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Biceps Brachii Muscle Innervation Zone Location in Healthy Subjects Using High-Density Surface Electromyography.
(CIENCIAS, 2011)
Entre las secuelas de lesiones del Sistema Nervioso Central se encuentra la espasticidad, la cual es de difícil manejo terapéutico. Los tratamientos actuales de la espasticidad consideran la administración de la toxina ...
Déficit adquirido de factor X en leucemia mielomonocítica crónica: reporte de un caso
(CIENCIAS, 2015)
Se han descrito múltiples síndromes hemorragíparos asociados a patologías hemato-oncológicas. Algunos casos son clásicos y característicos como la coagulopatía asociada a la leucemia promielocítica aguda1, y otros se pueden ...
Pancreatitis aguda de origen hidatídico
(CIENCIAS, 2010)
Paciente de 43 años que ingresa derivado, al Hospital Regional de Temuco, con diagnóstico de colangitis aguda, donde se efectúa ecografía abdominal que muestra masa dependiente del segmento V del hígado, de 8 cm, de contenido ...
Oxidative Stress Based-Biomarkers in Oral Carcinogenesis: How Far Have We Gone?
(CIENCIAS, 2012)
Oral cancer accounts for 2-3% of all malignancies and according to the World Health Organization (WHO) is the fifth most common cancer worldwide. On the other hand, "oxidative stress" implies a cellular state whereby ...
Moderate altitude but not additional endurance training increases markers of oxidative stress in exhaled breath condensate
(CIENCIAS, 2009)
Oxidative stress occurs at altitude, and physical exertion might enhance this stress. In the present study, we investigated the combined effects of exercise and moderate altitude on redox balance in ten endurance exercising ...
Eukaryotic picophytoplankton community response to copper enrichment in a metal-perturbed coastal environment
(CIENCIAS, 2015)
Copper is an essential micronutrient, especially for photosynthetic organisms, but can be toxic at high concentrations. In the past years, coastal waters have been exposed to an increase in copper concentration due to ...
Intratask Variability As a Correlate for DRD4 and SLC6A3 Variants: A Pilot Study in ADHD
(CIENCIAS, 2015)
Behavioral variability may be an ADHD key feature. Currently used ex-Gaussian/Fast Fourier Transform analyses characterize general distribution and oscillatory/rhythmic components of performance but are unable to demonstrate ...
Differences between motor point and innervation zone locations in the biceps brachii. An exploratory consideration for the treatment of spasticity with botulinum toxin
(CIENCIAS, 2014)
Background: Botulinum toxin (BTX) acts on the neuromuscular junction which can be located by the innervation zone (IZ). Clinically, the motor point (MP) is homologous to the IZ and it is used as the injection site of BTX. ...
Nuevo varamiento masivo de orca falsa, Pseudorca crassidens, en el Estrecho de Magallanes, Chile
(CIENCIAS, 2015)
We report the mass stranding of 46 false killer whales in the Strait of Magellan in February 2013. We present observation-based information about body size, sex, dental formula and necropsies. Sexual dimorphism in body ...
Short- and Long-term Survival after Stroke in Hospitalized Patients in Chile: A Nationwide 5-Year Study
(CIENCIAS, 2013)
Background: Short- and long-term stroke survival is a key indicator of hospital performance in stroke care. Our aim was to estimate short-and long-term survival rates in discharged patients diagnosed with ischemic stroke ...