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https://www.readbyqxmd.com/read/29161808/renal-outcome-of-congenital-anomalies-of-the-kidney-and-urinary-tract-system-a-singe-center-retrospective-study
#1
Rahime Renda
BACKGROUND: Congenital anomalies of the kidney and urinary tract (CAKUT) have been defined in 20 to 50% of all fetal anomalies. The aim of this study was to determine the demographic and clinical characteristics of such patients, as well as to describe the outcome and risk factors that affect the prognosis. METHODS: The analysis investigated retrospective data from 303 patients diagnosed with CAKUT between January 2015 and April 2017. Demographic data, clinical history, diagnosis, investigations, disease outcomes, and treatment procedures were evaluated...
November 21, 2017: Minerva Urologica e Nefrologica, the Italian Journal of Urology and Nephrology
https://www.readbyqxmd.com/read/29161801/impact-of-sarcopenia-on-long-term-mortality-and-cardiovascular-events-in-patients-undergoing-hemodialysis
#2
Jwa-Kyung Kim, Sung Gyun Kim, Ji-Eun Oh, Young-Ki Lee, Jung-Woo Noh, Hyung Jik Kim, Young Rim Song
Background/Aims: A high body mass index (BMI) is known to correlate with better survival in patients on hemodialysis (HD). However, the impacts of body composition and sarcopenia on survival have not been well studied in this population. Methods: One hundred and forty-two prevalent HD patients were recruited and followed prospectively for up to 4.5 years. Low muscle mass (measured using a portable, whole-body, bioimpedance spectroscopic device) was defined as a lean tissue index (LTI) two standard deviations (SD) or more below the normal gender-specific mean for young people...
November 23, 2017: Korean Journal of Internal Medicine
https://www.readbyqxmd.com/read/29161795/superior-mesenteric-artery-syndrome-combined-with-renal-nutcracker-syndrome-in-a-young-male-a-case-report
#3
Myung Jin Oh
Superior mesenteric artery (SMA) syndrome is one of the rare causes of small bowel obstruction. It develops following a marked decrease in the angle between SMA and the abdominal aorta due to weight loss, anatomical anomalies, or following surgeries. Nutcracker syndrome in the left renal vein may also occur following a decrease in the aortomesenteric angle. Though SMA syndrome and renal nutcracker syndrome share the same pathogenesis, concurrent development has rarely been reported. Herein, we report a 23-year-old healthy male diagnosed with SMA syndrome and renal nutcracker syndrome due to severe weight reduction...
November 25, 2017: Korean Journal of Gastroenterology, Taehan Sohwagi Hakhoe Chi
https://www.readbyqxmd.com/read/29161792/-trend-in-the-eradication-rates-of-helicobacter-pylori-infection-over-the-last-10-years-in-west-gyeonggi-do-korea-a-single-center-experience
#4
Jong Seol Park, Ji Eun Park, Byoung Soo Oh, Byung Wook Yoon, Hyun Ki Kim, Jae Won Lee, Nam Ho Kim, Won Seok Cho, Young Sik Woo, Jaehoon Jahng, Yong Sung Kim
Background/Aims: The eradication rate of Helicobacter pylori (H. pylori) has been decreasing recently in Korea due to antibiotics resistance. The aim of this study was to investigate the trend of eradication rate and clinical factors affecting the eradication rate of H. pylori in the last 10 years in west Gyeonggi-do, Korea. Methods: The trends of eradication rate of H. pylori, gender, age, concomitant mediations, and clinical factors were retrospectively evaluated in patients with H...
November 25, 2017: Korean Journal of Gastroenterology, Taehan Sohwagi Hakhoe Chi
https://www.readbyqxmd.com/read/29161784/calcifying-epithelial-odontogenic-cyst
#5
Balaji Manohar, Dhritiman Baidya, Neema Shetty, Aditi Mathur, Barkha Makhijani
The Calcifying Odontogenic Cyst was first described as a distinct clinicopathologic entity by Gorlin and his colleagues in 1962. Gold (1963) chose a similar, but not identical term for the lesion, namely 'keratinizing and calcifying odontogenic cyst'. The calcifying cystic odontogenic tumor (CCOT) is a new designation of calcifying odontogenic cyst (COC) recommended by the 2005 classification of the World Health Organization (WHO). The calcifying odontogenic cyst is not a common lesion; the dentinogenic ghost cell tumor is even less common and should be considered rare...
