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https://www.readbyqxmd.com/read/27844321/possible-antioxidant-effect-of-lycium-barbarum-polysaccharides-on-hepatic-cadmium-induced-oxidative-stress-in-rats
#1
Maria Vittoria Varoni, Valeria Pasciu, Sergio Domenico Gadau, Elena Baralla, Elisa Serra, Domenico Palomba, Maria Piera Demontis
The aim of this study was to investigate the potential protective effect of Lycium barbarum polysaccharides (LBP) pretreatment against cadmium (Cd)-induced hepatotoxicity in rats. Wistar rats were divided into control group, LBP group (300 mg/kg orally, once a day, for 30 days), Cd group (CdCl2 4 mg/kg i.p. once), and LBP + Cd group (LBP 300 mg/kg orally, once a day, for 30 days + CdCl2 4 mg/kg i.p. 24 h after the last treatment). Cd liver injury was examined by morphological/histological changes, transaminases, total protein concentration, and oxidative stress evaluated by MDA, 3NT, GSH, SOD, and TEAC activities...
November 14, 2016: Environmental Science and Pollution Research International
https://www.readbyqxmd.com/read/27676732/total-hip-arthroplasty-infection-due-to-mycobacterium-bovis-after-bcg-therapy
#2
Alban Fouasson-Chailloux, Benoit Metayer, Pierre Menu, Lydie Khatchatourian, Joelle Glemarec, Marc Dauty
OBJECTIVE: The loosening of total joint replacement is a frequent complication after total hip arthroplasty (THA). Septic osteolysis should always be feared. We report here a rare case of hip arthroplasty infection due to Mycobacterium bovis after Bacillus Calmette-Guerin (BCG) therapy in a context of bladder cancer. OBSERVATIONS: A 70-year-old man was referred to the department of rheumatology in September 2015, because of a total functional disability of the left lower limb...
September 2016: Annals of Physical and Rehabilitation Medicine
https://www.readbyqxmd.com/read/27407057/averted-health-burden-over-4%C3%A2-years-at-m%C3%A3-decins-sans-fronti%C3%A3-res-msf-trauma-centre-in-kunduz-afghanistan-prior-to-its-closure-in-2015
#3
Miguel Trelles, Barclay T Stewart, Hamayoun Hemat, Masood Naseem, Sattar Zaheer, Mutallib Zakir, Edris Adel, Catherine Van Overloop, Adam L Kushner
BACKGROUND: On October 3, 2015, a United States airstrike hit Médecins Sans Frontières (Doctors Without Borders) Trauma Centre in Kunduz, Afghanistan. Our aim was to describe the care provided and estimate the health burden averted by surgical care at the hospital. We also report the benefit rendered by the Trauma Centre to the health of the local population prior to its destruction. METHODS: All operations performed in an operating theater at the Trauma Centre from its opening on August 30, 2011, to August 31, 2015, were described...
July 9, 2016: Surgery
https://www.readbyqxmd.com/read/27318859/splenectomy-for-e-coli-abscess-a-case-report-with-a-difficult-preoperative-diagnosis-and-unclear-pathogenesis
#4
Marco Casaccia, Simona Macina, Rosario Fornaro, Marco Frascio, Tommaso Testa, Cesare Stabilini, Ezio Gianetta
INTRODUCTION: Isolated splenic abscess is a rare clinical condition and remains a diagnostic dilemma. Clinical presentation is non-specific and the diagnosis is often delayed. Ultrasonography and CT scan are the gold standard. The treatment is still controversial: antibiotic therapy, percutaneous drainage (PCD) or splenectomy. CASE PRESENTATION: We present the clinical case of a patient, admitted to our Department because of abdominal pain, without fever. The preoperative radiological assesment showed three intrasplenic liquid collections, whose differential diagnosis was made between hematic collection and abscess...
2016: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/27252111/ameliorative-effect-of-quercetin-on-neurochemical-and-behavioral-deficits-in-rotenone-rat-model-of-parkinson-s-disease-modulating-autophagy-quercetin-on-experimental-parkinson-s-disease
#5
Hemat E El-Horany, Rania N Abd El-Latif, Maha M ElBatsh, Marwa N Emam
Autophagy is necessary for neuronal homeostasis and its dysfunction has been implicated in Parkinson's disease (PD) as it can exacerbate endoplasmic reticulum (ER) stress and ER stress-induced apoptosis. Quercetin is a flavonoid known for its neuroprotective and antioxidant effects. The present study investigated the protective, autophagy-modulating effects of quercetin in the rotenone rat model of PD. Rotenone was intraperitoneally injected at dose of 2 ml/kg/day for 4 weeks. Simultaneous intraperitoneal injection of quercetin was given at a dose of 50 mg/kg/day also for 4 weeks...
