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https://www.readbyqxmd.com/read/27926676/long-term-restoration-of-anterior-shoulder-stability-a-retrospective-analysis-of-arthroscopic-bankart-repair-versus-open-latarjet-procedure
#1
Stefan M Zimmermann, Max J Scheyerer, Mazda Farshad, Sabrina Catanzaro, Stefan Rahm, Christian Gerber
BACKGROUND: Various operative techniques are used for treating recurrent anterior shoulder instability, and good mid-term results have been reported. The purpose of this study was to compare shoulder stability after treatment with the 2 commonly performed procedures, the arthroscopic Bankart soft-tissue repair and the open coracoid transfer according to Latarjet. METHODS: A comparative, retrospective case-cohort analysis of 360 patients (364 shoulders) who had primary repair for recurrent anterior shoulder instability between 1998 and 2007 was performed...
December 7, 2016: Journal of Bone and Joint Surgery. American Volume
https://www.readbyqxmd.com/read/27926573/further-delineation-between-typical-and-atypical-dopamine-uptake-inhibitors-effects-on-food-maintained-behavior-and-food-consumption
#2
Jonathan M Slezak, Rajeev I Desai, Jonathan L Katz
The present studies compared the acute effects of benztropine analogs (4-Cl-BZT, JHW 007, AHN 1-055), which are atypical dopamine uptake inhibitors, with those of the standard dopamine uptake inhibitors GBR 12909 and cocaine, on the reinforcing efficacy of food and food intake in male Sprague-Dawley rats. Repeated drug effects of JHW 007 on food intake were also determined. The number of ratios completed under a progressive-ratio schedule of food delivery was used as an index of reinforcing efficacy. Food intake was determined by measuring powdered laboratory-chow consumption during daily 40 min food-availability time periods...
December 6, 2016: Behavioural Pharmacology
https://www.readbyqxmd.com/read/27926518/higher-programmed-cell-death-1-ligand-1-pd-l1-mrna-level-in-clear-cell-renal-cell-carcinomas-is-associated-with-a-favorable-outcome-due-to-the-active-immune-responses-in-tumor-tissues
#3
Xiang-Hui Ning, Yan-Qing Gong, Shi-Ming He, Teng Li, Jiang-Yi Wang, Shuang-He Peng, Jin-Chao Chen, Jia-Yuan Liu, Nie-Nie Qi, Ying-Lu Guo, Kan Gong
Renal cell carcinoma is one of the most common urological tumors. The role of programmed cell death 1 ligand 1 (PD-L1) in renal cell carcinomas in predicting outcome of the patients is yet unclear. We analyzed the clinical and RNA-seq data of 522 kidney clear cell cancer, 259 kidney papillary cell carcinoma and 66 kidney chromophobe patients from The Cancer Genome Atlas (TCGA) database. In kidney clear cell cancer patients with high PD-L1 mRNA level and low PD-L1 mRNA level in tumors, the median overall survival periods were 45...
December 1, 2016: Oncotarget
https://www.readbyqxmd.com/read/27925445/relationship-between-obesity-and-anti-m%C3%A3-llerian-hormone-in-reproductive-aged-african-american-women
#4
Lia A Bernardi, Mercedes R Carnethon, Peter J de Chavez, Deborah E Ikhena, Lisa M Neff, Donna D Baird, Erica E Marsh
OBJECTIVE: To determine whether there is an association between obesity and anti-Müllerian hormone (AMH) among reproductive-aged African American women (AAW). METHODS: From the women participating in an ongoing National Institute of Environmental Health Sciences study, 1,654 AAW aged 23 to 35 were included in this study. Anthropometric measurements, personal health information, and serum AMH and adipokine levels were analyzed. RESULTS: The median body mass index (BMI) was 32...
December 7, 2016: Obesity
https://www.readbyqxmd.com/read/27925364/discriminatory-ability-of-right-atrial-volumes-with-two-and-three-dimensional-echocardiography-to-detect-elevated-right-atrial-pressure-in-pulmonary-hypertension
#5
Ellen Ostenfeld, Anna Werther-Evaldsson, Henrik Engblom, Annika Ingvarsson, Anders Roijer, Carl Meurling, Johan Holm, Göran Rådegran, Marcus Carlsson
AIMS: Pulmonary hypertension (PH) patients have high mortality due to right ventricular failure. Predictors of poor prognostic outcome are increased right atrial volume (RAV) and elevated mean right atrial pressure (mRAP). Our aim was to determine whether RAV measured with 2D echocardiography (2DE) and 3D echocardiography (3DE) can detect elevated mRAP in patients evaluated for PH. METHODS: Of 85 patients prospectively evaluated for PH, 44 patients (63 ± 15 years, 57% female) had 2DE, 3DE and right heart catheterization within 48 h and were in sinus rhythm...
