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https://www.readbyqxmd.com/read/28780309/clinical-and-microbiological-characteristics-of-pantoea-agglomerans-infection-in-children
#1
Ayşe Büyükcam, Özlem Tuncer, Deniz Gür, Banu Sancak, Mehmet Ceyhan, Ali Bülent Cengiz, Ateş Kara
Pantoea agglomerans is an environmental Gram-negative bacterium that rarely is responsible for the infections in humans but it is often a causative factor of a number of occupational diseases. This study evaluated the clinical and microbiological characteristics and pathogenicity of P. agglomerans in children. We retrospectively reviewed microbiological test results for all children (1 month old to 18 years old) who were admitted to our pediatric hospital between January 2000 to June 2015 and had positive clinical specimen cultures for P...
August 2, 2017: Journal of Infection and Public Health
https://www.readbyqxmd.com/read/28770366/management-of-pregnancy-related-issues-in-multiple-sclerosis-patients-the-need-for-an-interdisciplinary-approach
#2
Maria Pia Amato, Antonio Bertolotto, Roberto Brunelli, Paola Cavalla, Benedetta Goretti, Maria Giovanna Marrosu, Francesco Patti, Carlo Pozzilli, Leandro Provinciali, Nicola Rizzo, Nicola Strobelt, Gioacchino Tedeschi, Maria Trojano, Giancarlo Comi
Multiple sclerosis (MS) is a demyelinating and neurodegenerative disease of the central nervous system (CNS), most probably autoimmune in origin, usually occurring in young adults with a female/male prevalence of approximately 3:1. Women with MS in the reproductive age may face challenging issues in reconciling the desire for parenthood with their condition, owing to the possible influence both on the ongoing or planned treatment with the possible consequences on the disease course and on the potential negative effects of treatments on foetal and pregnancy outcomes...
August 2, 2017: Neurological Sciences
https://www.readbyqxmd.com/read/28762352/a-comparative-study-to-associate-the-presence-of-neonatal-line-in-deciduous-teeth-of-infants-with-the-occurrence-of-live-birth
#3
Shruti Srinivasan, Prashanth Sadashiva Murthy, Seema Deshmukh, N M Shamsundar
CONTEXT: The prominent striae of retzius corresponding to the occurrence of live birth is known as the neonatal line (NNL). The very presence of this line indicates the exposure of the infant to the stressful event of birth. AIMS: The study was aimed at locating the NNL in the developing primary teeth of the neonate and associating the presence of NNL to the occurrence of live birth. MATERIALS AND METHODS: The donated bodies of the neonates were taken, and a surgical incision was made along the crest of the alveolar ridge in the maxillary anterior region, enabling the careful removal of the tooth germs from within the jaw segment...
July 2017: Journal of the Indian Society of Pedodontics and Preventive Dentistry
https://www.readbyqxmd.com/read/28752005/ultrasound-guided-cannulation-of-the-brachiocephalic-vein-in-infants-and-children-is-useful-and-stable
#4
Mark E Thompson
OBJECTIVE: Ultrasound-guided (USG) cannulation of the brachiocephalic vein (BCV) has been shown to be technically easy. We hypothesised that adoption of USG in-plane cannulation of the BCV as the primary approach to central venous cannulation at our institution would lead to central venous cannulation for a greater variety of indications. METHODS: We performed retrospective, descriptive comparison of all central lines placed in patients aged <16 years who underwent any surgical operation during calendar years 2012-2014 at a small, free-standing children's hospital...
June 2017: Turkish Journal of Anaesthesiology and Reanimation
https://www.readbyqxmd.com/read/28746169/traditional-long-term-central-venous-catheters-versus-transhepatic-venous-catheters-in-infants-and-young-children
#5
Amanda Marie Marshall, David A Danford, Christopher L Curzon, Venus Anderson, Jeffrey W Delaney
OBJECTIVES: Children with congenital heart disease may require long-term central venous access for intensive care management; however, central venous access must also be preserved for future surgical and catheterization procedures. Transhepatic venous catheters may be an useful alternative. The objective of this study was to compare transhepatic venous catheters with traditional central venous catheters regarding complication rate and duration of catheter service. DESIGN: Retrospective review of 12 congenital heart disease patients from September 2013 to July 2015 who underwent placement of one or more transhepatic venous catheters...
