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Safwat Y Diab, Sanna Isosävi, Samir R Qouta, Saija Kuittinen, Raija-Leena Punamäki
BACKGROUND: Women at pre partum and post partum are especially susceptible to war trauma because they struggle to protect their infants from danger. Trauma research suggests increased problems in maternal mental health and infant development. Yet many cognitive-emotional processes affect the trauma survivors' mental health, such as post-traumatic growth and post-traumatic cognition. The aim of this study was to examine whether a mother's high post-traumatic growth and optimal post-traumatic cognition could protect their own mental health and their infant's stress regulation from the effects of traumatic war experiences...
February 21, 2018: Lancet
Massimo Osvaldo Jaus, Annarita Forcione, Alessandro Gonfiotti, Francesco Carleo, Alessia Raffaella De Massimi, Luigi Carbone, Marco Di Martino, Giuseppe Cardillo
Nowadays the treatment of patients with non-small cell lung cancer (NSCLC) that invades the chest wall is still questioned. The classic approach is a lobectomy that requires chest wall resection through thoracotomy, but thanks to the progress in the field of thoracoscopic surgery, this procedure can be performed by video-assisted thoracoscopic surgery (VATS). Major advances have been made in recent years both in the surgical technique associated with thoracoscopy and in the instrumentation available today. This has allowed the use of thoracoscopic technique even in advanced disease...
2018: Journal of Visualized Surgery
Xiao-Li Chen, Hong Pu, Long-Lin Yin, Jun-Ru Li, Zhen-Lin Li, Guang-Wen Chen, Neng-Yi Hou, Hang Li
Purpose: To determine whether gross tumor volume of resectable gastric adenocarcinoma on multidetector computed tomography could predict presence of lymphovascular invasion and T-stages. Results: Gross tumor volume increased with the lymphovascular invasion ( r = 0.426, P < 0.0001) and T stage ( r = 0.656, P < 0.0001). Univariate analysis showed gross tumor volume could predict lymphovascular invasion ( P < 0.0001). Multivariate analyses indicated gross tumor volume as an independent risk factor of lymphovascular invasion ( P = 0...
February 23, 2018: Oncotarget
Hui-Ying Xu, Guang-Hua Fu, Gui-Sheng Wu
Objective: To investigate the effect of dexmedetomidine at maintenance dose on the postoperative function of elder patients after general anesthesia for laparoscopic ovarian cystectomy. Methods: We enrolled a total of 96 elder patients who were admitted to this hospital for laparoscopic ovarian cystectomy under general anesthesia between March 2015 and March 2017, and divided them into two groups, Group A (n = 48) and B (n = 48). Patients in both groups received the same methods for anesthesia induction and maintenance drugs...
December 2017: Saudi Journal of Biological Sciences
Diego Averaldo Guiguet Leal, Doris Sobral Marques Souza, Karin Silva Caumo, Gislaine Fongaro, Lua Ferreira Panatieri, Maurício Durigan, Marilise Brittes Rott, Célia Regina Monte Barardi, Regina Maura Bueno Franco
Waterborne, food-borne and sewage-borne pathogens are a major global concern, with the annual recurrence, most notably during the summer, of outbreaks of gastroenteritis of unconfirmed etiology associated with recreational activities in marine environments. The consumption of contaminated water-based foodstuffs is also related to outbreaks of human illness. The main goals of the present study were: i) to identify the genetic assemblages of Giardia duodenalis cysts in growing and depurated oysters destined for human consumption on the southern coast of São Paulo, Brazil; ii) to verify the main circulating G...
March 9, 2018: Water Research
Luke E Visscher, Hoang Phuc Dang, Mark A Knackstedt, Dietmar W Hutmacher, Phong A Tran
Advanced scaffolds used in tissue regenerating applications should be designed to address clinically relevant complications such as surgical site infection associated with surgical procedures. Recognizing that patient-specific scaffolds with local drug delivery capabilities are a promising approach, we combined 3D printing with traditional salt-leaching techniques to prepare a new type of scaffold with purposely designed macro- and micro-porosity. The dual macro/micro porous scaffolds of medical-grade polycaprolactone (mPCL) were characterized for their porosity, surface area, mechanical properties and degradation...
June 1, 2018: Materials Science & Engineering. C, Materials for Biological Applications
Friedrich C Jassil, Alisia Carnemolla, Helen Kingett, Bruce Paton, Aidan G O'Keeffe, Jacqueline Doyle, Stephen Morris, Neville Lewis, Amy Kirk, Andrea Pucci, Kusuma Chaiyasoot, Rachel L Batterham
INTRODUCTION: Roux-en-Y gastric bypass and sleeve gastrectomy are the two most common bariatric surgery performed in the UK that result in comparable weight loss and remission of obesity-associated comorbidities. However, there is a paucity of studies examining the impact of these procedures on body composition, physical activity levels, sedentary behaviour, physical function and strength, dietary intake, health-related quality of life and costs. METHODS AND ANALYSIS: The BARI-LIFESTYLE observational study is a 1-year prospective, longitudinal cohort study within a real-world routine clinical care setting aiming to recruit 100 patients with severe obesity undergoing either primary Roux-en-Y gastric bypass or sleeve gastrectomy from two bariatric centres in London, UK...
