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

Cardiomyopathy III: Hypertrophic Cardiomyopathy01:29

Cardiomyopathy III: Hypertrophic Cardiomyopathy

574
Hypertrophic cardiomyopathy, or HCM, is an autosomal dominant genetic disorder characterized by asymmetric left ventricular hypertrophy without ventricular dilation. It is more common in men and is typically diagnosed in young, athletic adults.EtiologyHCM is primarily genetic and is caused by mutations in genes encoding sarcomeric proteins. Researchers have identified over 1400 mutations across at least 11 different genes. Among these, the most frequently occurring mutations are found in the...
574
Cardiomyopathy I: Introduction and Classification01:25

Cardiomyopathy I: Introduction and Classification

702
Cardiomyopathy, or CMP, is a group of diseases affecting the myocardial structure, impairing its ability to pump blood effectively. This condition can lead to arrhythmias, heart failure, or sudden cardiac death.Cardiomyopathies are classified into primary and secondary categories:Primary Cardiomyopathy refers to conditions involving only the heart muscle that are often idiopathic (of unknown cause) or genetic. They primarily affect the myocardium without the involvement of other systemic...
702
Structure of Cardiac Muscles01:13

Structure of Cardiac Muscles

18.1K
Cardiac muscle, or myocardium, is a specialized type of muscle found exclusively in the heart. Its unique structural and functional characteristics enable the heart to perform its vital role of pumping blood throughout the body continuously and rhythmically. The cardiac muscle cells, or cardiomyocytes, possess an endomysium and perimysium but do not have an epimysium.
Compared to skeletal muscles, cardiac muscle cells are small and mostly have a single nucleus. Additionally, they are usually...
18.1K
Cardiomyopathy II: Dilated Cardiomyopathy01:30

Cardiomyopathy II: Dilated Cardiomyopathy

673
Dilated cardiomyopathy, or DCM, is a progressive myocardial disorder characterized by ventricular chamber dilation and contractile dysfunction.EtiologyVarious factors can cause DCM, including hypertension and heavy alcohol intake, which contribute to the weakening and enlargement of the heart muscle. Viral infections, such as Coxsackievirus B, adenoviruses, and influenza, can lead to DCM by causing inflammation and damage to heart tissue. Certain chemotherapeutic agents, including daunorubicin,...
673
Cardiomyopathy IV: Restrictive Cardiomyopathy01:29

Cardiomyopathy IV: Restrictive Cardiomyopathy

658
Restrictive cardiomyopathy (RCM) is a rare heart muscle disease characterized by impaired ventricular filling due to stiffened ventricular walls, leading to significant diastolic dysfunction.EtiologyRestrictive cardiomyopathy can arise from both inherited and acquired diseases, many of which are systemic. It is categorized into four main types: infiltrative, storage, non-infiltrative, and endomyocardial diseases.Infiltrative diseases, such as amyloidosis, lead to RCM by depositing amyloid...
658
Cardiomyopathy V: Interprofessional Care01:29

Cardiomyopathy V: Interprofessional Care

551
Managing cardiomyopathy involves addressing underlying or precipitating causes, treating heart failure with medications, and implementing dietary changes and a balanced exercise and rest regimen.Lifestyle ModificationsCardiomyopathy patients should adopt a low-sodium diet to reduce fluid retention and manage heart failure. A personalized exercise and rest plan helps maintain physical fitness without overstraining the heart. Avoiding alcohol and tobacco is essential to prevent further damage to...
551

También podría leer

Artículos Relacionados

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

Ordenar por
Same author

Case report: unilateral varicose veins.

Cardiovascular journal of Africa·2026
Same author

Complicated pericardial effusion.

The international journal of cardiovascular imaging·2026
Same author

Effect of targeted temperature management on neurological and survival outcomes in patients undergoing extracorporeal cardiopulmonary resuscitation.

PloS one·2026
Same author

Unraveling the Psychological Pathways Between Job Strain and Musculoskeletal Disorders: The Mediating Roles of Work-Related Fatigue and Burnout Among Hospital Nurses.

Journal of nursing management·2025
Same author

Prognostic significance of the neutrophil-to-lymphocyte ratio (NLR), systemic immune-inflammation index (SII), systemic inflammation response index (SIRI) and panimmune-inflammation value (PIV) in head and neck squamous cell carcinoma (HNSCC): A retrospective cohort study.

Science progress·2025
Same author

Chronic Cough Caused by Adenoid Cystic Carcinoma.

