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https://www.readbyqxmd.com/read/28346297/exposure-to-mycophenolate-and-fatherhood
#1
Karsten Midtvedt, Stein Bergan, Anna Varberg Reisæter, Bjørn Egil Vikse, Anders Åsberg
BACKGROUND: Mycophenolic acid (MPA) is the active immunosuppressive substance in both mycophenolate mofetil and mycophenolate sodium and it is widely used after organ transplantation. In females taking MPA is teratogenic and may also influence spermatogenesis. There is a lack of knowledge regarding outcome of pregnancies fathered by males exposed to MPA. METHODS: We compared outcomes in pregnancies fathered by renal transplant males per whether they had been exposed to MPA or not at time of conception...
March 22, 2017: Transplantation
https://www.readbyqxmd.com/read/28341569/oral-exposure-of-pregnant-rats-to-toxic-doses-of-methylmercury-alters-fetal-accumulation
#2
Cláudia Oliveira, Lucy Joshee, Hannah George, Sanya Nijhara, Christy Bridges
Methylmercury (CH3Hg(+)) is an environmental toxicant that may lead to significant pathologies in exposed individuals. The current study assessed the disposition and toxicological effects of 2.5 or 7.5mgkg(-1) CH3Hg(+), conjugated to cysteine (Cys; Cys-S-CH3Hg) and administered orally to pregnant and non-pregnant Wistar and TR(-) rats. Rats were euthanized on gestational day 20 and the content of mercury in each fetus, amniotic sac, and placenta was determined. The brain, liver, and kidneys were removed from each fetus for estimation of mercury content...
March 21, 2017: Reproductive Toxicology
https://www.readbyqxmd.com/read/28340831/pregnancy-and-delivery-in-the-sequel-of-kidney-transplantation-single-center-study-of-8-years-experience
#3
Y Yuksel, S Tekin, D Yuksel, I Duman, M Sarier, L Yucetin, E Turan, H Celep, T Ugurlu, M M Inal, Y H Asuman, A Demirbas
BACKGROUND: Depending on hyphothalamic, hyphophyseal, and gonadal axis dysfunction, anovulatory irregular cycles occur and the probability of pregnancy decreases in the patients with chronic kidney disease (CKD). Maternal mortality and morbidity rates are increased in CKD patients; the risk of premature delivery is 70% and the risk of preeclampsia is 40% more than normal among those with a creatine level of >2.5 mg/dL. METHODS: If a pregnancy is expected in the sequel of kidney transplantation (KT), a multidisciplinary team approach should be adopted and both the gynecologist and the nephrologist should follow the patient simultaneously...
April 2017: Transplantation Proceedings
https://www.readbyqxmd.com/read/28340805/association-between-hla-antibodies-and-different-sensitization-events-in-renal-transplant-candidates
#4
S U Akgul, H S Ciftci, S Temurhan, Y Caliskan, A Bayraktar, T Tefik, I A Kaya, I O Canitez, E Demir, H Yazici, H Bakkaloglu, A E Aydin, A Turkmen, I Nane, F Aydin, F S Oguz
BACKGROUND: Human leukocyte antigen (HLA) allo-immunization is caused by various events such as blood transfusions, pregnancies, or organ transplantations, which can lead to sensitization. In this retrospective study, we evaluated different sensitization models and their effects on panel-reactive antibody (PRA) profiles of renal transplantation candidates. METHODS: Anti-HLA class I/II antibody screening tests were performed in 906 renal transplantation candidates with the use of a microbead-based assay (Luminex)...
April 2017: Transplantation Proceedings
https://www.readbyqxmd.com/read/28339117/intraexaminer-and-interexaminer-variability-in-3d-fetal-volume-measurements-during-the-second-and-third-trimesters-of-pregnancy
#5
Louise E Simcox, Lucy E Higgins, Jenny E Myers, Edward D Johnstone
OBJECTIVES: To assess intraexaminer and interexaminer reliability of 3-dimensional fetal sonographic measurements. METHODS: Three-dimensional fetal organ volumes (head, kidney, total thigh volume, and fractional thigh volume) were acquired during the second and third trimesters, with the addition of placental volume in the second trimester, by 2 different experienced, blinded sonographers. Fifty-eight fetuses were examined from 21 to 39 weeks' gestation. Intraexaminer and Interexaminer reliability was assessed with Bland-Altman plots, and their 95% limits of agreement and intraclass correlation coefficients...