March 16, 2018: BMJ Open
Carey L Holleran, Patrick W Hennessey, Abigail L Leddy, Gordhan B Mahtani, Gabrielle Brazg, Brian D Schmit, T George Hornby
BACKGROUND AND PURPOSE: Previous data suggest that large amounts of high-intensity stepping training in variable contexts (tasks and environments) may improve locomotor function, aerobic capacity, and treadmill gait kinematics in individuals poststroke. Whether similar training strategies are tolerated and efficacious for patients with other acute-onset neurological diagnoses, such as motor incomplete spinal cord injury (iSCI), is unknown. Individuals with iSCI potentially have greater bilateral impairments...
April 2018: Journal of Neurologic Physical Therapy: JNPT
Ibrahim Nassour, Alana Christie, Michael A Choti, John C Mansour, Rebecca M Minter, Patricio M Polanco, Mathew M Augustine, Matthew R Porembka, Xian-Jin Xie, Sam C Wang
BACKGROUND: The evaluation of lymph node involvement is an essential component of cancer staging. Examining an inadequate number of lymph nodes potentially results in understaging. Current guidelines for lymph node retrieval for ampullary adenocarcinoma are based on data extrapolated from other periampullary malignancies and may not be applicable. The aim of this study was to determine the number of lymph nodes that should be examined in resection specimens to optimize staging in ampullary adenocarcinoma...
March 15, 2018: Journal of Gastrointestinal Surgery: Official Journal of the Society for Surgery of the Alimentary Tract
Shu-Ching Chen, Bing-Shen Huang, Chia-Yin Chung, Chien-Yu Lin, Kang-Hsing Fan, Joseph Tung-Chien Chang, Shu-Chen Wu
PURPOSE: The purpose of this study was to evaluate the effects of a swallowing exercise education program (SEEP) on swallowing ability, depression, and dysphagia-specific health-related quality of life (QOL) in oral cavity cancer (OCC) patients. METHODS: This was a prospective, randomized controlled study with two groups using a pre- and post-repeated measures design. A total of 76 participants were randomly assigned to an experimental group (n = 38) and a control group (n = 38)...
March 15, 2018: Supportive Care in Cancer: Official Journal of the Multinational Association of Supportive Care in Cancer
Xiulin Wang, Xiaxiang Zhang, Jing Chen, Xiao Wang, Jian Cai, Qin Zhou, Tingbo Dai, Weixing Cao, Dong Jiang
Drought is the major abiotic stress that decreases plant water status, inhibits photosynthesis, induces oxidative stress, restricts growth and finally lead to the reduction of wheat yield. It has been proven that drought priming during vegetative growth stage could enhance tolerance to drought stress at grain filling in wheat. However, whether drought priming imposed at grain filling in parental plants could induce drought tolerance in the offspring is not known. In this study, drought priming was successively applied in the first, the second and the third generation of wheat to obtain the plants of T1 (primed for one generation), T2 (primed for two generations), T3 (primed for three generations)...
2018: Frontiers in Plant Science
Lingfu Zhang, Chunsheng Hou, Zhi Xu, Lixin Wang, Xiaofeng Ling, Dianrong Xiu
Objective: Although laparoscopic treatment of gallbladder cancer (GBC) has been explored in the last decade, long-term results are still rare. This study evaluates long-term results of intended laparoscopic treatment for suspected GBC confined to the gallbladder wall, based on our experience over 10 years. Methods: Between August 2006 and December 2015, 164 patients with suspected GBC confined to the wall were enrolled in the protocol for laparoscopic surgery. The process for GBC treatment was analyzed to evaluate the feasibility of computed tomography (CT) and/or magnetic resonance imaging (MRI) combined with frozen-section examination in identifying GBC confined to the wall...
February 2018: Chinese Journal of Cancer Research, Chung-kuo Yen Cheng Yen Chiu
K Louati, I Bargaoui, F Safta
The main objective was to develop a suitable and rapid ultra-performance liquid chromatography (UPLC) method for the quantitative determination of meloxicam and its impurities. Starting from data in literature, we calculated the new parameters to translate a high performance liquid chromatography method used for the analysis of meloxicam with its major degradation products to UPLC method, and then we switched on many trials to optimize and improve its analytical performance. Chromatographic separation was achieved on ACQUITY UPLC HSS-T3 (2...
