae. Identification of T. benhamiae has been difficult, as it was described under more than three names, two phenotypes, and in several different possible host species...
November 17, 2017: Medical Mycology: Official Publication of the International Society for Human and Animal Mycology
https://www.readbyqxmd.com/read/29165514/-disseminated-histoplasmosis-and-hiv-infection-case-series-in-a-peruvian-hospital
#4
Giancarlo Pérez-Lazo, Julio Maquera-Afaray, Christian R Mejia, Raúl Castillo
BACKGROUND: Histoplasmosis is an endemic fungal infection in Peru and HIV coinfection leads to difficult diagnoses and high associated mortality. AIM: To describe clinical, epidemiological and clinical outcomes in patients with HIV infection with diagnosis of disseminated histoplasmosis (DH) at Guillermo Almenara Irigoyen National Hospital, Lima, Peru. METHODS: Retrospective, descriptive study; information was obtained from the computer registry of patients with HIV infection diagnosed with DH, during the period 1996-2014...
August 2017: Revista Chilena de Infectología: órgano Oficial de la Sociedad Chilena de Infectología
https://www.readbyqxmd.com/read/29165211/case-report-myiasis-due-to-cochliomyia-hominivorax-and-dermatobia-hominis-clinical-and-pathological-differences-between-two-species-in-northern-peru
#5
Virgilio E Failoc-Rojas, Carolina Molina-Ayasta, Jaime Salazar-Zuloeta, Abel Samamé, Heber Silva-Díaz
Infestations caused by fly larvae (Myiasis) have been observed in patients with risk factors and in tropical zones. The aim of our study was to describe the clinical and epidemiological aspects and the risk factors associated with the occurrence of obligatory myiasis, as well as the therapeutic approach to patients. We identified the cases of myiasis diagnosed in two referral hospitals in northern Peru from January 2012 to December 2015 and included patients in whom larval development and a compatible clinical profile were observed...
November 20, 2017: American Journal of Tropical Medicine and Hygiene
https://www.readbyqxmd.com/read/29165136/genetic-analysis-of-rnf213-p-r4810k-variant-in-non-moyamoya-intracranial-artery-stenosis-occlusion-disease-in-a-chinese-population
#6
Tong Zhang, Congrong Guo, Xin Liao, Jian Xia, XiaoXiao Wang, Jing Deng, Junxia Yan
OBJECTIVES: RNF213 p.R4810K was identified as a susceptibility variant for moyamoya disease in Asia and non-moyamoya intracranial artery stenosis/occlusion disease in Japan and Korea recently. The occurrence of this variant was evaluated in patients with non-moyamoya intracranial artery stenosis/occlusion disease in China. METHODS: Two study populations were used in this study. One was recruited from the Second Hospital of Hebei Medical University from April 2015 to May 2016...
April 24, 2017: Environmental Health and Preventive Medicine
https://www.readbyqxmd.com/read/29163991/an-undiagnosed-paraganglioma-in-a-58-year-old-female-who-underwent-tumor-resection
#7
William C Fox, Matthew Read, Richard E Moon, Eugene W Moretti, Brian J Colin
Paragangliomas and pheochromocytomas are rare neuroendocrine tumors that can have high morbidity and mortality if undiagnosed. Here we report a case of an undiagnosed paraganglioma in a 58-year-old female who underwent tumor resection. The patient became severely hypertensive intraoperatively with paroxysmal swings in blood pressure and then later became acutely hypotensive after tumor removal. She was managed in the surgical intensive care unit (SICU) postoperatively and discharged from the hospital without acute complications...
2017: Case Reports in Anesthesiology
https://www.readbyqxmd.com/read/29163950/a-retrospective-epidemiologic-study-to-define-risk-factors-microbiology-and-clinical-outcomes-of-infective-endocarditis-in-a-large-tertiary-care-teaching-hospital
#8
Anahita S Mostaghim, Hoi Yee Annie Lo, Nancy Khardori
Objective: This study aims to define risk factors as well as their association with microbiology and clinical outcomes in a large US infective endocarditis population. Methods: Hospital records were searched for appropriate infective endocarditis-related ICD codes from 16 July 2007 to 13 August 2015. A total of 363 cases were retrospectively identified that met definite Modified Duke Criteria for infective endocarditis and were analyzed by age group, causative organism, and associated risk factors for use of valvular surgical intervention, 30/90/180-day mortality after admission, and embolic phenomena...
