Mostrando ítems 1-10 de 528
Retest reliability of individual P3 topography assessed by high density electroencephalography
(Public Library of Science, 2013)
Background Some controversy remains about the potential applicability of cognitive potentials for evaluating the cerebral activity associated with cognitive capacity. A fundamental requirement is that these neurophysiological ...
Psychometric properties of a revised Spanish 20-item Toronto Alexithymia Scale adaptation in multiple sclerosis patients
There have been a small number of investigations of alexithymia in multiple sclerosis (MS) using the 20-item Toronto Alexithymia Scale (TAS-20). However, the TAS-20 factor structure has not yet been evaluated in a MS ...
Laparoscopic aspects of lepromatous leprosy
(Georg Thieme, 1980-01)
The authors performed laparoscopy on eight patients ( six females and two males) with lepromatous leprosy. The findings show that goose flesh hepatomegaly (100% of the cases), and red or gray splenomegaly ( 75% of the ...
Metformin inhibits glutaminase activity and protects against hepatic encephalopathy
Aim: To investigate the influence of metformin use on liver dysfunction and hepatic encephalopathy in a retrospective cohort of diabetic cirrhotic patients. To analyze the impact of metformin on glutaminase activity and ...
Role of age and sex in the diagnosis of early-stage malignant melanoma: A cross-sectional study
(Taylor & Francis, 2015-01)
Age and sex have been identified as predictors of outcome in malignant melanoma (MM). The aim of this multicentre, cross-sectional study was to analyse the role of age and sex as explanatory variables for the diagnosis of ...
Neural correlates of alerting and orienting impairment in multiple sclerosis patients
(Public Library of Science, 2014)
Background A considerable percentage of multiple sclerosis patients have attentional impairment, but understanding its neurophysiological basis remains a challenge. The Attention Network Test allows 3 attentional networks ...
Pneumocystis jirovecii transmission from Immunocompetent carriers to infant
We report a case of Pneumocystis jirovecii transmission from colonized grandparents to their infant granddaughter. Genotyping of P. jirovecii showed the same genotypes in samples from the infant and her grandparents. These ...