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Infection control in ultrasound

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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
#1
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/28215835/the-swedish-infant-high-grade-reflux-trial-uti-and-renal-damage
#2
Josefin Nordenström, Sofia Sjöström, Ulla Sillén, Rune Sixt, Per Brandström
INTRODUCTION: High-grade vesicoureteral reflux (VUR) in children is associated with recurrent urinary tract infection (UTI) and renal damage. Breakthrough UTI despite continuous antibiotic prophylaxis (CAP) during the first years of life is a matter of concern and evokes early intervention. We investigated whether early endoscopic treatment (ET) of VUR grade 4-5 can reduce the risk of UTI recurrence and renal scarring. MATERIALS AND METHODS: This prospective, randomized, controlled, multicentre, 1-year follow-up trial comprised 77 infants, <8 months of age with VUR grade 4-5 (Table) randomized to CAP (n = 39) or ET (with prophylaxis until resolution) (n = 38)...
February 2, 2017: Journal of Pediatric Urology
https://www.readbyqxmd.com/read/28167960/addition-of-ceftriaxone-and-amikacin-to-a-ciprofloxacin-plus-metronidazole-regimen-for-preventing-infectious-complications-of-transrectal-ultrasound-guided-prostate-biopsy-a-randomized-controlled-trial
#3
Mohammad-Hossein Izadpanahi, Kia Nouri-Mahdavi, Seyed Mahmood Majidi, Mohammad-Hatef Khorrami, Farshid Alizadeh, Mehrdad Mohammadi-Sichani
Background. The objective of this study was to evaluate the efficacy of adding single doses of ceftriaxone and amikacin to a ciprofloxacin plus metronidazole regimen on the reduction of infectious complications following transrectal ultrasound-guided prostate biopsy (TRUS Bx). Materials and Methods. Four hundred and fifty patients who were candidates for TRUS Bx were divided into two groups of 225 each. The control group received ciprofloxacin 500 mg orally every 12 hours together with metronidazole 500 mg orally every 8 hours from the day prior to the procedure until the fifth postoperative day...
2017: Advances in Urology
https://www.readbyqxmd.com/read/28165444/correlation-between-cervical-infection-and-preterm-labor
#4
Larisa Mešić Ðogić, Nenad Lučić, Dragana Mićić, Feđa Omeragić, Enes Hodžić, Seid Fazlagić, Refka Kovač, Nevenka Pavlović
Aim To investigate a correlation between cervical canal infection and imminent preterm labor and to identify most frequent pathogens. Methods A prospective study was conducted in obstetrics/gynecology departments of Health Center and the University Clinical Center Tuzla, and General Hospital Tešanj (Bosnia and Herzegovina, B&H) between October 2013 and May 2014. An examined group included 50 healthy pregnant women with singleton pregnancy of the gestation age between the 28th and 37th week, with cervical changes that are related to imminent preterm labor...
February 1, 2017: Medicinski Glasnik
https://www.readbyqxmd.com/read/28160364/peripheral-nerve-stimulation-of-brachial-plexus-nerve-roots-and-supra-scapular-nerve-for-chronic-refractory-neuropathic-pain-of-the-upper-limb
#5
Bénédicte Bouche, Marie Manfiotto, Philippe Rigoard, Jean Lemarie, Véronique Dix-Neuf, Michel Lanteri-Minet, Denys Fontaine
OBJECTIVES: We report the outcome of a consecutive series of 26 patients suffering from chronic medically-refractory neuropathic pain of the upper limb (including 16 patients with complex regional pain syndrome), topographically limited, treated by brachial plexus (BP) nerve roots or supra-scapular nerve (SSN) peripheral nerve stimulation (PNS). MATERIALS AND METHODS: The technique consisted in ultrasound-guided percutaneous implantation of a cylindrical lead (Pisces-Quad, Medtronic) close to the SSN or the cervical nerve roots within the BP, depending on the pain topography...
February 3, 2017: Neuromodulation: Journal of the International Neuromodulation Society
https://www.readbyqxmd.com/read/28104135/renal-allograft-aspergillus-infection-presenting-with-obstructive-uropathy-a-case-report
#6
L Sadagah, M Alharbi, M Alshomrani, A Almalki
BACKGROUND: Isolated renal allograft aspergillosis is rare and usually presents with fever and decreased glomerular filtration rate. Presentation with obstructive uropathy caused by aspergillus fungal balls is much less common. We report a young male patient who presented with obstructive uropathy secondary to isolated renal allograft aspergillus infection 6 weeks after transplant. He was treated with nephrectomy and antifungal medications. CASE PRESENTATION: A 29-year-old Saudi male patient had a recent living non-related kidney transplantation in Pakistan...
