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https://www.readbyqxmd.com/read/28655130/comparison-of-biochemical-parameters-of-blood-and-urine-in-spinal-cord-injury-patients-and-association-with-urinary-stone-formation
#1
Gülümser Aydin, Sibel Özbudak Demir, Timur Ekiz, Murat I Nanir, Aliye Tosun
OBJECTIVE: The aim of this study was to compare the biochemical parameters of the urine and blood in SCI patients and healthy subjects. METHODS: Thirty male patients with SCI were enrolled. Biochemical features of the urine and blood of the SCI patients were compared to healthy subjects. Extracted stones were analyzed by X-ray diffraction. RESULTS: A total of 30 patients with SCI (mean age of 28.77 ± 7.3 years) and 10 healthy subjects (mean age of 27...
June 3, 2017: Journal of Back and Musculoskeletal Rehabilitation
https://www.readbyqxmd.com/read/28653946/the-truth-on-current-peritoneal-dialysis-state-of-the-art
#2
R T Krediet, A C Abrahams, C W H de Fijter, M G H Betjes, W H Boer, B C van Jaarsveld, C J A M Konings, F W Dekker
The share of peritoneal dialysis (PD) in the spectrum of chronic dialysis has decreased markedly in the Netherlands in the last 15 years. Consequently, the knowledge of nephrologists and nursing staff on PD has declined leading to a negative spiral in which loss of experience resulted in loss of enthusiasm to offer PD to patients and also in less interest in the new PD developments. All these changes took place while the results of PD improved and patient survival was at least similar to that on haemodialysis...
June 2017: Netherlands Journal of Medicine
https://www.readbyqxmd.com/read/28652164/schistosoma-haematobium-a-delayed-cause-of-hematuria
#3
Wei Phin Tan, Thomas Hwang, Ji-Weon Park, Lev Elterman
A 22-year-old African-American man with recurrent episodes of gross hematuria for 6 months presented to the clinic for evaluation. A thorough history revealed that the patient emigrated from Mozambique to the United States 12 years ago. Urine culture was negative for a urinary tract infection. Cystoscopy revealed 4 lesions in the bladder. Biopsy of the bladder lesion revealed severe cystitis and Schistosoma Haematobium. The patient later confirmed that he used to swim in rivers and streams back in Africa. He completed a course of praziquantel and his gross hematuria resolved...
June 23, 2017: Urology
https://www.readbyqxmd.com/read/28651995/-placement-of-tension-free-vaginal-tape-in-women-with-stress-urinary-incontinence-long-term-functional-outcomes-in-a-prospective-series
#4
Q Manach, M Bouquot, M Rouprêt, V Ambrogi, F Richard, M O Bitker, E Chartier-Kastler, V Phé
PURPOSE: To evaluate the long-term functional outcomes after retropubic tension-free vaginal tape (TVT) placement to treat female stress urinary incontinence (SUI). METHODS: From September 1998 to September 2000, we prospectively enrolled all consecutive women in our center suffering SUI caused by urethral hypermobility. All women had a retropubic TVT inserted by the same surgeon. Patients were evaluated at 1, 3, 6 and 12 months postoperatively, and annually thereafter...
June 23, 2017: Progrès en Urologie
https://www.readbyqxmd.com/read/28651402/-consecutive-cross-sectional-survey-of-prevalence-of-hiv-infection-std-and-related-factors-in-vietnamese-female-sex-workers-at-a-china-vietnam-border-area-2014-2015
#5
J Zhu, R Yuan, D Hu, Z B Zhu, X Yang, N Wang, B Wang
Objective: To investigate the prevalence of HIV infection/STD and related factors in Vietnamese female sex workers (FSWs). Methods: Consecutive cross-sectional surveys were conducted in June 2014, December 2014, May 2015 and November 2015 in Hekou, a county bordering Vietnam in Yunnan province. Convenience sampling were adopted to select 1 058 Vietnamese FSWs aged>16 years. Questionnaire interview were used to collect the information about their demographics, sexual behaviors and drug use. Serum and urine samples were collected for HIV infection/STD detection and drug use test...