March 24, 2017: Journal of Ultrasound in Medicine: Official Journal of the American Institute of Ultrasound in Medicine
https://www.readbyqxmd.com/read/28336818/increased-exposure-to-sodium-during-pregnancy-and-lactation-changes-basal-and-induced-behavioral-and-neuroendocrine-responses-in-adult-male-offspring
#6
Marcia S Silva, Fabiana Lúcio-Oliveira, Andre Souza Mecawi, Lucas F Almeida, Silvia G Ruginsk, Michael P Greenwood, Mingkwan Greenwood, Laura Vivas, Lucila L K Elias, David Murphy, José Antunes-Rodrigues
Excessive sodium (Na(+)) intake in modern society has been associated with several chronic disorders such as hypertension. Several studies suggest that early life events can program physiological systems and lead to functional changes in adulthood. Therefore, we investigated behavioral and neuroendocrine responses under basal conditions and after 48 h of water deprivation in adult (60-day-old Wistar rats) male, Wistar rats originating from dams were offered only water or 0.15 mol/L NaCl during pregnancy and lactation...
March 2017: Physiological Reports
https://www.readbyqxmd.com/read/28327686/thyroid-hormone-profile-in-patients-with-chronic-kidney-disease-a-single-centre-study
#7
S Singh, A Verma, G Aryal, S Thapa, S Khakurel, K Shrestha
BACKGROUND: Chronic kidney disease (CKD) is a global burden and now recognized as a major public health problem worldwide. Patients with CKD have alteration in thyroid hormone metabolism. This study aims to evaluate the status of thyroid hormone profile in different stages of CKD. METHODS: The cross-sectional study included 103 CKD patients attending Nephrology and Dialysis unit of KIST Medical College Teaching Hospital, Lalitpur, Nepal. Serum creatinine, free triiodothyronine (fT3), free thyroxine (fT4), and thyroid stimulating hormone (TSH) were measured...
September 2016: Journal of Nepal Health Research Council
https://www.readbyqxmd.com/read/28320554/pregnancy-and-kidney-outcomes-in-patients-with-iga-nephropathy-a-cohort-study
#8
Xiaole Su, Jicheng Lv, Youxia Liu, Jinwei Wang, Xinxin Ma, Sufang Shi, Lijun Liu, Hong Zhang
BACKGROUND: The outcomes of pregnancy in immunoglobulin A nephropathy (IgAN) are controversial. This cohort study assessed the effects of pregnancy on kidney disease progression and risk factors for adverse pregnancy outcomes in patients with IgAN. STUDY DESIGN: A cohort study. SETTING & PARTICIPANTS: Women of child-bearing age with IgAN and minimum follow-up of 1 year after biopsy from December 2003 to September 2014. PREDICTORS: Pregnancy, treated as a time-dependent variable; baseline (at time of biopsy) estimated glomerular filtration rate (eGFR), proteinuria, blood pressure, and kidney pathology (Oxford MEST classification)...
March 17, 2017: American Journal of Kidney Diseases: the Official Journal of the National Kidney Foundation
https://www.readbyqxmd.com/read/28319175/preeclampsia-in-kidney-transplanted-women-outcomes-and-a-simple-prognostic-risk-score-system
#9
Guri Baardstu Majak, Anna Varberg Reisæter, Manuela Zucknick, Bjørg Lorentzen, Siri Vangen, Tore Henriksen, Trond Melbye Michelsen
Women pregnant following kidney transplantation are at high risk of preeclampsia. Identifying the effects of preeclampsia on pregnancy outcome and allograft function in kidney transplanted women, and predicting which women will require more targeted follow-up and possible therapeutic intervention, could improve both maternal and neonatal outcome. In this retrospective cohort study of all pregnancies following kidney transplantation in Norway between 1969 and 2013, we used medical records to identify clinical characteristics predictive of preeclampsia...
2017: PloS One
https://www.readbyqxmd.com/read/28314442/-adult-congenital-heart-disease-medical-and-psychosocial-issues
#10
Magalie Ladouceur, Florence Pontnau, Laurence Iserin
The population of adults with congenital heart disease (ACHD) is continuously increasing with now a higher prevalence than that of the pediatric population. This concerns above all complex congenital heart diseases. Heart failure is the primary cause of death followed by arrhythmia, which is very common in ACHD. A specialized follow-up by dedicated centers is significantly associated with an improvement of survival of ACHD patients compared to non-expert follow-up. Extracardiac disorders (liver, kidney, respiratory) are frequent and require an accurate and specific management...
