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https://www.readbyqxmd.com/read/29332351/cytoreductive-surgery-and-hyperthermic-intraperitenoal-chemotherapy-hipec-for-colorectal-and-appendiceal-carcinomas-with-peritoneal-carcinomatosis
#1
Nicolaos Pallas, Christina Karamveri, Dimitrios Kyziridis, Christos Hristakis, Vasileios Kyriakopoulos, Apostolos Kalakonas, Dimitrios Vaikos, Antonios-Apostolos K Tentes
PURPOSE: Cytoreductive surgery combined with intraperitoneal chemotherapy has been established as the standard treatment for selected patients with peritoneal malignancy. The purpose of the study was the presentation of the 10- year experience with cytoreductive surgery and intraperitoneal chemotherapy in patients with peritoneal carcinomatosis of colorectal and appendiceal origin. METHODS: Clinical and histopathological variables were retrospectively reviewed in a prospectively maintained database...
November 2017: Journal of B.U.ON.: Official Journal of the Balkan Union of Oncology
https://www.readbyqxmd.com/read/29332117/pseudocholinesterase-levels-in-patients-under-electroconvulsive-therapy
#2
Gamze Küçükosman, Özcan Pişkin, Volkan Hancı, Rahşan D Okyay, Hilal Ayoğlu, Bülent S Yurtlu, Mehmet Akın, Işıl Ö Turan
In this study, we aimed to retrospectively assess the correlation of pseudocholinesterase (PChE) levels with age, gender, body weight and diagnosed psychiatric diseases in electroconvulsive therapy (ECT) cases. Methods: This retrospective study was conducted at Bülent Ecevit University Hospital, Zonguldak, Turkey, between 2007 and 2011. In the study, 193 ECT case files were retrospectively scanned to evaluate PChE values before ECT and other file information.  Results: There was no difference between gender in terms of PChE levels...
January 2018: Saudi Medical Journal
https://www.readbyqxmd.com/read/29332024/the-effects-of-apotel-and-remifentanil-on-postoperative-pain
#3
Alireza Kamali, Katayoun Vakilian, Leyli Mortazavi, Maryam Shokrpour
Context • One of the most common complications of a Caesarean section (C-section) is postoperative inflammation as well as operative and postoperative pain associated with the surgery. The control and mitigation of pain after surgery is the main goal of anesthesiologists. Objectives • This study aimed to compare the effects of intravenous apotel and remifentanil on postoperative pain control in women undergoing an elective C-section. Design • The research team designed a single-blinded, randomized clinical trial...
January 15, 2018: Alternative Therapies in Health and Medicine
https://www.readbyqxmd.com/read/29331729/strong-ch-o-interactions-between-polycyclic-aromatic-hydrocarbons-and-water-influence-of-aromatic-system-size
#4
Dušan Ž Veljković
Energies of CH/O interactions between water molecule and polycyclic aromatic hydrocarbons with a different number of aromatic rings were calculated using ab initio calculations at MP2/cc-PVTZ level. Results show that an additional aromatic ring in structure of polycyclic aromatic hydrocarbons significantly strengthens CH/O interactions. Calculated interaction energies in optimized structures of the most stable tetracene/water complex is -2.27 kcal/mol, anthracene/water is -2.13 kcal/mol and naphthalene/water is -1...
December 28, 2017: Journal of Molecular Graphics & Modelling
https://www.readbyqxmd.com/read/29331592/combined-creatinine-cystatin-c-ckd-epi-equation-significantly-underestimates-measured-glomerular-filtration-rate-in-people-with-type-2-diabetes-mellitus
#5
Júlia Dauernheimer Machado, Eduardo Guimarães Camargo, Roberta Boff, Laís da Silva Rodrigues, Joíza Lins Camargo, Ariana Aguiar Soares, Sandra Pinho Silveiro
AIM: To evaluate the accuracy of creatinine and cystatin C (cysC) equations to estimate glomerular filtration rate (GFR) in type 2 diabetes mellitus (DM) patients and healthy adults. METHODS: Case-control study including 84 patients with type 2 DM and 100 healthy adults with measured GFR (mGFR)≥60mL/min/1.73m2. GFR was measured by 51Cr-EDTA and estimated (eGFR) by the following equations using creatinine, cysC or both markers: Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI), Caucasian Asian Pediatrics and Adults (CAPA), CKD-EPI creatinine-cystatin C (CKDEPI-CC), and CKD-EPI cystatin C (CKDEPIcysC)...
