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Urinary tract infections

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https://www.readbyqxmd.com/read/28227678/illumination-and-device-independence-for-colorimetric-detection-of-urinary-biomarkers-with-smartphone
#1
Haakon Karisen, Tao Dong, Haakon Karisen, Tao Dong, Tao Dong
Diaper wearing elderly with functional impairments and/or incontinence is at high risk of contracting urinary tract infections. Nurses struggle with collection of urine samples for analysis. Therefore, a smartphone application is under development as a rapid screening device to work in conjunction with a colorimetric diaper assay that collects and tests urine within a diaper. The focus of this work is to make a practical and useful tool that medical personnel (the user) can use for rapid screening on patients in the field, only with a smartphone and assay available...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28226498/a-diaper-embedded-disposable-nitrite-sensor-with-integrated-on-board-urine-activated-battery-for-uti-screening
#2
W Yu, W Seo, T Tan, B Jung, B Ziaie, W Yu, W Seo, T Tan, B Jung, B Ziaie, B Ziaie, W Seo, W Yu, T Tan, B Jung
This paper reports a low-cost solution to the early detection of urinary nitrite, a common surrogate for urinary tract infection (UTI). We present a facile method to fabricate a disposable and flexible colorimetric [1] nitrite sensor and its urine-activated power source [2] on a hydrophobic (wax) paper through laser-assisted patterning and lamination. Such device, integrated with interface circuitry and a Bluetooth low energy (BLE) module can be embedded onto a diaper, and transmit semi-quantitative UTI monitoring information in a point-of-care and autonomous fashion...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28225711/reactive-oxygen-therapy-a-novel-therapy-in-soft-tissue-infection
#3
Matthew Dryden
PURPOSE OF REVIEW: The global burden of disease in skin and soft tissue lesions is enormous. Many chronic, poorly healing lesions get treated with antibiotics despite the lack of evidence for long-term antibiotics. There is a global antibiotic resistance crisis driven largely by inappropriate use of large volumes of antibiotics. One solution is to reduce the selection pressure on bacteria by reducing the volume of antibiotic use in medicine, agriculture and the environment. There are few novel antimicrobials...
April 2017: Current Opinion in Infectious Diseases
https://www.readbyqxmd.com/read/28225307/17a-hydroxylase-17-20-lyase-deficiency-clinical-and-molecular-characterization-of-eight-chinese-patients
#4
Chaoming Wu, Shanshan Fan, Yanying Qian, Yingying Zhou, Jian Jin, Zhijuan Dai, Ling Jiang
BACKGROUND: 17α-hydroxylase/17, 20-lyase deficiency (17OHD) is caused by mutations in CYP17A1 gene. OBJECTIVE: To better understand 17OHD, a rare disease, we described the clinical features and analyzed the CYP17A1 gene in eight affected Chinese patients. METHODS: Patients with complete (7/8) or partial (1/8) 17OHD were derived from six families. The diagnosis was established according to their clinical, biochemical, hormonal and radiological characteristics...
February 22, 2017: Endocrine Practice
https://www.readbyqxmd.com/read/28224115/the-escherichia-coli-serogroup-o1-and-o2-lipopolysaccharides-are-encoded-by-multiple-o-antigen-gene-clusters
#5
Sabine Delannoy, Lothar Beutin, Patricia Mariani-Kurkdjian, Aubin Fleiss, Stéphane Bonacorsi, Patrick Fach
Escherichia coli strains belonging to serogroups O1 and O2 are frequently associated with human infections, especially extra-intestinal infections such as bloodstream infections or urinary tract infections. These strains can be associated with a large array of flagellar antigens. Because of their frequency and clinical importance, a reliable detection of E. coli O1 and O2 strains and also the frequently associated K1 capsule is important for diagnosis and source attribution of E. coli infections in humans and animals...
