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https://www.readbyqxmd.com/read/28340447/fronto-limbic-disconnection-in-depressed-patients-with-suicidal-ideation-a-resting-state-functional-connectivity-study
#1
Lian Du, Jinkun Zeng, Huan Liu, Dejian Tang, Huaqing Meng, Yongmei Li, Yixiao Fu
BACKGROUND: Suicidal ideation (SI) is highly prevalent and a known symptom of Major Depressive Disorder (MDD), but its underlying biological mechanisms are relatively unknown. Several studies linked suicidal ideation to dysfunctional brain circuits, specifically fronto-limbic connections. The purpose of this work was to investigate fronto-limbic disconnection in MDD patients with or without SI. METHODS: MDD patients with SI (SI, n=28) or without SI (NSI, n=20), identified by the Scale for Suicide Ideation and healthy controls (HCs, n=30) underwent resting-state functional MRI scanning...
February 21, 2017: Journal of Affective Disorders
https://www.readbyqxmd.com/read/28340239/hypertension-in-dialysis-patients-a-consensus-document-by-the-european-renal-and-cardiovascular-medicine-eureca-m-working-group-of-the-european-renal-association-european-dialysis-and-transplant-association-era-edta-and-the-hypertension-and-the-kidney-working
#2
Pantelis A Sarafidis, Alexandre Persu, Rajiv Agarwal, Michel Burnier, Peter de Leeuw, Charles J Ferro, Jean-Michel Halimi, Gunnar H Heine, Michel Jadoul, Faical Jarraya, Mehmet Kanbay, Francesca Mallamaci, Patrick B Mark, Alberto Ortiz, Gianfranco Parati, Roberto Pontremoli, Patrick Rossignol, Luis Ruilope, Patricia Van der Niepen, Raymond Vanholder, Marianne C Verhaar, Andrzej Wiecek, Gregoire Wuerzner, Gérard M London, Carmine Zoccali
In patients with end-stage renal disease (ESRD) treated with haemodialysis or peritoneal dialysis, hypertension is common and often poorly controlled. Blood pressure (BP) recordings obtained before or after haemodialysis display a J- or U-shaped association with cardiovascular events and survival, but this most likely reflects the low accuracy of these measurements and the peculiar haemodynamic setting related to dialysis treatment. Elevated BP detected by home or ambulatory BP monitoring is clearly associated with shorter survival...
March 13, 2017: Nephrology, Dialysis, Transplantation
https://www.readbyqxmd.com/read/28339644/development-and-validation-of-a-structured-query-language-implementation-of-the-elixhauser-comorbidity-index
#3
Richard H Epstein, Franklin Dexter
Objective: Comorbidity adjustment is often performed during outcomes and health care resource utilization research. Our goal was to develop an efficient algorithm in structured query language (SQL) to determine the Elixhauser comorbidity index. Materials and Methods: We wrote an SQL algorithm to calculate the Elixhauser comorbidities from Diagnosis Related Group and International Classification of Diseases (ICD) codes. Validation was by comparison to expected comorbidities from combinations of these codes and to the 2013 Nationwide Readmissions Database (NRD)...
February 16, 2017: Journal of the American Medical Informatics Association: JAMIA
https://www.readbyqxmd.com/read/28339631/evidence-for-the-involvement-of-the-proximal-copy-of-the-magea9-gene-in-xq28-linked-cnv67-specific-to-spermatogenic-failure%C3%A2
#4
Ying Shen, Jinyan Xu, Xiling Yang, Yunqiang Liu, Yongyi Ma, Dong Yang, Qiang Dong, Yuan Yang
Spermatogenic failure characterized by impaired sperm production is a common multifactorial disease with molecular and cytogenetic causes for its extreme phenotype that include azoospermia and severe oliogzoospermia. Recently, a high-resolution array-comparative genomic hybridization analysis of the X chromosome and a subsequent cohort study revealed three X-linked microdeletions (CNV64, CNV67, and CNV69) that were associated with decreased sperm production in a mixed group that included Spanish and Italian males...
