Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Heart Failure Drugs: Inhibitors of Renin-Angiotensin System01:26

Heart Failure Drugs: Inhibitors of Renin-Angiotensin System

334
The activation of the sympathetic nervous system and the renin-angiotensin-aldosterone system (RAAS) contributes to cardiac remodeling, and inhibiting the RAAS is a pharmacological target in heart failure management. As a result, neurohumoral modulation is a crucial treatment principle for managing heart failure. This approach involves using medications like ACE inhibitors (ACEIs), angiotensin receptor blockers (ARBs), β-blockers, mineralocorticoid receptor antagonists (MRAs), and neutral...
334
Ischemic Heart Disease: Overview01:17

Ischemic Heart Disease: Overview

1.1K
Ischemic heart disease occurs when the heart's blood supply dwindles, causing an ominous lack of oxygen and nutrients. This deficiency, stemming from reduced or obstructed blood flow, spells danger, leading to heart muscle damage and dysfunction.
Atherosclerosis, the primary malefactor, orchestrates this dangerous condition. It manifests as the accumulation of fatty deposits, akin to insidious plaques, within arterial walls. As time elapses, these plaques metamorphose, hardening and...
1.1K
Imbalances in Cardiac Output01:26

Imbalances in Cardiac Output

1.2K
The heart's primary function is to pump blood throughout the body, maintaining a balance between blood sent out (cardiac output) and blood returning (venous return). If this balance is disrupted, it can result in congestive heart failure (CHF), a severe condition where the heart becomes an inefficient pump, leading to inadequate blood circulation.
CHF can occur due to the failure of either side of the heart. Left-side failure leads to pulmonary congestion—the right side continues to send...
1.2K
Pathophysiology of Heart Failure01:17

Pathophysiology of Heart Failure

1.4K
Heart failure (HF) is a progressive syndrome involving ventricles that leads to inadequate cardiac output. It can be classified based on location and output or ejection fraction. Ejection fraction (EF) is an essential measurement in the diagnosis and surveillance of HF. Reduced EF corresponds to systolic heart failure (HFrEF). However, HF with preserved ejection fraction (HFpEF) is becoming increasingly prevalent. Also known as diastolic HF, this form of HF is related to aging. The...
1.4K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Silver-based N-heterocyclic carbene (NHC) complexes as emerging strategies against antimicrobial resistance.

Archives of microbiology·2026
Same author

Meta-analysis of Short-term Clinical and Survival Outcomes of Full-left-full-right Split Liver Transplantation for 2 Recipients.

Transplantation·2026
Same author

Facilitating Tricuspid Edge-to-Edge Repair in Torrential Regurgitation Using Temporary Superior Vena Cava Balloon Occlusion.

JACC. Case reports·2026
Same author

Synergistic effects of organic amendments and dual microbial inoculation on morphophysiological traits, nutrient uptake, and microbial symbiosis of black soybean (Glycine max) in Inceptisol.

BMC plant biology·2026
Same author

Staged Annuloplasty Enabling TEER in Extreme Secondary Mitral Regurgitation.

JACC. Case reports·2026
Same author

Certificate-of-Need Legislation That Targets Construction of Ambulatory Surgery Centers Is Associated With Increased Patient Migration Out-of-State for Primary Hip and Knee Arthroplasty.

The Journal of arthroplasty·2026

Related Experiment Video

Updated: May 17, 2025

Utilizing Percutaneous Ventricular Assist Devices in Acute Myocardial Infarction Complicated by Cardiogenic Shock
06:10

Utilizing Percutaneous Ventricular Assist Devices in Acute Myocardial Infarction Complicated by Cardiogenic Shock

Published on: June 12, 2021

3.2K

Reducing access complications in an interdisciplinary structural heart program.

Dinah Maria Berres1, Markus Schlömicher2, Boris Dickmann3

  • 1Department of Cardiothoracic Surgery, BG University Hospital Bergmannsheil Ruhr-University of Bochum, Bürkle de la Camp-Platz 1, 44789, Bochum, Germany. dinah.berres@gmx.de.

Journal of Cardiothoracic Surgery
|April 2, 2025
PubMed
Summary

An interdisciplinary heart team approach, combining interventional cardiology and cardiovascular surgery expertise, can minimize vascular and cardiac structural complications during transcatheter aortic valve implantation (TAVI). This strategy enhances patient outcomes following the procedure.

Keywords:
Aortic valveArtery/arteriesCardiaCHeart valve, transapical, percutaneous (TAVI)Outcomes (includes mortality, morbidity)Peripheral vascular disease

More Related Videos

Setting Up a Stroke Team Algorithm and Conducting Simulation-based Training in the Emergency Department - A Practical Guide
09:52

Setting Up a Stroke Team Algorithm and Conducting Simulation-based Training in the Emergency Department - A Practical Guide

Published on: January 15, 2017

17.1K
Lumped-Parameter and Finite Element Modeling of Heart Failure with Preserved Ejection Fraction
09:20

Lumped-Parameter and Finite Element Modeling of Heart Failure with Preserved Ejection Fraction

Published on: February 13, 2021

6.3K

Related Experiment Videos

Last Updated: May 17, 2025

Utilizing Percutaneous Ventricular Assist Devices in Acute Myocardial Infarction Complicated by Cardiogenic Shock
06:10

Utilizing Percutaneous Ventricular Assist Devices in Acute Myocardial Infarction Complicated by Cardiogenic Shock

Published on: June 12, 2021

3.2K
Setting Up a Stroke Team Algorithm and Conducting Simulation-based Training in the Emergency Department - A Practical Guide
09:52

Setting Up a Stroke Team Algorithm and Conducting Simulation-based Training in the Emergency Department - A Practical Guide

Published on: January 15, 2017

17.1K
Lumped-Parameter and Finite Element Modeling of Heart Failure with Preserved Ejection Fraction
09:20

Lumped-Parameter and Finite Element Modeling of Heart Failure with Preserved Ejection Fraction

Published on: February 13, 2021

6.3K

Area of Science:

  • Interventional Cardiology
  • Cardiovascular Surgery
  • Structural Heart Disease

Background:

  • Vascular complications (VC) and cardiac structural complications (CSC) are common after transcatheter aortic valve implantation (TAVI).
  • Minimizing periprocedural access complications is crucial for improving TAVI outcomes.
  • An interdisciplinary structural heart program is essential for managing TAVI patients.

Purpose of the Study:

  • To evaluate strategies for minimizing periprocedural access complications in TAVI.
  • To assess the impact of an interdisciplinary heart team on TAVI outcomes.
  • To analyze access route-related complications and 30-day outcomes in TAVI patients.

Main Methods:

  • Retrospective analysis of 167 consecutive TAVI patients (09/2022-08/2023).
  • Procedures performed by a heart team including cardiovascular surgeons and interventional cardiologists.
  • Assessment of valvular type/size, access route, and backup strategies based on CT-imaging.
  • Analysis of baseline characteristics, periprocedural data, complications, and 30-day outcomes.

Main Results:

  • 130 procedures (77.8%) used percutaneous transfemoral access.
  • Vascular access complications included 3% femoral artery stenting and 4.8% surgical reconstruction.
  • Major complications like annular rupture (0.6%) and valve displacement (1.2%) were low.
  • 30-day mortality was 2.99%.

Conclusions:

  • On-site interventional and cardiovascular surgical expertise is key to minimizing VC and CSC after TAVI.
  • An interdisciplinary approach to TAVI access management can lead to favorable outcomes.
  • Careful preoperative planning and on-site expertise are vital for safe TAVI procedures.