January 2017: Transplantation Proceedings
https://www.readbyqxmd.com/read/28092120/pediatric-peritonsillar-abscess-outcomes-and-cost-savings-from-using-transcervical-ultrasound
#7
Zhen Huang, William Vintzileos, Heather Gordish-Dressman, Anjum Bandarkar, Brian K Reilly
OBJECTIVES: 1) To analyze clinical outcomes of children stratified by ultrasound into three diagnoses: acute tonsillitis, peritonsillar phlegmon, and abscess; and 2) To compare clinical outcomes and financial impact between children who underwent ultrasound protocol to those who did not. STUDY DESIGN: Retrospective analysis between two cohorts: ultrasound protocol group and control group. METHODS: Children with peritonsillar abscess (PTA) diagnosed in the emergency department (ED) were enrolled during a 2-year period for transcervical ultrasound evaluation of bilateral tonsillar fossae...
January 16, 2017: Laryngoscope
https://www.readbyqxmd.com/read/28078779/association-between-zika-virus-and-foetopathy-a-prospective-cohort-study-in-french-guiana-preliminary-report
#8
Léo Pomar, Gustavo Malinger, Guillaume Benoist, Gabriel Carles, Yves Ville, Dominique Rousset, Najeh Hcini, Céline Pomar, Anne Jolivet, Véronique Lambert
OBJECTIVES: The main objectives of the present study were to establish the existence of significant differences in the incidence of central nervous system (CNS) anomalies (including microcephaly), signs of congenital infection, or foetal loss between Zika virus (ZIKV)-infected and non-infected pregnant women in western French Guiana. METHODS: This prospective cohort study was conducted between January 1(st) and July 15(th) 2016. We evaluated the clinical and foetal ultrasound (US) examinations of 301 pregnant women with biological confirmation of ZIKV infection and 399 pregnant women who were negative for ZIKV infection...
January 12, 2017: Ultrasound in Obstetrics & Gynecology
https://www.readbyqxmd.com/read/28070013/epidemiology-of-echinococcosis-among-schoolchildren-in-golog-tibetan-autonomous-prefecture-qinghai-china
#9
Huixia Cai, Yayi Guan, Xiao Ma, Liying Wang, Hu Wang, Guoming Su, Xuefei Zhang, Xiumin Han, Junying Ma, Yu Fang Liu, Jun Li, Jingxiao Zhang, Yongshun Wang, Wei Wang, Rui Du, Wen Lei, Weiping Wu
Echinococcosis is a serious zoonotic parasitic disease that is highly endemic in Qinghai Province. The present study aimed to investigate the prevalence of echinococcosis among schoolchildren in Golog Tibetan Autonomous Prefecture to improve early diagnosis and treatment of patients and to provide information for echinococcosis prevention and control. A total of 11,260 schoolchildren from five counties (Maqin, Gander, Dari, Jiuzhi, and Banma) in Golog Tibetan Autonomous Prefecture, Qinghai Province, were screened for echinococcosis...
January 9, 2017: American Journal of Tropical Medicine and Hygiene
https://www.readbyqxmd.com/read/28056028/assessing-ultrasonography-as-a-diagnostic-tool-for-porcine-cysticercosis
#10
Robert H Flecker, Ian W Pray, Saul J Santivaňez, Viterbo Ayvar, Ricardo Gamboa, Claudio Muro, Luz Maria Moyano, Victor Benavides, Hector H Garcia, Seth E O'Neal
BACKGROUND: Taenia solium inflicts substantial neurologic disease and economic losses on rural communities in many developing nations. "Ring-strategy" is a control intervention that targets treatment of humans and pigs among clusters of households (rings) that surround pigs heavily infected with cysticerci. These pigs are typically identified by examining the animal's tongue for cysts. However, as prevalence decreases in intervened communities, more sensitive methods may be needed to identify these animals and to maintain control pressure...