March 14, 2017: La Presse Médicale
https://www.readbyqxmd.com/read/28303335/treatment-selection-for-urolithiasis-percutaneous-nephrolithomy-ureteroscopy-shock-wave-lithotripsy-and-active-monitoring
#11
Mahesh Desai, Yinghao Sun, Noor Buchholz, Andrew Fuller, Tadashi Matsuda, Brian Matlaga, Nicole Miller, Damien Bolton, Mohammad Alomar, Arvind Ganpule
Urolithiasis is a significant worldwide source of morbidity, constituting a common urological disease that affects between 10 and 15% of the world population. Recent technological and surgical advances have replaced the need for open surgery with less invasive procedures. The factors which determine the indications for percutaneous nephrolithotomy include stone factors (stone size, stone composition, and stone location), patient factors (habitus and renal anomalies), and failure of other treatment modalities (ESWL and flexible ureteroscopy)...
March 16, 2017: World Journal of Urology
https://www.readbyqxmd.com/read/28292311/sonography-of-the-distal-urethra-in-lambs
#12
Ammar AlLugami, Kerstin von Pückler, Axel Wehrend, Marlene Sickinger
Sonography is a convenient, non-invasive diagnostic modality in small ruminants, often used in reproductive management, internal medicine, and surgery. Pregnancy diagnostics and imaging anatomy and pathology of organs, such as neoplasia, are major applications. Urolithiasis is one of the most common causes of death in male sheep and goats, for which sonography is the diagnostic modality of choice. Although ultrasound-imaging techniques for kidneys, ureters, and urinary bladder in small ruminants have been described previously, this study focuses on reporting the imaging technique of the extra-pelvic portion of the urethra, as nearly all the cases of obstructive urolithiasis result from urinary stones in this part...
March 14, 2017: Acta Veterinaria Scandinavica
https://www.readbyqxmd.com/read/28288025/coffee-and-cancer-risk-a-summary-overview
#13
Gianfranco Alicandro, Alessandra Tavani, Carlo La Vecchia
We reviewed available evidence on coffee drinking and the risk of all cancers and selected cancers updated to May 2016. Coffee consumption is not associated with overall cancer risk. A meta-analysis reported a pooled relative risk (RR) for an increment of 1 cup of coffee/day of 1.00 [95% confidence interval (CI): 0.99-1.01] for all cancers. Coffee drinking is associated with a reduced risk of liver cancer. A meta-analysis of cohort studies found an RR for an increment of consumption of 1 cup/day of 0.85 (95% CI: 0...
March 10, 2017: European Journal of Cancer Prevention
https://www.readbyqxmd.com/read/28272141/successful-pregnancy-in-an-hiv-positive-kidney-transplant-recipient
#14
Viyaasan Mahalingasivam, Esther Gathogo, Kate Bramham, Frank A Post
No abstract text is available yet for this article.
March 27, 2017: AIDS
https://www.readbyqxmd.com/read/28270644/protective-effect-of-quercetin-against-oxidative-stress-induced-toxicity-associated-with-doxorubicin-and-cyclophosphamide-in-rat-kidney-and-liver-tissue
#15
Sayad Kocahan, Zumrut Dogan, Erman Erdemli, Eylem Taskin
INTRODUCTION: Doxorubicin and cyclophosphamide are widely used anticancer drugs with substantial toxicity in noncancerous tissue resulting from oxidative damage. Quercetin is a potent antioxidant compound. We hypothesized that quercetin administration would ameliorate the toxic effects of doxorubicin and cyclophosphamide prior to pregnancy. MATERIALS AND METHODS: Cyclophosphamide, 27 mg/kg, and doxorubicin, 1.8 mg/kg, were administered to rats as intraperitoneal doses once every 3 weeks for a total of 10 weeks with or without concurrent treatment with quercetin, 10 mg/kg/d...