2017: SAGE Open Medicine
https://www.readbyqxmd.com/read/29163939/infection-prevention-and-control-measures-and-tools-for-the-prevention-of-entry-of-carbapenem-resistant-enterobacteriaceae-into-healthcare-settings-guidance-from-the-european-centre-for-disease-prevention-and-control
#9
A P Magiorakos, K Burns, J Rodríguez Baño, M Borg, G Daikos, U Dumpis, J C Lucet, M L Moro, E Tacconelli, G Skov Simonsen, E Szilágyi, A Voss, J T Weber
Background: Infections with carbapenem-resistant Enterobacteriaceae (CRE) are increasingly being reported from patients in healthcare settings. They are associated with high patient morbidity, attributable mortality and hospital costs. Patients who are "at-risk" may be carriers of these multidrug-resistant Enterobacteriaceae (MDR-E).The purpose of this guidance is to raise awareness and identify the "at-risk" patient when admitted to a healthcare setting and to outline effective infection prevention and control measures to halt the entry and spread of CRE...
2017: Antimicrobial Resistance and Infection Control
https://www.readbyqxmd.com/read/29163422/a-novel-inca-c1-group-conjugative-plasmid-encoding-vim-1-metallo-beta-lactamase-mediates-the-acquisition-of-carbapenem-resistance-in-st104-klebsiella-pneumoniae-isolates-from-neonates-in-the-intensive-care-unit-of-v-monaldi-hospital-in-naples
#10
Eliana P Esposito, Stefano Gaiarsa, Mariateresa Del Franco, Valeria Crivaro, Mariano Bernardo, Susanna Cuccurullo, Francesca Pennino, Maria Triassi, Piero Marone, Davide Sassera, Raffaele Zarrilli
The emergence of carbapenemase producing Enterobacteriaceae has raised major public health concern. The aim of this study was to investigate the molecular epidemiology and the mechanism of carbapenem resistance acquisition of multidrug-resistant Klebsiella pneumoniae isolates from 20 neonates in the neonatal intensive care unit (NICU) of the V. Monaldi Hospital in Naples, Italy, from April 2015 to March 2016. Genotype analysis by pulsed-field gel electrophoresis (PFGE) and multi-locus sequence typing (MLST) identified PFGE type A and subtypes A1 and A2 in 17, 2, and 1 isolates, respectively, and assigned all isolates to sequence type (ST) 104...
2017: Frontiers in Microbiology
https://www.readbyqxmd.com/read/29163416/diagnostic-evasion-of-highly-resistant-microorganisms-a-critical-factor-in-nosocomial-outbreaks
#11
Xuewei Zhou, Alexander W Friedrich, Erik Bathoorn
Highly resistant microorganisms (HRMOs) may evade screening strategies used in routine diagnostics. Bacteria that have evolved to evade diagnostic tests may have a selective advantage in the nosocomial environment. Evasion of resistance detection can result from the following mechanisms: low-level expression of resistance genes not resulting in detectable resistance, slow growing variants, mimicry of wild-type-resistance, and resistance mechanisms that are only detected if induced by antibiotic pressure. We reviewed reports on hospital outbreaks in the Netherlands over the past 5 years...