January 2017: PLoS Neglected Tropical Diseases
https://www.readbyqxmd.com/read/28050900/planned-early-birth-versus-expectant-management-waiting-for-prelabour-rupture-of-membranes-at-term-37-weeks-or-more
#11
REVIEW
Philippa Middleton, Emily Shepherd, Vicki Flenady, Rosemary D McBain, Caroline A Crowther
BACKGROUND: Prelabour rupture of membranes (PROM) at term is managed expectantly or by planned early birth. It is not clear if waiting for birth to occur spontaneously is better than intervening, e.g. by inducing labour. OBJECTIVES: The objective of this review is to assess the effects of planned early birth (immediate intervention or intervention within 24 hours) when compared with expectant management (no planned intervention within 24 hours) for women with term PROM on maternal, fetal and neonatal outcomes...
January 4, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28009637/novel-needle-guide-reduces-time-to-perform-ultrasound-guided-femoral-nerve-catheter-placement-a-randomised-controlled-trial
#12
Alparslan Turan, Rovnat Babazade, Hesham Elsharkawy, Wael Ali Sakr Esa, Kamal Maheshwari, Ehab Farag, Nicole M Zimmerman, Loran Mounir Soliman, Daniel I Sessler
BACKGROUND: Ultrasound-guided nerve blocks have become the standard when performing regional nerve blocks in anaesthesia. Infiniti Plus (CIVCO Medical Solutions, Kalona, Iowa, USA) is a needle guide that has been recently developed to help clinicians in performing ultrasound-guided nerve blocks. OBJECTIVES: We tested the hypothesis that femoral nerve catheter placement carried out with the Infiniti Plus needle guide will be quicker to perform than without the Infiniti Plus...
March 2017: European Journal of Anaesthesiology
https://www.readbyqxmd.com/read/27988159/antimicrobial-bonded-graft-patency-in-the-setting-of-a-polymicrobial-infection-in-swine-sus-scrofa
#13
Michael S Clemens, Mamie C Stull, Kai W Hata, Thomas A Heafner, J Devin B Watson, Zachary M Arthurs, Brandon W Propper
BACKGROUND: Polytetrafluoroethylene (PTFE) and Dacron are commonly used as arterial conduits in vascular trauma or infection when vein interposition graft may not be available. This study used a previously validated large animal model of polymicrobial infection to assess the patency and infectious resistance of a novel, antibiotic-impregnated graft material compared with PTFE and Dacron. METHODS: Forty-eight animals were placed into five groups for a 21-day survival period...
December 14, 2016: Journal of Vascular Surgery
https://www.readbyqxmd.com/read/27956203/syphilis-during-pregnancy-a-preventable-threat-to-maternal-fetal-health
#14
REVIEW
Martha W F Rac, Paula A Revell, Catherine S Eppes
Syphilis remains the most common congenital infection worldwide and has tremendous consequences for the mother and her developing fetus if left untreated. Recently, there has been an increase in the number of congenital syphilis cases in the United States. Thus, recognition and appropriate treatment of reproductive-age women must be a priority. Testing should be performed at initiation of prenatal care and twice during the third trimester in high-risk patients. There are 2 diagnostic algorithms available and physicians should be aware of which algorithm is utilized by their testing laboratory...
December 9, 2016: American Journal of Obstetrics and Gynecology
https://www.readbyqxmd.com/read/27921039/clinical-manifestation-and-management-of-adpkd-in-western-countries
#15
REVIEW
Claudia Sommerer, Martin Zeier
BACKGROUND: Autosomal dominant polycystic kidney disease (ADPKD) is the most common hereditary kidney disease in Western countries. The prevalence is between 2.4/10,000 and 3.9/10,000. ADPKD represents a systemic disease resulting in deterioration in renal function. Until now, mutations in two genes (PKD1 and PKD2) have been identified. Recently, the European Medicines Agency (EMA) approved the use of the vasopressin V2 receptor antagonist tolvaptan to slow the progression of cyst development and renal insufficiency connected with ADPKD in adult patients with chronic kidney disease stages 1-3 at initiation of treatment with evidence of rapidly progressing disease...
