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https://www.readbyqxmd.com/read/28528374/pancreatic-cysts-and-guidelines
#1
REVIEW
James J Farrell
Pancreatic cysts, especially incidental asymptomatic ones seen on noninvasive imaging such as CT or MR imaging, remain a clinical challenge. The etiology of such cysts may range from benign cysts without any malignant potential such as pancreatic pseudocysts and serous cystadenomas to premalignant or frankly malignant cysts such as mucinous cystic neoplasms, intraductal papillary mucinous neoplasms, cystic degeneration associated with solid tumors such as pancreatic ductal adenocarcinoma or pancreatic endocrine neoplasms, and solid pseudopapillary neoplasms...
May 20, 2017: Digestive Diseases and Sciences
https://www.readbyqxmd.com/read/28528373/the-association-between-primary-source-of-healthcare-coverage-and-colorectal-cancer-screening-among-us-veterans
#2
Folasade P May, Elizabeth M Yano, Dawn Provenzale, W Neil Steers, Donna L Washington
BACKGROUND: Colorectal cancer (CRC) is a deadly but largely preventable disease. Screening improves outcomes, but screening rates vary across healthcare coverage models. In the Veterans Health Administration (VA), screening rates are high; however, it is unknown how CRC screening rates compare for Veterans with other types of healthcare coverage. AIMS: To determine whether Veterans with Veteran-status-related coverage (VA, military, TRICARE) have higher rates of CRC screening than Veterans with alternate sources of healthcare coverage...
May 20, 2017: Digestive Diseases and Sciences
https://www.readbyqxmd.com/read/28528292/cancer-incidence-in-the-western-australian-mining-industry-1996-2013
#3
Nita Sodhi-Berry, Alison Reid, Lin Fritschi, Aw Bill Musk, Roel Vermeulen, Nicholas de Klerk, Susan Peters
BACKGROUND: Miners are frequently exposed to established and potential carcinogens. We aimed to assess cancer incidence in miners relative to the general population and identify high-risk subgroups. METHODS: Incident cancers in Western Australian miners (n=153,922; 86% male) during 1996-2013 were identified. Indirectly standardised incidence ratios (SIRs) were calculated and mixed-effects Poisson models were used to calculate Incidence Rate Ratios (IRRs) to identify high-risk within-cohort subgroups...
May 18, 2017: Cancer Epidemiology
https://www.readbyqxmd.com/read/28528210/do-patients-need-to-stay-in-bed-all-day-in-the-epilepsy-monitoring-unit-safety-data-from-a-non-restrictive-setting
#4
Laura Craciun, Jørgen Alving, Elena Gardella, Daniella Terney, Pirgit Meritam, Melita Cacic Hribljan, Sándor Beniczky
PURPOSE: To assess whether injuries occur more often in an Epilepsy Monitoring Unit (EMU) where portable EEG amplifiers are used, and where patients can freely move within a large area during the monitoring. METHODS: Patients were monitored at the Danish Epilepsy Center, in an EMU specifically designed for this purpose, and they were under continuous surveillance by personnel dedicated to the EMU. Adverse events (AEs) - including injuries, were prospectively noted, as part of the safety policy of the hospital...
May 13, 2017: Seizure: the Journal of the British Epilepsy Association
https://www.readbyqxmd.com/read/28528170/disparities-in-digital-reporting-of-illness-a-demographic-and-socioeconomic-assessment
#5
Samuel Henly, Gaurav Tuli, Sheryl Kluberg, Jared B Hawkins, Quynh Nguyen, Aranka Anema, Adyasha Maharana, John S Brownstein, Elaine O Nsoesie
Although digital reports of disease are currently used by public health officials for disease surveillance and decision making, little is known about environmental factors and compositional characteristics that may influence reporting patterns. The objective of this study is to quantify the association between climate, demographic and socio-economic factors on digital reporting of disease at the US county level. We reference approximately 1.5 million foodservice business reviews between 2004 and 2014, and use census data, machine learning methods and regression models to assess whether digital reporting of disease is associated with climate, socio-economic and demographic factors...
