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https://www.readbyqxmd.com/read/28820706/high-prevalence-of-treponema-pallidum-infection-in-brazilian-prisoners
#1
Maisa Estopa Correa, Julio Croda, Ana Rita Coimbra Motta de Castro, Sandra Maria do Valle Leone de Oliveira, Maurício Antonio Pompilio, Ronaldo Omizolo de Souza, Júlio Henrique Ferreira de Sá Queiroz, Kesia Esther da Silva, Albert L Ko, Simone Simionatto
The number of new syphilis cases in Brazil has risen alarmingly in recent years. However, there is limited data regarding syphilis prevalence in the Brazilian prison population. To facilitate the development of effective interventions, a cross-sectional study was undertaken to determine the prevalence of Treponema pallidum infection, active syphilis, and associated risk factors among Brazilian prisoners. We administered a questionnaire to a population-based sample of prisoners from 12 prisons in Central-West Brazil and collected sera for syphilis testing, from January to December 2013...
July 31, 2017: American Journal of Tropical Medicine and Hygiene
https://www.readbyqxmd.com/read/28820423/-risk-factors-and-special-aspects-forgenital-tuberculosis-diagnostics
#2
G Lortkipanidze, N Kintraia, K Vacharadze, F Tsaava
Was examined 453 women, who applied to National Center for Tuberculosis and Lung Diseases for genital tuberculosis diagnostics. GTB was detected in 289 cases, in 164 cases GTB results was negative (control group). In 10 cases GTB was combined with pulmonary tuberculosis (OR-1,13). Risk factors are previous diseases of female reproductive organs- intracellular infection (OR-1,08), sexually transmitted diseases (OR-1,25), nonspecific inflammatory diseases (OR-1,009), interruption of pregnancy (OR-1,26), artificial abortions (OR-1,11), the most specific signs of Genital Tuberculosis is a pain in the stomach area (P-0,023), dysmenorrhoea (P-0,00001), intestinal obstruction (P-0,0006), heat (P-0,00001), liquid presence in posterior vault (P-0,007), hydrosalpinx (P-0,00001), Fallopian tubes deformation (P-0,000003), oophoritic cyst (P-0,067), adhesive process in small pelvis (P-0,0006)...
July 2017: Georgian Medical News
https://www.readbyqxmd.com/read/28820419/-the-state-of-fallopian-tubes-in-women-with-urogenital-chlamydia-and-infertility
#3
K Arustamyan, E Totoyan, A Karapetyan, A Gasparyan
The aim of this work was to assess the state of the fallopian tubes in women with urogenital chlamydia (UC) and infertility. 344 women 18-49 y.o with infertility have been investigated. UC was detected in 133 of them -38.7%, (main group), UC was absent in 211 (61.3%) patients (comparision group). In the main group prevailed the tubal or tubal peritoneal factor of infertility (51.9% versus 19.4% in the comparison group, p<0.001). UC in women in the main (62.4%) was in the form of mixed infection. Obstruction of the fallopian tubes and adhesions in the pelvic region were more often detected in patients of the main group (p<0...
July 2017: Georgian Medical News
https://www.readbyqxmd.com/read/28819616/maternal-risk-factors-associated-with-the-development-of-cleft-lip-and-cleft-palate-in-mexico-a-case-control-study
#4
Emmanuel Angulo-Castro, Luis F Acosta-Alfaro, Alma M Guadron-Llanos, Adrian Canizalez-Román, Fernando Gonzalez-Ibarra, Ignacio Osuna-Ramírez, Joel Murillo-Llanes
INTRODUCTION: Cleft lip and palate, the most common developmental deformity, is seen worldwide and the etiology involves a combination of genetic and environmental factors. The purpose of this study was to determine the maternal risk factors associated with the development of cleft lip and cleft palate. MATERIALS AND METHODS: We conducted a case control study at the Women's Hospital in Culiacan, Mexico. Medical records were analyzed, including patients who delivered babies with and without cleft lip and cleft palate from January 2010 to December 2015...
