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991.
Darko Antic Mihajlo Smiljanic Jelena Bila Snezana Jankovic Milena Todorovic Bosko Andjelic Biljana Mihaljevic 《Neurological sciences》2012,33(2):387-390
A 60-year-old woman with no previous history of chronic disease or malignancy presented with intense back and left leg pain
and sleep disturbances. The patient had been treated unsuccessfully for the past 6 months with analgetics. Magnetic resonance
imaging showed a soft tissue tumor in the L5–S1 region that involved the spinal canal, and a pathohistological analysis of
the tumor specimen confirmed the presence of non-Hodgkin, diffuse large B cell lymphoma. After the diagnosis was confirmed,
malaise, nausea, and vomiting developed. Multislice computed tomography of the endocranium showed focal infiltration of the
hypothalamus and lateral ventricle; dissemination of a systemic lymphoma was excluded. Therapy was initiated as per the De
Angelis protocol. After intravenous and intrathecal administration of metotrexate, the patient developed signs of central
diabetes insipidus, which responded to therapy with an antidiuretic hormone analog. Despite the obvious infiltration of the
hypothalamus, we cannot exclude an idiosyncratic effect of methotrexate on the central diabetes insipidus. 相似文献
992.
Karina Mescouto de Melo Maria Isabel de Moraes‐Pinto Luís E. C. Andrade Reinaldo Salomão Milena K. C. Brunialti Vanessa S. Ferreira Beatriz T. Costa‐Carvalho 《APMIS : acta pathologica, microbiologica, et immunologica Scandinavica》2017,125(10):902-909
This study investigated phenotypic and functional characteristics of lymphocytes in children with common variable immunodeficiency (CVID) and unclassified hypogammaglobulinemia (UH), as well as B‐cell subsets in non‐consanguineous parents. Blood samples of 30 children, CVID (n = 9), UH (n = 9), healthy donors HD (n = 12), and 19 adults (parents and controls) were labeled by a combination of surface markers to identify CD4, CD8 T‐cell and B‐cell subpopulations. T‐cell cytokine production in children was analyzed in vitro after stimulation with phytohemagglutinin (PHA) and tetanus toxoid. We observed low percentages of switched memory B cells in children with CVID, increase in total CD4+ T‐cell counts, and high percentages of transitional B cells only in UH group. Analysis of T‐cell immunity showed that CVID children had decreased percentages of CD8+ IFN‐γ‐producing cells after stimulation with PHA and tetanus toxoid. Parent of children with CVID had low percentages of naive B cell and increased percentages of memory B cells in comparison with controls. These results suggest that (i) early combined immune defect in children with CVID and (ii) a possible familial B‐cell disturbance in pediatric CVID. 相似文献
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994.
Antonio Frizziero Milena Fini Francesca Salamanna Arsenio Veicsteinas Nicola Maffulli Marina Marini 《BMC musculoskeletal disorders》2011,12(1):20
Background
Different conditions may alter tendon characteristics. Clinical evidence suggests that tendon injuries are more frequent in athletes that change type, intensity and duration of training. Aim of the study was the assessment of training and especially detraining on the patellar tendon (PT) and its enthesis. 相似文献995.
Milena McLaughlin M. Renee Advincula Michael Malczynski Chao Qi Maureen Bolon Marc H. Scheetz 《Antimicrobial agents and chemotherapy》2013,57(10):5131-5133
Epidemiological studies have shown a link between carbapenem use and resistance; however, the clinical relationship between antibiotic consumption and the epidemiology of carbapenem-intermediate or -resistant Enterobacteriaceae (CIRE) remains unclear. This study sought to analyze temporal antibiotic consumption trends for relationships with incident CIRE. In total, 310,892 days of therapy and 55 deduplicated CIRE were analyzed. When conservative corrections were applied for multiple comparisons, carbapenem class use and piperacillin-tazobactam use retained significant positive and negative relationships with the incidence of CIRE, respectively. 相似文献
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999.
Saar Hashavya Diana Averbuch Itai Berger Noa Ofek-Shlomai Milena Pitashny Carlos Hidalgo Zivanit Ergaz 《European journal of pediatrics》2011,170(1):111-113
Edwardsiella tarda, a gram-negative bacterium, is a rare pathogen in the neonatal period. We present a term newborn that developed E. tarda septicemia following maternal amnionitis. The severe neurological outcome in this case, as well as in all other reported
cases, highlights the need for meticulous neurological evaluation in neonates presenting with E. tarda septicemia even in the absence of bona fide meningitis. 相似文献
1000.
Velizar Shivarov Angel Stoimenov Branimir Spassov Svetlana Angelova Monika Niagolov Milena Ivanova 《Hematology (Amsterdam, Netherlands)》2014,19(1):18-21
MicroRNAs are a class of small noncoding RNAs playing a crucial role in physiological and pathological conditions, including acute myeloid leukemia. We aimed at examining whether in clinical settings the identification of patient-specific leukemia-associated profiles (LAMPs) of overexpressed microRNAs could be used for minimal residual disease (MRD) detection. Patients with identified LAMPs at diagnosis were further tested for the presence of LAMP after induction therapy. Those with identifiable MRD defined by LAMP expression after induction showed a trend toward a shorter overall survival. Larger studies are needed to confirm the utility of patient-specific LAMPs for MRD follow-up. 相似文献