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Routine screening

Abel Jacobus Bronkhorst, Janine Aucamp, Piet J Pretorius
In recent years, cell-free DNA (cfDNA) analysis has received increasing amounts of attention as a potential non-invasive screening tool for the early detection of genetic aberrations and a wide variety of diseases, especially cancer. However, except for some prenatal tests and BEAMing, a technique used to detect mutations in various genes of cancer patients, cfDNA analysis is not yet routinely applied in clinical practice. Although some confusing biological factors inherent to the in vivo setting play a key part, it is becoming increasingly clear that this struggle is mainly due to the lack of an analytical consensus, especially as regards quantitative analyses of cfDNA...
2016: Advances in Experimental Medicine and Biology
Lydia S Murdiyarso, Melissa Kartawinata, Iffat Jenie, Grace Widjajahakim, Heriawaty Hidajat, Ruth Sembiring, I Made Nasar, Santoso Cornain, Farid Sastranagara, Ahmad Rusdan Handoyo Utomo
PURPOSE: We sought to evaluate prevalence, age-adjusted distribution, and impact of single and multiple high- and low-risk human papillomavirus (HPV) subtypes and their associations with cervical lesions. METHODS: Data were extracted from 11,224 women who underwent routine screening of HPV genotyping and liquid-based cytology co-testing. Fifteen high-risk (HR) and six low-risk (LR) HPV types were genotyped. RESULTS: Overall HPV prevalence was 10...
October 17, 2016: Cancer Causes & Control: CCC
J Wallenborn, C E Angermann
Heart failure and depression are widespread diseases and of particular clinical and economic relevance. Compared with the general population depression is up to 5‑times more common in patients with heart failure, with adverse effects on morbidity, mortality, quality of life and treatment costs. Depressive symptoms overlap with those of heart failure which renders diagnosis difficult. Simple screening tools, e. g. the two-item patient health questionnaire, help to recognize depression in the clinical routine...
October 17, 2016: Herz
Y Wang, L Yang, Z L Zhang
Here we reported two patients who presented with panuveitis and were transferred from ophthalmologists to rheumatologists, for both the patients had oral and genital ulcers. They were misdiagnosed with Behcet's disease at first glance. Two young males presented with acute uveitis with history of recurrent oral and genital ulcers. They initially presented with symptoms and signs resembling Behcet's disease and were treated with systemic steroids with suboptimal responses. Routine laboratory test revealed syphilis and human immunodeficiency virus (HIV) infection...
October 18, 2016: Beijing da Xue Xue Bao. Yi Xue Ban, Journal of Peking University. Health Sciences
Jung Yoon, Seung Gyu Yun, Jeeyong Kim, Yoo Na Jung, Young Eun Koh, Jeong Hun Nam, Eun Taek Han, Chae Seung Lim
We evaluated the diagnostic usefulness of the LH780 Coulter blood cell counter for detection and therapeutic monitoring of malaria including cross-reactivity with nucleated RBC (NRBC) samples. A total of 405 patients (43 patients with Plasmodium vivax malaria and the control group of 120 healthy subjects, 111 patients with fever, and 131 patients with NRBCs) were analyzed with routine CBC using the LH780. We analyzed the CBC results according to three selected parameters: an abnormal peak in the WBC histogram before 35fL, the presence of red dots in the nonwhite cell zone of 2D WBC Diff Dataplot, and platelet-related flags suggesting platelet clumps or giant platelets...
October 14, 2016: Acta Tropica
J Cohen, C Andre, P Mozer
Prostate cancer is the first cancer and the second cause of cancer death in men in France. It is now a major public health issue, particularly given the increase of life expectancy. If screening is based on blood PSA and clinical examination (DRE), diagnosis requires the histological analysis of prostate samples. In current clinical routine, these biopsies are performed by endorectal through ultrasound guidance. In most cases, the cancer is not visible in the ultrasound image and the latter is used to make a dozen samples (or core), distributed as best as possible in the prostate...
October 14, 2016: Progrès en Urologie
X-F Su, L Sun, B-L Liu, X-J Tao, H-Q Li, F-F Li, L Ye, K-O Lee, J-H Ma, S-L Chen
Aim: Patients with cardiac diseases, especially ischemic heart disease, are known to have a high prevalence of diabetes mellitus (DM). They are at risk of having inadequate glucose control. An intensive diabetes screening and treatment program was developed to identify and treat DM in patients admitted with cardiac diseases. Methods: Adult inpatients of 2 cardiac wards, namely Ward-A and Ward-B, at Nanjing Hospital, Nanjing, China, were studied. Patients were randomly assigned into either ward. In addition to routine examination and treatment, an intensive screening and treatment program to identify and treat patients with DM or impaired glucose regulation (IGR) was only applied in Ward-A patients...