July 25, 2017: Pediatric Critical Care Medicine
https://www.readbyqxmd.com/read/28721474/single-stick-tunneled-central-venous-access-using-the-jugular-veins-in-infants-weighing-less-than-5%C3%A2-kg
#6
Will S Lindquester, C Matthew Hawkins, Eric J Monroe, Anne E Gill, Giridhar M Shivaram, F Glen Seidel, Matthew P Lungren
BACKGROUND: Despite the demonstrated feasibility of the single-stick technique in the femoral vein, its use in neonates and infants for placing central lines in internal and external jugular veins has not been reported. OBJECTIVE: Describe and assess the safety and efficacy of tunneled jugular central venous catheter placement performed under ultrasound (US) and fluoroscopic guidance in neonates and infants weighing <5 kg using the single-stick technique at three tertiary pediatric hospitals...
July 18, 2017: Pediatric Radiology
https://www.readbyqxmd.com/read/28689888/polyurethane-versus-silicone-port-a-cath-what-s-going-on-at-removal
#7
K Alzahrani, J Lejeune, W Lakhal, B Morel, A R Cook, K Braïk, H Lardy, A Binet
BACKGROUND: Port-a-cath (PAC) is an essential device in the management of the patients of chronic illness, but despite theirs benefits there are many complications either at the time of insertion or at time of removal. Our aim of this study is to evaluate the fracture rate of the catheter at removal time in comparison with catheter type either polyurethane or silicone. METHODS: A retrospective monocentric study of all PACs which were removed at our university pediatric hospital between 1 January 2006 and 31 December 2016...
June 28, 2017: Journal of Pediatric Surgery
https://www.readbyqxmd.com/read/28680325/in-vitro-effects-of-different-8-methoxypsoralen-treatment-protocols-for-extracorporeal-photopheresis-on-mononuclear-cells
#8
Holger Budde, Ulrike Berntsch, Joachim Riggert, Tobias J Legler
Extracorporeal photopheresis (ECP) is an important second-line therapy for graft-versus-host disease. A central therapeutic mechanism is the induction of immune tolerance through apoptosis in patient's leukocytes, caused by ex vivo incubation with 8-methoxypsoralen (8-MOP) and subsequent UVA irradiation. We hypothesized that different 8-MOP incubation times and an additional 8-MOP removal step could influence the apoptosis kinetics of leukocytes in general and in particular could lead to different apoptotic levels in the leukocyte subpopulations...
2017: Central-European Journal of Immunology
https://www.readbyqxmd.com/read/28665468/impact-of-arm-selection-on-the-incidence-of-picc-complications-results-of-a-randomized-controlled-trial
#9
France Paquet, Louis-Martin Boucher, David Valenti, Richard Lindsay
INTRODUCTION: The aim of this study is to determine if right arm peripherally inserted central catheters (PICCs) experienced fewer complications while controlling for gender, hand dominance, history of malignancy, dwell time and catheter size. METHODS: This was an intention-to-treat randomized controlled trial conducted in an academic medical center on two different sites between September 2012 and September 2015. All patients older than 18 years or age without known history of previous central line, contraindication to the use of a specific arm or hospitalized in the intensive care unit regardless of coagulation status, were considered for the study...
June 19, 2017: Journal of Vascular Access
https://www.readbyqxmd.com/read/28664330/long-term-outcomes-of-ethanol-injection-therapy-for-locally-recurrent-papillary-thyroid-cancer
#10
Soo Young Kim, Seok-Mo Kim, Hojin Chang, Bup-Woo Kim, Chi Young Lim, Yong Sang Lee, Hang-Seok Chang, Cheong Soo Park
The standard treatment regimen for locally recurrent lesions is total thyroidectomy, or complete removal of the recurrent thyroid lesion within the thyroid bed. However, reoperation increases the risk of complications and patients have to undergo general anesthesia. Percutaneous ethanol injection therapy represents a far less invasive procedure without general anesthesia and with lower risk of complications. Thirty-four patients who received PEIT at Yonsei University Medical Center between October 2002 and August 2009 for recurrent cervical nodal metastases of differentiated papillary thyroid cancer were included in this retrospective study...