January 10, 2018: Clinical Biochemistry
https://www.readbyqxmd.com/read/29331139/non-iterative-triple-excitations-in-equation-of-motion-coupled-cluster-theory-for-electron-attachment-with-applications-to-bound-and-temporary-anions
#6
Thomas-C Jagau
The impact of residual electron correlation beyond the equation-of-motion coupled-cluster singles and doubles (EOM-CCSD) approximation on positions and widths of electronic resonances is investigated. To establish a method that accomplishes this task in an economical manner, several approaches proposed for the approximate treatment of triple excitations are reviewed with respect to their performance in the electron attachment (EA) variant of EOM-CC theory. The recently introduced EOM-CCSD(T)(a)* method [D. A...
January 14, 2018: Journal of Chemical Physics
https://www.readbyqxmd.com/read/29330539/missing-value-imputation-approach-for-mass-spectrometry-based-metabolomics-data
#7
Runmin Wei, Jingye Wang, Mingming Su, Erik Jia, Shaoqiu Chen, Tianlu Chen, Yan Ni
Missing values exist widely in mass-spectrometry (MS) based metabolomics data. Various methods have been applied for handling missing values, but the selection can significantly affect following data analyses. Typically, there are three types of missing values, missing not at random (MNAR), missing at random (MAR), and missing completely at random (MCAR). Our study comprehensively compared eight imputation methods (zero, half minimum (HM), mean, median, random forest (RF), singular value decomposition (SVD), k-nearest neighbors (kNN), and quantile regression imputation of left-censored data (QRILC)) for different types of missing values using four metabolomics datasets...
January 12, 2018: Scientific Reports
https://www.readbyqxmd.com/read/29330418/hla-b-hla-c-and-kir-improve-the-predictive-value-of-ifnl3-for-hepatitis-c-spontaneous-clearance
#8
Mario Frias, Antonio Rivero-Juárez, Diego Rodriguez-Cano, Ángela Camacho, Pedro López-López, María Ángeles Risalde, Bárbara Manzanares-Martín, Teresa Brieva, Isabel Machuca, Antonio Rivero
IFNL3 is the strongest predictor of spontaneous resolution (SR) of hepatitis C virus (HCV), however, consideration of IFNL3 genotype alone is of limited clinical value for the prediction of SR or chronic HCV infection. The objective of this study was to analyze the impact of HLA-B, HLA-C and KIRs on SR, as well as their additive effects on the predictive value of the IFNL3 genotype. We conducted a retrospective study of HIV patients that included both SR and chronic HCV patients. In our study, 61.6% of patients with IFNL3 CC achieved SR, and 81...
January 12, 2018: Scientific Reports
https://www.readbyqxmd.com/read/29330135/apbb2-is-associated-with-amphetamine-use-and-plasma-beta-amyloids-in-patients-receiving-methadone-maintenance-treatment
#9
Chia-Chen Liu, Chiu-Ping Fang, Tung-Hsia Liu, Hsiang-Wei Kuo, Shu Chi Liu, Sheng-Chang Wang, Andrew C H Chen, Yu-Li Liu
APBB2, amyloid beta (A4) precursor protein-binding family B member 2, has been reported to be associated with opioid dependence. In this study, we reported the first time that the genetic variants in the APBB2 gene were associated with use of amphetamine in opioid dependent patients undergoing methadone maintenance treatment (MMT). 344 heroin-dependent patients undergoing MMT were recruited and assessed for use of amphetamine and opioids by urine toxicology, withdrawal severity, and side effects. DNAs were genome-widely genotyped for all patients...
January 9, 2018: Progress in Neuro-psychopharmacology & Biological Psychiatry
https://www.readbyqxmd.com/read/29329199/pressure-induced-densification-and-compression-in-a-reprocessed-borosilicate-glass
#10
Kathryn J Ham, Yoshio Kono, Parimal J Patel, Steven M Kilczewski, Yogesh K Vohra
Pressure induced densification and compression of a reprocessed sample of borosilicate glass has been studied by X-ray radiography and energy dispersive X-ray diffraction using a Paris-Edinburgh (PE) press at a synchrotron X-ray source. The reprocessing of a commercial borosilicate glass was carried out by cyclical melting and cooling. Gold foil pressure markers were used to obtain the sample pressure by X-ray diffraction using its known equation of state, while X-ray radiography provided a direct measure of the sample volume at high pressure...
