Search results for "Surgery."

showing 10 items of 15774 documents

El poder de la inteligencia emocional sobre la resiliencia en adultos mayores

2019

Resumen Antecedentes y objetivo El envejecimiento implica importantes cambios adaptativos para los sujetos. La inteligencia emocional puede ser un factor clave para el desarrollo de estrategias adaptativas. Esta investigacion pretende estudiar si la inteligencia emocional puede predecir la capacidad de resiliencia de los adultos mayores. Materiales y metodos En una muestra de 214 adultos mayores se evaluo la resiliencia y las dimensiones de la inteligencia emocional. Se aplico analisis de regresion para estudiar si las dimensiones de la inteligencia emocional predecian la resiliencia. Resultados Se obtuvieron correlaciones significativas y positivas entre las dimensiones de la inteligencia …

03 medical and health sciencesPsychiatry and Mental health0302 clinical medicineSocial Psychology05 social sciences050109 social psychology0501 psychology and cognitive sciences030217 neurology & neurosurgeryApplied PsychologyAnsiedad y Estrés
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Procesos cognitivos y regulación emocional: aportes desde una aproximación psicoevolucionista

2016

Resumen Antecedentes La psicologia evolucionista plantea que existirian procesos cognitivos arcaicos que favorecieron la supervivencia de nuestros antepasados. Al ser evolutivamente antiguos se asentarian sobre estructuras subcorticales, lo cual genera que sean automaticos y dificulten la regulacion emocional. Objetivo En este trabajo se analizo el papel de procesos cognitivos automaticos y elaborativos sobre las respuestas de ansiedad. Metodo Se utilizaron analisis con ecuaciones estructurales (N = 386). Resultados Se verifico la plausibilidad de dos modelos de procesamiento (automatico vs. elaborativo), con una contribucion directa e intensa de los procesos automaticos sobre la ansiedad (…

03 medical and health sciencesPsychiatry and Mental health0302 clinical medicineSocial Psychology05 social sciences050109 social psychology0501 psychology and cognitive sciences030217 neurology & neurosurgeryApplied PsychologyAnsiedad y Estrés
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Olfaction, émotions et comportements

2015

International audience; Le nez a ses raisons que la raison ignore. Les émotions olfactives sont souvent inconscientes et vont pourtant diriger nombreux de nos comportements. Ce lien étroit entre émotion et olfaction est dû au fait que certaines régions cérébrales sont à la fois impliquées dans les processus olfactifs et émotionnels (cortex frontal et amygdale). Dans les pathologies neurodégénératives, dont la maladie d’Alzheimer (MA), ces structures vont être atteintes à des stades plus ou moins sévères de la maladie. Au-delà d’une aide au diagnostic précoce, nous avons montré que l’utilisation d’odorants pourrait aider au diagnostic différentiel entre certains troubles de l’humeur et la ma…

03 medical and health sciencesPsychiatry and Mental health[SCCO]Cognitive science0302 clinical medicine[SCCO.NEUR]Cognitive science/Neuroscience05 social sciences0501 psychology and cognitive sciences030217 neurology & neurosurgery050105 experimental psychology
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Meridianos distintos (Jīng Bié) y sistema linfático, comparación anatómica y funcional

2016

The analysis of possible meeting points between Chinese and Western medicine makes an addition to the gradual progress towards mutual understanding and synergy of both disciplines. The description of trajectories and functions of the Divergent Channels seems to suggest certain parallels regarding western anatomy and lymph system function. From the anatomical perspective, the trajectory of the JīngBie resembles the arrangement and energy flux direction to the lymph system. Besides, the position of the main JīngBie points, such as “Departure points” and “Window of Heaven points” tends to match regions with a high presence of lymph nodes. Also, the JīngBie functions resemble the physiology of …

03 medical and health sciencesPure mathematics0302 clinical medicineComplementary and alternative medicine030220 oncology & carcinogenesisLymph030217 neurology & neurosurgeryWestern medicineMathematicsRevista Internacional de Acupuntura
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Author response: Septin/anillin filaments scaffold central nervous system myelin to accelerate nerve conduction