November 2017: Journal of Experimental Therapeutics & Oncology
https://www.readbyqxmd.com/read/29161783/cancer-treatment-and-management-for-elderly-patients-80-years-of-age-or-older-with-malignant-solid-tumors
#6
Mao Matsubayashi, Fumihiro Oshita, Natsuki Kawata, Takafumi Yanagibashi, Satoshi Tanaka, Yoshiteru Hao, Yuichi Kurakami, Keisuke Iwabuchi, Yohsuke Kunishi, Mitsuyasu Ohta, Yuki Nakamura, Kohichiro Yoshie
We retrospectively analyzed the backgrounds, treatment and nursing care for 96 patients aged 80 years or more with malignant tumors. Twenty of them were hospitalized on an emergency basis. Sixty patients were male and 36 were female, with a median age of 83 years (range: 80-94 years). Twenty-seven had a PS of 3 or 4, and 41 were rated as not independent based on analysis of autonomy at hospitalization. Forty-seven patients had clinical stage III or IV malignancies. The proportions of patients with disease complications were 33...
November 2017: Journal of Experimental Therapeutics & Oncology
https://www.readbyqxmd.com/read/29161779/micronuclei-assay-in-exfoliated-buccal-cells-of-radiation-treated-oral-cancer-patients
#7
Gayathri Ramesh, Smriti Chaubey, Amrita Raj, Ravi Kumar Seth, Anuradha Katiyar, Amit Kumar
BACKGROUND: Micronuclei are suitable internal dosimeters for revealing tissue-specific genotoxic damage in individuals exposed to carcinogenic mixtures. Evaluation of radiation-induced cellular changes to predict radiosensitivity has invested many investigators since such changes were first found in biopsy material. AIM: The aim of the present study was to assess the relationship of with histopathological grade and number of radiation therapy sittings with the frequency of micronuclei and nuclear anomalies among oral cancer patients...
November 2017: Journal of Experimental Therapeutics & Oncology
https://www.readbyqxmd.com/read/29161772/microarray-analysis-of-gene-expression-in-the-cyclooxygenase-cox-knockout-mice-a-connection-to-autism-spectrum-disorder
#8
Ravneet Rai-Bhogal, Eizaaz Ahmad, Hongyan Li, Dorota A Crawford
The cellular and molecular events that take place during brain development play an important role in governing function of the mature brain. Lipid signalling molecules such as prostaglandin E2 (PGE2 ) play an important role in healthy brain development. Abnormalities along the COX/PGE2 signalling pathway due to genetic or environmental causes have been linked to Autism Spectrum Disorders (ASDs). This study aims to evaluate the effect of altered COX/PGE2 signalling on development and function of the prenatal brain using male mice lacking cyclooxygenase-1 and -2 (COX-1(-/-) and COX-2(-/-) ) as potential model systems of ASD...
November 21, 2017: European Journal of Neuroscience
https://www.readbyqxmd.com/read/29161770/twin-models-of-environmental-and-genetic-influences-on-pubertal-development-salivary-testosterone-and-estradiol-in-adolescence
#9
Andrew D Grotzinger, Frank D Mann, Megan W Patterson, Kathrin Herzhoff, Jennifer L Tackett, Elliot M Tucker-Drob, K Paige Harden
OBJECTIVE: Research on sources of variation in adolescent's gonadal hormone levels is limited. We sought to decompose individual differences in adolescent testosterone, estradiol and pubertal status, into genetic and environmental components. DESIGN: A sample of male and female adolescent twins from the greater Austin and Houston areas provided salivary samples, with a subset of participants providing longitudinal data at two waves. PARTICIPANTS: The sample included 902 adolescent twins, 49% female, ages 13-20 years (M = 15...
November 21, 2017: Clinical Endocrinology
https://www.readbyqxmd.com/read/29161769/influence-of-biceps-brachii-tendon-mechanical-properties-on-elbow-flexor-force-steadiness-in-young-and-old-males
#10
Rowan R Smart, Stéphane Baudry, Andrey Fedorov, Samantha L Kuzyk, Jennifer M Jakobi
Elbow flexor force steadiness (FS) depends on strength and decreases with age. Achilles tendon mechanics effect standing balance and isometric plantarflexion FS. This study investigated the influence of distal biceps brachii (BB) tendon mechanics and elbow flexor strength on age-related decline in FS. Nine young (23±2 years) and 9 old (77±5 years) males performed submaximal isometric elbow flexion tasks at low (2.5, 5, 10% maximal voluntary contraction (MVC)) and high (20, 40, 60, 80%MVC) forces in a neutral forearm position...
