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https://www.readbyqxmd.com/read/29779255/outcome-following-right-extended-split-liver-transplantation-in-the-recent-transplant-era-single-centre-analysis-of-a-german-transplant-centre
#1
Uta Herden, Lutz Fischer, Martina Koch, Jun Li, Eike-Gert Achilles, Björn Nashan
INTRODUCTION: When a sufficiently high-quality liver is available, classic liver graft splitting is performed. In such cases, a small child receives the left-lateral split graft, with subsequent transplantation of the right-extended graft in an adult. METHODS: We analysed 64 patients who received right-extended liver grafts from 2007-2015, and compared outcomes between cases of external versus in-house graft splitting. RESULTS: We found excellent donor data and comparable recipient characteristics...
May 20, 2018: Clinical Transplantation
https://www.readbyqxmd.com/read/29779247/randomised-controlled-trials-define-shape-of-dose-response-for-pollinex-quattro-birch-allergoid-immunotherapy
#2
Margitta Worm, Tim Higenbottam, Oliver Pfaar, Ralph Mösges, Werner Aberer, Kulasiri Gunawardena, Dorothea Wessiepe, Denise Lee, Matthias F Kramer, Murray Skinner, Bev Lees, Stefan Zielen
BACKGROUND: The Birch Allergoid, Tyrosine Adsorbate, Monophosphoryl Lipid A (POLLINEX® Quattro Plus 1.0 ml Birch 100%) is an effective, well-tolerated short course subcutaneous immunotherapy. We performed two phase II studies to determine its optimal cumulative dose. METHODS: The studies were conducted in Germany, Austria and Poland (EudraCT numbers: 2012-004336-28 PQBirch203 and 2015-000984-15 PQBirch204) using a wide range of cumulative doses. In both studies, subjects were administered 6 therapy injections weekly outside the pollen season...
May 19, 2018: Allergy
https://www.readbyqxmd.com/read/29779243/co-occurrence-of-schwannomatosis-and-rhabdoid-tumor-predisposition-syndrome-1
#3
Hildegard Kehrer-Sawatzki, Uwe Kordes, Simone Seiffert, Anna Summerer, Christian Hagel, Ulrich Schüller, Said Farschtschi, Reinhard Schneppenheim, Martin Bendszus, Tim Godel, Victor-Felix Mautner
BACKGROUND: The clinical phenotype associated with germline SMARCB1 mutations has as yet not been fully documented. It is known that germline SMARCB1 mutations may cause rhabdoid tumor predisposition syndrome (RTPS1) or schwannomatosis. However, the co-occurrence of rhabdoid tumor and schwannomas in the same patient has not so far been reported. METHODS: We investigated a family with members harboring a germline SMARCB1 deletion by means of whole-body MRI as well as high-resolution microstructural magnetic resonance neurography (MRN)...
May 20, 2018: Molecular Genetics & Genomic Medicine
https://www.readbyqxmd.com/read/29779228/prevalence-and-clinical-profile-of-rotavirus-a-infection-among-diarrheal-children-and-phylogenetic-analysis-with-vaccine-strains-in-chengdu-west-china-2009-2014
#4
Yu-Hang Chen, Fan Chen, Tao Zhou, Jia-Yi Chen, Tian-Li Zheng, Xin Xu, Xiao-Fang Pei
OBJECTIVES: Rotaviruses are the most common cause of severe diarrheal disease in young children. However, little is known about the epidemiological and clinical profile of rotavirus A (RVA) in diarrheal children or the efficacy of Lanzhou lamb rotavirus vaccine (LLR) in Chengdu, China. This study aimed to determine the prevalence and clinical profile of RVA in diarrheal children and provide gene analysis information for RVA vaccination programs. METHODS: 1121 fecal samples were collected from outpatient children with diarrhea between 2009 and 2014...
May 19, 2018: Tropical Medicine & International Health: TM & IH
https://www.readbyqxmd.com/read/29779218/an-analysis-of-the-timing-and-materials-associated-with-pulp-disease-following-restorative-dental-treatment
#5
J B Yong, S Sivarajan, P V Abbott
AIM: To assess whether the timing of pulp disease after tooth restoration was associated with type of restorative dental material used, extent of the restoration, or tooth type. METHODOLOGY: A comprehensive search and analysis of data using the Titanium Oral Health Management software program at The Oral Health Centre of Western Australia was performed to correlate procedural codes for teeth that had restorations placed and subsequently developed pulp disease requiring endodontic treatment or extraction from 1st January 2009 to 31st December 2013...