May 17, 2017: Preventive Medicine
https://www.readbyqxmd.com/read/28527973/molecular-analysis-of-group-a-rotaviruses-detected-in-hospitalized-children-from-rawalpindi-pakistan-during-2014
#6
Massab Umair, Bilal Haider Abbasi, Nadia Nisar, Muhammad Masroor Alam, Salmaan Sharif, Shahzad Shaukat, Muhammad Suleman Rana, Adnan Khurshid, Ghulam Mujtaba, Uzma Bashir Aamir, Syed Sohail Zahoor Zaidi
As part of strategy to control diarrheal diseases, World Health Organization (WHO) recommends to include rotavirus vaccines in national immunization programs. Sentinel surveillance networks have been established to monitor rotavirus disease burden and genotype distribution in both pre and post vaccine era in many countries. Unfortunately due to lack of proper surveillance programs, data on rotavirus disease burden and genotype distribution from Pakistan is scarce. We investigated 502 stool samples from children (<5years) hospitalized due to gastroenteritis in Rawalpindi, Pakistan during 2014 for the presence of group A rotavirus (RVA) and its genotypic diversity...
May 17, 2017: Infection, Genetics and Evolution
https://www.readbyqxmd.com/read/28527911/cancer-stem-cells-at-the-forefront-of-personalized-medicine-and-immunotherapy
#7
REVIEW
Micol E Fiori, Lidia Villanova, Ruggero De Maria
Cancer stem cells (CSCs) represent the main target of the current efforts to eradicate cancer, because of their ability to promote metastatic dissemination and survive cytotoxic therapies. Here, we highlight the potential of patient-derived CSCs as an in vitro and in vivo pre-clinical model and of liquid biopsy as a diagnostic, prognostic and predictive tool. We discuss recently developed therapeutic strategies aiming at specifically targeting the cancer stem cell population, particularly focusing on the latest advances in cancer immunotherapy...
May 18, 2017: Current Opinion in Pharmacology
https://www.readbyqxmd.com/read/28527892/outbreak-of-zika-virus-infection-in-singapore-an-epidemiological-entomological-virological-and-clinical-analysis
#8
(no author information available yet)
BACKGROUND: An outbreak of Zika virus infection was detected in Singapore in August, 2016. We report the first comprehensive analysis of a national response to an outbreak of Zika virus infection in Asia. METHODS: In the first phase of the outbreak, patients with suspected Zika virus infection were isolated in two national referral hospitals until their serum tested negative for the virus. Enhanced vector control and community engagement measures were deployed in disease clusters, including stepped-up mosquito larvicide and adulticide use, community participation in source reduction (destruction of mosquito breeding sites), and work with the local media to promote awareness of the outbreak...
May 17, 2017: Lancet Infectious Diseases
https://www.readbyqxmd.com/read/28527730/experiences-of-the-screening-process-and-the-diagnosis-abdominal-aortic-aneurysm-among-65-year-old-men-from-invitation-to-a-1-year-surveillance
#9
Monica Pettersson, Anders Hansson, John Brodersen, Christine Kumlien
The prevalence of abdominal aortic aneurysm (AAA) is reported to be 2.2%-8% among men >65 years. During recent years, screening programs have been developed to detect AAA, prevent ruptures, and thereby saving lives. Therefore, most men with the diagnosis are monitored conservatively with regular reviews. The objective of the study was to describe how men diagnosed with abdominal aortic aneurysm <55 mm discovered by screening experience the process and diagnosis from invitation to 1 year after screening...
June 2017: Journal of Vascular Nursing: Official Publication of the Society for Peripheral Vascular Nursing
https://www.readbyqxmd.com/read/28527639/epidemiology-of-mesothelioma-of-the-pericardium-and-tunica-vaginalis-testis
#10
REVIEW
Gabor Mezei, Ellen T Chang, Fionna S Mowat, Suresh H Moolgavkar
PURPOSE: Malignant mesothelioma most commonly arises in the pleura and peritoneum but also occurs rarely at other anatomical sites with mesothelial tissue, namely, the pericardium and tunica vaginalis testis (TVT). This review provides a better understanding of the epidemiology of mesothelioma of these extrapleural sites. METHODS: We conducted a systematic review of the epidemiologic and clinical literature on pericardial mesothelioma and mesothelioma of the TVT...
