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https://www.readbyqxmd.com/read/28549054/regulation-of-mir-146a-and-traf6-in-the-diagnose-of-lupus-nephritis
#1
Yunfeng Zhu, Zhenzhen Xue, Lizhe Di
BACKGROUND Lupus nephritis (LN) is a major complication of systemic lupus erythematosus (SLE). This study tested miR-146a and its target gene TRAF6 expression in LN patients and discussed their relationship with LN. MATERIAL AND METHODS One hundred twenty-eight LN patients and 30 healthy controls were enrolled in this study. MiR-146a and TRAF6 expression in peripheral blood mononuclear cells (PBMCs) were detected. Serum cytokines content was determined by ELISA. The diagnostic role of miR-146a and TRAF6 in LN activity was evaluated by ROC curve...
May 26, 2017: Medical Science Monitor: International Medical Journal of Experimental and Clinical Research
https://www.readbyqxmd.com/read/28548967/detection-of-activating-and-acquired-resistant-mutation-in-plasma-from-egfr-mutated-nsclc-patients-by-peptide-nucleic-acid-pna-clamping-assisted-fluorescence-melting-curve-analysis
#2
Chang Gon Kim, Hyo Sup Shim, Min Hee Hong, Yoon Jin Cha, Su Jin Heo, Hyung Soon Park, Jee Hung Kim, Jin Gu Lee, Chang Young Lee, Byoung Chul Cho, Hye Ryun Kim
This study was designed to prospectively examine whether peptide nucleic acid clamping-assisted fluorescence melting curve analysis (PANAMutyper™) is feasible for the detection of activating and acquired resistant epidermal growth factor receptor (EGFR) mutation in plasma. Patients with non-small cell lung cancer harboring activating EGFR mutations who were scheduled to undergo EGFR-tyrosine kinase inhibitors (EGFR-TKIs) were enrolled between September 2011 and March 2015. A total of 102 patients with EGFR-mutated lung cancer were enrolled, 53 had available plasma samples at disease progression, and 28 underwent serial plasma sampling during EGFR-TKI treatment...
May 10, 2017: Oncotarget
https://www.readbyqxmd.com/read/28548947/evaluation-of-cumulative-prognostic-score-based-on-pretreatment-plasma-fibrinogen-and-serum-albumin-levels-in-patients-with-newly-diagnosed-high-grade-gliomas
#3
Zhen-Qiang He, Hao Duan, Chao Ke, Xiang-Heng Zhang, Cheng-Cheng Guo, Fuad Al-Nahari, Ji Zhang, Zheng-He Chen, Yin-Sheng Chen, Zhi-Gang Liu, Jian Wang, Zhong-Ping Chen, Xiao-Bing Jiang, Yong-Gao Mou
This retrospective study was designed to determine the prognostic value of a cumulative score (FA score) based on pretreatment plasma fibrinogen and serum albumin levels for 326 patients newly diagnosed high-grade glioma (HGG). Receiver operating characteristic (ROC) curve analysis was performed to determine the optimal cut-off values. Univariate and multivariate analysis were performed to evaluate the independent prognostic value of the FA scores associated with overall survival (OS) and progression-free survival (PFS)...
May 13, 2017: Oncotarget
https://www.readbyqxmd.com/read/28548599/an-extent-of-resection-threshold-for-seizure-freedom-in-patients-with-low-grade-gliomas
#4
David S Xu, Al-Wala Awad, Chad Mehalechko, Jeffrey R Wilson, Lynn S Ashby, Stephen W Coons, Nader Sanai
OBJECTIVE Seizures are the most common presenting symptom of newly diagnosed WHO Grade II gliomas (low-grade glioma [LGG]) and significantly impair quality of life. Although gross-total resection of LGG is associated with better seizure control, it remains unclear whether an extent of resection (EOR) "threshold" exists for long-term seizure control. Specifically, what proportion of FLAIR-positive tissue in patients with newly diagnosed LGG must be removed to achieve Engel Class I seizure freedom? To clarify the EOR threshold for long-term seizure control, the authors analyzed data from a consecutive series of patients with newly diagnosed LGG who presented with seizures and subsequently underwent microsurgical resection...