July 2017: Iranian Journal of Otorhinolaryngology
https://www.readbyqxmd.com/read/28819109/tlr4-mediated-placental-pathology-and-pregnancy-outcome-in-experimental-malaria
#5
Renato Barboza, Flávia Afonso Lima, Aramys Silva Reis, Oscar Javier Murillo, Erika Paula Machado Peixoto, Carla Letícia Bandeira, Wesley Luzetti Fotoran, Luis Roberto Sardinha, Gerhard Wunderlich, Estela Bevilacqua, Maria Regina D'Império Lima, José Maria Alvarez, Fabio Trindade Maranhão Costa, Lígia Antunes Gonçalves, Sabrina Epiphanio, Cláudio Romerso Farias Marinho
Malaria-associate pregnancy has a significant impact on infant morbidity and mortality. The detrimental effects of malaria infection during pregnancy have been shown to correlate with immune activation in the placental tissue. Herein we sought to evaluate the effect of Toll-like receptors (TLRs) activation on placental malaria (PM) development by using the Plasmodium berghei NK65(GFP) infection model. We observed that activation of the innate immune system by parasites leads to PM due to local inflammation...
August 17, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28818032/prevention-strategy-for-father-to-child-transmission-of-hepatitis-b-virus-a-systematic-review-and-meta-analysis
#6
Hong-Lin Chen, Man-Li Zha, Gang Qin
OBJECTIVE: Father to child transmission (FTCT) occurs in infants born to hepatitis B virus (HBV) infected father. In this study, we aim to summarize the prevention strategy for FTCT of HBV by systematic review and meta-analysis. METHODS: PubMed and China Knowledge Resource Integrated Database were systematically searched. We systematically reviewed the prevention strategy for father, mother, and infant before, during pregnancy and after birth. We also examined trial sequential analysis (TSA) for the required information size (RIS)...
August 17, 2017: Journal of Maternal-fetal & Neonatal Medicine
https://www.readbyqxmd.com/read/28817552/effects-of-antiretroviral-therapy-to-prevent-hiv-transmission-to-women-in-couples-attempting-conception-when-the-man-has-hiv-infection-united-states-2017
#7
John T Brooks, Jennifer F Kawwass, Dawn K Smith, Dmitry M Kissin, Margaret Lampe, Lisa B Haddad, Sheree L Boulet, Denise J Jamieson
Existing U.S. guidelines recommend that men with human immunodeficiency virus (HIV) infection should achieve virologic suppression* with effective antiretroviral therapy (ART) before attempting conception (1). Clinical studies have demonstrated that effective ART profoundly reduces the risk for HIV transmission (2-4). This information might be useful for counseling couples planning a pregnancy in which the man has HIV infection and the woman does not (i.e., a mixed HIV-status couple, often referred to as a serodiscordant couple)...
August 18, 2017: MMWR. Morbidity and Mortality Weekly Report
https://www.readbyqxmd.com/read/28817230/recent-findings-on-fulminant-type-1-diabetes
#8
REVIEW
Lan Liu, Ling Zeng, Dan Sang, Zeyuan Lu, Jie Shen
Fulminant type 1 diabetes (fT1D) is a new subtype of type 1 diabetes proposed by Imagawa in 2000. It is a clinical syndrome characterized by a markedly rapid and almost complete destruction of pancreatic β cells. Metabolic derangement is more severe in this subtype than in autoimmune type 1 diabetes. The incidence of fT1D is associated with HLA DRB1*04:05DQB1*04:01, both innate and acquired immune disorders might contribute to the development of fT1D. The presence of specific innate immune responses to enterovirus infection connected with enhanced adoptive immune pathways responsible for aggressive β cell toxicity in fT1D...
August 17, 2017: Diabetes/metabolism Research and Reviews
https://www.readbyqxmd.com/read/28817184/the-influence-of-cytomegalovirus-on-expression-of-hla-g-and-its-ligand-kir2dl4-by-human-peripheral-blood-leucocyte-subsets
#9
Zaid Albayati, Ahmed Alyami, Suliman Alomar, Derek Middleton, Laura Bonnett, Sobia Aleem, Brian F Flanagan, Stephen E Christmas
HLA-G is a non-classical class I HLA antigen, normally expressed in high levels only on extravillous cytotrophoblast. It has immunosuppressive properties in pregnancy and has also been found to be upregulated on leucocytes in viral infection. In this study, proportions of all leucocyte subsets expressing HLA-G were found to be low in healthy subjects positive or negative for cytomegalovirus (CMV). Significantly greater proportions of CD4+CD69+ and CD56+ T cells expressed HLA-G compared to other T cells. However, following stimulation with CMV antigens or intact CMV, proportions of CD4+, CD8+, CD69+ and CD56+ T cells, and also B cells expressing HLA-G were significantly increased in CMV+ subjects...