May 10, 2017: Zhonghua Liu Xing Bing Xue za Zhi, Zhonghua Liuxingbingxue Zazhi
https://www.readbyqxmd.com/read/28650420/first-detection-of-chikungunya-virus-in-breast-milk
#6
Gubio Soares Campos, Antonio Carlos Albuquerque Bandeira, Verônica França Diniz Rocha, Juarez Pereira Dias, Rejane Hughes Carvalho, Silvia Ines Sardi
Chikungunya virus (CHIKV) has never been detected in human breast milk. This is a brief report of CHIKV infection in a breastfeeding woman of a 3 month old baby. The mother´s CHIKV-RT PCR was positive in serum, urine and milk. The baby´s CHIKV serology and RT-PCR were negative. The detection of CHIKV in milk raises clinical and epidemiologic questions.
June 22, 2017: Pediatric Infectious Disease Journal
https://www.readbyqxmd.com/read/28649563/symptomatic-congenital-cytomegalovirus-infection-in-children-of-seropositive-women
#7
Ines Mack, Marie-Anne Burckhardt, Ulrich Heininger, Friederike Prüfer, Sven Schulzke, Sven Wellmann
Cytomegalovirus (CMV) is the most frequent congenital virus infection worldwide. The risk of congenital CMV (cCMV) transmission is highest in seronegative women who acquire primary CMV infection during pregnancy. A growing body of evidence indicates that secondary CMV infections in pregnant women with preconceptual immunity (either through reactivation of latent virus or re-infection with a new strain of CMV) contribute to a much greater proportion of symptomatic cCMV than was previously thought. Here, we describe a case of symptomatic cCMV infection in the newborn of a woman with proven immunity prior to pregnancy...
2017: Frontiers in Pediatrics
https://www.readbyqxmd.com/read/28648495/comparison-of-zika-virus-zikv-rna-detection-in-plasma-whole-blood-and-urine-case-series-of-travel-associated-zikv-infection-imported-to-italy-2016
#8
Giada Rossini, Paolo Gaibani, Caterina Vocale, Roberto Cagarelli, Maria Paola Landini
OBJECTIVES: The capability to detect ZIKV RNA is of crucial importance for cases confirmation. However, due to the short-lived viremia, the detection of ZIKV RNA in plasma/serum is challenging for samples collected more than one week after onset of clinical illness. We compared the window time and detection rate of ZIKV RNA in different specimen types (plasma, whole blood and urine) collected simultaneously at several times post-symptom onset. METHODS: We examined the presence of ZIKV RNA in matched specimens of whole blood, plasma and urine collected in the same date (3-28 days after symptom onset) from 10 ZIKV infected patients...
June 22, 2017: Journal of Infection
https://www.readbyqxmd.com/read/28646926/high-burden-of-schistosoma-mansoni-infection-in-school-aged-children-in-marolambo-district-madagascar
#9
Stephen A Spencer, James M St John Penney, Hannah J Russell, Anthony P Howe, Cortland Linder, Andriamahitsisambatra L D Rakotomampianina, Anjara M Nandimbiniaina, S Bertel Squire, J Russell Stothard, Amaya L Bustinduy, Alain M Rahetilahy
BACKGROUND: A school-based survey was undertaken to assess prevalence and infection intensity of schistosomiasis in school-aged children in the Marolambo District of Madagascar. METHODS: School-aged children from six purposively selected schools were tested for Schistosoma haematobium by urine filtration and Schistosoma mansoni using circulating cathodic antigen (CCA) and Kato-Katz stool analysis. The investigators did not address soil-transmitted helminths (STH) in this study...
June 24, 2017: Parasites & Vectors
https://www.readbyqxmd.com/read/28646898/prevalence-of-chlamydia-trachomatis-neisseria-gonorrhoeae-mycoplasma-genitalium-and-ureaplasma-urealyticum-infections-using-a-novel-isothermal-simultaneous-rna-amplification-testing-method-in-infertile-males
#10
Ling Qing, Qi-Xiang Song, Jian-Li Feng, Hai-Yan Li, Guiming Liu, Hai-Hong Jiang
BACKGROUND: The purpose of this study was to evaluate the prevalence of Chlamydia trachomatis, Neisseria gonorrhoeae, Mycoplasma genitalium and Ureaplasma urealyticum infections in infertile men that consulted our outpatient departments using a novel simultaneous amplification testing (SAT) that is RNA-detection based. The possible impact of C. trachomatis, N. gonorrhoeae, M. genitalium and U. urealyticum infections on semen parameters was also noted in the present study. METHODS: A total of 2607 males that were diagnosed with infertility were included in this study...