May 26, 2017: Journal of Neurosurgery
https://www.readbyqxmd.com/read/28548185/-evaluation-the-american-college-of-cardiology-and-american-heart-association-predictive-score-for-cardiovascular-diseases
#5
Mónica Acevedo, Giovanna Valentino, Verónica Kramer, María José Bustamante, Marcela Adasme, Lorena Orellana, Fernando Baraona, Carlos Navarrete
BACKGROUND: Recently, the American College of Cardiology and American Heart Association (ACC/AHA) proposed a new cardiovascular risk (CV) score. AIM: To evaluate the new risk score (ACC/AHA 2013) in a Chilean population. MATERIAL AND METHODS: Between 2002 and 2014, body mass index (BMI), waist circumference, blood pressure, lipid profile and fasting blood glucose levels were measured and a survey about CV risk factors was responded by 3,284 subjects aged 40 to 79 years (38% females), living in urban Santiago...
March 2017: Revista Médica de Chile
https://www.readbyqxmd.com/read/28545756/cognitive-behavioral-family-treatment-for-suicide-attempt-prevention-a-randomized-controlled-trial
#6
Joan Rosenbaum Asarnow, Jennifer L Hughes, Kalina N Babeva, Catherine A Sugar
OBJECTIVE: Suicide is a leading cause of death. New data indicate alarming increases in suicide death rates, yet no treatments with replicated efficacy or effectiveness exist for youths with self-harm presentations, a high-risk group for both fatal and nonfatal suicide attempts. We addressed this gap by evaluating Safe Alternatives for Teens and Youths (SAFETY), a cognitive-behavioral, dialectical behavior therapy-informed family treatment designed to promote safety. METHOD: Randomized controlled trial for adolescents (12-18 years of age) with recent (past 3 months) suicide attempts or other self-harm...
June 2017: Journal of the American Academy of Child and Adolescent Psychiatry
https://www.readbyqxmd.com/read/28545571/survival-and-prognostic-factors-for-survival-cancer-specific-survival-and-disease-free-interval-in-239-patients-with-hurthle-cell-carcinoma-a-single-center-experience
#7
Branisav Oluic, Ivan Paunovic, Zlatibor Loncar, Vladimir Djukic, Aleksandar Diklic, Milan Jovanovic, Zeljko Garabinovic, Nikola Slijepcevic, Branislav Rovcanin, Dusan Micic, Aleksandar Filipovic, Vladan Zivaljevic
BACKGROUND: Hurthle cell carcinoma makes up 3 to 5% of all thyroid cancers and is considered to be a true rarity. The aim of our study was to analyze clinical characteristics and survival rates of patients with Hurthle cell carcinoma. METHODS: Clinical data regarding basic demographic characteristics, tumor grade, type of surgical treatment and vital status were collected. Methods of descriptive statistics and Kaplan-Meier survival curves were used for statistical analysis...
May 25, 2017: BMC Cancer
https://www.readbyqxmd.com/read/28545019/circulating-soluble-programmed-death-1-levels-may-differentiate-immune-tolerant-phase-from-other-phases-and-hepatocellular-carcinoma-from-other-clinical-diseases-in-chronic-hepatitis-b-virus-infection
#8
Na Li, Zhihua Zhou, Fang Li, Jiao Sang, Qunying Han, Yi Lv, Wenxuan Zhao, Chunyan Li, Zhengwen Liu
Programmed death-1 (PD-1) is involved in the immune dysfunction of hepatitis B virus (HBV) infection and hepatocellular carcinoma (HCC). This study analyzed the association of circulating soluble PD-1 (sPD-1) levels with the phases and clinical diseases in chronic HBV infection. Serum sPD-1 levels were determined by enzyme linked immunosorbent assay in patients with different phases and liver diseases of chronic HBV infection. The sPD-1 levels in patients with chronic HBV infection were significantly elevated compared with HBV infection resolvers or healthy controls...