2017: Frontiers in Microbiology
https://www.readbyqxmd.com/read/29162573/data-quality-and-30-day-survival-for-out-of-hospital-cardiac-arrest-in-the-uk-out-of-hospital-cardiac-arrest-registry-a-data-linkage-study
#12
Sangeerthana Rajagopal, Scott J Booth, Terry P Brown, Chen Ji, Claire Hawkes, A Niroshan Siriwardena, Kim Kirby, Sarah Black, Robert Spaight, Imogen Gunson, Samantha J Brace-McDonnell, Gavin D Perkins
OBJECTIVES: The Out-of-Hospital Cardiac Arrest Outcomes (OHCAO) project aims to understand the epidemiology and outcomes of out-of-hospital cardiac arrest (OHCA) across the UK. This data linkage study is a subproject of OHCAO. The aim was to establish the feasibility of linking OHCAO data to National Health Service (NHS) patient demographic data and Office for National Statistics (ONS) date of death data held on the NHS Personal Demographics Service (PDS) database to improve OHCAO demographic data quality and enable analysis of 30-day survival from OHCA...
November 20, 2017: BMJ Open
https://www.readbyqxmd.com/read/29162379/-epidemiology-of-urolithiasis-in-french-west-indies-a-retrospective-study
#13
K Kaulanjan, A Cerruti, V Galantine, C Laine, J Rose Dite Modestine, G Gourtaud, C Senechal, V Roux, R Eyraud, P Blanchet, L Brureau
INTRODUCTION: The incidence of urolithiasis is increasing with dietary changes especially in developed countries. Guadeloupe is a French department overseas where western diet meets traditional local food. The objective was to describe and analyze the epidemiology of urolithiasis in Guadeloupe. MATERIAL AND METHODS: We conducted a retrospective single-center study throughout the year 2015 on patients hospitalized for urolithiasis at University Hospital of Pointe-à-Pitre...
November 18, 2017: Progrès en Urologie
https://www.readbyqxmd.com/read/29162354/-cryptosporidiosis-a-cause-of-acute-diarrhea-a-review-and-retrospective-study-of-cases-in-rouen-university-hospital-s-pediatrics-department
#14
G Gargala, R Razakandrainibe, D Costa, D Leméteil, C Dumant Forest
Cryptosporidium is the most important diarrhea-causing protozoan parasite, with severe health consequences for very young, malnourished children living in endemic areas and for immunocompromised individuals. Cryptosporidium is widely distributed and disease transmission can occur through person-to-person or animal-to-person contact, or contaminated food or water (drinking or swimming), leading to large outbreaks. The zoonotic Cryptosporidium parvum and the anthroponotic Cryptosporidium hominis are responsible for the majority of human cases...
November 18, 2017: Archives de Pédiatrie: Organe Officiel de la Sociéte Française de Pédiatrie
https://www.readbyqxmd.com/read/29161971/lying-to-patients-with-dementia-attitudes-versus-behaviours-in-nurses
#15
Daniela Cantone, Francesco Attena, Sabrina Cerrone, Antonio Fabozzi, Riccardo Rossiello, Laura Spagnoli, Concetta Paola Pelullo
BACKGROUND: Using lies, in dementia care, reveals a common practice far beyond the diagnosis and prognosis, extending to the entire care process. OBJECTIVES: In this article, we report results about the attitude and the behaviour of nurses towards the use of lies to patients with dementia. RESEARCH DESIGN: An epidemiological cross-sectional study was conducted between September 2016 and February 2017 in 12 elderly residential facilities and in the geriatric, psychiatric and neurological wards of six specialised hospitals of Italy's Campania Region...
January 1, 2017: Nursing Ethics
https://www.readbyqxmd.com/read/29160203/molecular-epidemiology-and-antimicrobial-susceptibility-of-clostridium-difficile-isolated-from-hospitals-during-a-4-year-period-in-china
#16
Yun-Bo Chen, Si-Lan Gu, Ping Shen, Tao Lv, Yun-Hui Fang, Ling-Ling Tang, Lan-Juan Li
OBJECTIVE: The aim of this study was to perform molecular characterization for and determine the antimicrobial susceptibility profiles of Clostridium difficile collected from hospitals during a 4-year period (2009-2013) in China. METHODS: Strains of toxigenic C. difficile were isolated from patients with diarrhoea, and this was followed by typing using multilocus sequence typing (MLST) and testing for susceptibility to 10 antimicrobials by using the E-test. The mechanisms of resistance to moxifloxacin, erythromycin, clindamycin and tetracycline were investigated by PCR...