June 29, 2017: European Archives of Oto-rhino-laryngology
https://www.readbyqxmd.com/read/28663107/prevention-of-central-venous-line-associated-bloodstream-infections-in-adult-intensive-care-units-a-systematic-review
#11
Diana Carolina Velasquez Reyes, Melissa Bloomer, Julia Morphet
BACKGROUND: In adult Intensive Care Units, the complexity of patient treatment requirements make the use of central venous lines essential. Despite the potential benefits central venous lines can have for patients, there is a high risk of bloodstream infection associated with these catheters. AIM: Identify and critique the best available evidence regarding interventions to prevent central venous line associated bloodstream infections in adult intensive care unit patients other than anti-microbial catheters...
June 26, 2017: Intensive & Critical Care Nursing: the Official Journal of the British Association of Critical Care Nurses
https://www.readbyqxmd.com/read/28656388/indications-and-outcomes-for-tunneled-central-venous-line-placement-via-the-axillary-vein-in-children
#12
Allison F Linden, Chase Corvin, Keva Garg, Richard R Ricketts, A Alfred Chahine
PURPOSE: To assess the indications, safety and outcomes of tunneled central venous catheters (CVCs) placed via a cutdown approach into the axillary vein in children, an approach not well described in this population. METHODS: A retrospective cohort study was performed on pediatric patients who received CVCs via open cannulation of the axillary vein or one of its tributaries between January 2006 and October 2016 at two hospitals. RESULTS: A total of 24 axillary CVCs were placed in 20 patients [10 male (42%); mean weight 7...
June 27, 2017: Pediatric Surgery International
https://www.readbyqxmd.com/read/28651859/dwell-time-and-risk-of-central-line-associated-bloodstream-infection-in-neonates
#13
Erica Sanderson, Kee Thai Yeo, Alex Yueping Wang, Ian Callander, Barbara Bajuk, Srinivas Bolisetty, Kei Lui
BACKGROUND: Umbilical venous catheters (UVC) or peripherally inserted central catheters (PICC), commonly used in high risk neonates, may have a threshold dwell time for subsequent increased risk of central line associated blood stream infection (CLABSI). AIM: To evaluate the CLABSI risks in neonates having either UVC, PICC or those having both sequentially. METHODS: Study included 3985 infants who had UVC or PICC inserted between 2007 and 2009 cared for in 10 regional Neonatal Intensive Care Units: 1392 having UVC only (Group 1), 1317 PICC only (Group 2) and 1276 both UVC and PICC (Group 3)...
June 23, 2017: Journal of Hospital Infection
https://www.readbyqxmd.com/read/28649269/a-comprehensive-technique-for-artificial-hybridization-in-chickpea-cicer-arietinum
#14
Shweta Kalve, Million Tadege
BACKGROUND: Two crossing techniques for hybridization of chickpea have been reported and include pollination after emasculation and pollination without emasculation. Success of crossing with emasculation varied from 5 to 17%; while the success rate varied from 20 to 50% by pollination without emasculation. The important reason for the low success rate of the two procedures could be lack of detailed information on the flowering stages chosen for crossing together with the environment where plants grow...
2017: Plant Methods
https://www.readbyqxmd.com/read/28634973/the-role-of-a-surveillance-programme-for-intro-ducing-peripherally-inserted-central-catheters-a-2-year-observational-study-in-an-academic-hospital
#15
Elia Lo Priore, Monika Fliedner, Johannes T Heverhagen, Urban Novak, Jonas Marschall
AIMS OF THE STUDY: In our hospital, a previous attempt to introduce peripherally inserted central catheters (PICC) was aborted after a nonsystematic approach, seemingly accompanied by high rates of complications. The goal of this new interdisciplinary project was to introduce PICCs in an academic hospital, with an embedded interdisciplinary surveillance programme for both infectious and noninfectious outcomes. METHODS: We prospectively collected data for this surveillance study from all patients who underwent PICC insertion from 1 January 2014 and had the catheter removed by 31 December 2015 in our 950-bed academic hospital (Bern University Hospital, Switzerland)...