June 24, 2017: Annals of Clinical Microbiology and Antimicrobials
https://www.readbyqxmd.com/read/28642845/metabolic-adaptations-of-uropathogenic-e-coli-in-the-urinary-tract
#11
REVIEW
Riti Mann, Daniel G Mediati, Iain G Duggin, Elizabeth J Harry, Amy L Bottomley
Escherichia coli ordinarily resides in the lower gastrointestinal tract in humans, but some strains, known as Uropathogenic E. coli (UPEC), are also adapted to the relatively harsh environment of the urinary tract. Infections of the urine, bladder and kidneys by UPEC may lead to potentially fatal bloodstream infections. To survive this range of conditions, UPEC strains must have broad and flexible metabolic capabilities and efficiently utilize scarce essential nutrients. Whole-organism (or "omics") methods have recently provided significant advances in our understanding of the importance of metabolic adaptation in the success of UPECs...
2017: Frontiers in Cellular and Infection Microbiology
https://www.readbyqxmd.com/read/28639245/biofilm-forming-ability-and-clonality-in-acinetobacter-baumannii-strains-isolated-from-urine-samples-and-urinary-catheters-in-different-european-hospitals
#12
Claudia Vuotto, Filipa Grosso, Francesca Longo, Maria Pia Balice, Mariana Carvalho de Barros, Luisa Peixe, Gianfranco Donelli
OBJECTIVE: Biofilm formation has been associated with the persistence of Acinetobacter baumannii in hospital settings and its propensity to cause infection. We investigated the adhesion ability and clonality of 128 A. baumannii isolates recovered from urine and urinary catheters of patients admitted to 5 European hospitals during 1991-2013. METHODS: Isolates identification was confirmed by rpoB sequencing and by the presence of blaOXA-51. The presence of carbapenemases was detected by PCR...
June 22, 2017: Advances in Experimental Medicine and Biology
https://www.readbyqxmd.com/read/28637908/rapid-filter-based-detection-and-culture-of-burkholderia-pseudomallei-from-small-volumes-of-urine
#13
Pierre A Michel, Christine Lascols, Jay E Gee, Linda M Weigel, David Sue
Clinical outcomes of melioidosis patients improve when the infecting agent, Burkholderia pseudomallei, is rapidly detected and identified by laboratory testing. Detection of B. pseudomallei DNA or recovery of the pathogen by culture from urine can support a diagnosis of melioidosis and guide patient care. Two new methods designated as Filter-Capture DNA Isolation (FCDI) and Filter Cellular Recovery (FCR) were developed to increase the sensitivity of detection and recovery of viable B. pseudomallei cells from small volumes (0...
June 21, 2017: Journal of Clinical Microbiology
https://www.readbyqxmd.com/read/28637056/-urosepsis-in-children
#14
Josef Oswald
Urinary tract infections (UTI) are the most common infectious diseases in children. Urosepsis in childhood, though rare, is the most complicated possible variant. In newborns and infants, unspecific symptoms are a significant barrier to a fast and reliable diagnosis, which is crucial to successful treatment. In addition to urine and laboratory tests as well as non-invasive examinations (ultrasound), there may be an indication for invasive examinations of the kidneys (DMSA scans) in cases of a severe infection...
June 21, 2017: Aktuelle Urologie
https://www.readbyqxmd.com/read/28636060/developing-mobile-clinical-decision-support-for-nursing-home-staff-assessment-of-urinary-tract-infection-using-goal-directed-design
#15
Wallace Jones, Cynthia Drake, David Mack, Blaine Reeder, Barbara Trautner, Heidi Wald
BACKGROUND: Unique characteristics of nursing homes (NHs) contribute to high rates of inappropriate antibiotic use for asymptomatic bacteriuria (ASB), a benign condition. A mobile clinical decision support system (CDSS) may support NH staff in differentiating urinary tract infections (UTI) from ASB and reducing antibiotic days. OBJECTIVES: We used Goal-Directed Design to: 1) Characterize information needs for UTI identification and management in NHs; 2) Develop UTI Decide, a mobile CDSS prototype informed by personas and scenarios of use constructed from Aim 1 findings; 3) Evaluate the UTI Decide prototype with NH staff...
