Related Experiment Video
Updated: May 7, 2026
06:10
Utilizing Percutaneous Ventricular Assist Devices in Acute Myocardial Infarction Complicated by Cardiogenic Shock
Published on: June 12, 2021
Infectious Complications of Mechanical Circulatory Support (MCS) Devices
1Transplant Infectious Diseases Service, Division of Infectious Diseases, The Ohio State University Wexner Medical Center, N1135 Doan Hall, 410 W. 10th Ave., Columbus, OH, 43210, USA, stanley.martin@osumc.edu.
Current Infectious Disease Reports
|October 1, 2013
Summary
Mechanical circulatory support devices are vital for heart failure patients. As infections rise with increased use, understanding prevention and management strategies is crucial for this growing population.
Area of Science:
- Cardiology
- Infectious Diseases
- Biomedical Engineering
Background:
- Mechanical circulatory support (MCS) devices, including left-ventricular assist devices (LVADs), are essential in treating end-stage congestive heart failure.
- Despite technological advancements, infections associated with MCS devices are becoming more prevalent globally due to wider adoption.
Purpose of the Study:
- To highlight the increasing importance of managing infections in patients with mechanical circulatory support.
- To emphasize the need for updated knowledge on prevention, diagnosis, and treatment strategies for MCS-related infections.
Main Methods:
- Review of current literature on mechanical circulatory support device infections.
- Analysis of trends in MCS device implantation and associated infection rates.
- Synthesis of established and emerging strategies for infection prevention and management.
Main Results:
- The global utilization of MCS devices is expanding, leading to a higher incidence of device-related infections.
- Effective management hinges on a comprehensive understanding of prevention, diagnostic, and therapeutic approaches.
- Technological innovations aim to mitigate infection risks, but proactive clinical strategies remain paramount.
Conclusions:
- Managing infections in the growing population of MCS patients requires specialized knowledge and protocols.
- Familiarity with optimal diagnostic and therapeutic strategies is critical for successful patient outcomes.
- Proactive infection control measures are essential to address the rising challenge of MCS-associated infections.
Related Concept Videos
01:22Mitral Stenosis I: Introduction
Mitral Valve Stenosis (MVS) is a heart condition where the mitral valve narrows, impeding blood circulation from the left atrium to the left ventricle. The etiology and pathophysiology of this condition are multifaceted, leading to a cascade of cardiovascular complications.Causes of Mitral Valve StenosisRheumatic Heart Disease: It is the main cause of mitral valve stenosis, particularly in developing nations. This condition arises from rheumatic fever, an inflammatory illness resulting from...
01:27Mitral Stenosis IV: Nursing Management
A comprehensive nursing assessment is essential for patients with valvular heart disease, which involves any dysfunction of the heart valves that could impact blood flow and overall heart function.Subjective Data Collection:Chief Complaint and Present Illness: Start with the patient's primary concerns, focusing on the onset, duration, and progression of cardiac symptoms such as dyspnea, fatigue, chest pain, and palpitations.Past Medical History: Collect detailed information on any previous...
01:26Mitral Stenosis III: Medical Management
Mitral stenosis, a condition marked by the narrowing of the mitral valve, necessitates an integrated approach for effective management. This approach includes preventative measures, medical therapy, and surgical interventions to reduce symptoms and prevent complications.PreventionPrevention of mitral stenosis primarily focuses on reducing the incidence of bacterial infections, particularly streptococcal infections, which can lead to rheumatic fever and subsequent valvular damage. Timely...
01:25Endocarditis I: Introduction
Introduction:Endocarditis is the infection of the endocardium, the inner lining of the heart and its valves. When the heart muscle is involved, the condition is termed myocarditis, while an infection of the outer lining is called pericarditis. Infective endocarditis (IE) primarily affects the endocardium, where pathogens adhere to the valves or lining, forming vegetation that can lead to severe complications. Infective endocarditis occurs when microorganisms, usually bacteria from other body...
01:23Rheumatic Heart Disease I: Introduction
Rheumatic heart disease or RHD is a chronic condition that results from rheumatic fever, causing permanent damage to the heart valves.Etiology and Risk FactorsIt primarily arises from rheumatic fever, an inflammatory disease that can develop after untreated or inadequately treated group A streptococcal (GAS) pharyngitis. Streptococcus spreads through direct contact with oral or respiratory secretions. While the bacteria are the causative agents, factors like malnutrition, overcrowding, poor...
01:29Cardiomyopathy V: Interprofessional Care
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...