January 12, 2018: Materials
https://www.readbyqxmd.com/read/29327750/synthesis-and-reactivity-of-an-anionic-allenylidene-complex
#11
Anthony F Hill, Richard A Manzano
The reaction of [W([triple bond, length as m-dash]CC[triple bond, length as m-dash]CSiMe3)(CO)2(Tp*)] (Tp* = hydrotris(dimethylpyrazolyl)borate) with MeLi generates the first example of an anionic allenylidene complex Li[W([double bond, length as m-dash]C[double bond, length as m-dash]C[double bond, length as m-dash]CMeSiMe3)(CO)2(Tp*)] which reacts with electrophiles (H+, Me+) at the β-carbon to afford vinylcarbyne (allylidyne) complexes [W([triple bond, length as m-dash]CCE[double bond, length as m-dash]CMeSiMe3)(CO)2(Tp*)] (E = H, Me), and with bromine provides the unprecedented binuclear bis(carbyne) complex {C([double bond, length as m-dash]CMeSiMe3)C[triple bond, length as m-dash]W(CO)2(Tp*)}2via oxidative C-C coupling at the β-carbon...
January 12, 2018: Dalton Transactions: An International Journal of Inorganic Chemistry
https://www.readbyqxmd.com/read/29325765/a-systematic-investigation-on-the-composition-evolution-and-expression-characteristics-of-chemokine-superfamily-in-grass-carp-ctenopharyngodon-idella
#12
Zhiwei Liao, Quanyuan Wan, Xun Xiao, Jianfei Ji, Jianguo Su
Chemokines are a superfamily of small cytokines and characterized based on their ability to induce directional migration of cells along a concentration gradient by binding to chemokine receptors, which have important roles in immunology and development. Due to the numerous and diverse members, systematic identifications of chemokine superfamily genes are difficult in many species. To that end, a comprehensive analysis of BLAST and scripting language was conducted to systematically identify and characterize chemokine system in grass carp (Ctenopharyngodon idella)...
January 8, 2018: Developmental and Comparative Immunology
https://www.readbyqxmd.com/read/29325364/-the-efficacy-and-safety-of-coil-embolization-of-septal-branch-in-the-treatment-of-patients-with-obstructive-hypertrophic-cardiomyopathy
#13
H Liu, Q Wu, H W Tan, J Pang
Objective: To observe the clinical efficacy and safety of coil embolization of septal branch in the treatment of obstructive hypertrophic cardiomyopathy (HOCM). Methods: Eighteen patients with HOCM hospitalized in our department from September 2014 to October 2016 were enrolled in this study. There were 12 males and 6 females in this cohort and the age of patients ranged from 22 to 64 years old. Left ventricular outflow tract gradient (LVOTG) was derived from echocardiographic apical five-chamber view at pre-operation and at 48 hours and 6 months post operation...
December 24, 2017: Zhonghua Xin Xue Guan Bing za Zhi
https://www.readbyqxmd.com/read/29324922/autologous-free-fat-transfer-in-patients-with-velopharyngeal-insufficiency
#14
Pericles Foroglou, Olga Christina Goula, Antonis Tsimponis, Elena Georgiadou, Efterpi Demiri
AIM: To report our initial experience and preliminary results of autologous free fat transfer to improve speech and hypernasality in patients with velopharyngeal insufficiency (VPI) as a sequela of cleft lip and palate repair. MATERIAL AND METHODS: To date 2 patients with a mean age of 25 years were treated with this method. Both had initially received multiple procedures elsewhere for cleft lip and palate repair. We recorded the number of free fat transfer sessions, anatomical places of placement and volumes injected in-patient stay, occurrence or absence of complications and effectiveness of this operation in terms of clinical speech evaluation, functional velopharyngeal closure measurements and speech improvement percentage by an Ear, Nose and Throat (ENT) specialist...
September 2017: Hellenic Journal of Nuclear Medicine
https://www.readbyqxmd.com/read/29324865/association-of-circadian-rhythm-genes-arntl-bmal1-and-clock-with-multiple-sclerosis
#15
Polona Lavtar, Gorazd Rudolf, Aleš Maver, Alenka Hodžić, Nada Starčević Čizmarević, Maja Živković, Saša Šega Jazbec, Zalika Klemenc Ketiš, Miljenko Kapović, Evica Dinčić, Ranko Raičević, Juraj Sepčić, Luca Lovrečić, Aleksandra Stanković, Smiljana Ristić, Borut Peterlin
Prevalence of multiple sclerosis varies with geographic latitude. We hypothesized that this fact might be partially associated with the influence of latitude on circadian rhythm and consequently that genetic variability of key circadian rhythm regulators, ARNTL and CLOCK genes, might contribute to the risk for multiple sclerosis. Our aim was to analyse selected polymorphisms of ARNTL and CLOCK, and their association with multiple sclerosis. A total of 900 Caucasian patients and 1024 healthy controls were compared for genetic signature at 8 SNPs, 4 for each of both genes...