July 2016: Journal of Biochemical and Molecular Toxicology
https://www.readbyqxmd.com/read/26968928/assisted-reproductive-outcomes-in-women-with-different-polycystic-ovary-syndrome-phenotypes-the-predictive-value-of-anti-m%C3%A3-llerian-hormone
#6
Fariba Ramezanali, Mahnaz Ashrafi, Mandana Hemat, Arezoo Arabipoor, Samaneh Jalali, Ashraf Moini
This cross-sectional study aimed to evaluate IVF/intracytoplasmic sperm injection (ICSI) outcomes in different polycystic ovary syndrome (PCOS) phenotypes (A, B, C and D) compared with a control group and the predictive values of serum anti-Müllerian hormone (AMH) in PCOS phenotypes for main outcomes. This study evaluated 386 PCOS women and 350 patients with male factor infertility. Women with phenotypes A and C had significantly higher concentrations of AMH than those with phenotype B (P < 0.001). Clinical pregnancy rate (CPR) in the phenotype D group (53...
May 2016: Reproductive Biomedicine Online
https://www.readbyqxmd.com/read/26968837/snps-in-fndc5-irisin-are-associated-with-obesity-and-modulation-of-glucose-and-lipid-metabolism-in-saudi-subjects
#7
Nasser M Al-Daghri, Abdul Khader Mohammed, Omar S Al-Attas, Osama E Amer, Mario Clerici, Amal Alenad, Majed S Alokail
BACKGROUND: Irisin is a recently identified myokine that plays an important role in preventing obesity and insulin resistance. We investigated whether the common FNDC5 (irisin precursor) gene variants influence susceptibility to obesity and type 2 diabetes (T2D) and verified the impact of FNDC5 gene variants on serum irisin levels, glucose and lipid metabolism in a Saudi population. METHODS: Genomic DNA from 814 (394 T2DM and 414 controls) subjects were genotyped for the five common SNPs (rs3480A/G, rs1746661G/T, rs1298190A/G, rs726344A/G and rs1570569G/T) of the FNDC5 gene using the TaqMan genotyping assay...
2016: Lipids in Health and Disease
https://www.readbyqxmd.com/read/26901368/-the-clinical-pharmacist-interventions-to-improve-the-immunosuppressive-therapy-management-in-a-pediatric-population-education-adherence-pharmacovigilance
#8
Adriana Adamo, Alessio Provenzani, Piera Polidori
AIM: To value and improve the adherence to the immunosuppressive therapy in a pediatric population and the pharmacovigilance activity. MATERIALS AND METHODS: From January 2013 to October 2014, the pharmacist has developed an education program for 147 pediatric patients in the management of their home therapy. The methods used to evaluate the adherence were three: the measuring of trough blood concentration of immunosuppressive drugs, a questionnaire and the prescription refill rate...
January 2016: Recenti Progressi in Medicina
https://www.readbyqxmd.com/read/26897623/considerations-and-benefits-of-implementing-an-online-database-tool-for-business-continuity
#9
Susanne Mackinnon, Jennifer Pinette
In today's challenging climate of ongoing fiscal restraints, limited resources and complex organisational structures there is an acute need to investigate opportunities to facilitate enhanced delivery of business continuity programmes while maintaining or increasing acceptable levels of service delivery. In 2013, Health Emergency Management British Columbia (HEMBC), responsible for emergency management and business continuity activities across British Columbia's health sector, transitioned its business continuity programme from a manual to automated process with the development of a customised online database, known as the Health Emergency Management Assessment Tool (HEMAT)...
2016: Journal of Business Continuity & Emergency Planning
https://www.readbyqxmd.com/read/26859925/-levonorgestrel-intrauterine-device-associated-with-ureterpyelocaliceal-ectasia
#10
Ramiro Gálvez-Valdovinos, Rogelio Hernández-López, Gustavo López-Ambriz, Christian Ramme-Cruzat
BACKGROUND: In 2010, Health Canada, the equivalent to the FDA, reported that the risk of uterine perforation caused by levonorgestrel intrauterine device (IUD) is very serious, warning that its use had increased the number of uterine perforation. CLINICAL CASE: A 33 years old patient in who was placed three years before a levonorgestrel IUD; She presented evolution of 10 days with pain in hypogastric and both flanks and chronic constipation of two years; in exploration: moderate abdominal distention, IUD strings were not visible in uterine cervix...