February 7, 2017: Biology of Reproduction
https://www.readbyqxmd.com/read/28339073/identification-of-proteins-in-the-aqueous-humor-associated-with-cataract-development-using-itraq-methodology
#5
Minhong Xiang, Xingru Zhang, Qingsong Li, Hanmin Wang, Zhenyong Zhang, Zhumei Han, Meiqing Ke, Xingxing Chen
Proteins in the aqueous humor (AH) are important in the induction of cataract development. The identification of cataract-associated proteins assists in identifying patients and predisposed to the condition and improve treatment efficacy. Proteomics analysis has previously been used for identifying protein markers associated with eye diseases; however, few studies have examined the proteomic alterations in cataract development due to high myopia, glaucoma and diabetes. The present study, using the isobaric tagging for relative and absolute protein quantification methodology, aimed to examine cataract-associated proteins in the AH from patients with high myopia, glaucoma or diabetes, and controls...
March 21, 2017: Molecular Medicine Reports
https://www.readbyqxmd.com/read/28338652/3q26-2-evi1-rearrangement-is-associated-with-poor-prognosis-in-classical-philadelphia-chromosome-negative-myeloproliferative-neoplasms
#6
Zhihong Hu, L Jeffrey Medeiros, Wei Wang, Zi Chen, Guilin Tang, Parsa Hodjat, Su Yang, Lianghua Fang, Yan Li, Srdan Verstovsek, Shimin Hu
Classical Philadelphia chromosome-negative myeloproliferative neoplasms are a group of closely related myeloid disorders with different histologic features and clinical presentations at an early stage, but all later develop into a similar fibrotic stage with variable risk of acute transformation. The significance of 3q26.2/EVI1 rearrangement has been well recognized in acute myeloid leukemia, myelodysplastic syndrome, and chronic myeloid leukemia. However, the clinical importance of 3q26.2/EVI1 rearrangement in classical Philadelphia chromosome-negative myeloproliferative neoplasms is unknown...
March 24, 2017: Modern Pathology: An Official Journal of the United States and Canadian Academy of Pathology, Inc
https://www.readbyqxmd.com/read/28338593/clinical-correlates-to-assist-with-cte-diagnosis-insights-from-a-novel-rodent-repeat-concussion-model
#7
Gretchen M Thomsen, Ara Ko, Megan Y Harada, Annie Ma, Livia Wyss, Patricia Haro, Jean-Philippe Vit, Pablo Avalos, Navpreet Dhillon, Noell Cho, Oksana Shelest, Eric J Ley
INTRODUCTION: Chronic traumatic encephalopathy (CTE) is a neurodegenerative disease linked to repetitive head injuries. CTE symptoms include changes in mood, behavior, cognition and motor function, however CTE is only currently diagnosed post-mortem. Using a rat model of recurrent traumatic brain injury (TBI) we demonstrate rodent deficits that predict the severity of CTE-like brain pathology. METHODS: Bilateral, closed skull, mild TBI was administered once per week to 35 WT rats, 8 rats received 2 injuries ('2xTBI'), 27 rats received 5 injuries ('5xTBI') and 13 rats were sham controls...
March 23, 2017: Journal of Trauma and Acute Care Surgery
https://www.readbyqxmd.com/read/28338572/the-drivers-of-medicare-reimbursement-for-thoracolumbar-fusion-an-analysis-of-data-from-the-centers-for-medicare-and-medicaid-services
#8
Krishn Khanna, Eric M Padegimas, Benjamin Zmistowski, Michael Howley, Kushagra Vema
STUDY DESIGN: Retrospective observational OBJECTIVE.: The purpose of this study is to examine the variation in Thoracolumbar Fusion (TLF) payment and determine the drivers of this variation. SUMMARY OF BACKGROUND DATA: As healthcare spending continues to increase, variation in surgical procedures reimbursements has come under more scrutiny. TLF is an example of a high-cost, proven-benefit procedure that is often the focus of Centers for Medicare and Medicaid Services (CMS) administrators...