October 2016: Kidney Diseases
https://www.readbyqxmd.com/read/27921038/the-clinical-manifestation-and-management-of-autosomal-dominant-polycystic-kidney-disease-in-china
#16
REVIEW
Cheng Xue, Chen-Chen Zhou, Ming Wu, Chang-Lin Mei
BACKGROUND: Autosomal dominant polycystic kidney disease (ADPKD) is the most common monogenic hereditary kidney disease characterized by progressive enlargement of renal cysts. The incidence is 1-2‰ worldwide. Mutations in two genes (PKD1 and PKD2) cause ADPKD. Currently, there is no pharmaceutical treatment available for ADPKD patients in China. Summary: This review focused on advances in clinical manifestation, gene diagnosis, risk factors, and management of ADPKD in China. There is an age-dependent increase in total kidney volume (TKV) and decrease in renal function in Chinese ADPKD patients...
October 2016: Kidney Diseases
https://www.readbyqxmd.com/read/27898181/endovenous-ablation-therapy-laser-or-radiofrequency-or-foam-sclerotherapy-versus-conventional-surgical-repair-for-short-saphenous-varicose-veins
#17
REVIEW
Sharath Chandra Vikram Paravastu, Margaret Horne, P Dominic F Dodd
BACKGROUND: Short (or small) saphenous vein (SSV) varices occur as a result of an incompetent sapheno-popliteal junction, where the SSV joins the popliteal vein, resulting in reflux in the SSV; they account for about 15% of varicose veins. Untreated varicose veins may sometimes lead to ulceration of the leg, which is difficult to manage. Traditionally, treatment was restricted to surgery or conservative management. Since the 1990s, however, a number of minimally invasive techniques have been developed; these do not normally require a general anaesthetic, are day-case procedures with a quicker return to normal activities and avoid the risk of wound infection which may occur following surgery...
29, 2016: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/27875362/relationship-between-hiv-infection-antiretroviral-therapy-inflammatory-markers-and-cerebrovascular-endothelial-function-among-adults-in-urban-china
#18
Felicia C Chow, Yanling Li, Yinghuan Hu, Joy Chan, Huanling Wang, Weihai Xu, Richard W Price, Farzaneh A Sorond, Taisheng Li
BACKGROUND: Cerebrovascular risk is increased in people living with HIV infection compared with age-matched uninfected individuals. Cerebrovascular endothelial dysfunction related to antiretroviral therapy (ART) and inflammation may contribute to higher stroke risk in HIV infection. METHODS: We compared cerebral vasoreactivity-a measure of cerebrovascular endothelial function assessed by the breath-holding index (BHI) using transcranial Doppler ultrasound-between virologically suppressed Chinese HIV-infected individuals followed in an HIV clinic in Beijing, China, and uninfected controls...
March 1, 2017: Journal of Acquired Immune Deficiency Syndromes: JAIDS
https://www.readbyqxmd.com/read/27872616/novel-approach-for-evaluation-of-bacteroides-fragilis-protective-role-against-bartonella-henselae-liver-damage-in-immunocompromised-murine-model
#19
Chiara Pagliuca, Annunziata G Cicatiello, Roberta Colicchio, Adelaide Greco, Raimondo Cerciello, Luigi Auletta, Sandra Albanese, Elena Scaglione, Caterina Pagliarulo, Gabiria Pastore, Gelsomina Mansueto, Arturo Brunetti, Bice Avallone, Paola Salvatore
Bartonella henselae is a gram-negative facultative intracellular bacterium and is the causative agent of cat-scratch disease. Our previous data have established that Bacteroides fragilis colonization is able to prevent B. henselae damages through the polysaccharide A (PSA) in an experimental murine model. In order to determine whether the PSA is essential for the protection against pathogenic effects of B. henselae in immunocompromised hosts, SCID mice were co-infected with B. fragilis wild type or its mutant B...
2016: Frontiers in Microbiology
https://www.readbyqxmd.com/read/27870812/does-breastfeeding-protect-young-infants-from-pertussis-case-control-study-and-immunologic-evaluation
#20
Elisabetta Pandolfi, Francesco Gesualdo, Emanuela Carloni, Alberto Villani, Fabio Midulla, Rita Carsetti, Paola Stefanelli, Giorgio Fedele, Alberto Eugenio Tozzi
BACKGROUND: Pertussis infection can be severe in unvaccinated infants. A case-control study was conducted to investigate the potential role of breastfeeding in protecting young, unvaccinated infants from pertussis. METHODS: Hospitalized infants <6 months of age with positive real time polymerase chain reaction for pertussis on nasopharyngeal aspirate were enrolled as cases; healthy controls were enrolled among patients admitted for ultrasound screening. Vaccinated infants were excluded...
March 2017: Pediatric Infectious Disease Journal
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