October 2015: Ginecología y Obstetricia de México
https://www.readbyqxmd.com/read/26682139/comparison-between-computed-tomography-multislice-and-high-field-magnetic-resonance-in-the-diagnostic-evaluation-of-patients-with-renal-masses
#11
Diana Baldari, Sergio Capece, Pier Paolo Mainenti, Anna Giacoma Tucci, Michele Klain, Immacolata Cozzolino, Marco Salvatore, Simone Maurea
BACKGROUND: Renal masses are a common finding in diagnostic imaging; these lesions usually are solid or cystic, benign or malignant, and the correct diagnosis may be difficult. The aim of our study was the comparison of multi-slice computed tomography (MSCT) and high-field magnetic resonance (MR) in the diagnostic evaluation of renal masses. METHODS: We studied 29 patients, 16 men and 13 women aged 8-85 years (mean 61±17 years) with histo-cytological diagnosis of renal masses (n=31), of which the majority (74%; n=23) was represented by malignant lesions [renal cell carcinoma (Ca) =16, chromophobe renal cell Ca =2, squamous cell Ca =1, urothelial Ca =2, lymphoma =1, Wilms tumor =1]; the remaining 8 masses (26%) were benign (pyelonephritis =2, simple cyst =1, hematic cyst =1, lipoma =1 and oncocytoma =3)...
October 2015: Quantitative Imaging in Medicine and Surgery
https://www.readbyqxmd.com/read/26585725/review-of-the-management-of-infected-subdural-hematoma
#12
REVIEW
Carlos B Dabdoub, Juan Oscar Adorno, Jair Urbano, Elisabeth N Silveira, Bianca Maria M Orlandi
OBJECTIVE: Infection of a subdural hematoma is an unusual cause of subdural empyema, with fewer than 50 cases reported in the literature. The appropriate surgical option for this entity has not been determined because of its rarity. We present a case report of a post-traumatic subdural hematoma infected with Escherichia coli that was successfully treated with craniotomy. In addition, we performed a PubMed search to comprehensively illustrate the causative organism, source of infection, clinical picture, surgical treatment, and outcome for this condition...
March 2016: World Neurosurgery
https://www.readbyqxmd.com/read/26245095/-the-myocardial-histo-hematic-barrier-as-a-morphological-criterion-to-be-used-for-forensic-medical-diagnostics-of-alcoholic-cardiomyopathy
#13
O D Yagmurov
The author estimates the effectiveness of morphological diagnostics of alcoholic cardiomyopathy taking into consideration the general patterns of the structural and functional organization of the heart with special reference to myocardial histo-hematic barrier (HHB) the components of which are characterized by specific structural and functional properties and close relationships between them. It was shown that the morphological changes in the histo-hematic barrier reflect the range of variability of its morphological components and may be used as the indicators of its integrity and stability in the case of disorder...
May 2015: Sudebno-meditsinskaia Ekspertiza
https://www.readbyqxmd.com/read/26238590/-laparoscopic-gastric-sleeve-in-gastric-volvulus-secondary-to-diaphragmatic-eventration-in-an-adult-patient
#14
Ramiro Gálvez-Valdovinos, Ernesto Marín-Santillán, Juan Francisco Funes-Rodríguez, Gustavo López-Ambriz
BACKGROUND: Acute gastric volvulus is a rare, but potentially life-threatening, cause of upper gastrointestinal obstruction. CLINICAL CASE: Male of 60 years old with severe epigastric pain and abdominal distension with haematemesis on two occasions. The patient was haemodynamically stable, with abdominal distension and palpable epigastric fullness. Hematic cytology showed: haemoglobin 8.2g/dl and haematocrit 27%. Abdominal X-ray showed an elevation of left diaphragm with a hugely dilated stomach...
March 2016: Cirugia y Cirujanos
https://www.readbyqxmd.com/read/26230565/-septic-arthritis-of-the-temporomandibular-joint-report-of-one-case
#15
Fernanda Pintor, Rolando Carrasco, Francisco Verdugo-Avello, Mirtha Landaeta
Septic arthritis of the temporomandibular joint (TMJ) is an uncommon condition, caused by hematic bacterial migration or direct migration of other head and neck infections. We report a 41 year old female who presented a right temporomandibular joint involvement, with bone destruction of the mandibular condyle and an infectious process spreading to the temporal space, following a necrotizing medial and external otitis with associated mastoiditis. A septic arthritis of the TMJ by continuity was diagnosed and treated with antimicrobials, TMJ arthrocentesis and occlusal stabilization, with a positive evolution...