March 12, 2018: Annales Pharmaceutiques Françaises
Sheta M Sheta, Said M El-Sheikh, Mohkles M Abd-Elzaher
Novel copper metal organic framework nanoparticles Cu-MOF-NPs (C1) were prepared via two simple alternative methods and confirmed by analytical characterization using mass, IR, Raman, XRD spectrum, HR-TEM and TGA-DSC. Mass spectroscopy revealed the molecular ion peak at 647 m/z for the monomeric unit structure n[Cu(AIP)2 (PIY)(H2 O)2 ]·4H2 O, the presence of which was further supported by mass fragmentation. The Raman spectrum revealed two separate peaks corresponding to D and G bands of carbon in the structure of C1...
March 15, 2018: Dalton Transactions: An International Journal of Inorganic Chemistry
Jingping Zhang, Jingjing Huang, Kasimujiang Aximujiang, Chenbo Xu, Abulaiti Ahemaiti, Guixia Wu, Li Zhong, Kurexi Yunusi
Stress is a powerful modulator of neuroendocrine, behavioral, and immunological functions. So far, the molecular mechanisms of response to stressors still remain elusive. In the current study, after 10 days of repeated chronic stress (hot-dry environment and electric foot-shock), a murine model of combined-stress (CS) was created in the SPF Wistar rats. Meanwhile, we established an ulcerative-colitis (UC) rat model induced by 2,4,6-trinitrobenzene sulfonic acid (TNBS)/ethanol enema according to previous studies...
March 14, 2018: Scientific Reports
Anita Ferraretto, Michela Bottani, Paola De Luca, Laura Cornaghi, Francesca Arnaboldi, Margherita Maggioni, Amelia Fiorilli, Elena Donetti
An intestinal 70/30 Caco2/HT-29 co-culture was set up starting from the parental populations of differentiated cells to mimic the human intestinal epithelium. Co-culture was harvested at confluence 0 (T0) and at 3, 6, 10 and 14 days of post-confluence after plating (T3, T6, T10 and T14, respectively) for morphological and functional analysis. Transmission electron microscopy revealed different features from T0 to T14: microvilli and a complete junctional apparatus from T6, mucus granules from T3, as also confirmed by PAS/Alcian Blue staining...
March 14, 2018: Bioscience Reports
Minjung Seo, Yon Seon Kim, Jong Cheol Lee, Myung Woul Han, Eun Sook Kim, Kyung Bin Kim, Seol Hoon Park
No abstract text is available yet for this article.
March 13, 2018: Clinical Nuclear Medicine
M A Cassis, R R de Almeida, G Janson, A Aliaga-Del Castillo, M R de Almeida
OBJECTIVE: To evaluate the stability of anterior open bite (AOB) treatment with bonded spurs associated with high-pull chincup (BS/HPCC). METHODS: The experimental group consisted of 25 Class I AOB patients (15 female, 10 male) treated with BS/HPCC for 1 year. Cephalograms were analysed at pre-treatment (T1), post-treatment (T2) and at the 3-year post-treatment (T3) stage with the patients mean ages of 8.10, 9.14 and 12.18 years, respectively. The control group consisted of 23 subjects (13 female, 10 male) with normal occlusion, with comparable ages at the 3 stages (8...
March 14, 2018: Orthodontics & Craniofacial Research
Fernando Oliveira Costa, Thaís Riberal Vieira, Sheila Cavalca Cortelli, Luís Otávio Miranda Cota, José Eustáquio Costa, Maria Cássia Ferreira Aguiar, José Roberto Cortelli
BACKGROUND: It is well established that regular compliance during periodontal maintenance therapy (PMT) maintains the stability of periodontal clinical parameters obtained after active periodontal therapy (APT). However, compliance during PMT has not yet been related to subgingival bacterial levels. Thus, this study followed individuals in PMT over 6 years and longitudinally evaluated the effects of compliance on periodontitis-associated bacterial levels and its relation to periodontal status...
March 14, 2018: Journal of Periodontology
Jin Hong Lim, Jae Uk Chong, Sung Hoon Kim, Seung Woo Park, Jin Sub Choi, Woo Jung Lee, Kyung Sik Kim
Backgrounds/Aims: Routine bile duct resection as part of the typical oncological resection for patients with advanced gallbladder cancer remains controversial with regard to, ultimately, curative value. The aim of this study was to compare oncological outcomes for patients undergoing surgery for gallbladder cancer with or without bile duct resection. Methods: We recruited, for the purpose of this study, all patients who underwent surgical resection for T2 and T3 gallbladder cancer at Severance hospital, Seoul, Korea, during the period January 2000 and December of 2011...
February 2018: Annals of Hepato-Biliary-Pancreatic Surgery
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