2017: Frontiers in Cellular and Infection Microbiology
https://www.readbyqxmd.com/read/28224111/attributable-cost-of-a-nosocomial-infection-in-the-intensive-care-unit-a-prospective-cohort-study
#6
Binila Chacko, Kurien Thomas, Thambu David, Hema Paul, Lakshmanan Jeyaseelan, John Victor Peter
AIM: To study the impact of hospital-acquired infections (HAIs) on cost and outcome from intensive care units (ICU) in India. METHODS: Adult patients (> 18 years) admitted over 1-year, to a 24-bed medical critical care unit in India, were enrolled prospectively. Treatment cost and outcome data were collected. This cost data was merged with HAI data collected prospectively by the Hospital Infection Control Committee. Only infections occurring during ICU stay were included...
February 4, 2017: World Journal of Critical Care Medicine
https://www.readbyqxmd.com/read/28224100/early-infant-male-circumcision-systematic-review-risk-benefit-analysis-and-progress-in-policy
#7
Brian J Morris, Sean E Kennedy, Alex D Wodak, Adrian Mindel, David Golovsky, Leslie Schrieber, Eugenie R Lumbers, David J Handelsman, John B Ziegler
AIM: To determine whether recent evidence-based United States policies on male circumcision (MC) apply to comparable Anglophone countries, Australia and New Zealand. METHODS: Articles in 2005 through 2015 were retrieved from PubMed using the keyword "circumcision" together with 36 relevant subtopics. A further PubMed search was performed for articles published in 2016. Searches of the EMBASE and Cochrane databases did not yield additional citable articles. Articles were assessed for quality and those rated 2+ and above according to the Scottish Intercollegiate Grading System were studied further...
February 8, 2017: World Journal of Clinical Pediatrics
https://www.readbyqxmd.com/read/28224096/off-label-use-of-sulfur-hexafluoride-in-voiding-urosonography-for-diagnosis-of-vesicoureteral-reflux-in-children-a-survey-on-adverse-events
#8
Alexander Sauer, Clemens Wirth, Isabel Platzer, Henning Neubauer, Simon Veldhoen, Alexander Dierks, Reinhard Kaiser, Andreas Kunz, Meinrad Beer, Thorsten Bley
AIM: To evaluate the risk profile of sulfur hexafluoride in voiding urosonography (VUS) based on a large cohort of children. METHODS: Since 2011 sulfur hexafluoride (SH, SonoVue(®), Bracco, Italy) is the only ultrasound contrast available in the European Union and its use in children has not been approved. Within a 4-year-period, 531 children with suspected or proven vesicoureteral reflux (f/m = 478/53; mean age 4.9 years; 1 mo-25.2 years) following parental informed consent underwent VUS with administration of 2...
February 8, 2017: World Journal of Clinical Pediatrics
https://www.readbyqxmd.com/read/28224087/fragmentation-of-severely-encrusted-ureteral-stent-indwelled-for-4%C3%A2-years-in-a-boy
#9
Guangjing Tao, Guojun Wu, Lijun Yang, Fuli Wang, Chao Han, Fei Liu, Jianlin Yuan
Four years ago, a 9-year-old boy received percutaneous nephrolithotomy (PCNL) and a 5F DJS was placed thereafter. The DJS was neglected until it caused serious complications including encrustation involving the whole stent, a 5-cm-diameter vesical stone, fragmentation of DJS, and serious urinary tract infection. For this rare and complex case of pediatric lithotomy, we combined PCNL with the suprapubic cystolithotomy for complete removal of the encrusted stent and associated stones without any complications and the patient was rendered stone- and stent-free safely...
May 2017: Urology Case Reports
https://www.readbyqxmd.com/read/28223974/determination-of-antibacterial-and-technological-properties-of-vaginal-lactobacilli-for-their-potential-application-in-dairy-products
#10
Lorenzo Siroli, Francesca Patrignani, Diana I Serrazanetti, Carola Parolin, Rogers A Ñahui Palomino, Beatrice Vitali, Rosalba Lanciotti
Functional foods could differently affect human health in relation to the gender. Recent studies have highlighted the anti-Candida and anti-Chlamydia activities of some Lactobacillus strains isolated from the vagina of healthy women. Considering these important beneficial activities on women's health, the preparation of functional food containing active vaginal lactobacilli can represent a great scientific challenge for the female gender. In this context, the aim of this work was to study some functional and technological properties of 17 vaginal strains belonging to the species Lactobacillus crispatus, Lactobacillus gasseri, and Lactobacillus vaginalis in the perspective to include them in dairy products...