March 23, 2017: Spine
https://www.readbyqxmd.com/read/28338430/trends-of-second-primary-malignancy-in-patients-with-thyroid-cancer-a-population-based-cohort-study-in-israel
#9
Elena Izkhakov, Micha Barchana, Irena Liphshiz, Barbara Silverman, Naftali Stern, Lital Keinan-Boker
BACKGROUND: Thyroid cancer (TC) is the most common endocrine malignancy. TC patients have a good prognosis and a low disease-related mortality rate. Since the patients are often young, they may be at a higher risk for a second primary malignancy (SPM). We sought to determine the incidence, risk and types of SPM between 1980-2011, and to assess SPM trends over time among Israeli TC patients. METHODS: Data were derived from the Israel National Cancer Registry. Primary TC patients diagnosed during 1980-2009 were followed-up for SPM incidence until December 31, 2011...
March 24, 2017: Thyroid: Official Journal of the American Thyroid Association
https://www.readbyqxmd.com/read/28338427/long-term-endocrine-outcome-of-suprasellar-arachnoid-cysts
#10
Ji Yeoun Lee, Young Ah Lee, Hae Woon Jung, Sangjoon Chong, Ji Hoon Phi, Seung-Ki Kim, Choong-Ho Shin, Kyu-Chang Wang
OBJECTIVE Due to their distinct location, suprasellar arachnoid cysts are known to cause a wide variety of problems, such as hydrocephalus, endocrine symptoms, and visual abnormalities. The long-term outcome of these cysts has not been elucidated. To find out the long-term outcome of suprasellar arachnoid cysts, a retrospective review of the patients was performed. The neurological and endocrine symptoms were thoroughly reviewed. METHODS Forty-five patients with suprasellar arachnoid cysts, with an average follow-up duration of 9...
March 24, 2017: Journal of Neurosurgery. Pediatrics
https://www.readbyqxmd.com/read/28338340/serum-interleukin-6-is-related-to-lower-cognitive-functioning-in-elderly-patients-with-major-depression
#11
Nehad Samir Ali, Abdel Hamid Hashem Hashem, Akmal Mostafa Hassan, Alia Adel Saleh, Heba Nabil El-Baz
BACKGROUND: There is an increased evidence of an association between inflammatory mediators, particularly serum IL-6, depression and cognitive impairment in the elderly. This study aims at exploring the relation of peripheral IL-6 to cognitive functions in elderly patients with major depressive disorder (MDD). OBJECTIVES: (1) Assessment of serum IL-6 levels and cognitive functions in elderly patients suffering from major depression and comparing them to healthy age-matched control subjects; (2) correlation between serum IL-6 levels and clinical characteristics of depression and cognitive functions in these patients...
March 24, 2017: Aging & Mental Health
https://www.readbyqxmd.com/read/28337732/medicare-reimbursement-and-orthopedic-surgery-past-present-and-future
#12
REVIEW
R Carter Clement, Suneel B Bhat, Meredith E Clement, James C Krieg
PURPOSE OF REVIEW: This paper reviews the history and structure of Medicare reimbursement with a focus on aspects relevant to the field of orthopedic surgery. Namely, this includes Parts A and B, with particular attention paid to the origins of Diagnosis Related Groups (DRG) and the physician fee schedule, respectively. We then review newer policies affecting orthopedic surgeons. RECENT FINDINGS: Recent Medicare reforms relevant to our field include readmission penalties, the evolution of bundled payments including the mandatory Comprehensive Care for Joint Replacement (CJR) and Surgical Hip and Femur Fracture Treatment (SHFFT) programs, and the new mandatory Merit-based Incentive Payment System (MIPS) pay-for-performance program...
