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

Mismatch Repair01:36

Mismatch Repair

Overview
Mismatch Repair01:20

Mismatch Repair

Organisms are capable of detecting and fixing nucleotide mismatches that occur during DNA replication. This sophisticated process requires identifying the new strand and replacing the erroneous bases with correct nucleotides. Mismatch repair is coordinated by many proteins in both prokaryotes and eukaryotes.
The Mutator Protein Family Plays a Key Role in DNA Mismatch Repair
The human genome has more than 3 billion base pairs of DNA per cell. Prior to cell division, that vast amount of genetic...
Fatigue01:21

Fatigue

Fatigue occurs when materials rupture under repeated or fluctuating loads, even at stress levels far below their static breaking strength. It typically results in brittle failure, even for ductile materials. It is a critical consideration in designing machines and structural components subjected to repetitive or varying loads. The nature of these loadings can range from fluctuating loads like unbalanced pump impellers causing vibrations to repeatedly bending a thin steel rod wire back and forth...
Deformation of Member under Multiple Loadings01:11

Deformation of Member under Multiple Loadings

When a rod is made of different materials or has various cross-sections, it must be divided into parts that meet the necessary conditions for determining the deformation. These parts are each characterized by their internal force, cross-sectional area, length, and modulus of elasticity. These parameters are then used to compute the deformation of the entire rod.
In the case of a member with a variable cross-section, the strain is not constant but depends on the position. The deformation of an...
Healing I: Introduction01:11

Healing I: Introduction

Healing is the physiological process by which the body restores the integrity and function of damaged tissues following injury. It involves a coordinated interplay of cellular proliferation, extracellular matrix remodeling, and growth factor signaling. The extent and nature of the tissue damage determine whether healing occurs by resolution, regeneration, or replacement.ResolutionResolution represents the most complete form of healing, occurring when the injury is minimal and tissue...
Healing II: Complications01:24

Healing II: Complications

Complications during healing arise when tissue repair is altered by local or systemic factors. These changes involve abnormal collagen deposition, altered biomechanics, and reduced vascular supply, impairing restoration of normal structure and function.Loss of FunctionScar tissue differs significantly from the original tissue it replaces. In the skin, fibrosis lacks adnexal structures such as hair follicles, sebaceous glands, and sweat glands. Their absence reduces tactile sensitivity, impairs...

También podría leer

Artículos Relacionados

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

Ordenar por
Same author

Cost-effectiveness of Pilates compared with home-based exercises for people with chronic non-specific low back pain: a trial-based economic evaluation.

BMC musculoskeletal disorders·2026
Same author

The course and trajectories of quality of life among post-COVID-19 patients in the HUS long covid cohort study.

Scientific reports·2026
Same author

Large variations in analgesic consumption patterns in youth elite athletes: a 28-week prospective cohort study.

Journal of science and medicine in sport·2026
Same author

Prognostic Factors of High Healthcare Utilization Costs Among People With Spinal Disorders Using a Spine Registry Linked to Public Healthcare Data.

European journal of pain (London, England)·2026
Same author

Somatic symptom burden and distress in post COVID-19 and persistent physical symptoms: Evidence from combined SSD-12 and PHQ-15 factor analysis.

Journal of psychosomatic research·2026
Same author

Arthroscopic Partial Meniscectomy for Degenerative Tear - 10-Year Outcomes.

The New England journal of medicine·2026

Video Experimental Relacionado

Updated: Jul 11, 2026

A Repetitive Concussive Head Injury Model in Mice
05:42

A Repetitive Concussive Head Injury Model in Mice

Published on: October 12, 2016

Lesiones por esfuerzo repetitivo.

Maurits van Tulder1, Antti Malmivaara2, Bart Koes3

  • 1Institute for Research in Extramural Medicine, VU University Medical Centre, Amsterdam, Netherlands; Institute of Health Sciences, Faculty of Earth & Life Sciences, VU University, Amsterdam, Netherlands.