December 7, 2016: Clinical Physiology and Functional Imaging
https://www.readbyqxmd.com/read/27925235/quantification-of-operational-learning-in-minimal-invasive-extracorporeal-circulation
#6
Kyriakos Anastasiadis, Polychronis Antonitsis, Christos Asteriou, Helena Argiriadou, Apostolos Deliopoulos, Dimitrios Konstantinou, Vassilios Grosomanidis, Paschalis Tossios
Minimal invasive extracorporeal circulation (MiECC) has initiated important new efforts within science and technology towards a more physiologic perfusion. In this study, we aim to investigate the learning curve of our center regarding MiECC. We studied a series of 150 consecutive patients who underwent elective coronary artery bypass grafting by the same surgical team during the initial phase of MiECC application. Patients were randomly assigned into two groups. Group A (n = 75) included patients operated on MiECC, while group B (n = 75) included patients operated with conventional cardiopulmonary bypass (cCPB)...
December 7, 2016: Artificial Organs
https://www.readbyqxmd.com/read/27924720/n-terminal-pro-b-type-natriuretic-peptide-and-subclinical-brain-damage-in-the-general-population
#7
Hazel I Zonneveld, M Arfan Ikram, Albert Hofman, Wiro J Niessen, Aad van der Lugt, Gabriel P Krestin, Oscar H Franco, Meike W Vernooij
Purpose To investigate the association between N-terminal pro-B-type natriuretic peptide (NT-proBNP), which is a marker of heart disease, and markers of subclinical brain damage on magnetic resonance (MR) images in community-dwelling middle-aged and elderly subjects without dementia and without a clinical diagnosis of heart disease. Materials and Methods This prospective population-based cohort study was approved by a medical ethics committee overseen by the national government, and all participants gave written informed consent...
December 7, 2016: Radiology
https://www.readbyqxmd.com/read/27924626/expression-of-the-activation-markers-blimp1-foxp1-and-pstat3-in-extranodal-diffuse-large-b-cell-lymphomas
#8
Georgios Petrakis, Ioannis Kostopoulos, Ioannis Venizelos, Maria Lambropoulou, Kyriakos Vouras, Sofia Vakalopoulou, Eudokia Mandala, Constantinos Tsatalas, Nicolas Papadopoulos
Different studies have suggested that the expression of biomarkers related to lymphoid cell activation may provide information on the behavior of DLBCL. Most studies have concentrated on nodal or a mixture of nodal and extranodal lymphomas. The differential expression and potential clinical impact of these markers in a homogeneous group of extranodal DLBCLs are not well defined. In this study, we investigated the expression of three activation markers, Blimp1, Foxp1 and pStat3, in a cohort of 35 extranodal DLBCLs homogeneously treated with R-CHOP...
December 7, 2016: Histology and Histopathology
https://www.readbyqxmd.com/read/27924502/lymph-node-mapping-with-carbon-nanoparticles-and-the-risk-factors-of-lymph-node-metastasis-in-gastric-cancer
#9
Hui Wang, Man-Man Chen, Guang-Sheng Zhu, Mao-Guang Ma, Han-Song Du, Yue-Ping Long
The study aimed to examine the applicability of carbon nanoparticles as a tracer for lymph node mapping and the related factors of lymph node and No.8p subgroup metastasis in patients with gastric cancer. Clinical data of 50 patients with gastric cancer, who had not received treatment preoperatively and underwent gastrectomy in Department of Gastrointestinal Surgery, Wuhan Union Hospital, between October 2014 and August 2015, were retrospectively analyzed. These patients were found to have no distant metastasis preoperatively...
December 2016: Journal of Huazhong University of Science and Technology. Medical Sciences
https://www.readbyqxmd.com/read/27924218/sex-related-differences-in-the-associations-between-plasma-free-fatty-acid-levels-and-clinical-features-in-patients-with-hypertrophic-cardiomyopathy
#10
Chengzhi Yang, Changlin Zhang, Jiansong Yuan, Jingang Cui, Shengwen Liu, Fenghuan Hu, Weixian Yang, Xuanye Bi, Shubin Qiao
BACKGROUND: Previous studies have indicated that inefficient energy utilization may play a pivotal role in hypertrophic cardiomyopathy (HCM). However, whether plasma free fatty acid (FFA), a main energy substrate of heart, has an effect on HCM remains unclear. Besides, several studies have suggested sex-related differences in HCM features and FFA metabolism. Here, we aimed to explore the association between plasma FFA levels and HCM and potential effects of sex on this relation. METHODS: A total of 412 patients (age 47...
