Jove
Visualize
Contáctanos
JoVE
x logofacebook logolinkedin logoyoutube logo
ACERCA DE JoVE
Visión GeneralLiderazgoBlogCentro de Ayuda JoVE
AUTORES
Proceso de PublicaciónConsejo EditorialAlcance y PolíticasRevisión por ParesPreguntas FrecuentesEnviar
BIBLIOTECARIOS
TestimoniosSuscripcionesAccesoRecursosConsejo Asesor de BibliotecasPreguntas Frecuentes
INVESTIGACIÓN
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchivo
EDUCACIÓN
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualCentro de Recursos para ProfesoresSitio de Profesores
Términos y Condiciones de Uso
Política de Privacidad
Políticas

Videos de Conceptos Relacionados

Chronic Kidney Disease II: Clinical Manifestations01:24

Chronic Kidney Disease II: Clinical Manifestations

520
Chronic Kidney Disease (CKD) progressively impairs multiple body systems due to the accumulation of uremic toxins, which disrupt cellular functions across various organs.Neurologic symptomsNeurologic symptoms often arise early in CKD, as uremic toxin buildup drives changes in cognitive and motor functions. Patients frequently experience fatigue, headache, confusion, difficulty concentrating, and, in severe cases, seizures. Peripheral neuropathy commonly manifests as burning sensations in the...
520
Coronary Artery Disease III: Clinical Manifestations01:30

Coronary Artery Disease III: Clinical Manifestations

299
Coronary Artery Disease (CAD) is a primary health risk worldwide, leading to significant morbidity and mortality. The condition arises from the buildup of atherosclerotic plaques within the coronary arteries, resulting in diminished blood supply to the heart muscle.The clinical manifestations of CAD vary widely, from asymptomatic stages to severe, life-threatening conditions. Understanding these manifestations is crucial for early diagnosis and effective management.Angina Pectoris: The Warning...
299
Endocarditis II: Clinical Features of Infective Endocarditis01:25

Endocarditis II: Clinical Features of Infective Endocarditis

364
Endocarditis can present various clinical features depending on the causative organism and the patient's underlying health conditions. Initially, the clinical features of infective endocarditis develop gradually, presenting with nonspecific symptoms that can be easily mistaken for other illnesses.General SymptomsEarly symptoms of infective endocarditis are fever, chills, weakness, malaise, fatigue, and weight loss. These symptoms reflect the systemic nature of the infection and the body's...
364
Heart Failure III: Clinical Manifestations01:26

Heart Failure III: Clinical Manifestations

436
Heart failure (HF) manifests primarily as dyspnea, fatigue, and fluid retention, resulting in peripheral and pulmonary edema. Symptoms may vary depending on which ventricle is more affected, left or right.Left-Sided Heart FailureAlso known as left ventricular failure, this condition results from the left ventricle's inability to fill or eject sufficient blood into the systemic circulation. It leads to pulmonary congestion, which occurs when the left ventricle fails to eject blood effectively...
436
Gastroesophageal Reflux Disease II: Clinical Features and Management01:29

Gastroesophageal Reflux Disease II: Clinical Features and Management

652
Gastroesophageal reflux disease, or GERD, is a persistent medical condition that affects many individuals worldwide. Its clinical manifestations can vary greatly, making diagnosis and management challenging for healthcare professionals. The following is a comprehensive overview of the clinical manifestations, assessment, and management strategies for GERD.
Clinical Manifestations
GERD presents itself in a multitude of ways, with symptoms varying from person to person. The hallmark symptoms are...
652
Hypertension III: Clinical Manifestations and Diagnostic Studies01:30

Hypertension III: Clinical Manifestations and Diagnostic Studies

437
Hypertension is asymptomatic and also referred to as the "silent killer" until it progresses to a severe stage or causes target organ disease. Patients may experience symptoms stemming from the strain on blood vessels and tissues in various organs or the heart's increased workload.Physical exams might show no abnormalities other than high blood pressure. Signs of vascular damage, when present, correspond to the organs supplied by the affected vessels, leading to target organ damage. For...
437

También podría leer

Artículos Relacionados

Artículos vinculados a este trabajo por autores compartidos, revista y gráfico de citas.

Ordenar por
Same author

The include network: Advancing cross-linguistic equity in brain health research.

Alzheimer's & dementia : the journal of the Alzheimer's Association·2026
Same author

The Progressive Aphasia Communication Toolkit (PACT): a strengths-based approach to multidomain evaluation for intervention.