May 19, 2018: International Endodontic Journal
https://www.readbyqxmd.com/read/29779197/cardiac-versus-non-cardiac-related-mortality-following-percutaneous-coronary-intervention-in-patients-with-insulin-treated-type-2-diabetes-mellitus-a-meta-analysis
#6
Qiang Wang, Hao Liu, Jiawang Ding
INTRODUCTION: Cardiovascular mortality is a major concern for patients with type 2 diabetes mellitus (T2DM). Insulin therapy significantly contributes to a high rate of death in these patients. We have performed a meta-analysis comparing cardiac and non-cardiac-related mortality following percutaneous coronary intervention (PCI) in a sample of patients with insulin-treated type 2 diabetes mellitus (ITDM). METHODS: Studies were included in the meta-analysis if: (1) they were trials or cohort studies involving patients with T2DM post-PCI; (2) the outcomes in ITDM were separately reported; and (3) they reported cardiac death and non-cardiac death among their clinical endpoints...
May 19, 2018: Diabetes Therapy: Research, Treatment and Education of Diabetes and related Disorders
https://www.readbyqxmd.com/read/29779179/clinical-outcomes-of-complete-revascularization-using-either-angiography-guided-or-fractional-flow-reserve-guided-drug-eluting-stent-implantation-in-non-culprit-vessels-in-st-elevation-myocardial-infarction-patients-insights-from-a-study-based-on-a-systematic
#7
REVIEW
Alexandre Hideo-Kajita, Hector M Garcia-Garcia, Kayode O Kuku, Solomon S Beyene, Viana Azizi, Yael F Meirovich, Gebremedhin D Melaku, Aaphtaab Dheendsa, Echo J Brathwaite, Sameer Desale, Mohammad Soud, Kazuhiro Dan, Yuichi Ozaki, Ron Waksman, Michael Lipinski
Current guidelines recommend that percutaneous coronary intervention (PCI) should be restricted to the culprit vessel in ST elevation myocardial infarction (STEMI) patients with multi-vessel disease (MVD) and without cardiogenic shock. However, newer data suggests that performing complete revascularization (CR) in MVD patients may lead to better outcomes compared to intervention in the culprit vessel only. The aim of this meta-analysis is to examine the available data to determine if CR (using either angio- or fractional flow reserve guidance-FFR) following primary PCI in STEMI patients without cardiogenic shock impacts clinical outcomes...
May 19, 2018: International Journal of Cardiovascular Imaging
https://www.readbyqxmd.com/read/29779152/genetic-analysis-of-39-y-str-loci-in-a-han-population-from-henan-province-central-china
#8
Yanmei Huang, Liwei Guo, Mengge Wang, Cui Zhang, Lixia Kang, Kejie Wang, Yalei Ma, Huiyong Jiao, Xi Li, Hongyu Sun
A total of 39 Y-chromosomal short tandem repeat (Y-STR) loci included in the advanced commercial six-dye multiplex system (AGCU Database Y30 kit) and a custom-designed four-dye multiplex system were investigated in 259 unrelated healthy Chinese males residing in Henan Province, central China. The haplotype diversity (HD) values were 0.99997 and 1.0000 for the six and four fluorescent-multiplex amplification systems, respectively. The discrimination capacity (DC) values were 0.9961 and 1.0000, respectively. When the 39 Y-STR loci were considered, 259 unique haplotypes were obtained in Henan Han individuals with both the haplotype diversity and discrimination capacity being 1...
May 19, 2018: International Journal of Legal Medicine
https://www.readbyqxmd.com/read/29779151/genetic-portrait-and-phylogenetic-analysis-of-an-aksu-uyghur-population-based-on-the-19-x-str-system
#9
Ye Li, Jihong Zeng, Yujiang Fan, Guanglin He, Mingkun Xie, Tianzhen Gao, Shouyu Wang, Jin Wu
The X chromosome has a special mode of inheritance, and is thus a rich resource for population studies. In this study, the allele frequencies and forensic statistics of the 19 X chromosomal short tandem repeat loci were evaluated in 500 Uyghur individuals from Aksu Prefecture in northwest China. We further aimed to study whether the Uyghur populations located in various regions of Xinjiang share similar allele and haplotype frequency distributions, as they have experienced genetic exchanges. Population comparisons, PCA and MDS were performed for the Uyghurs and 27 populations and the results indicate that the Uyghur minority in Aksu has a relatively close phylogenetic relationship with East Asians, especially the Kazakh minority...
May 19, 2018: International Journal of Legal Medicine
https://www.readbyqxmd.com/read/29779146/food-addiction-orthorexia-and-food-related-stress-among-dietetics-students
#10
Maria G Grammatikopoulou, Konstantinos Gkiouras, Anastasia Markaki, Xenophon Theodoridis, Vasiliki Tsakiri, Pantelis Mavridis, Theodore Dardavessis, Michael Chourdakis
PURPOSE: Health sciences, and in particular Nutrition and Dietetics students, have been shown to exhibit an increased prevalence of disordered eating. The aim of the present cross-sectional study was to evaluate other specified feeding and eating disorders (OSFEDs), including stress-related eating, food addiction, and orthorexia, in relation to the dietary intake, among nutrition/dietetics students. METHODS: A total of 176 undergraduate students from a Department of Nutrition and Dietetics, in Greece, participated in the study...