October 17, 2016: Experimental and Clinical Endocrinology & Diabetes
Kimberly A Randell, Danica Harris, Jennifer Stallbaumer-Rouyer
Childhood exposure to intimate partner violence (IPV) results in numerous, lifelong, negative health outcomes, underscoring the American Academy of Pediatrics' recommendation for IPV screening and intervention in the pediatric health care setting. We report a case in which a mother denied IPV during routine IPV screening in a pediatric emergency department (ED). However, subsequent discussion with health care providers during the ED visit revealed IPV. The mother declined to meet with an IPV advocate because the abuser was texting repeatedly to ask about the duration of the ED visit...
October 4, 2016: Pediatric Emergency Care
Mohamed M Abd El-Mawgod, Arwa S Alshaibany, Aeshah M Al-Anazi
BACKGROUND: Dysmenorrhea is one of the most common and important health problems, especially among young girls. It results in absence from school and work. It has some negative effects on the daily activities of patients. Because of cultural problems, patients ordinarily do not seek help from others in this situation. Identification of abnormal menstrual patterns during adolescence may permit early prevention of potential health concerns in adulthood. OBJECTIVES: The aim of this study was to determine the prevalence, severity, and impact of dysmenorrhea in secondary-school students and its association with school absenteeism in Arar city...
September 2016: Journal of the Egyptian Public Health Association
Dorota Gliwicz, Irena Jankowska, Aldona Wierzbicka, Anna Miśkiewicz-Chotnicka, Aleksandra Lisowska, Jarosław Walkowiak
Alagille syndrome (AGS) is often associated with symptoms of maldigestion, such as steatorrhea, hypotrophy and growth retardation. Exocrine pancreatic insufficiency was proposed as the underlying cause. We aimed to assess the exocrine pancreatic function with the use of different methods in AGS patients. Concentrations of fecal elastase-1 (FE1) and fecal lipase (FL) activities were measured in 33 children with AGS. The C-mixed triglyceride breath test (MTBT) in a subgroup comprising 15 patients. In all patients studied, FE1 concentrations and FL activities were normal...
October 17, 2016: Scientific Reports
Nancy Roxana Machaca Quea, Fabian Emura, Fernando Barreda Bolaños, Yuliana Salvador Arias, Fernando Antonio Arévalo Suárez, Alejandro Piscoya Rivera
Background and study aims: In the Western world, gastric cancer (GC) usually presents at an advanced stage, carrying a high mortality rate. Studies have reported that 14 % to 26 % of GCs are missed at endoscopy up to 3 years before diagnosis. Systematic Alphanumeric Coded Endoscopy (SACE) has been proposed to improve quality of esophagogastroduodenoscopy (EGD) by facilitating a complete examination of the upper gastrointestinal tract. This prospective cross-sectional study was designed to determine the frequency of gastric intraepithelial neoplasia (GIN) by using the SACE approach in cohort of patients from low socioeconomic level...
October 2016: Endoscopy International Open
Khawaja Muhammad Imran Bashir, Man-Gi Cho
Antibiotics are routinely used in microalgae culture screening, stock culture maintenance, and genetic transformation. By studying the effect of antibiotics on microalgae growth, we can estimate the least value to inhibit growth of undesired pathogens in algal culture. We studied the effect of kanamycin and tetracycline on the growth and photosynthetic activity of two chlorophyte microalgae, Dictyosphaerium pulchellum and Micractinium pusillum. We measured CFU mL(-1) on agar plates, optical density, fluorescence yields, and photosynthetic inhibition...
2016: BioMed Research International
Ritesh Agarwal, Inderpaul S Sehgal, Sahajal Dhooria, Ashutosh N Aggarwal
Allergic bronchopulmonary aspergillosis (ABPA) is a complex pulmonary disorder characterized by recurrent episodes of wheezing, fleeting pulmonary opacities and bronchiectasis. It is the most prevalent of the Aspergillus disorders with an estimated five million cases worldwide. Despite six decades of research, the pathogenesis, diagnosis and treatment of this condition remains controversial. The International Society for Human and Animal Mycology has formed a working group to resolve the controversies around this entity...