Alzheimer's & dementia (Amsterdam, Netherlands)·2026
Same author

Reader Response: The Great Debate in Diagnosing Alzheimer Disease: More Than Just a β Test.

Neurology·2026
Same author

Language skills in Parkinson's disease: state of the art.

Dementia & neuropsychologia·2026
Same author

Metabolic dysfunction-associated steatotic liver disease as a risk factor for cognitive decline: Findings from the ELSA-Brasil cohort.

Alzheimer's & dementia : the journal of the Alzheimer's Association·2026
Same author

Clinical Manifestations.

Alzheimer's & dementia : the journal of the Alzheimer's Association·2025

Video Experimental Relacionado

Updated: Jan 7, 2026

A Metadata Extraction Approach for Clinical Case Reports to Enable Advanced Understanding of Biomedical Concepts
07:50

A Metadata Extraction Approach for Clinical Case Reports to Enable Advanced Understanding of Biomedical Concepts

Published on: September 20, 2018

16.4K

Manifestaciones Clínicas

Emily Viega Alves1, Fernanda Mambrini Só E Silva1, Victória Tizeli Souza1

  • 1Federal University of Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil.

Alzheimer's & dementia : the journal of the Alzheimer's Association
|December 25, 2025
PubMed
Resumen
Este resumen es generado por máquina.

La tarea de fluidez verbal distingue eficazmente el Deterioro Cognitivo Leve (DCL) de la demencia, revelando déficits cognitivos. Esta revisión destaca su potencial diagnóstico para la detección temprana de condiciones neurodegenerativas.

Palabras clave:
fluidez verbaldeterioro cognitivo levedemenciadiagnósticopruebas neuropsicológicas

Más Videos Relacionados

Imaging Features of Systemic Sclerosis-Associated Interstitial Lung Disease
04:44

Imaging Features of Systemic Sclerosis-Associated Interstitial Lung Disease

Published on: June 16, 2020

20.7K
Isolating Human Peripheral Blood Mononuclear Cells and CD4+ T cells from Sézary Syndrome Patients for Transcriptomic Profiling
09:08

Isolating Human Peripheral Blood Mononuclear Cells and CD4+ T cells from Sézary Syndrome Patients for Transcriptomic Profiling

Published on: October 14, 2021

6.1K

Videos de Experimentos Relacionados

Last Updated: Jan 7, 2026

A Metadata Extraction Approach for Clinical Case Reports to Enable Advanced Understanding of Biomedical Concepts
07:50

A Metadata Extraction Approach for Clinical Case Reports to Enable Advanced Understanding of Biomedical Concepts

Published on: September 20, 2018

16.4K
Imaging Features of Systemic Sclerosis-Associated Interstitial Lung Disease
04:44

Imaging Features of Systemic Sclerosis-Associated Interstitial Lung Disease

Published on: June 16, 2020

20.7K
Isolating Human Peripheral Blood Mononuclear Cells and CD4+ T cells from Sézary Syndrome Patients for Transcriptomic Profiling
09:08

Isolating Human Peripheral Blood Mononuclear Cells and CD4+ T cells from Sézary Syndrome Patients for Transcriptomic Profiling

Published on: October 14, 2021

6.1K

Área de la Ciencia:

  • Neurociencia; Psicología Cognitiva; Gerontología

Sus antecedentes:

  • La tarea de fluidez verbal es una evaluación verbal desafiante.; Muestra potencial para el diagnóstico temprano del Deterioro Cognitivo Leve (DCL) y la demencia.

Objetivo del estudio:

  • Realizar una revisión de alcance de estudios que evalúan la tarea de fluidez verbal en individuos con DCL y demencia.; Analizar la metodología, los patrones de rendimiento y las capacidades diagnósticas de la tarea de fluidez verbal.

Principales métodos:

  • Revisión de alcance siguiendo las directrices PRISMA-ScR.; Se buscaron estudios relevantes en PubMed, LILACS, Scielo, Embase y Scopus.; Se incluyeron estudios que midieron la fluidez verbal en poblaciones con DCL o demencia.

Principales resultados:

  • Se incluyeron 16 estudios en la revisión.; El rendimiento en la tarea de fluidez verbal fue significativamente menor en individuos con demencia en comparación con DCL y controles sanos.; Los déficits se correlacionan con el deterioro de la memoria de trabajo, las funciones ejecutivas y la disfunción del lóbulo temporal.

Conclusiones:

  • La tarea de fluidez verbal es una herramienta sensible para diferenciar el DCL de la demencia.; Pone de relieve eficazmente los déficits cognitivos subyacentes.; La investigación futura debe centrarse en análisis cualitativos y longitudinales.