2018: PloS One
https://www.readbyqxmd.com/read/29324631/pediatric-appendicitis-association-of-chief-complaint-with-missed-appendicitis
#16
Zachary Drapkin, Jennifer Dunnick, Troy E Madsen, Matthew Bryce, Jeff E Schunk
OBJECTIVES: We evaluated the association between the emergency department (ED) triage chief complaint and rate of missed appendicitis in children. METHODS: We performed a retrospective chart review of patients who presented to a pediatric ED and were diagnosed with appendicitis over 5 years (July 1, 2009 to June 30, 2014). We reviewed the medical record for any additional ED visits in the 7 days preceding the diagnosis of appendicitis. Triage chief complaints were classified as "suggestive of appendicitis" (abdominal pain, right lower quadrant pain, or rule out appendicitis) or "nonspecific" (fever, vomiting, dehydration, etc)...
January 11, 2018: Pediatric Emergency Care
https://www.readbyqxmd.com/read/29324376/evaluation-of-translaryngeal-percutaneous-arytenoid-lateralization-tpal-in-dogs-with-experimentally-created-laryngeal-paralysis
#17
Susannah J Sample, Robert J Hardie, John Stein, Julie Webb
The aim of this experimental study was to evaluate the effect of Translaryngeal Percutaneous Arytenoid Lateralization (TPAL) in dogs with experimentally created laryngeal paralysis. All dogs (n=5) underwent bilateral recurrent laryngeal neurectomy before TPAL. Two TPAL suture techniques were evaluated. TPAL-CranialCaudal (TPAL-CC) was performed first, followed 11 to 14days later by TPAL-DorsalVentral (TPAL-DV). For both techniques, a mattress suture was placed through the arytenoid cartilage via an oral approach...
December 15, 2017: Research in Veterinary Science
https://www.readbyqxmd.com/read/29323730/biochemical-and-molecular-study-on-interleukin-1%C3%AE-gene-expression-and-relation-of-single-nucleotide-polymorphism-in-promoter-region-with-type-2-diabetes-mellitus
#18
Safaa I Tayel, Eman Am Fouda, Elsayed I Elshayeb, Asmaa Ra Eldakamawy, Salah M El-Kousy
Interleukin-1β (IL-1β) assumes a centric role in the regulation of immune and inflammatory responses and thus has been recognized in immune mediated diseases like type 2 diabetes mellitus (T2DM). We aimed to investigate expressed level of IL-1β and its relation with IL-1β -511T > C polymorphism in T2DM patients. This study enrolled 80 subjects (50 patients with T2DM and 30 healthy control subjects). Laboratory investigations included fasting (FBG) and 2h postprandial blood sugar (2h PBG), HBA1c, lipid profile and renal function tests...
January 11, 2018: Journal of Cellular Biochemistry
https://www.readbyqxmd.com/read/29323450/theoretical-investigation-of-the-ir-spectrum-of-5-bromo-2-4-pentadiynenitrile-brc5n-in-the-region-between-50-to-4500-cm-1-from-a-ccsd-t-b3lyp-anharmonic-potential
#19
Claude Pouchan, Panagiotis Karamanis, Alain Dargelos
On the grounds of a hybrid CCSD(T)/B3LYP/aug-cc-pVTZ anharmonic potential and the use of a variational and variational-perturbational methods, the IR spectra of 5-bromo-2,4-pentadiynenitrile is revisited in the mid-infrared region up to 4500 cm-1. A position and intensity analysis of our theoretical results allow us to assign the fundamental bands together with their combinations and overtones, in the aforementioned range of frequencies. The main objective of this paper is to give an 'a priori' complete IR spectrum of BrC5N which can be used as a guide of the low-intensity bands in areas not completely studied so far...
January 11, 2018: Chemphyschem: a European Journal of Chemical Physics and Physical Chemistry
https://www.readbyqxmd.com/read/29323394/box-like-gel-capsules-from-heterostructures-based-on-a-core-shell-mof-as-a-template-of-crystal-crosslinking
#20
Takumi Ishiwata, Ayano Michibata, Kenta Kokado, Sylvie Ferlay, Mir Wais Hosseini, Kazuki Sada
New polymer capsules (PCs) were obtained using a crystal crosslinking (CC) method on core-shell MOF crystals. The latter are based on the epitaxial growth of two isostructural coordination polymers which are then selectively crosslinked. Decomposition of the non-reticulated phase leads to new PCs, possessing a well-defined hollow cubic shape reflecting the heterostructure of the template.
January 11, 2018: Chemical Communications: Chem Comm
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