May 2, 2017: Oncotarget
https://www.readbyqxmd.com/read/28544923/unfavorable-prognostic-role-of-tumor-infiltrating-lymphocytes-in-hormone-receptor-positive-her2-negative-metastatic-breast-cancer-treated-with-metronomic-chemotherapy
#9
Emilia Montagna, Andrea Vingiani, Patrick Maisonneuve, Giuseppe Cancello, Federica Contaldo, Giancarlo Pruneri, Marco Colleoni
BACKGROUND: High levels of tumor-infiltrating lymphocytes (TILs) in primary triple negative and HER2-positive breast cancer (BC) have been associated with an improved patients' outcome. The role of TILs in Luminal (hormone receptor positive and HER2 negative) tumors remains to be elucidated. Moreover, the association between TILs and prognosis in the metastatic setting is still unknown. PATIENTS AND METHODS: We evaluated the relationship between TILs and time to progression (TTP) in metastatic BC patients enrolled in a prospective phase II trial of metronomic chemotherapy, that used cyclophosphamide 50 mg daily, capecitabine 500 mg thrice daily and vinorelbine 40 mg orally three times a week (VEX combination)...
May 22, 2017: Breast: Official Journal of the European Society of Mastology
https://www.readbyqxmd.com/read/28544802/prognostic-models-and-nomograms-for-predicting-survival-of-patients-with-maxillary-sinus-carcinomas
#10
Weidong Shen, Naoko Sakamoto, Limin Yang
BACKGROUND: Maxillary sinus carcinoma is an uncommon malignancy. Most reports on prognosis of this disease are from single institutions and include few patients. We used data from the United States National Cancer Institute's Surveillance Epidemiology and End Results (SEER) program to construct models and nomograms for predicting outcomes of patients with maxillary sinus carcinomas. METHODS: We used records from 668 patients with primary maxillary sinus carcinomas reported to the SEER program from 2004 to 2013 to build nomograms based on stratified multivariable Cox proportional hazard models for predicting 5-year overall survival (OS) and cause-specific survival (CSS)...
May 23, 2017: International Forum of Allergy & Rhinology
https://www.readbyqxmd.com/read/28544536/the-prediction-models-for-postoperative-overall-survival-and-disease-free-survival-in-patients-with-breast-cancer
#11
Daichi Shigemizu, Takuji Iwase, Masataka Yoshimoto, Yasuyo Suzuki, Fuyuki Miya, Keith A Boroevich, Toyomasa Katagiri, Hitoshi Zembutsu, Tatsuhiko Tsunoda
The goal of this study is to establish a method for predicting overall survival (OS) and disease-free survival (DFS) in breast cancer patients after surgical operation. The gene expression profiles of cancer tissues from the patients, who underwent complete surgical resection of breast cancer and were subsequently monitored for postoperative survival, were analyzed using cDNA microarrays. We detected seven and three probes/genes associated with the postoperative OS and DFS, respectively, from our discovery cohort data...
May 24, 2017: Cancer Medicine
https://www.readbyqxmd.com/read/28544060/predictive-factors-upon-discontinuation-of-renal-replacement-therapy-for-long-term-chronic-dialysis-and-death-in-acute-kidney-injury-patients
#12
Tingting Yang, Si Sun, Liping Lin, Mei Han, Qiang Liu, Xiaoxi Zeng, Yuliang Zhao, Yupei Li, Baihai Su, Songmin Huang, Lichuan Yang
The specific timing for discontinuing renal replacement therapy (RRT) in acute kidney injury (AKI) patients is debatable. The predictive abilities of variables at the time of discontinuation of RRT for the long-term prognoses of patients have not been explored. This study aimed to explore the prognostic factors upon discontinuation of RRT for long-term chronic dialysis and death of patients with acute RRT-requiring AKI, thus improving decision making regarding the discontinuation of RRT and the follow-up of patients thereafter...