May 19, 2018: Eating and Weight Disorders: EWD
https://www.readbyqxmd.com/read/29779088/proteomic-analysis-dissects-the-impact-of-nodulation-and-biological-nitrogen-fixation-on-vicia-faba-root-nodule-physiology
#11
Beate Thal, Hans-Peter Braun, Holger Eubel
Symbiotic nitrogen fixation in root nodules of legumes is a highly important biological process which is only poorly understood. Root nodule metabolism differs from that of roots. Differences in root and nodule metabolism are expressed by altered protein abundances and amenable to quantitative proteome analyses. Differences in the proteomes may either be tissue specific and related to the presence of temporary endosymbionts (the bacteroids) or related to nitrogen fixation activity. An experimental setup including WT bacterial strains and strains not able to conduct symbiotic nitrogen fixation as well as root controls enables identification of tissue and nitrogen fixation specific proteins...
May 19, 2018: Plant Molecular Biology
https://www.readbyqxmd.com/read/29779056/posterior-only-versus-combined-anterior-posterior-fusion-in-scheuermann-disease-a-large-retrospective-study
#12
Guillaume Riouallon, Christian Morin, Yann-Philippe Charles, Pierre Roussouly, Gaby Kreichati, Ibrahim Obeid, Stéphane Wolff
PURPOSE: The literature shows controversies concerning surgical treatment of Scheuermann's kyphosis between posterior-only fixation and combined anterior/posterior fusion. The aim of this study is to compare the clinical and radiological results and the rate of complications between these two techniques. METHODS: We performed a multicentric retrospective review of 131 patients who underwent primary fusion for Scheuermann's kyphosis divided into two groups: 67 patients operated via posterior approach only and 64 operated via combined anterior/posterior approach...
May 19, 2018: European Spine Journal
https://www.readbyqxmd.com/read/29779039/differences-between-traumatic-and-non-traumatic-causes-of-acl-revision-surgery
#13
Vera Jaecker, Tabea Zapf, Jan-Hendrik Naendrup, Ajay C Kanakamedala, Thomas Pfeiffer, Sven Shafizadeh
PURPOSE: The purpose of this study was to evaluate and classify causes for anterior cruciate ligament (ACL) reconstruction failure. It was hypothesized that specific technical and biological reconstruction aspects would differ when comparing traumatic and non-traumatic ACL reconstruction failures. MATERIALS AND METHODS: One hundred and forty-seven consecutive patients who experienced ACL reconstruction failure and underwent revision between 2009 and 2014 were analyzed...
May 19, 2018: Archives of Orthopaedic and Trauma Surgery
https://www.readbyqxmd.com/read/29779038/malleostapedotomy-with-the-self-fixing-and-articulated-titanium-piston
#14
J Burggraaf, E A M Mylanus, R J E Pennings, Cor Cremers
OBJECTIVE: To analyze the results of malleostapedotomy performed by applying the self-fixing and articulated titanium piston according to Häusler. STUDY DESIGN: Retrospective case review. SETTING: Tertiary referral center. PATIENTS AND INTERVENTIONS: This study concerns a retrospective analysis of the results of malleostapedotomy with the use of a self-fixing articulated titanium piston in 16 ears of 16 consecutively treated patients between 2005 and 2009...
May 19, 2018: European Archives of Oto-rhino-laryngology
https://www.readbyqxmd.com/read/29779036/development-of-a-hemodynamic-model-using-routine-monitoring-parameters-for-nociceptive-responses-evaluation-during-surgery-under-general-anesthesia
#15
Munetaka Hirose, Yoshiko Kobayashi, Shiro Nakamoto, Ryusuke Ueki, Nobutaka Kariya, Tsuneo Tatara
BACKGROUND Routine hemodynamic monitoring parameters under general anesthesia, such as heart rate (HR), systolic blood pressure (SBP), and perfusion index (PI), do not solely reflect intraoperative nociceptive levels. We developed a hemodynamic model combining these 3 parameters for nociceptive responses during general anesthesia, and evaluated nociceptive responses to surgical skin incision. MATERIAL AND METHODS We first retrospectively performed discriminant analysis using 3 values - HR, SBP, and PI - to assess response to skin incision during tympanoplasty, laparoscopic cholecystectomy, and open gastrectomy to determine if combined use of these parameters differentiates nociceptive levels among these 3 surgeries...