March 23, 2017: Current Reviews in Musculoskeletal Medicine
https://www.readbyqxmd.com/read/28337388/the-clinical-significance-of-anti-mitotic-spindle-apparatus-antibody-msa-and-anti-centromere-antibody-aca-detected-in-patients-with-small-cell-lung-cancer-sclc
#13
Liming Tan, Yuhong Zhang, Yongqing Jiang, Hua Li, Juanjuan Chen, Feng Ming, Waimei Wang, Jianlin Yu, Tingting Zeng, Yongjian Tian, Yang Wu
PURPOSE: The project is aimed to detect anti-mitotic spindle apparatus antibody (MSA) and anti-centromere antibody (ACA) and explore the clinical value for the diagnosis of small cell lung cancer (SCLC), providing clinical evidence for molecular studies of SCLC. METHODS: 93 SCLC patients, 208 patients with other cancers and 50 healthy controls were enrolled in this study. MSA antibodies were detected by enzyme linked immunosorbent assay (ELISA). MSA, ACA and anti nuclear antibodies (ANA) were examined by indirect immuno-fluorescence (IIF)...
2017: American Journal of Clinical and Experimental Immunology
https://www.readbyqxmd.com/read/28336337/mismatch-negativity-as-a-potential-neurobiological-marker-of-early-stage-alzheimer-disease-and-vascular-dementia
#14
Shixiang Jiang, Chang Yan, Zhengxue Qiao, Haiqian Yao, Shiquan Jiang, Xiaohui Qiu, Xiuxian Yang, Deyu Fang, Yanjie Yang, Limei Zhang, Lina Wang, Liming Zhang
Alzheimer's disease (AD) and vascular dementia (VD) are serious, irreversible forms of cognitive impairment, which means that an early diagnosis is essential to slow down their progression. One potential neurophysiological biomarker of these diseases is the mismatch negativity (MMN) event-related potentials (ERP) component, which reflects an automatic detection mechanism at the pre-attentive stages of information processing. We evaluated the auditory MMN response in individuals from two patient groups: those in the prodromal stages of AD (P-AD) and those in the prodromal stages of VD (P-VD)...
March 20, 2017: Neuroscience Letters
https://www.readbyqxmd.com/read/28334914/clinical-utility-of-a-self-administered-questionnaire-for-assessment-of-hereditary-gynecologic-cancer
#15
Kenta Masuda, Akira Hirasawa, Haruko Irie-Kunitomi, Tomoko Akahane, Arisa Ueki, Yusuke Kobayashi, Wataru Yamagami, Hiroyuki Nomura, Fumio Kataoka, Eiichiro Tominaga, Kouji Banno, Nobuyuki Susumu, Daisuke Aoki
Background: A patient's medical history and familial cancer history are important information for assessing the risk of hereditary cancer. We have generated a self-administered questionnaire for patients with gynecologic cancer. This pilot study analyzed the usefulness of this questionnaire and the rates of patients that meet the Society of Gynecologic Oncology criteria in ovarian cancer and endometrial cancer patients. Method: Ovarian or endometrial cancer patients were recruited for this study...
December 23, 2017: Japanese Journal of Clinical Oncology
https://www.readbyqxmd.com/read/28334433/dietary-interventions-for-recurrent-abdominal-pain-in-childhood
#16
REVIEW
Tamsin V Newlove-Delgado, Alice E Martin, Rebecca A Abbott, Alison Bethel, Joanna Thompson-Coon, Rebecca Whear, Stuart Logan
BACKGROUND: This is an update of the original Cochrane review, last published in 2009 (Huertas-Ceballos 2009). Recurrent abdominal pain (RAP), including children with irritable bowel syndrome, is a common problem affecting between 4% and 25% of school-aged children. For the majority of such children, no organic cause for their pain can be found on physical examination or investigation. Many dietary inventions have been suggested to improve the symptoms of RAP. These may involve either excluding ingredients from the diet or adding supplements such as fibre or probiotics...
March 23, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28334382/concussion-like-symptom-reporting-in-non-concussed-collegiate-athletes
#17
Breton M Asken, Aliyah R Snyder, James R Clugston, Leslie S Gaynor, Molly J Sullan, Russell M Bauer
Objective: Non-concussed individuals may report a variety of concussion-like symptoms even in the absence of a diagnosed brain injury. Previous studies described concussion-like symptom reporting in adolescent athletes. This study provides complementary data on concussion-like symptoms in collegiate athletes. Methods: We analyzed baseline symptom scales from 738 collegiate athletes (452 men and 286 women) who completed either the Sport Concussion Assessment Tool, 3 Symptom Evaluation (S3SE; n = 377) or the Post-Concussion Scale (PCS; n = 361) and determined if subjects met criteria for diagnosis of International Classification of Diseases 10th Revision (ICD-10) postconcussional syndrome...