2016: Biology of Sex Differences
https://www.readbyqxmd.com/read/27924196/nasogastric-tube-insertion-using-airway-tube-exchanger-in-anesthetized-and-intubated-patients
#11
Hyae-Jin Kim, Hyeon Jeong Lee, Hyun-Jun Cho, Hae-Kyu Kim, Ah-Reum Cho, Narae Oh
BACKGROUND: A nasogastric tube (NGT) is commonly inserted into patients undergoing abdominal surgery to decompress the stomach during or after surgery. However, for anatomic reasons, the insertion of NGTs into anesthetized and intubated patients may be challenging. We hypothesized that the use of a tube exchanger for NGT insertion could increase the success rate and reduce complications. METHODS: One hundred adult patients, aged 20-70 years, who were scheduled for gastrointestinal surgeries with general anesthesia and NGT insertion were enrolled in our study...
December 2016: Korean Journal of Anesthesiology
https://www.readbyqxmd.com/read/27923838/the-effect-of-limited-english-proficiency-on-pediatric-hospital-readmissions
#12
Mindy Ju, Nathan Luna, K T Park
BACKGROUND: The relationship between limited English proficiency (LEP) and worse pediatric health outcomes is well documented. OBJECTIVES: To determine the relationship between LEP status and pediatric hospital readmissions. METHODS: We performed a retrospective cohort analysis of children ≤ 18 years old admitted to a tertiary children's hospital from 2008 to 2014. The main exposure was LEP status. Independent variables included sex, age, race/ethnicity, insurance, median household income, surgical/medical status, severity of illness (SOI), the presence of a complex chronic condition, and length of stay...
December 6, 2016: Hospital Pediatrics
https://www.readbyqxmd.com/read/27923460/comparison-of-characteristics-and-complications-in-men-versus-women-undergoing-chronic-total-occlusion-percutaneous-intervention
#13
Vinoda Sharma, William Wilson, William Smith, Margaret McEntegart, Keith Oldroyd, Novalia Sidik, Alan Bagnall, Mohaned Egred, John Irving, Julian Strange, Thomas Johnson, Simon Walsh, Colm Hanratty, James Spratt
Gender differences exist in clinical outcomes after routine percutaneous coronary intervention (PCI), but studies reporting such outcomes after chronic total occlusion (CTO) PCI are limited. We assessed the characteristics and outcomes of female patients undergoing CTO PCI. We retrospectively analyzed a dedicated national (United Kingdom) prospective CTO database from 2011 to 2015 for outcomes and characteristics of female patients undergoing CTO PCI (unmatched and propensity matched). Female patients constituted 20...
November 16, 2016: American Journal of Cardiology
https://www.readbyqxmd.com/read/27923066/somatic-genomics-and-clinical-features-of-lung-adenocarcinoma-a-retrospective-study
#14
Jianxin Shi, Xing Hua, Bin Zhu, Sarangan Ravichandran, Mingyi Wang, Cu Nguyen, Seth A Brodie, Alessandro Palleschi, Marco Alloisio, Gianluca Pariscenti, Kristine Jones, Weiyin Zhou, Aaron J Bouk, Joseph Boland, Belynda Hicks, Adam Risch, Hunter Bennett, Brian T Luke, Lei Song, Jubao Duan, Pengyuan Liu, Takashi Kohno, Qingrong Chen, Daoud Meerzaman, Crystal Marconett, Ite Laird-Offringa, Ian Mills, Neil E Caporaso, Mitchell H Gail, Angela C Pesatori, Dario Consonni, Pier Alberto Bertazzi, Stephen J Chanock, Maria Teresa Landi
BACKGROUND: Lung adenocarcinoma (LUAD) is the most common histologic subtype of lung cancer and has a high risk of distant metastasis at every disease stage. We aimed to characterize the genomic landscape of LUAD and identify mutation signatures associated with tumor progression. METHODS AND FINDINGS: We performed an integrative genomic analysis, incorporating whole exome sequencing (WES), determination of DNA copy number and DNA methylation, and transcriptome sequencing for 101 LUAD samples from the Environment And Genetics in Lung cancer Etiology (EAGLE) study...
December 2016: PLoS Medicine
https://www.readbyqxmd.com/read/27922952/effect-of-energy-drink-on-bone-formation-in-the-expanded-inter-premaxillary-suture
#15
Muhammet Birlik, Hakki Oguz Kazancioglu, Mehmet Şerif Aydin, Sertac Aksakalli, Seref Ezirganli
Maxillary expansion of the median palatal suture is a common procedure in orthodontics. Even after retention, there is a strong tendency to relapse in the expanded suture. The authors' objectives are to accelerate the bone formation process in the expanded suture and to reduce the required retention time by using an energy drink (ED). Twenty rats were divided into 2 groups (n = 20). The expansion-only group was defined as the control group (Group C). The other group was defined as the expansion-plus-energy drink group (Group ED)...