2017: Frontiers in Microbiology
https://www.readbyqxmd.com/read/28223680/uncomplicated-cystitis-in-an-adult-male-following-influenza-b-virus-infection
#11
Robert J Allen, Marios Koutsakos, Aeron C Hurt, Katherine Kedzierska
BACKGROUND Influenza B viruses cause seasonal epidemics of respiratory illness, circulating concurrently with influenza A viruses. However, virological and clinical knowledge of influenza B viruses is less well advanced than for influenza A, and in particular, complications associated with influenza B infection are not as commonly reported. Complications of influenza B infection predominantly include neurological and musculoskeletal pathologies, while a review of the literature shows that bacterial infections associated with influenza B viruses often involve Gram-positive organisms, with a smaller subset featuring Gram-negative species...
February 22, 2017: American Journal of Case Reports
https://www.readbyqxmd.com/read/28223450/raising-the-alarmone-within-host-evolution-of-antibiotic-tolerant-enterococcus-faecium
#12
Daria Van Tyne, Michael S Gilmore
Enterococci are ancient commensal bacteria that recently emerged as leading causes of antibiotic-resistant, hospital-acquired infection. Vancomycin-resistant enterococci (VRE) epitomize why drug-resistant enterococcal infections are a problem: VRE readily colonize the antibiotic-perturbed gastrointestinal (GI) tract where they amplify to large numbers, and from there, they infect other body sites, including the bloodstream, urinary tract, and surgical wounds. VRE are resistant to many antimicrobials and host defenses, which facilitates establishment at the site of infection and confounds therapeutic clearance...
February 21, 2017: MBio
https://www.readbyqxmd.com/read/28223086/long-term-10-year-outcomes-after-laparoscopic-roux-en-y-gastric-bypass
#13
Shanu N Kothari, Andrew J Borgert, Kara J Kallies, Matthew T Baker, Brandon T Grover
BACKGROUND: Laparoscopic Roux-en-Y gastric bypass (LRYGB) has been the "gold standard" for weight loss surgery. Long-term data are limited, and reporting methods for LRYGB outcomes vary in the literature. In addition, follow-up compliance within bariatric centers is poor due to insurance and access to care issues, making long-term follow-up evaluation difficult. OBJECTIVE: Evaluate long-term LRYGB outcomes using standard outcome reporting definitions. SETTING: Integrated multispecialty health system...
December 22, 2016: Surgery for Obesity and related Diseases: Official Journal of the American Society for Bariatric Surgery
https://www.readbyqxmd.com/read/28222984/index-complications-predict-secondary-complications-after-infrainguinal-lower-extremity-bypass-for-critical-limb-ischemia
#14
Matthew R Peacock, Nishant K Shah, Alik Farber, Su Yeon Lee, Jeffrey A Kalish, Denis Rybin, Gheorghe Doros, Jeffrey J Siracuse
OBJECTIVE: Patients undergoing lower extremity bypass (LEB) are at high risk of perioperative complications that can lead to a cascade of secondary complications. Our goal was to understand the association of index complications with secondary complications after LEB. METHODS: The American College of Surgeons National Surgical Quality Improvement Program (ACS NSQIP) database from 2005 to 2012 was used to analyze secondary complications after five index complications after LEB: deep/organ space surgical site infection, urinary tract infection (UTI), myocardial infarction (MI), pneumonia, and acute renal failure (ARF)...
February 17, 2017: Journal of Vascular Surgery
https://www.readbyqxmd.com/read/28222545/effect-of-medical-complications-on-the-after-stroke-rehabilitation-outcome
#15
Barbara Janus-Laszuk, Dagmara Mirowska-Guzel, Iwona Sarzynska-Dlugosz, Anna Czlonkowska
BACKGROUND: Post-stroke rehabilitation should begin immediately and continue while improvement is seen. After stroke, patients are at risk of developing medical complications, which can hinder optimal recovery. OBJECTIVE: We aimed to determine the incidence of complications occurring during early inpatient rehabilitation and to assess their influence on patients' functionality. METHODS: For 1075 patients (585 men), we recorded neurological deficits, activities of everyday living, functionality before and after rehabilitation, and the incidence of complications...