Lancet (London, England)
|May 29, 2007
PubMed
Resumen

El diagnóstico de lesiones por tensión repetitiva (RSI) carece de evidencia robusta de imágenes, y los tratamientos efectivos ofrecen principalmente alivio del dolor a corto plazo. El ejercicio muestra beneficios para trastornos no específicos de las extremidades superiores, mientras que las condiciones específicas tienen intervenciones específicas.

Más Videos Relacionados

A Mouse Model of Single and Repetitive Mild Traumatic Brain Injury
04:19

A Mouse Model of Single and Repetitive Mild Traumatic Brain Injury

Published on: June 20, 2017

Development of an Uncomplicated Mild Traumatic Brain Injury Model Modified by Weight-Drop Method and Evidenced by Magnetic Resonance Imaging
08:27

Development of an Uncomplicated Mild Traumatic Brain Injury Model Modified by Weight-Drop Method and Evidenced by Magnetic Resonance Imaging

Published on: April 11, 2025

Videos de Experimentos Relacionados

Last Updated: Jul 11, 2026

A Repetitive Concussive Head Injury Model in Mice
05:42

A Repetitive Concussive Head Injury Model in Mice

Published on: October 12, 2016

A Mouse Model of Single and Repetitive Mild Traumatic Brain Injury
04:19

A Mouse Model of Single and Repetitive Mild Traumatic Brain Injury

Published on: June 20, 2017

Development of an Uncomplicated Mild Traumatic Brain Injury Model Modified by Weight-Drop Method and Evidenced by Magnetic Resonance Imaging
08:27

Development of an Uncomplicated Mild Traumatic Brain Injury Model Modified by Weight-Drop Method and Evidenced by Magnetic Resonance Imaging

Published on: April 11, 2025

Área de la Ciencia:

  • La ortopedia es la ortopedia.
  • La medicina del trabajo es la medicina ocupacional.
  • Medicina de rehabilitación y rehabilitación.

Sus antecedentes:

  • La lesión por esfuerzo repetitivo (RSI) abarca varios trastornos de las extremidades superiores, a menudo diagnosticados clínicamente.
  • Los estudios de imagen de alta calidad (IRM, ultrasonografía) para el diagnóstico de RSI son limitados, dejando su papel poco claro.
  • La evidencia de la efectividad de los tratamientos para los trastornos de las extremidades superiores es escasa, y se observa principalmente un alivio del dolor a corto plazo.

Objetivo del estudio:

  • Revisar la evidencia actual sobre el diagnóstico y el tratamiento de las lesiones por tensión repetitiva.
  • Evaluar el papel de la imagen avanzada en el diagnóstico de trastornos de las extremidades superiores.
  • Para evaluar la efectividad de varias intervenciones para diferentes tipos de RSIs.

Principales métodos:

  • Revisión sistemática de la literatura existente sobre lesiones por esfuerzo repetitivo.
  • Análisis de estudios de precisión de diagnóstico, incluidos los que utilizan resonancia magnética y ecografía.
  • Evaluación de ensayos controlados aleatorios que evalúan la eficacia del tratamiento para trastornos de las extremidades superiores.

Principales resultados:

  • El diagnóstico clínico es estándar para las RSIs, pero falta evidencia de imagen de alta calidad.
  • El ejercicio es beneficioso para los trastornos no específicos de las extremidades superiores.
  • Los tratamientos específicos muestran eficacia para condiciones como el síndrome del túnel carpiano (brackets, cirugía) y la epicondilitis lateral (AINE, inyecciones).
  • El ejercicio y las inyecciones de corticosteroides pueden beneficiar el dolor de cuello y hombro, respectivamente.

Conclusiones:

  • Se necesitan más ensayos de alta calidad, centrados en las poblaciones trabajadoras y los resultados relacionados con el trabajo.
  • La efectividad de las intervenciones para las lesiones por tensión repetitiva es a menudo limitada y a corto plazo.
  • Los tratamientos dirigidos ofrecen alivio para afecciones específicas de las extremidades superiores, pero los trastornos no específicos se benefician del ejercicio.