December 5, 2016: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/27922938/skeletal-muscle-mass-is-associated-with-higher-dietary-protein-intake-and-lower-body-fat-in-postmenopausal-women-a-cross-sectional-study
#16
Thaís R Silva, Poli M Spritzer
OBJECTIVE: We investigated the association between skeletal muscle mass and dietary protein intake, habitual physical activity, body composition, and metabolic variables. METHODS: One hundred three healthy postmenopausal women from southern Brazil (age 55.2 ± 4.9 y, body mass index 27.2 ± 4.6 kg/m) were enrolled. Bone mineral density, %body fat, %trunk fat mass, and appendicular lean mass were assessed by dual-energy x-ray absorptiometry, resting metabolic rate by indirect calorimetry, and habitual physical activity by pedometer...
December 5, 2016: Menopause: the Journal of the North American Menopause Society
https://www.readbyqxmd.com/read/27922860/the-impact-of-radiological-response-to-peptide-receptor-radionuclide-therapy-on-overall-survival-in-patients-with-metastatic-midgut-neuroendocrine-tumors
#17
Mehmet Yalchin, Amelia Oliveira, Eleni Theocharidou, Deborah Pencharz, Shaunak Navalkissoor, Ann-Marie Quigley, Martin Walker, Martyn Caplin, Christos Toumpanakis
PURPOSE OF THE REPORT: Peptide receptor radionuclide therapy (PRRT) is an effective treatment for advanced neuroendocrine tumors (NET); however, long-term survival data are scarce. The aim of this study is to determine long-term survival in patients with metastatic midgut NET, according to response to PRRT. PATIENTS AND METHODS: One hundred thirty-three consecutive patients with progressive metastatic midgut NET underwent PRRT. Response at 1 year post PRRT was classified as partial response, stable disease, disease progression, or death...
December 3, 2016: Clinical Nuclear Medicine
https://www.readbyqxmd.com/read/27922837/safety-of-overlapping-surgery-at-a-high-volume-referral-center
#18
Joseph A Hyder, Kristine T Hanson, Curtis B Storlie, Amy Glasgow, Nageswar R Madde, Michael J Brown, Daryl J Kor, Robert R Cima, Elizabeth B Habermann
OBJECTIVE: To compare safety profiles of overlapping and nonoverlapping surgical procedures at a large tertiary-referral center where overlapping surgery is performed. BACKGROUND: Surgical procedures are frequently performed as overlapping, wherein one surgeon is responsible for 2 procedures occurring at the same time, but critical portions are not coincident. The safety of this practice has not been characterized. METHODS: Primary analyses included elective, adult, inpatient surgical procedures from January 2013 to September 2015 available through University HealthSystem Consortium...
December 5, 2016: Annals of Surgery
https://www.readbyqxmd.com/read/27922484/adherence-to-follow-up-and-treatment-recommendations-in-greek-and-immigrant-patients-with-chronic-hepatitis-b-in-greece
#19
Theodoros Voulgaris, John Vlachogiannakos, Panagiota Ioannidou, Maria-Vasiliki Papageorgiou, Evi Zampeli, Dimitrios Karagiannakis, Anastasia Georgiou, Afroditi Papazoglou, George Karamanolis, George V Papatheodoridis
BACKGROUND/AIM: Immigrants have multiple barriers to access to health care systems. We evaluated the adherence to follow-up and treatment recommendations of chronic hepatitis B virus (HBV) Greek and immigrant patients. METHODS: In total, 1001 consecutive adult patients with chronic HBV infection who visited our clinics for the first time between 2002 and 2011 were included. All patients born outside Greece were considered immigrants. Diagnosis was considered to be complete if patients could be classified into HBeAg-positive chronic hepatitis B (CHB), inactive carriers, HBeAg-negative CHB, or decompensated cirrhosis...
December 2, 2016: European Journal of Gastroenterology & Hepatology
https://www.readbyqxmd.com/read/27922056/identification-and-functional-analysis-of-long-intergenic-noncoding-rna-genes-in-porcine-pre-implantation-embryonic-development
#20
Jingyu Li, Zhengling Gao, Xingyu Wang, Hongbo Liu, Yan Zhang, Zhonghua Liu
Genome-wide transcriptome studies have identified thousands of long intergenic noncoding RNAs (lincRNAs), some of which play important roles in pre-implantation embryonic development (PED). Pig is an ideal model for reproduction, however, porcine lincRNAs are still poorly characterized and it is unknown if they are associated with porcine PED. Here we reconstructed 195,531 transcripts in 122,007 loci, and identified 7,618 novel lincRNAs from 4,776 loci based on published RNA-seq data. These lincRNAs show low exon number, short length, low expression level, tissue-specific expression and cis-acting, which is consistent with previous reports in other species...
December 6, 2016: Scientific Reports
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