June 21, 2017: Swiss Medical Weekly
https://www.readbyqxmd.com/read/28633595/central-venous-catheter-insertion-into-the-false-lumen-of-a-complicated-aortic-dissection
#16
Ahmet Bas, Deniz Goksedef, Sedat G Kandemirli, Fatih Gulsen, Furuzan Numan
Thoracic endovascular repair is considered the first-line treatment in complicated acute type B dissection. Central venous catheters provide valuable vascular access during endovascular treatments. However, central venous catheters are not without complications. Herein, we report a case of central venous catheter insertion into the false lumen of a complicated acute type B aortic dissection by direct aortic puncture. The tip of the central venous catheter was in the false lumen. The central venous catheter was left in place initially and was removed after graft stent deployment...
January 1, 2017: Scottish Medical Journal
https://www.readbyqxmd.com/read/28628306/lysine-deacetylation-by-hdac6-regulates-the-kinase-activity-of-akt-in-human-neural-progenitor-cells
#17
Jonathan Iaconelli, Jasmin Lalonde, Bradley Watmuff, Bangyan Liu, Ralph Mazitschek, Stephen J Haggarty, Rakesh Karmacharya
The AKT family of serine-threonine kinases functions downstream of phosphatidylinositol 3-kinase (PI3K) to transmit signals by direct phosphorylation of a number of targets, including the mammalian target of rapamycin (mTOR), glycogen synthase kinase 3β (GSK3β), and β-catenin. AKT binds to phosphatidylinositol (3,4,5)-triphosphate (PIP3) generated by PI3K activation, which results in its membrane localization and subsequent activation through phosphorylation by phosphoinositide-dependent protein kinase 1 (PDK1)...
July 10, 2017: ACS Chemical Biology
https://www.readbyqxmd.com/read/28614778/the-human-immunodeficiency-virus-hiv1-protease-inhibitor-sanquinavir-activates-autophagy-and-removes-lipids-deposited-in-lipid-droplets
#18
A Polus, M Bociaga-Jasik, U Czech, J Goralska, U Cialowicz, M Chojnacka, M Polus, K Jurowski, A Dembinska-Kiec
Reduction in mortality and increased average life span of the human immunodeficiency virus (HIV)-infected patients treated with antiretroviral therapy (ART) are associated with the risk of unwanted effects, such as insulin resistance and dyslipidemia with cardiovascular complications. Antiretroviral therapy may also be associated with lipodystrophy characterized as peripheral lipoatrophy with central fat accumulation. Understanding the molecular mechanisms of lipodystrophy caused by ART is important for therapeutic strategy and the prediction of side-effects...
April 2017: Journal of Physiology and Pharmacology: An Official Journal of the Polish Physiological Society
https://www.readbyqxmd.com/read/28573651/periprostatic-innervation-new-issues-based-on-segmental-analysis-of-10-human-cadaver-pelvic-blocs
#19
Tiago M Rodrigues, Anuar I Mitre, Luiz Fernando F da Silva, Lísias N Castilho, Fabiano A Simões, Paulo H N Saldiva, Miguel Srougi
BACKGROUND: The exact paths of periprostatic nerves have been under debate over the last decades. In the present study, the topographic distribution of nerves around the prostate and their relative distances from the prostatic capsule were analyzed in male cadaver visceral blocs. METHODS: The pelvic organs from ten fresh male cadavers were removed and serial sectioned en bloc for histological investigation. The macroslices was divided into four sectors. Each sector was centrally covered with a raster dividing each sector in three subsectors numbered clockwise...
July 2017: Prostate
https://www.readbyqxmd.com/read/28544163/the-impact-of-clinical-practice-on-the-outcome-of-central-venous-access-devices-in-children-with-haemophilia
#20
K Khair, S Ranta, A Thomas, K Lindvall
INTRODUCTION: Central venous access devices facilitate home treatment in boys with haemophilia. These are usually fully implanted lines, referred to as ports. Caregivers are taught to manage the port using sterile techniques and maintaining patency by flushing with saline or heparin solution. National and international guidelines for the home care of ports are lacking. AIM: To evaluate if infection or occlusion rates differ between home care regimens used for ports in children with haemophilia...
May 24, 2017: Haemophilia: the Official Journal of the World Federation of Hemophilia
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