November 21, 2017: Journal of Medical Microbiology
https://www.readbyqxmd.com/read/29158893/evaluation-of-a-stenotrophomonas-maltophilia-bacteremia-cluster-in-hematopoietic-stem-cell-transplantation-recipients-using-whole-genome-sequencing
#17
Stefanie Kampmeier, Mike H Pillukat, Aleksandra Pettke, Annelene Kossow, Evgeny A Idelevich, Alexander Mellmann
Background: Stenotrophomonas maltophilia ubiquitously occurs in the hospital environment. This opportunistic pathogen can cause severe infections in immunocompromised hosts such as hematopoietic stem cell transplantation (HSCT) recipients. Between February and July 2016, a cluster of four patients on the HSCT unit suffered from S. maltophilia bloodstream infections (BSI). Methods: For epidemiological investigation we retrospectively identified the colonization status of patients admitted to the ward during this time period and performed environmental monitoring of shower heads, shower outlets, washbasins and toilets in patient rooms...
2017: Antimicrobial Resistance and Infection Control
https://www.readbyqxmd.com/read/29157899/epidemiology-of-diabetic-foot-infections-in-a-reference-tertiary-hospital-in-india
#18
Sanjith Saseedharan, Manisa Sahu, Roonam Chaddha, Edwin Pathrose, Arun Bal, Pallavi Bhalekar, Priyadharshini Sekar, Padma Krishnan
INTRODUCTION: The present study attempts to examine the microbial profile and antibiotic susceptibility of diabetic foot infections in the intensive care unit of a tertiary referral centre for diabetic foot. As part of the study, we also attempted to find the prevalence of blaNDM-like gene among carbapenem-resistant gram negative infections. METHODOLOGY: A prospective study of 261 patients with diabetic foot infections was performed during the period between January 2014 and June 2014...
November 1, 2017: Brazilian Journal of Microbiology: [publication of the Brazilian Society for Microbiology]
https://www.readbyqxmd.com/read/29157211/alkaline-peptone-water-enrichment-with-a-dipstick-test-to-quickly-detect-and-monitor-cholera-outbreaks
#19
Godfrey Bwire, Christopher Garimoi Orach, Dauda Abdallah, Amanda Kay Debes, Atek Kagirita, Malathi Ram, David A Sack
BACKGROUND: Detection, confirmation and monitoring of cholera outbreaks in many developing countries including Uganda is a big challenge due to lack of the required resources and the time the test takes. Culture method which takes 24-48 h to get the feedback and requires highly skilled laboratory staff plus other complex resources is the standard test. This study evaluated the new cholera rapid detection method that relies on Crystal VC dipsticks after enrichment with alkaline peptone water (APW) against the culture method for monitoring the progress of cholera outbreaks in rural setting...
November 21, 2017: BMC Infectious Diseases
https://www.readbyqxmd.com/read/29157206/antifungal-susceptibility-testing-of-candida-species-isolated-from-the-immunocompromised-patients-admitted-to-ten-university-hospitals-in-iran-comparison-of-colonizing-and-infecting-isolates
#20
Parisa Badiee, Hamid Badali, Teun Boekhout, Kambiz Diba, Abdolkarim Ghadimi Moghadam, Ali Hossaini Nasab, Hadis Jafarian, Rasoul Mohammadi, Hossein Mirhendi, Mohammad Javad Najafzadeh, Ahmad Shamsizadeh, Jafar Soltani
BACKGROUND: Antifungal susceptibility testing is a subject of interest in the field of medical mycology. The aim of the present study were the distributions and antifungal susceptibility patterns of various Candida species isolated from colonized and infected immunocompromised patients admitted to ten university hospitals in Iran. METHODS: In totally, 846 Candida species were isolated from more than 4000 clinical samples and identified by the API 20 C AUX system...
November 21, 2017: BMC Infectious Diseases
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