April 14, 2017: Annals of Epidemiology
https://www.readbyqxmd.com/read/28527397/mri-surveillance-for-women-with-dense-breasts-and-a-previous-breast-cancer-and-or-high-risk-lesion
#11
Michelle Nadler, Hyder Al-Attar, Ellen Warner, Anne L Martel, Sharmila Balasingham, Liying Zhang, Joseph H Lipton, Belinda Curpen
BACKGROUND: The role of surveillance breast MRI for women with mammographically dense breasts, a personal history of breast cancer (BC), atypical hyperplasia (AH), or lobular carcinoma in situ (LCIS) is unclear. We estimated the performance of annual surveillance MRI in women with a combination of these risk factors. METHODS: We performed a retrospective review of the clinical, radiological, and pathological parameters of women who received annual concurrent surveillance breast MRI and mammography between 04/2013 and 12/2015 and fulfilled all of the following criteria: 1) age <70; 2) prior diagnosis of AH, LCIS or BC; 3) heterogeneously or extremely dense breast(s); and 4) did not qualify for our provincial breast MRI high risk screening program...
May 17, 2017: Breast: Official Journal of the European Society of Mastology
https://www.readbyqxmd.com/read/28526929/analytical-management-of-patients-undergoing-oral-anticoagulant-therapy-could-have-a-strong-impact-on-clinical-outcomes-a-follow-up-study
#12
Vincenzo De Iuliis, Sebastiano Ursi, Gianfranco Vitullo, Irma Griffo, Antonio Marino, Marika Caruso, Francesco Cipollone, Sabrina Capodifoglio, Veronica Breda, Elena Toniato, Alfonso Pennelli, Pio Conti, Stefano Martinotti
INTRODUCTION: Oral anticoagulant therapy, such as vitamin K antagonists (VKAs), is prominent for the prevention of cerebral ischemic stroke or systemic embolism and all-cause mortality in patients with atrial fibrillation, venous thromboembolism, and mechanical or biological valve. VKA treatment requires monitoring of the international normalized ratio (INR) in order to maintain it in a therapeutic range, avoiding side effects, the main and most significant of which is bleeding. The aim of the present study was to evaluate the event rates of several clinical composite outcomes, such as bleeding, thromboembolic events, and all-cause death...
May 19, 2017: Cardiology and Therapy
https://www.readbyqxmd.com/read/28526770/therapeutic-ige-antibodies-harnessing-a-macrophage-mediated-immune-surveillance-mechanism-against-cancer
#13
REVIEW
Sophia N Karagiannis, Debra H Josephs, Heather J Bax, James F Spicer
IgG monoclonal antibodies have made significant contributions to cancer therapy, but suffer from several limitations that restrict their effectiveness in unleashing host immune system components against tumors. The development of monoclonal antibodies of an alternative class, namely IgE, may offer enhanced immune surveillance and superior effector cell potency against cancer cells. In our recent article, we elaborate our proof-of-concept studies of a mouse/human chimeric IgE antibody (MOv18 IgE), which is specific for the cancer-associated antigen folate receptor alpha...
May 19, 2017: Cancer Research
https://www.readbyqxmd.com/read/28526761/a-retrospective-chart-review-of-the-features-of-pten-hamartoma-tumour-syndrome-in-children
#14
Emily Hansen-Kiss, Sarah Beinkampen, Brent Adler, Thomas Frazier, Thomas Prior, Steven Erdman, Charis Eng, Gail Herman
OBJECTIVE: It is recognised that 5% - 10 % of children with macrocephaly and autism spectrum disorder (ASD) and/or intellectual disability (ID) have a heterozygous pathogenic mutation in the PTEN tumour suppressor gene that is associated with PTEN hamartoma tumour syndrome. However, the clinical features and course in children with a pathogenic PTEN mutation are unclear and have not been well documented. STUDY OBJECTIVES: We undertook a retrospective chart review of children (< 18  years) with pathogenic PTEN mutations to ascertain clinical findings, clinical course and possible outcomes...
May 19, 2017: Journal of Medical Genetics
https://www.readbyqxmd.com/read/28526364/surveillance-of-youth-physical-activity-and-sedentary-behavior-with-wrist-accelerometry
#15
Youngwon Kim, Paul Hibbing, Pedro F Saint-Maurice, Laura D Ellingson, Erin Hennessy, Dana L Wolff-Hughes, Frank M Perna, Gregory J Welk
INTRODUCTION: Accurate tracking of physical activity (PA) and sedentary behavior (SB) is important to advance public health, but little is known about how to interpret wrist-worn accelerometer data. This study compares youth estimates of SB and moderate to vigorous PA (MVPA) obtained using raw and count-based processing methods. METHODS: Data were collected between April and October 2014 for the National Cancer Institute's Family Life, Activity, Sun, Health, and Eating Study: a cross-sectional Internet-based study of youth/family cancer prevention behaviors...