January 31, 2017: NeuroRehabilitation
https://www.readbyqxmd.com/read/28222149/ultrasonographic-evaluation-of-urinary-tract-morbidity-in-school-aged-and-preschool-aged-children-infected-with-schistosoma-haematobium-and-its-evolution-after-praziquantel-treatment-a-randomized-controlled-trial
#16
Beatrice Barda, Jean T Coulibaly, Christoph Hatz, Jennifer Keiser
BACKGROUND: Schistosoma haematobium infections are responsible for significant urinary tract (UT) complications. Schistosomiasis control programs aim to reduce morbidity, yet the extent of morbidity in preschool-aged children and the impact of treatment on morbidity reduction are not well studied. METHODOLOGY: Our study was embedded in a randomized, placebo-controlled, single-blind trial in Côte d'Ivoire, which evaluated the efficacy and safety of three doses (20, 40 and 60 mg/kg) of praziquantel in school-aged (SAC) and preschool-aged (PSAC) children infected with S...
February 21, 2017: PLoS Neglected Tropical Diseases
https://www.readbyqxmd.com/read/28220823/treatment-of-stress-urinary-incontinence-in-men-with-spinal-cord-injury-minimally-invasive-minimally-effective
#17
J Pannek, J Wöllner
STUDY DESIGN: Retrospective chart review. OBJECTIVES: To assess the outcome of minimally invasive treatment of stress urinary incontinence with alloplastic slings in patients with neurogenic lower urinary tract dysfunction. SETTING: Switzerland. METHODS: The patient database of a tertiary urologic referral center was screened for male patients with SCI who underwent implantation of a suburethral sling between June 2009 and December 2015...
February 21, 2017: Spinal Cord
https://www.readbyqxmd.com/read/28220601/multiple-sclerosis-and-nephrolithiasis-a-matched-case-comparative-study
#18
Vishnu Ganesan, Wen Min Chen, Rajat Jain, Shubha De, Manoj Monga
OBJECTIVE: To compare stone composition and serum/urine biochemistries in stone formers with multiple sclerosis (MS) against stone formers without MS and to examine the association between mobility, methods of bladder emptying, and stone formation. MATERIALS AND METHODS: In this retrospective case-control study, we identified patients diagnosed with multiple sclerosis and kidney stone disease who were seen at our institution between 2001 and 2016. For the first part of the study, up to 2 controls (stone formers without a history of MS) were identified for each case and matched on age, body mass index (BMI), and sex...
February 20, 2017: BJU International
https://www.readbyqxmd.com/read/28220593/robot-assisted-approach-to-w-configuration-urinary-diversion-a-step-by-step-technique
#19
Ahmed A Hussein, Youssef E Ahmed, Justen D Kozlowski, Paul May, John Nyquist, Sandra Sexton, Leslie Curtin, James O Peabody, Hassan Abol-Enein, Khurshid A Guru
INTRODUCTION: To describe a detailed step-by-step approach of our technique to robot-assisted intracorporeal "W" orthotopic ileal neobladder (ICNB). METHODS: Five patients underwent robot-assisted radical cystectomy (RARC), extended pelvic lymph node dissection (ePLND) and ICNB. ICNB was divided into 6 key steps to facilitate and enable a detailed analysis and auditing of the technique. No conversion to open surgery was required. Timing for each step was noted. All patients had at least 3 months of follow up...
February 20, 2017: BJU International
https://www.readbyqxmd.com/read/28220200/intraurethral-bulking-agents-for-the-management-of-female-stress-urinary-incontinence-a-systematic-review
#20
REVIEW
Zain A Siddiqui, Hamid Abboudi, Ruairidh Crawford, Shahzad Shah
INTRODUCTION AND HYPOTHESIS: The object of this review was to assess the efficacy and safety of urethral bulking agents (UBA), principally Macroplastique and Bulkamid, in the treatment of female stress urinary incontinence (SUI). METHODS: MEDLINE® and EMBASE® databases were systematically searched up to June 2016. Year of publication, study type, outcome measures, urodynamics before and after the procedure, number of participants, procedure complications, proportion requiring repeat injections or surgical procedures, frequency of follow-up, and results were analysed...
February 21, 2017: International Urogynecology Journal
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