November 21, 2017: Scandinavian Journal of Medicine & Science in Sports
https://www.readbyqxmd.com/read/29161759/asymmetry-during-functional-movement-screening-and-injury-risk-in-junior-football-players-a-replication-study
#11
Samuel Chalmers, Thomas A Debenedictis, Andrew Zacharia, Samuel Townsley, Cara Gleeson, Matthew Lynagh, Alex Townsley, Joel T Fuller
An indicator of movement quality and potential injury risk during Functional Movement Screen (FMS) testing is the presence of asymmetry when comparing the left and right sides of the body. The aim of the study was to investigate the reproducibility of the injury risk model proposed in our previous research (Chalmers et al. 2017; derivation study) that showed an increased injury risk for elite junior Australian football players demonstrating ≥2 asymmetrical FMS sub-tests. We used a direct replication design...
November 21, 2017: Scandinavian Journal of Medicine & Science in Sports
https://www.readbyqxmd.com/read/29161747/a-functional-mri-exploration-of-hamstring-activation-during-the-supine-bridge-exercise
#12
Matthew Bourne, Morgan Williams, Tania Pizzari, Anthony Shield
The single leg supine bridge (SLB) is a commonly employed strengthening exercise and is used as a clinical test for hamstring function in sports, however, little is known about the patterns of muscle activation in this task. To explore these activation patterns, nine healthy, recreationally active males underwent functional magnetic resonance imaging (fMRI) of their thighs at rest and immediately after 5 sets of 10 repetitions of the SLB exercise. Exercise-induced increases in the transverse (T2) relaxation time of the biceps femoris long and short heads, semitendinosus and semimembranosus, were determined via signal intensity changes in pre- and post-exercise images and used as an index of muscle activation...
November 21, 2017: International Journal of Sports Medicine
https://www.readbyqxmd.com/read/29161714/a-rare-cause-of-male-infertility-45-x-46-xy-mosaicism
#13
Emre Can Akinsal, Numan Baydilli, Ruslan Bayramov, Oguz Ekmekcioglu
OBJECTIVE: To present the clinical, chromosomal, and endocrinological features of 8 infertile male cases with the 45,X/46,XY karyotype who were admitted to our infertility clinic. MATERIALS AND METHODS: The records of cases who were admitted to our infertility clinic between 1999 and 2015 were investigated. Eight cases with 45,X/46,XY were detected. The clinical, endocrinological, and chromosomal assessments were analyzed. Each patient's height, weight, body mass index, testicular volume, endocrine hormone levels, follow-up period semen analysis, testicular biopsy reports, and karyotype analysis were evaluated retrospectively...
November 21, 2017: Urologia Internationalis
https://www.readbyqxmd.com/read/29161710/distribution-of-hepatitis-c-virus-genotypes-and-subtypes-in-the-metropolitan-area-of-naples-italy-in-the-era-of-interferon-free-regimens
#14
Elena Grimaldi, Maria Elena Della Pepa, Francesca Martora, Pasqualino Magliocca, Maria Rosaria Iovene, Nicola Coppola, Giovanna Donnarumma, Massimiliano Galdiero
AIMS: The objective of this work was to study the distribution of hepatitis C virus (HCV) genotypes and subtypes from 2010 to 2015 in 1,221 anti-HCV/HCV-RNA-positive specimens from patients living in the metropolitan area of Naples, since HCV genotypes and subtypes remain cornerstones in the management of chronic HCV infection even in the directly acting antivirals era. METHODS: The study was carried out on 1,221 anti-HCV/HCV-RNA-positive plasma samples collected between April 2010 and December 2015...
November 22, 2017: Intervirology
https://www.readbyqxmd.com/read/29161690/catechins-blunt-the-effects-of-oxldl-and-its-primary-metabolite-phosphatidylcholine-hydroperoxide-on-endothelial-dysfunction-through-inhibition-of-oxidative-stress-and-restoration-of-enos-in-rats
#15
Hao-Hsiang Chang, Chen-Yen Chien, Kuo-Hsin Chen, Shih-Chung Huang, Chiang-Ting Chien
BACKGROUND/AIMS: We explored the effects of catechins (decaffeinated green tea extracts containing (-)-epicatechin, (-)-epigallocatechin, (-)-epicatechin gallate and (-)-epigallocatechin gallate) on atherosclerosis risk factors, oxidized low-density lipoprotein (oxLDL) and its primary metabolite, phosphatidylcholine hydroperoxide (PCOOH) induced oxidative injury in cultured endothelial cell line and rats. METHODS: We used endothelial cell line and male Wistar rats to determine the effect of catechins on oxLDL or PCOOH induced oxidative injury including apoptosis, H2O2 level, vascular responses and urinary 8-isoprostane and nitrite/nitrate concentration...