Respirology case reports·2025
Same journal

Clinical outcomes and haemodynamic evolution following Perceval sutureless aortic valve implantation in high-risk aortic stenosis patients.

Cardiovascular journal of Africa·2026
Same journal

Pre-operative MELD-Na score as an independent predictor of post-operative mortality after valve surgery in rheumatic valvular heart disease patients.

Cardiovascular journal of Africa·2026
Same journal

Evaluation of six-month clinical outcomes of patients with venous thromboembolism treated with apixaban, rivaroxaban, edoxaban or dabigatran.

Cardiovascular journal of Africa·2026
Same journal

Patient education in cardiovascular disease in Sub-Saharan Africa: the "Heart School" pilot project at IPMS/Cheikh Anta Diop University of Dakar, Senegal.

Cardiovascular journal of Africa·2026
Same journal

Association between PRECISE-DAPT score and clinical Outcomes: a subgroup analysis of the DAPT-TR registry.

Cardiovascular journal of Africa·2026
Same journal

The relationship between symptomatic lower extremity peripheral artery disease with carotid artery stenosis and ischemic stroke.

Cardiovascular journal of Africa·2026
Ver todos los artículos relacionados

Video Experimental Relacionado

Updated: Mar 1, 2026

Cardiac Magnetic Resonance for the Evaluation of Suspected Cardiac Thrombus: Conventional and Emerging Techniques
06:29

Cardiac Magnetic Resonance for the Evaluation of Suspected Cardiac Thrombus: Conventional and Emerging Techniques

Published on: June 11, 2019

11.2K

Un tumor cardíaco masivo

Yu-Tzu Chien1, Ping-Yi Lin2

  • 1Taoyuan General Hospital, Ministry of Health and Welfare, Taoyuan, Taiwan.

Cardiovascular journal of Africa
|February 27, 2026
PubMed
Resumen
Este resumen es generado por máquina.

Este estudio presenta un caso raro de un gran mixoma localizado en la aurícula derecha, un tumor cardíaco típicamente del lado izquierdo. Este hallazgo resalta la importancia de considerar presentaciones atípicas de mixomas cardíacos comunes.

Palabras clave:
tumor cardíacotomografía computarizada de tóraxenfermedad de las arterias coronariashipertensiónmixoma

Más Videos Relacionados

Implantation of Total Artificial Heart in Congenital Heart Disease
07:27

Implantation of Total Artificial Heart in Congenital Heart Disease

Published on: July 18, 2014

25.3K
Modeling Brain Metastasis by Internal Carotid Artery Injection of Cancer Cells
10:01

Modeling Brain Metastasis by Internal Carotid Artery Injection of Cancer Cells

Published on: August 2, 2022

8.3K

Videos de Experimentos Relacionados

Last Updated: Mar 1, 2026

Cardiac Magnetic Resonance for the Evaluation of Suspected Cardiac Thrombus: Conventional and Emerging Techniques
06:29

Cardiac Magnetic Resonance for the Evaluation of Suspected Cardiac Thrombus: Conventional and Emerging Techniques

Published on: June 11, 2019

11.2K
Implantation of Total Artificial Heart in Congenital Heart Disease
07:27

Implantation of Total Artificial Heart in Congenital Heart Disease

Published on: July 18, 2014

25.3K
Modeling Brain Metastasis by Internal Carotid Artery Injection of Cancer Cells
10:01

Modeling Brain Metastasis by Internal Carotid Artery Injection of Cancer Cells

Published on: August 2, 2022

8.3K

Área de la Ciencia:

  • Cardiología
  • Oncología

Sus antecedentes:

  • Los mixomas son los tumores cardíacos primarios más frecuentes.
  • Estos tumores ocurren con mayor frecuencia en la aurícula izquierda.

Objetivo del estudio:

  • Presentar un caso clínico raro de un gran mixoma de la aurícula derecha.
  • Discutir las implicaciones de la presentación atípica de mixoma cardíaco.

Principales métodos:

  • Presentación de caso clínico.
  • Revisión de la literatura médica relevante.

Principales resultados:

  • Se identificó y extirpó quirúrgicamente un gran mixoma de la aurícula derecha.
  • El paciente tuvo un resultado favorable después de la resección.

Conclusiones:

  • El mixoma de la aurícula derecha es un diagnóstico infrecuente pero posible.
  • Las ubicaciones atípicas de los mixomas cardíacos requieren una evaluación diagnóstica exhaustiva.