May 23, 2017: Artificial Organs
https://www.readbyqxmd.com/read/28543924/plasma-serotonin-level-is-a-predictor-for-recurrence-and-poor-prognosis-in-colorectal-cancer-patients
#13
Yan Xia, Dawei Wang, Nan Zhang, Zhihao Wang, Li Pang
AIM: To investigate the prognostic value of plasma serotonin levels in colorectal cancer (CRC). PATIENTS AND METHODS: Preoperative plasma serotonin levels of 150 healthy control (HC) cases, 150 benign colorectal polyp (BCP) cases, and 176 CRC cases were determined using radioimmunoassay assay. Serotonin levels were compared between HC, BCP, and CRC cases, and those in CRC patients were related to 5-year outcome. RESULTS: Plasma serotonin levels were markedly higher in CRC patients than in either HCs or BCP cases...
May 22, 2017: Journal of Clinical Laboratory Analysis
https://www.readbyqxmd.com/read/28543544/the-prognostic-utility-of-the-tumor-burden-score-based-on-preoperative-radiographic-features-of-colorectal-liver-metastases
#14
Kazunari Sasaki, Georgios A Margonis, Nikolaos Andreatos, Xu-Feng Zhang, Stefan Buettner, Jaeyun Wang, Amar Deshwar, Jin He, Christopher L Wolfgang, Matthew Weiss, Timothy M Pawlik
BACKGROUND: Recently, a tumor-burden "metro ticket" score (TBS) based on final pathology was proposed to predict outcome following resection of colorectal liver metastasis (CRLM). We sought to validate the TBS prognostic tool using preoperative radiologic cross-sectional imaging. METHODS: Imaging TBS was defined on a Cartesian plane that incorporated both maximum tumor size (x-axis) and lesion number (y-axis) assessed by pre-operative imaging. The discriminatory power (area under the curve [AUC]) and goodness-of-fit (Harrel's C statistic and Somer's D statistics) of the imaging TBS model was assessed...
May 25, 2017: Journal of Surgical Oncology
https://www.readbyqxmd.com/read/28542697/incidence-of-atrophic-lesions-in-stargardt-disease-in-the-progression-of-atrophy-secondary-to-stargardt-disease-progstar-study-report-no-5
#15
Rupert W Strauss, Beatriz Muñoz, Alex Ho, Anamika Jha, Michel Michaelides, Saddek Mohand-Said, Artur V Cideciyan, David Birch, Amir H Hariri, Muneeswar G Nittala, SriniVas Sadda, Hendrik P N Scholl
Importance: Outcome measures that are sensitive to disease progression are needed as clinical end points for future treatment trials in Stargardt disease. Objective: To examine the incidence of atrophic lesions of the retinal pigment epithelium in patients with Stargardt disease as determined by fundus autofluorescence imaging. Design, Setting, and Participants: In this retrospective multicenter cohort study, 217 patients 6 years and older at baseline at tertiary referral centers in Europe, the United States, and the United Kingdom who were harboring disease-causing variants in the adenosine triphosphate (ATP)-binding cassette subfamily A member 4 (ABCA4) gene and who met the following criteria were enrolled: (1) at least 1 well-demarcated area of atrophy with a minimum diameter of 300 µm, with the total area of all atrophic lesions being less than or equal to 12 mm2 in at least 1 eye at the most recent visit, and (2) fundus autofluorescence images for at least 2 visits with a minimum of 6 months between at least 2 visits...
May 25, 2017: JAMA Ophthalmology
https://www.readbyqxmd.com/read/28542622/meta-analysis-of-magnetic-resonance-imaging-accuracy-for-diagnosis-of-oral-cancer
#16
Marcelo Aldrighi Moreira, Luiza Silveira Lessa, Francieli Regina Bortoli, Abigail Lopes, Eduardo Picolo Xavier, Renan Antonio Ceretta, Fernanda Guglielmi Faustini Sônego, Cristiane Damiani Tomasi, Patricia Duarte Simões Pires, Luciane Bisognin Ceretta, Ingrid Dalira Schweigert Perry, Priscyla Waleska Simões
OBJECTIVE: To establish the diagnostic accuracy of magnetic resonance imaging (MRI) as an auxiliary means for the diagnosis of oral cancer through a systematic review and meta-analysis. METHODS: An exhaustive search of publications from 1986 to 2016 was performed of Medline, Embase and Cochrane (and related databases), including grey literature. Primary diagnostic accuracy studies that assessed oral cancer (target condition) using MRI (index test) were included...