August 17, 2017: Scandinavian Journal of Immunology
https://www.readbyqxmd.com/read/28816860/management-of-chronic-hepatitis-b-in-pregnancy
#10
Jie Li, Matthew S Chang, Tram T Tran, Mindie H Nguyen
Chronic hepatitis B virus (HBV) infection due to mother-to-child transmission during the perinatal period remains an important global health problem. Despite standard passive-active immunoprophylaxis with hepatitis B immunoglobulin and hepatitis B vaccine in neonates, up to 8.5% of newborns still acquire HBV infection. Thus, management of chronic HBV during pregnancy and strategies to prevent mother-to-child transmission are important steps in eradicating or reducing the global burden of chronic HBV infection...
August 14, 2017: Journal of Clinical Gastroenterology
https://www.readbyqxmd.com/read/28816556/maternal-mortality-in-the-last-triennium-of-the-millennium-development-goal-era-at-the-obafemi-awolowo-university-teaching-hospitals-complex-ile-ife-nigeria
#11
Ibraheem Olayemi Awowole, Olusegun Olalekan Badejoko, Oluwafemi Kuti, Omotade Adebimpe Ijarotimi, Oluwaseun Oludotun Sowemimo, Ifeoluwa Emmanuel Ogunduyile
The maternal mortality ratio (MMR) of Nigeria remains high. This retrospective study aims to suggest evidence-based strategies towards achieving the sustainable development goal target 3.1 at the Obafemi Awolowo University Teaching Hospital (OAUTHC), Nigeria by providing contemporary data on MMR between October 2012 and September 2015. There were 86 maternal deaths and 5243 live births over the triennium, with annual MMRs of 1744, 1622 and 1512/100,000 live births, respectively. Fifty-six (65.2%) were postpartum deaths, while 44 (51...
August 17, 2017: Journal of Obstetrics and Gynaecology: the Journal of the Institute of Obstetrics and Gynaecology
https://www.readbyqxmd.com/read/28816002/maternal-body-mass-index-relation-with-infant-respiratory-symptoms-and-infections
#12
Ashley Rajappan, Anna Pearce, Hazel M Inskip, Janis Baird, Sarah R Crozier, Cyrus Cooper, Keith M Godfrey, Graham Roberts, Jane S A Lucas, Katharine C Pike
BACKGROUND: Maternal obesity is increasingly prevalent in many westernized countries. Many studies report associations between maternal obesity and childhood wheeze or asthma but few have considered maternal obesity in relation to respiratory infections or symptoms other than wheeze during infancy. This study assesses the relationship between maternal BMI and reported wheeze, cough and respiratory infections during the first year of life. METHODS: In 2799 mother-child pairs, we examined the relations between maternal pre-pregnancy BMI and pregnancy weight gain and reported offspring wheeze, prolonged cough, lower respiratory tract infection, croup, and ear infection before age 1 year, along with reported diarrhea or vomiting...
August 16, 2017: Pediatric Pulmonology
https://www.readbyqxmd.com/read/28815848/inflammation-and-fertility-in-the-mare
#13
REVIEW
M Christoffersen, Mht Troedsson
A transient uterine inflammation post-breeding is a normal physiological reaction in the mare, and it is believed that the inflammatory response is necessary to eliminate bacteria and excess spermatozoa introduced into the uterine lumen. A tight balance between multiple pro- and anti-inflammatory factors is required for resolving the breeding-induced inflammation within 24-36 hr in the reproductively healthy mare, whereas a subpopulation of mares is susceptible to development of a persistent infection that can interfere with fertility...
August 2017: Reproduction in Domestic Animals, Zuchthygiene
https://www.readbyqxmd.com/read/28814424/hospitalisation-of-preterm-infants-with-pertussis-in-the-context-of-a-maternal-vaccination-programme-in-england
#14
Lisa Byrne, Helen Campbell, Nick Andrews, Sonia Ribeiro, Gayatri Amirthalingam
AIMS: To assess whether preterm infants are at increased risk of pertussis infection and whether this increased following introduction of a maternal pertussis vaccination in England, while examining characteristics of infants associated with more severe disease. METHODS: Infants aged <60 days admitted between 1 April 2009 and 31 March 2016 with a pertussis diagnosis code were extracted from Hospital Episode Statistics (HES) data. HES data were reconciled with existing surveillance systems to capture maternal vaccination status where available...
August 16, 2017: Archives of Disease in Childhood
https://www.readbyqxmd.com/read/28811170/zika-virus-research-models
#15
REVIEW
Jessica L Kublin, James B Whitney
The 2015 Brazilian Zika virus outbreak sparked a rapid response to control the spread of the virus. What was first understood to be a mild self-resolving infection is now linked to significant neurological defects in both neonates, and adults. The WHO declared the 2016 Zika epidemic a public health emergency and issued an unprecedented recommendation to women in affected regions to delay pregnancy until the risks surrounding Zika virus could be understood, or the epidemic contained. Since that time, considerable effort has been dedicated to understanding Zika transmission and pathogenesis to aid the development of drugs and vaccines...