May 20, 2018: Medical Science Monitor: International Medical Journal of Experimental and Clinical Research
https://www.readbyqxmd.com/read/29779017/-xpg-rs17655-g-c-polymorphism-associated-with-cancer-risk-evidence-from-60-studies
#16
Jie Zhao, Shanshan Chen, Haixia Zhou, Ting Zhang, Yang Liu, Jing He, Jinhong Zhu, Jichen Ruan
Xeroderma pigmentosum group G (XPG), a key component in nucleotide excision repair pathway, functions to cut DNA lesions during DNA repair. Genetic variations that alter DNA repair gene expression or function may decrease DNA repair ability and impair genome integrity, thereby predisposing to cancer. The association between XPG rs17655 G>C polymorphism and cancer risk has been investigated extensively, but the results remain contradictory. To get a more accurate conclusion, we performed a comprehensive meta-analysis of 60 case-control studies, involving 27,098 cancer cases and 30,535 healthy controls...
May 20, 2018: Aging
https://www.readbyqxmd.com/read/29779016/integrated-analysis-of-colorectal-cancer-microrna-datasets-identification-of-micrornas-associated-with-tumor-development
#17
Luca Falzone, Letizia Scola, Antonino Zanghì, Antonio Biondi, Antonio Di Cataldo, Massimo Libra, Saverio Candido
Colorectal cancer (CRC) is one of the leading cause of cancer death worldwide. Currently, no effective early diagnostic biomarkers are available for colorectal carcinoma. Therefore, there is a need to discover new molecules able to identify pre-cancerous lesions. Recently, microRNAs (miRNAs) have been associated with the onset of specific pathologies, thus the identification of miRNAs associated to colorectal cancer may be used to detect this pathology at early stages. On these bases, the expression levels of miRNAs were analyzed to compare the miRNAs expression levels of colorectal cancer samples and normal tissues in several miRNA datasets...
May 18, 2018: Aging
https://www.readbyqxmd.com/read/29779002/developing-a-testing-battery-for-measuring-dogs-stifle-functionality-the-finnish-canine-stifle-index-fcsi
#18
Heli K Hyytiäinen, Sari H Mölsä, Jouni J T Junnila, Outi M Laitinen-Vapaavuori, Anna K Hielm-Björkman
This study aimed at developing a quantitative testing battery for dogs' stifle functionality, as, unlike in human medicine, currently none is available in the veterinary field. Forty-three dogs with surgically treated unilateral cranial cruciate ligament rupture and 21 dogs with no known musculoskeletal problems were included. Eight previously studied tests: compensation in sitting and lying positions, symmetry of thrust in hindlimbs when rising from lying and sitting, static weight bearing, stifle flexion and extension and muscle mass symmetry, were summed into the Finnish Canine Stifle Index (FCSI)...
May 19, 2018: Veterinary Record
https://www.readbyqxmd.com/read/29778980/the-influence-of-early-or-delayed-provision-of-ankle-foot-orthoses-on-pelvis-hip-and-knee-kinematics-in-patients-with-sub-acute-stroke-a-randomized-controlled-trial
#19
Corien D M Nikamp, Job van der Palen, Hermie J Hermens, Johan S Rietman, Jaap H Buurke
BACKGROUND: Compensatory pelvis, hip- and knee movements are reported after stroke to overcome insufficient foot-clearance. Ankle-foot orthoses (AFOs) are often used to improve foot-clearance, but the optimal timing of AFO-provision post-stroke is unknown. Early AFO-provision to prevent foot-drop might decrease the development of compensatory movements, but it is unknown whether timing of AFO-provision affects post-stroke kinematics. RESEARCH QUESTIONS: 1) To compare the effect of AFO-provision at two different points in time (early versus delayed) on frontal pelvis and hip, and sagittal hip and knee kinematics in patients with sub-acute stroke...
May 16, 2018: Gait & Posture
https://www.readbyqxmd.com/read/29778931/monitoring-tool-usage-in-surgery-videos-using-boosted-convolutional-and-recurrent-neural-networks
#20
Hassan Al Hajj, Mathieu Lamard, Pierre-Henri Conze, Béatrice Cochener, Gwenolé Quellec
This paper investigates the automatic monitoring of tool usage during a surgery, with potential applications in report generation, surgical training and real-time decision support. Two surgeries are considered: cataract surgery, the most common surgical procedure, and cholecystectomy, one of the most common digestive surgeries. Tool usage is monitored in videos recorded either through a microscope (cataract surgery) or an endoscope (cholecystectomy). Following state-of-the-art video analysis solutions, each frame of the video is analyzed by convolutional neural networks (CNNs) whose outputs are fed to recurrent neural networks (RNNs) in order to take temporal relationships between events into account...
May 9, 2018: Medical Image Analysis
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