2017: PloS One
https://www.readbyqxmd.com/read/28542440/plasma-kallistatin-in-critically-ill-patients-with-severe-sepsis-and-septic-shock
#17
Wei-Chieh Lin, Chang-Wen Chen, Lee Chao, Julie Chao, Yee-Shin Lin
Kallistatin, an endogenous serine proteinase inhibitor, is protective against sepsis in animal models. The aim of this study was to determine the plasma concentration of kallistatin in intensive care unit (ICU) patients with severe sepsis and septic shock and to determine their potential correlation with disease severity and outcomes. We enrolled 86 ICU patients with severe sepsis and septic shock. Their plasma concentrations of kallistatin, kallikrein, tumor necrosis factor (TNF)-α, interleukin (IL)-1β, IL-6, and IL-8 were measured by enzyme-linked immunosorbent assay...
2017: PloS One
https://www.readbyqxmd.com/read/28541635/safety-of-ovarian-preservation-in-premenopausal-women-with-stage-i-uterine-sarcoma
#18
Dimitrios Nasioudis, Eloise Chapman-Davis, Melissa Frey, Kevin Holcomb
OBJECTIVE: To evaluate the oncologic safety of ovarian preservation (OP) in premenopausal women diagnosed with the International Federation of Gynecology and Obstetrics (FIGO) stage I uterine sarcoma. METHODS: The National Cancer Institute's Surveillance, Epidemiology, and End Results database was accessed and a cohort of women aged ≤50 diagnosed between 1988-2013 with a sarcoma limited to the uterus was drawn. Based on site-specific surgery codes, women who underwent hysterectomy with or without oophorectomy and did not receive radiation therapy were selected for further analysis...
July 2017: Journal of Gynecologic Oncology
https://www.readbyqxmd.com/read/28541634/prognostic-value-of-metabolic-parameters-determined-by-preoperative-%C3%A2-%C3%A2-f-fdg-pet-ct-in-patients-with-uterine-carcinosarcoma
#19
Hyun Ju Lee, Jong Jin Lee, Jeong Yeol Park, Jong Hyeok Kim, Yong Man Kim, Young Tak Kim, Joo Hyun Nam
OBJECTIVE: To evaluate the prognostic value of metabolic parameters measured by preoperative ¹⁸F-fluorodeoxyglucose (¹⁸F-FDG) positron emission tomography (PET)/computed tomography (CT) in patients with uterine carcinosarcoma (UCS). METHODS: Data of 55 eligible patients with UCS who underwent preoperative ¹⁸F-FDG PET/CT and surgical staging were analyzed retrospectively. Maximum standardized uptake value (SUVmax), metabolic tumor volume (MTV₂.₅), and total lesion glycolysis (TLG₂...
July 2017: Journal of Gynecologic Oncology
https://www.readbyqxmd.com/read/28540980/low-expression-of-circulating-microrna-34c-is-associated-with-poor-prognosis-in-triple-negative-breast-cancer
#20
Zhihao Zeng, Xiaowu Chen, Dajian Zhu, Zhongran Luo, Min Yang
PURPOSE: The microRNA-34 (miR-34) family is important in tumor regulation. This study aimed to investigate the association of circulating miR-34 family proteins with clinicopathological features and their prognostic value in triple-negative breast cancer (TNBC) patients. MATERIALS AND METHODS: In this cohort study, 173 TNBC patients admitted to First People's Hospital of Shunde from May 1, 2009 to April 30, 2013 were enrolled. Meanwhile, 75 age-matched healthy women volunteers were identified as healthy controls (HCs)...
July 2017: Yonsei Medical Journal
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