October 17, 2016: Expert Review of Respiratory Medicine
Simone Gross, Andrea Fischer, Marco Rosati, Lara Matiasek, Daniele Corlazzoli, Rodolfo Cappello, Laura Porcarelli, Tom Harcourt-Brown, Konrad Jurina, Laurent Garosi, Thomas Flegel, Pia Quitt, Jessica Molin, Velia-Isabel Huelsmeyer, Henning Schenk, Gualtiero Gandini, Kirsten Gnirs, Stéphane Blot, Aurélien Jeandel, Massimo Baroni, Shenja Loderstedt, Gianluca Abbiati, Carola Leithaeuser, Sabine Schulze, Marion Kornberg, Mark Lowrie, Kaspar Matiasek
Recent views on Guillain-Barré syndrome (GBS) question the accuracy of classification into axonal and demyelinating subtypes that represent convergent neurophysiological phenotypes rather than immunological targets. Instead it has been proposed to clarify the primarily affected fibre subunit in nerve biopsies. As nerve biopsies rarely are part of routine work-up in human patients we evaluated tissues taken from companion animals affected by GBS-like polyradiculoneuropathy to screen for distribution of immune cells, targeted fibre components and segregating non-inflammatory lesions...
September 1, 2016: Neuromuscular Disorders: NMD
Don C Rockey
Great strides have been made in hepatitis B virus (HBV)-related fibrosis and cirrhosis. Available evidence indicates that HBV viral suppression causes regression of advanced fibrosis and even cirrhosis, and therefore should be attempted in all patients with advanced fibrosis and cirrhosis. The preferred agents in patients with cirrhosis are entecavir and tenofovir, primarily because the risk of breakthrough is low. HBV viral suppression leads to improved clinical outcomes even in patients with cirrhosis and complications...
November 2016: Clinics in Liver Disease
Val Catanzarite, Larry Cousins, Sean Daneshmand, Wade Schwendemann, Holly Casele, Joanna Adamczak, Tevy Tith, Ami Patel
OBJECTIVE: To describe outcomes for a large cohort of women with prenatally diagnosed vasa previa, determine the percentage in patients without risk factors, and compare delivery timing and indications for singletons and twins. METHODS: This was a retrospective case series of women with prenatally diagnosed vasa previa delivered at a single tertiary center over 12 years. Potential participants were identified using hospital records and perinatal databases. Patients were included if vasa previa was confirmed at delivery and by pathologic examination...
October 6, 2016: Obstetrics and Gynecology
Laura R Matthews, Linda OʼDwyer, Erica OʼNeill
OBJECTIVE: To examine rates of intrauterine device (IUD) insertion failure with and without prior misoprostol administration. Additional outcomes included difficulty of insertion, subjective pain, expulsion, and complications. DATA SOURCES: Systematic searches were performed in PubMed MEDLINE, Cochrane Central Register of Controlled Trials,, and Cumulative Index to Nursing and Allied Health Literature for articles with the following keywords: "misoprostol," "intrauterine devices," and "IUDs...
October 6, 2016: Obstetrics and Gynecology
Tara A Altepeter, Stephen Shaffer
OBJECTIVES: To quantify the diagnostic yield of upper endoscopy in children with gastroparesis and to develop a clinical model for gastroparesis using common symptoms and screening blood tests. METHODS: We retrospectively reviewed charts of 196 patients aged 4-18yrs evaluated for gastroparesis between 2009 and 2013. All patients completed a standard solid-phase gastric emptying scan and upper endoscopy within a 12-month period. We analyzed gross and histologic endoscopy findings...
October 12, 2016: Journal of Pediatric Gastroenterology and Nutrition
Benilde Cosmi
Idiopathic or unprovoked venous thromboembolism is an event occurring in the absence of any apparent provoking or triggering environmental risk factors, such as surgery, trauma, and immobilization. Areas covered: Unprovoked VTE can be associated with occult cancer, but only limited, and not extensive cancer screening, may be warranted, as the rate of occult cancer is low in such patients. Routine thrombophilia testing is not currently recommended as it does not influence the management of the disease. The duration of anticoagulation for unprovoked VTE after the first three months is still debated as the disease tends to recur regardless of treatment duration...
October 14, 2016: Expert Review of Cardiovascular Therapy
Kristen Lyall, Meredith Anderson, Martin Kharrazi, Gayle C Windham
Thyroid hormones (TH) are critical in early neurodevelopment, but few studies have examined whether neonatal TH levels influence risk of autism spectrum disorder (ASD). This study linked California neonatal screening data with live birth and Department of Developmental Services records to examine newborn TH levels in relation to ASD. Thyroxine (T4) and thyroid-stimulating hormone (TSH) levels were measured in newborn bloodspots as part of routine screening, in 1996 and 2002, respectively. Mean levels of T4 and TSH were compared between ASD cases and non-cases...
October 14, 2016: Autism Research: Official Journal of the International Society for Autism Research
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