March 2017: Iranian Journal of Kidney Diseases
https://www.readbyqxmd.com/read/28270404/pbx1-haploinsufficiency-leads-to-syndromic-congenital-anomalies-of-the-kidney-and-urinary-tract-cakut-in-humans
#16
Pauline Le Tanno, Julie Breton, Marie Bidart, Véronique Satre, Radu Harbuz, Pierre F Ray, Caroline Bosson, Klaus Dieterich, Sylvie Jaillard, Sylvie Odent, Gemma Poke, Rachel Beddow, Maria Christina Digilio, Antonio Novelli, Laura Bernardini, Maria Antonietta Pisanti, Luisa Mackenroth, Karl Hackmann, Ida Vogel, Rikke Christensen, Siv Fokstuen, Frédérique Béna, Florence Amblard, Francoise Devillard, Gaelle Vieville, Alexia Apostolou, Pierre-Simon Jouk, Fitsum Guebre-Egziabher, Hervé Sartelet, Charles Coutton
BACKGROUND: Congenital anomalies of the kidney and urinary tract (CAKUT) represent a significant healthcare burden since it is the primary cause of chronic kidney in children. CNVs represent a recurrent molecular cause of CAKUT but the culprit gene remains often elusive. Our study aimed to define the gene responsible for CAKUT in patients with an 1q23.3q24.1 microdeletion. METHODS: We describe eight patients presenting with CAKUT carrying an 1q23.3q24.1 microdeletion as identified by chromosomal microarray analysis (CMA)...
March 7, 2017: Journal of Medical Genetics
https://www.readbyqxmd.com/read/28260455/triplet-pregnancy-in-a-diabetic-mother-with-kidney-transplant-case-report-and-review-of-the-literature
#17
Tarek Mahmoud, Khalida Mujaibel, Hosam Attia, Zakaria Zakaria, Jude Yagan, Osama Gheith, Medhat Abdel Halim, Prasad Nair, Torki Al-Otaibi
Triplet and higher-order multiple pregnancies can carry increased fetal and maternal complications. Reports of triplet pregnancies after kidney transplant are scarce and have been associated with perinatal complications. Presence of diabetes in such cases worsens both fetal and maternal outcomes. Here, we present a triplet pregnancy in a kidney transplant recipient with diabetes. We also reviewed the literature for causes, prevalence, and outcomes in association with chronic kidney disease, kidney transplant, and diabetes mellitus...
February 2017: Experimental and Clinical Transplantation
https://www.readbyqxmd.com/read/28256177/complications-during-pregnancy-and-fetal-development-implications-for-the-occurrence-of-chronic-kidney-disease
#18
REVIEW
Ashley D Newsome, Gwendolyn K Davis, Norma B Ojeda, Barbara T Alexander
Numerous epidemiological studies indicate an inverse association between birth weight and the risk for chronic kidney disease. Areas covered: Historically, the first studies to address the developmental origins of chronic disease focused on the inverse relationship between birth weight and blood pressure. A reduction in nephron number was a consistent finding in low birth weight individuals and experimental models of developmental insult. Recent studies indicate that a congenital reduction in renal reserve in conjunction with an increase in blood pressure that has its origins in fetal life increases vulnerability to renal injury and disease...
March 2017: Expert Review of Cardiovascular Therapy
https://www.readbyqxmd.com/read/28247443/acute-kidney-injury-in-patients-treated-with-iv-beta-lactam-beta-lactamase-inhibitor-combinations
#19
W Cliff Rutter, David S Burgess
STUDY OBJECTIVE: Increased acute kidney injury (AKI) incidence has been reported in patients receiving piperacillin-tazobactam (PTZ) therapy compared to other beta-lactams. This study sought to determine if the addition of beta-lactamase inhibitors impact AKI incidence by comparing patients treated with PTZ or ampicillin-sulbactam (SAM). DESIGN: Retrospective cohort study. SETTING: Large academic tertiary care hospital. PATIENTS: Overall, 2,448 patients received PTZ (n=1,836) or SAM (n=612) for at least 48 hours between September 1, 2007 and September 30, 2015...
March 1, 2017: Pharmacotherapy
https://www.readbyqxmd.com/read/28242966/over-the-counter-mtp-pills-and-its-impact-on-women-s-health
#20
Sarojini, T R Ashakiran, B T Bhanu, Radhika
OBJECTIVES: To study the complications and consequences including maternal morbidity and mortality following indiscriminate self-consumption of abortion pills reporting to a tertiary care center. METHODOLOGY: This is an observational study conducted at Vanivilas hospital between January 2012 to December 2013 for 24 months. After applying inclusion and exclusion criteria, 104 women were studied with respect to period of gestation, parity, clinical features at presentation and management in the institution...
February 2017: Journal of Obstetrics and Gynaecology of India
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