August 12, 2017: Virus Research
https://www.readbyqxmd.com/read/28810692/resveratrol-protects-from-lipopolysaccharide-induced-inflammation-in-the-uterus-and-prevents-experimental-preterm-birth
#16
María Victoria Bariani, Fernando Correa, Emma Leishman, Ana Paula Domínguez Rubio, Andreína Arias, Aníbal Stern, Heather B Bradshaw, Ana María Franchi
STUDY QUESTION: Is resveratrol able to prevent the lipopolysaccharide (LPS)-induced preterm labor in 15-day pregnant BALB/c mice? SUMMARY ANSWER: Resveratrol prevented the LPS-induced onset of preterm labor in 64% of the cases and showed anti-inflammatory and tocolytic effects by downregulating COX-2 and iNOS expression and NOS activity, and by changing the uterine prostaglandin and endocannabinoid profiling. WHAT IS KNOWN ALREADY: Genital tract infections by Gram-negative bacteria are a common complication in human pregnancy and have been shown to increase risk of preterm delivery...
August 1, 2017: Molecular Human Reproduction
https://www.readbyqxmd.com/read/28808585/spinal-cord-injury-during-the-second-trimester-of-pregnancy
#17
Ahmad Zaheer Qureshi, Sami Ullah, Anas Jehad AlSaleh, Rubina' Ullah
INTRODUCTION: Pregnancies in women with spinal cord injury (SCI) are at greater risk of morbidity and mortality. Although pregnancy after SCI is well elaborated in the literature, SCI occurring during pregnancy is rarely reported. Abrupt changes in the body physiology because of SCI and the resulting disability add a risk to maternal and fetal well-being. Not only is the burden of care increased but there is also a higher risk of developing pressure ulcers, urinary tract infections, autonomic instability, intrauterine growth retardation and venous thromboembolism...
2017: Spinal Cord Series and Cases
https://www.readbyqxmd.com/read/28807280/immunization-with-inactivated-antigens-of-neospora-caninum-induces-toll-like-receptors-3-7-8-and-9-in-maternal-fetal-interface-of-infected-pregnant-heifers
#18
M S Marin, Y P Hecker, S Quintana, S E Pérez, M R Leunda, G J Cantón, E R Cobo, D P Moore, A C Odeón
Neospora caninum is an obligate parasite and a major cause of abortion in cattle. Pregnancy failures appear to be associated with weak innate defences on the maternal-fetal interface during infection with N. caninum. Herein, we studied the gene expression of Toll-like receptors (TLRs) in pregnant heifers immunized with different vaccine formulations against N. caninum before mating and then challenged the heifers with live N. caninum on day 70 of gestation. TLR7 and TLR8 expression was upregulated in the placental caruncle of infected-pregnant heifers previously exposed to live N...
August 30, 2017: Veterinary Parasitology
https://www.readbyqxmd.com/read/28806985/parents-and-teachers-views-on-sexual-health-education-and-screening-for-sexually-transmitted-infections-among-in-school-adolescent-girls-in-kenya-a-qualitative-study
#19
George Wanje, Linnet Masese, Ethel Avuvika, Anisa Baghazal, Grace Omoni, R Scott McClelland
BACKGROUND: To successfully develop and implement school-based sexual health interventions for adolescent girls, such as screening for Chlamydia trachomatis, Neisseria gonorrhoeae, and Trichomonas vaginalis, it is important to understand parents' and teachers' attitudes towards sexual health education and acceptability of sexually transmitted infection (STI) screening interventions. METHODS: In this qualitative study, we approached parents and teachers from three high schools to participate in in-depth interviews (IDIs) and focus-group discussions (FGDs)...
August 14, 2017: Reproductive Health
https://www.readbyqxmd.com/read/28806494/body-piercing-motivations-and-implications-for-health
#20
REVIEW
Cheri Van Hoover, Carol-Ann Rademayer, Cindy L Farley
Body piercing has evolved from a behavior once considered extreme to an accepted choice among the general population. Earlobe piercing is so common that it is now considered a normative behavior. The motivations for choosing body piercing have changed and are associated with piercing site and number of piercings chosen by the individual. Meanings ascribed to body piercing were traditionally related to enhanced sexual desirability and experience, but now range from the innocuous, such as a fashion statement, to the risk laden, such as nonsuicidal self-injury...
August 14, 2017: Journal of Midwifery & Women's Health
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