June 2015: Revista Médica de Chile
https://www.readbyqxmd.com/read/26229771/blood-transfusion-in-hip-arthroplasty-a-laboratory-hematic-curve-must-be-the-single-predictor-of-the-need-for-transfusion
#16
Felipe Roth, Felipe Cunha Birriel, Daniela Furtado Barreto, Leonardo Carbonera Boschin, Ramiro Zilles Gonçalves, Anthony Kerbes Yépez, Marcelo Faria Silva, Carlos Roberto Schwartsmann
OBJECTIVE: to determine whether the laboratory hematic curve must be the single predictor of postoperative blood transfusion in total hip arthroplasty. METHODS: the laboratory blood samples of 78 consecutive patients undergoing total hip arthroplasty was analyzed during five distinct moments: one preoperative and four postoperative. There was a count of hemoglobin, hematocrit and platelets of the patients samples. Other catalogued variables ascertain possible risk factors related to transfusional practice...
January 2014: Revista Brasileira de Ortopedia
https://www.readbyqxmd.com/read/26212701/extraneural-metastases-in-glioblastoma-patients-two-cases-with-ykl-40-positive-glioblastomas-and-a-meta-analysis-of-the-literature
#17
REVIEW
Elena Anghileri, Anghileri Elena, Melina Castiglione, Castiglione Melina, Raffaele Nunziata, Nunziata Raffaele, Carlo Boffano, Boffano Carlo, Vittoria Nazzi, Nazzi Vittoria, Francesco Acerbi, Acerbi Francesco, Gaetano Finocchiaro, Finocchiaro Gaetano, Marica Eoli, Eoli Marica
Glioblastoma (GBM) are high-grade gliomas that severely impact on overall survival (OS). GBM cell motility and the breakdown of the blood-brain barrier could favor GBM cell communication with the systemic circulation. In spite of this, extracranial GBM metastases are rare. Here, we describe two YKL-40-positive GBM patients with extra-CNS (central nervous system) metastases, and we present a meta-analysis of 94 cases. The analysis concluded that extra-CNS metastases occurred 8.5 months after first GBM diagnosis and OS was 12 months; surgical GBM excision was associated at a longer interval to extra-CNS metastasis than biopsy only, and even longer if followed by radiotherapy and chemotherapy...
January 2016: Neurosurgical Review
https://www.readbyqxmd.com/read/26151816/alterations-in-activation-cytotoxic-capacity-and-trafficking-profile-of-peripheral-cd8-t-cells-in-young-adult-binge-drinkers
#18
José Luis Zaldivar Fujigaki, América Guadalupe Arroyo Valerio, Juan Carlos López Alvarenga, Esperanza Gabriela Gutiérrez Reyes, David Kershenobich, Joselin Hernández Ruiz
BACKGROUND: Excess of alcohol consumption is a public health problem and has documented effects on the immune system of humans and animals. Animal and in vitro studies suggest that alcohol abuse changes CD8 T cell (CD8) characteristics, however it remains unknown if the CD8 profile of binge drinkers is different in terms of activation, trafficking and cytotoxic capacity. AIM: To analyze the peripheral CD8 cytotoxic capacity, activation and trafficking phenotypic profile of Mexican young adults with regard to alcohol consumption pattern...
2015: PloS One
https://www.readbyqxmd.com/read/26131146/proteomic-profiling-of-posterior-longitudinal-ligament-of-cervical-spine
#19
Ying Zhang, Baifeng Liu, Jiang Shao, Jia Song, Jing Zhang
OBJECTIVE: To identify putative biomarkers for ossification of posterior longitudinal ligament (OPLL). MATERIAL AND METHODS: Proteomic analysis was performed in 4 ligament samples from OPLL patients and healthy controls. RT-PCR was used to further verify the proteomic analysis results. RESULTS: A total of 50 differentially expressed spots were detected in 2-D electrophoresis between the two groups. In protein/peptide analysis, 21 proteins or peptides were finally identified...
2015: International Journal of Clinical and Experimental Medicine
https://www.readbyqxmd.com/read/26027255/-the-hypoxic-syndrome-in-children-with-cardiomyopathy
#20
E A Yurieva, V S Sukhorukov, E S Vozdvijenskaia, N M Novikova, M N Kharabadze, M I Yablonskaia
The children with inherited cardiopathy including hypersensitive (n = 85) and dilatation (n=10) cardiopathy as well as cardiopathy under Ehlers-Danlos Syndrome (n = 70) combined with different inherited heart disease were examined to establish signs of hematic and tissue hypoxia. The most typical signs turned out periodic decrease of blood pCO2 with increasing of content of lactate and pyruvate in blood and saliva, multiple caries of teeth and high rate of systemic hypoplasia of enamel of both temporary and permanent teeth...
February 2015: Klinicheskaia Laboratornaia Diagnostika
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