June 2017: American Journal of Preventive Medicine
https://www.readbyqxmd.com/read/28526312/identification-of-low-high-and-super-gelers-and-barriers-to-hand-hygiene-among-intensive-care-unit-nurses
#16
Sharon Lea Kurtz
BACKGROUND: The purpose of this article was to provide information identified during hand hygiene (HH) surveillance periods at 5 intensive care units (ICUs) (4 hospitals) in Texas. METHODS: Using room entry and room exit, overt observation periods were 8 consecutive hours for 3-5 days on 64 ICU nurses. RESULTS: A total of 3,620 HH opportunities were recorded during 18 days of observation (144 hours). The average hand hygiene compliance (HHC) rate was 64%, with 19% of the nurses participating in HH in the 60%-69% range...
May 16, 2017: American Journal of Infection Control
https://www.readbyqxmd.com/read/28526178/late-onset-progressive-multifocal-leukoencephalopathy-in-hodgkin-lymphoma
#17
Whitley W Aamodt, James E Siegler, Angela N Viaene, Michael N Rubenstein
Progressive multifocal leukoencephalopathy (PML) is a demyelinating disease resulting from infection of oligodendrocytes in the central nervous system with John Cunningham virus. Although PML is commonly diagnosed in immunocompromised patients with human immunodeficiency virus, it can also arise in other immunodeficient states. In this report, we present an unusual case of PML occurring 40years after chemoradiation therapy for Hodgkin lymphoma in a patient with normal total lymphocyte counts on annual surveillance...
May 16, 2017: Journal of Clinical Neuroscience: Official Journal of the Neurosurgical Society of Australasia
https://www.readbyqxmd.com/read/28526093/canine-infection-with-borrelia-burgdorferi-dirofilaria-immitis-anaplasma-spp-and-ehrlichia-spp-in-canada-2013-2014
#18
Brian H Herrin, Andrew S Peregrine, Jonas Goring, Melissa J Beall, Susan E Little
BACKGROUND: Canine test results generated by veterinarians throughout Canada from 2013-2014 were evaluated to assess the geographical distribution of canine infection with Borrelia burgdorferi, Dirofilaria immitis, Ehrlichia spp., and Anaplasma spp. METHODS: The percent positive test results of 115,636 SNAP® 4Dx® Plus tests from dogs tested were collated by province and municipality to determine the distribution of these vector-borne infections in Canada. RESULTS: A total of 2,844/115,636 (2...
May 19, 2017: Parasites & Vectors
https://www.readbyqxmd.com/read/28526066/transovarial-transmission-of-denv-in-aedes-aegypti-in-the-amazon-basin-a-local-model-of-xenomonitoring
#19
Cristiano Fernandes da Costa, Ricardo Augusto Dos Passos, José Bento Pereira Lima, Rosemary Aparecida Roque, Vanderson de Souza Sampaio, Thais Bonifácio Campolina, Nágila Francinete Costa Secundino, Paulo Filemon Paolucci Pimenta
BACKGROUND: Transovarial transmission of dengue virus in Aedes spp. mosquitoes is considered an important mechanism for the maintenance of the virus in nature and may be implicated in the occurrence of outbreaks and epidemics of the disease. However, there are few studies involving transovarial transmission and viral vector monitoring as a surveillance tool and control strategy. The present study evaluated transovarial transmission of dengue virus in Aedes aegypti populations as a xenomonitoring strategy in municipalities of the Amazonas state...
May 19, 2017: Parasites & Vectors
https://www.readbyqxmd.com/read/28526062/polypharmacy-in-multimorbid-older-adults-protocol-for-a-systematic-review
#20
Caroline Sirois, Marie-Laure Laroche, Line Guénette, Edeltraut Kröger, Dan Cooper, Valérie Émond
BACKGROUND: Polypharmacy, the concurrent use of multiple medications, consistently evokes a negative connotation, notably because it is associated with a plethora of adverse events. Nonetheless, the number of individuals exposed to polypharmacy is increasing steeply, especially for older people with multiple diseases. There is a need to carefully study the phenomenon at the population scale to full assess the associated health outcomes. Yet, this reveals a complex task because there exists no consensus indicator of polypharmacy...
May 19, 2017: Systematic Reviews
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