June 20, 2017: Applied Clinical Informatics
https://www.readbyqxmd.com/read/28635280/anti-adhesive-activity-and-metabolomics-analysis-of-rat-urine-after-cranberry-vaccinium-macrocarpon-aiton-administration
#16
Gregorio Peron, Pellizzaro Anna, Brun Paola, Elisabetta Schievano, Stefano Mammi, Stefania Sut, Ignazio Castagliuolo, Stefano Dall'Acqua
Cranberry (Vaccinium macrocarpon Aiton) is used to treat non-complicated urinary tract infections (UTIs). A-type procyanidins (PAC-A) are considered the active constituents being able to inhibit bacterial adhesion to the urinary epithelium. However, there are doubts about PAC-A role in UTIs, due to their poor bioavailability, extensive metabolism, limited knowledge about urinary excretion and contradictory clinical trials. The effects of 35 days cranberry (11 mg/kg PAC-A, 4 mg/kg PAC-B) supplementation were studied in healthy rats using a UPLC-MS-based metabolomics approach...
June 21, 2017: Journal of Agricultural and Food Chemistry
https://www.readbyqxmd.com/read/28634536/telavancin-a-novel-semisynthetic-lipoglycopeptide-agent-to-counter-the-challenge-of-resistant-gram-positive-pathogens
#17
REVIEW
Biswadeep Das, Chayna Sarkar, Debasmita Das, Amit Gupta, Arnav Kalra, Shubham Sahni
Telavancin (TD-6424), a semisynthetic lipoglycopeptide vancomycin-derivative, is a novel antimicrobial agent developed by Theravance for overcoming resistant Gram-positive bacterial infections, specifically methicillin-resistant Staphylococcus aureus (MRSA). The US Food and Drug Administration (USFDA) had approved telavancin in 2009 for the treatment of complicated skin and skin structure infections (cSSSIs) caused by Gram-positive bacteria, including MRSA (S. aureus, Streptococcus agalactiae, Streptococcus pyogenes, Streptococcus anginosus group, or Enterococcus faecalis)...
March 2017: Therapeutic Advances in Infectious Disease
https://www.readbyqxmd.com/read/28632946/emerging-biomarkers-of-illness-severity-urinary-metabolites-associated-with-sepsis-and-necrotizing-methicillin-resistant-staphylococcus-aureus-pneumonia
#18
Lilliam Ambroggio, Todd A Florin, Samir S Shah, Richard Ruddy, Larisa Yeomans, Julie Trexel, Kathleen A Stringer
STUDY OBJECTIVE: To illustrate the potential of metabolomics to identify novel biomarkers of illness severity in a child with fatal necrotizing pneumonia caused by methicillin-resistant Staphylococcus aureus (MRSA). DESIGN: Case report with two control groups and a metabolomics analysis. PATIENTS: An infant with fatal MRSA pneumonia, four children with influenza pneumonia (pneumonia control group), and seven healthy children with no known infections (healthy control group)...
June 20, 2017: Pharmacotherapy
https://www.readbyqxmd.com/read/28632834/-bladder-fungus-ball-by-candida-tropicalis-a-pediatric-case-report
#19
Ecil Santos, Mónica Mercado, Antonio Luévanos, Pedro Martínez, Martín Guerrero
Vesical fungus ball is a mobile, oval and echogenic mass as a result of accumulation of long and wide numerous hyphae. Fungal urinary tract infection incidence has increased notoriously and there are isolated yeast in 7 to 8% of urine cultures. Different species of Candida are cause of urinary tract infection. Epidemiologically, the first isolated pathogen is Candida albicans, followed by Candida tropicalis. Bladder poll has been documented as the most important risk factor for candiduria in critical patients into intensive care...
April 2017: Revista Chilena de Infectología: órgano Oficial de la Sociedad Chilena de Infectología
https://www.readbyqxmd.com/read/28632824/-adolescents-find-it-easy-to-collect-their-own-samples-to-study-sexually-transmitted-infections
#20
Andrea Huneeus, Mario I Fernández, Andrea Schilling, Paulina Parra, Aleksandra Zakharova
BACKGROUND: As alternative for patients that fear genital examination, we assessed adolescent's comfort and ease with self-collected samples for nucleic acid amplification testing for sexually transmitted infections. PATIENTS AND METHODS: Sexually active Chilean adolescents and youth under 25 years (174 males and 117 females) were enrolled. Females used self-collected vaginal swabs and males collected first-stream urine. A satisfaction survey evaluating self-sampling system was applied...
April 2017: Revista Chilena de Infectología: órgano Oficial de la Sociedad Chilena de Infectología
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