March 10, 2017: Archives of Clinical Neuropsychology: the Official Journal of the National Academy of Neuropsychologists
https://www.readbyqxmd.com/read/28334337/birth-outcomes-among-adolescent-and-young-adult-cancer-survivors
#18
Chelsea Anderson, Stephanie M Engel, Jennifer E Mersereau, Kristin Z Black, William A Wood, Carey K Anders, Hazel B Nichols
Importance: Cancer diagnosis and treatment may adversely affect reproductive outcomes among female cancer survivors. Objective: To compare the birth outcomes of adolescent and young adult cancer survivors (AYA [diagnosed at ages 15-39 years]) with those of women without a cancer diagnosis. Design, Setting, and Participants: The North Carolina Central Cancer Registry (CCR) was used to identify female AYA cancer survivors diagnosed from January 2000 to December 2013; CCR records were linked to statewide birth certificate files from January 2000 to December 2014 to identify postdiagnosis live births to AYA survivors (n = 2598)...
March 23, 2017: JAMA Oncology
https://www.readbyqxmd.com/read/28333512/randomized-controlled-trial-of-a-positive-affect-intervention-for-people-newly-diagnosed-with-hiv
#19
Judith T Moskowitz, Adam W Carrico, Larissa G Duncan, Michael A Cohn, Elaine O Cheung, Abigail Batchelder, Lizet Martinez, Eisuke Segawa, Michael Acree, Susan Folkman
OBJECTIVE: We conducted a randomized controlled trial to determine whether IRISS (Intervention for those Recently Informed of their Seropositive Status), a positive affect skills intervention, improved positive emotion, psychological health, physical health, and health behaviors in people newly diagnosed with HIV. METHOD: One-hundred and fifty-nine participants who had received an HIV diagnosis in the past 3 months were randomized to a 5-session, in-person, individually delivered positive affect skills intervention or an attention-matched control condition...
March 23, 2017: Journal of Consulting and Clinical Psychology
https://www.readbyqxmd.com/read/28333488/the-hierarchical-taxonomy-of-psychopathology-hitop-a-dimensional-alternative-to-traditional-nosologies
#20
Roman Kotov, Robert F Krueger, David Watson, Thomas M Achenbach, Robert R Althoff, R Michael Bagby, Timothy A Brown, William T Carpenter, Avshalom Caspi, Lee Anna Clark, Nicholas R Eaton, Miriam K Forbes, Kelsie T Forbush, David Goldberg, Deborah Hasin, Steven E Hyman, Masha Y Ivanova, Donald R Lynam, Kristian Markon, Joshua D Miller, Terrie E Moffitt, Leslie C Morey, Stephanie N Mullins-Sweatt, Johan Ormel, Christopher J Patrick, Darrel A Regier, Leslie Rescorla, Camilo J Ruggero, Douglas B Samuel, Martin Sellbom, Leonard J Simms, Andrew E Skodol, Tim Slade, Susan C South, Jennifer L Tackett, Irwin D Waldman, Monika A Waszczuk, Thomas A Widiger, Aidan G C Wright, Mark Zimmerman
The reliability and validity of traditional taxonomies are limited by arbitrary boundaries between psychopathology and normality, often unclear boundaries between disorders, frequent disorder co-occurrence, heterogeneity within disorders, and diagnostic instability. These taxonomies went beyond evidence available on the structure of psychopathology and were shaped by a variety of other considerations, which may explain the aforementioned shortcomings. The Hierarchical Taxonomy Of Psychopathology (HiTOP) model has emerged as a research effort to address these problems...
March 23, 2017: Journal of Abnormal Psychology
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