2016

03 medical and health sciencesScaffoldMyelin0302 clinical medicinemedicine.anatomical_structureChemistryCentral nervous systemmedicine030212 general & internal medicineSeptinNerve conduction030217 neurology & neurosurgeryCell biology
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Palliative Endoscopic Esophageal Stenting for Malignant Esophageal Tumour Complications: A Clinical Case and Single Centre Experience in Latvia

2020

Abstract Esophageal stenting is used in patients with malignant esophageal tumours to reduce dysphagia and inanition. The objective of this study was to analyse the main reasons for esophageal stenting in Rīga East Clinical University Hospital (RECUH) and their association with dysphagia and mortality. A cross-sectional study of all patients hospitalised in RECUH who received esophageal self-expanding metal stents (SEMS) from October 2013 to December 2015 was performed. A total of 29 patients, 24 (82.8%) male and 5 (17.2%) female, with mean age 63.7 ± 11.3 years, underwent the procedure. The most common indications for stenting were tumour-related stenosis (52.9%) and fistulae (17.6%). Mean…

03 medical and health sciencesSingle centremedicine.medical_specialty0302 clinical medicineGeneral interest030220 oncology & carcinogenesisGeneral surgeryEsophageal stentingmedicine030211 gastroenterology & hepatologyClinical caseequipment and suppliesProceedings of the Latvian Academy of Sciences. Section B. Natural, Exact, and Applied Sciences.
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"Free or Perforator-Pedicled Propeller Flaps in Lower Extremity Reconstruction: Defining the Coverage Failure": Response.

2018

03 medical and health sciencesmedicine.medical_specialty0302 clinical medicinebusiness.industry030220 oncology & carcinogenesisPropellermedicineSettore MED/19 - Chirurgia PlasticaSurgery030230 surgerybusinesspropeller flaps lower extremity reconstructionmSurgeryJournal of reconstructive microsurgery
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“Brainstorming”: Extracellular Vesicles in Physical Activity and Neuronal Health

2020

Physical and mental activity are known to contribute to brain health and overall longevity. Extracellular vesicles (EVs) have attracted attention for their ability to transport bioactive cargo through various body-fluids and their role in tissue crosstalk and regeneration. Targeted intercellular communication processes, including those facilitated by EVs, are of vital importance for the complex architecture and function of the brain. Activated neurons trigger the transfer of EVs from myelinating oligodendrocytes to neurons, promoting neuronal long-term maintenance and survival. Likewise, physical activity leads to the liberation of EVs into the circulation, while the molecular link between …

0301 basic medicine03 medical and health sciences030104 developmental biology0302 clinical medicineBrainstormingChemistryPhysical activityExtracellular vesicles030217 neurology & neurosurgeryCell biologyExtracellular vesicles as biomarkers – in pathophysiology, physical education and home office?
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Patología vascular: ¿causa o efecto en la enfermedad de Alzheimer?

2018

Resumen: Introducción: La enfermedad de Alzheimer (EA) es la principal enfermedad neurodegenerativa cortical. Su incidencia aumenta con la edad, lo que provoca importantes problemas médicos, sociales y económicos, especialmente en países con población envejecida. Objetivo: El objetivo de esta revisión es poner de manifiesto las evidencias que existen sobre el modo en que la disfunción vascular puede contribuir al deterioro cognitivo en la EA, así como las posibilidades terapéuticas que de ello podrían derivarse. Desarrollo: La hipótesis vascular ha surgido como alternativa a la hipótesis de la cascada amiloide como explicación de la fisiopatología de la EA. Esta hipótesis sitúa en los vasos…

0301 basic medicine03 medical and health sciences030104 developmental biology0302 clinical medicineClinical NeurologyNeurology (clinical)030217 neurology & neurosurgerylcsh:Neurology. Diseases of the nervous systemlcsh:RC346-429Neurología
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Author response: Dopamine neurons drive fear extinction learning by signaling the omission of expected aversive outcomes

2018

0301 basic medicine03 medical and health sciences030104 developmental biology0302 clinical medicineDopaminemedicinePsychologyNeuroscience030217 neurology & neurosurgerymedicine.drug
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