November 22, 2017: Kidney & Blood Pressure Research
https://www.readbyqxmd.com/read/29161686/impact-of-an-in-hospital-patient-education-program-on-choice-of-renal-replacement-modality-in-unplanned-dialysis-initiation
#16
Moritz Schanz, Markus Ketteler, Markus Heck, Juergen Dippon, Mark Dominik Alscher, Martin Kimmel
BACKGROUND/AIMS: Up to 50% patients requiring dialysis receive an urgent, unplanned start (UPS) to renal replacement therapy (RRT). Most of these are initiated with an intravenous catheter and commenced and maintained on hemodialysis (HD). Although peritoneal dialysis (PD) could be an equipotent initial modality for RRT, it is used less frequently as long-term RRT in UPS patients. This multicenter-study aimed to evaluate the impact of a structured, in-hospital education program and factors influencing PD rates, especially in UPS patients...
November 21, 2017: Kidney & Blood Pressure Research
https://www.readbyqxmd.com/read/29161668/patterns-of-c-reactive-protein-ratio-response-to-antibiotics-in-pediatric-sepsis-a-prospective-cohort-study
#17
Vanessa Soares Lanziotti, Pedro Póvoa, Arnaldo Prata-Barbosa, Lucas Berbet Pulcheri, Ligia S C F Rabello, José Roberto Lapa E Silva, Marcio Soares, Jorge I F Salluh
PURPOSE: Evaluate sequential C-reactive protein (CRP) measurements and patterns of CRP-ratio response to antibiotic therapy during first 7days in Pediatric Intensive Care Unit (PICU) of septic children. METHODS: Prospective, cohort study of children (1month-12years) admitted at 3 PICUs, with diagnosis of sepsis with <72h course. CRP-ratio was calculated in relation to D0_CRP value. Children were classified according to an individual pattern of CRP-ratio response: fast - CRP_D4 of therapy was <0...
November 11, 2017: Journal of Critical Care
https://www.readbyqxmd.com/read/29161577/histological-characteristics-of-the-gonads-of-pig-fetuses-and-their-relationship-with-fetal-anatomical-measurements
#18
Thais Preisser Pontelo, José Rafael Miranda, Matheus Augusto Rodrigues Felix, Barbara Azevedo Pereira, William Eduardo da Silva, Gleide Fernandes Avelar, Flávia Cristina Martins Queiroz Mariano, Gregório Corrêa Guimarães, Márcio Gilberto Zangeronimo
The objective was to evaluate the histomorphometric characteristics of the testis and ovaries of pig fetuses at different gestational ages, as well as their correlation with some fetus measurements. Forty-four fetuses were separated for gender (male and female) and gestational age (50, 80 and 106days of gestation). After slaughter, fetuses had their body length, head and thoracic perimeters measured and their gonads submitted to histomorphometric analyses. The gonadal characteristics at different gestational ages were statistically compared, correlations with the fetal measurements were performed and equations to predict the gonadal characteristics from the fetal measurements were obtained...
November 11, 2017: Research in Veterinary Science
https://www.readbyqxmd.com/read/29161487/virological-surveillance-of-aedes-stegomyia-aegypti-and-aedes-stegomyia-albopictus-as-support-for-decision-making-for-dengue-control-in-medell%C3%A3-n
#19
Juliana Pérez-Pérez, William H Sanabria, Carolina Restrepo, Raúl Rojo, Enrique Henao, Omar Triana, Ana María Mejía, Sandra M Castaño, Guillermo L Rúa-Uribe
INTRODUCTION: Dengue represents an important public health problem in Colombia. No treatment is available and the vaccine has not been approved in all countries, hence, actions should be strengthened to mitigate its impact through the control of Aedes aegypti, the vector mosquito. In Colombia, surveillance is done using entomological indexes and case notification, which is usually informed late, leading to untimely interventions. Viral detection in urban mosquitoes using molecular techniques provides more accurate entomological information for decision-making...
March 29, 2017: Biomédica: Revista del Instituto Nacional de Salud
https://www.readbyqxmd.com/read/29161451/combat-ptsd-and-smoking-trajectory-in-a-cohort-of-male-australian-army-vietnam-veterans
#20
Brian I O'Toole, Robyn Kirk, Renée Bittoun, Stanley V Catts
Background: Whether trauma exposure itself or consequent posttraumatic stress disorder (PTSD) is primarily responsible for smoking and failure to quit remains unclear. Methods: A cohort of male Australian Vietnam veterans (N = 388) was interviewed twice, 22 and 36 years after their return to Australia using standardized psychiatric diagnostic and health interviews and assessment of combat exposure. The smoking trajectory over time revealed a spectrum of outcomes (never smoked, early quitters, late quitters, continuing smokers)...
November 17, 2017: Nicotine & Tobacco Research: Official Journal of the Society for Research on Nicotine and Tobacco
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