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 Valves01:16

Heart Valves

11.4K
The human heart is a complex organ with an intricate system of valves that regulate blood flow. There are two main types of valves: atrioventricular (AV) valves and semilunar valves.
The AV valves prevent the backflow of blood from the ventricles to the atria during ventricular contraction. These valves function with the assistance of the chordae tendineae and papillary muscles. When the ventricles are relaxed, the chordae tendineae are slack, allowing blood to flow from the atria into the...
11.4K
Continuous Renal Replacement Therapy01:30

Continuous Renal Replacement Therapy

934
Continuous Renal Replacement Therapy, also known as CRRT, is a procedural treatment for acute kidney injury (AKI) that gradually removes uremic toxins and fluids while maintaining acid-base balance and stabilizing electrolytes. It is particularly useful for hemodynamically unstable patients. Unlike intermittent hemodialysis, which is faster, CRRT provides a gentler approach over 24 hours, closely mimicking the function of natural kidneys. However, CRRT is not ideal for patients with...
934
Mitral Valve Prolapse I: Introduction01:27

Mitral Valve Prolapse I: Introduction

425
IntroductionThe mitral valve, one of the heart's four valves, regulates blood flow. These valves have flaps that open and close to direct blood properly through the heart and body. During each heartbeat, the flaps open for blood to pass through and seal shut to prevent backflow. Specifically, the mitral valve opens to allow blood flow from the heart's upper left chamber to the lower left chamber. It then closes securely as the lower left chamber contracts to pump blood to the body, preventing...
425
Endoscopic Studies II: Thoracocentesis01:26

Endoscopic Studies II: Thoracocentesis

1.3K
Thoracentesis(Thoracocentesis), commonly known as pleural tap, is a medical procedure where a 22 gauge needle is inserted into the pleural space, the area between the lung and chest wall. This procedure is commonly performed to diagnose or treat various respiratory disorders.
Description
Excess pleural fluid or air may accumulate in some respiratory disorders in the thoracic cavity. To treat pleural effusion, a physician conducts thoracentesis by carefully piercing the chest wall and entering...
1.3K
Endoscopic Procedures I: Esophagogastroduodenoscopy01:29

Endoscopic Procedures I: Esophagogastroduodenoscopy

1.0K
An Esophagogastroduodenoscopy (EGD) is a diagnostic procedure in which an endoscopist uses a flexible, lighted endoscope to visualize the upper gastrointestinal (GI) tract. The procedure includes visualizing the oropharynx, esophagus, stomach, and the first part of the small intestine, the duodenum.
During an EGD, the endoscope can be used to:
1.0K
Endoscopic Procedures II: Colonoscopy01:25

Endoscopic Procedures II: Colonoscopy

661
The colon, or large intestine, is the final segment of the digestive system. Its primary functions include absorbing water and vitamins produced by gut bacteria and transforming waste from liquid to solid to form stool. In adults, the large intestine is approximately 5 feet long and consists of four main sections:
661

You might also read

Related Articles

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

Sort by
Same author

Robotic endoscopic cardiac surgery in the reoperative patient: Is it feasible?

JTCVS structural and endovascular·2026
Same author

Robotic hand-sewn anastomosis versus anastomotic connector in beating-heart totally endoscopic coronary artery bypass: A propensity-matched study.

JTCVS structural and endovascular·2026
Same author

Dark sides and warm rides: Is cardiopulmonary bypass necessary for grafting posterior wall targets in robotic totally endoscopic coronary bypass?

JTCVS techniques·2026
Same author

Robotic multi-vessel off-pump totally endoscopic coronary artery bypass (TECAB) procedure: surgical technique.

Journal of visualized surgery·2026
Same author

Robotic Totally Endoscopic Mitral Valve Surgery in Octogenarians: Age Is Just a Number!

Innovations (Philadelphia, Pa.)·2026
Same author

Multiarterial Grafting in Hybrid Coronary Revascularization: A Feature Not a Bug.

The Annals of thoracic surgery·2026

Related Experiment Video

Updated: Jan 23, 2026

Standardized Technique of Aortic Valve Re-implantation for Valve-sparing Aortic Root Replacement
14:14

Standardized Technique of Aortic Valve Re-implantation for Valve-sparing Aortic Root Replacement

Published on: December 11, 2017

14.6K

First Human Totally Endoscopic Robotic-Assisted Sutureless Aortic Valve Replacement.

Husam H Balkhy1, Hiroto Kitahara1

  • 1Section of Cardiac and Thoracic Surgery, The University of Chicago School of Medicine, Chicago, Illinois.

The Annals of Thoracic Surgery
|June 23, 2019
PubMed
Summary

This study details the first totally endoscopic robotic-assisted aortic valve replacement using a sutureless valve in a human patient. The minimally invasive procedure resulted in a successful outcome with rapid recovery.

More Related Videos

Full-root Aortic Valve Replacement by Stentless Aortic Xenografts in Patients with Small Aortic Roots
12:17

Full-root Aortic Valve Replacement by Stentless Aortic Xenografts in Patients with Small Aortic Roots

Published on: May 21, 2017

11.8K
Technique and Patient Selection Criteria of Right Anterior Mini-Thoracotomy for Minimal Access Aortic Valve Replacement
08:50

Technique and Patient Selection Criteria of Right Anterior Mini-Thoracotomy for Minimal Access Aortic Valve Replacement

Published on: March 26, 2018

12.2K

Related Experiment Videos

Last Updated: Jan 23, 2026

Standardized Technique of Aortic Valve Re-implantation for Valve-sparing Aortic Root Replacement
14:14

Standardized Technique of Aortic Valve Re-implantation for Valve-sparing Aortic Root Replacement

Published on: December 11, 2017

14.6K
Full-root Aortic Valve Replacement by Stentless Aortic Xenografts in Patients with Small Aortic Roots
12:17

Full-root Aortic Valve Replacement by Stentless Aortic Xenografts in Patients with Small Aortic Roots

Published on: May 21, 2017

11.8K
Technique and Patient Selection Criteria of Right Anterior Mini-Thoracotomy for Minimal Access Aortic Valve Replacement
08:50

Technique and Patient Selection Criteria of Right Anterior Mini-Thoracotomy for Minimal Access Aortic Valve Replacement

Published on: March 26, 2018

12.2K

Area of Science:

  • Cardiovascular Surgery
  • Minimally Invasive Procedures
  • Robotic Surgery

Background:

  • Severe aortic valve insufficiency presents a significant clinical challenge.
  • Traditional aortic valve replacement often requires sternotomy, leading to longer recovery times.
  • Sutureless valves offer potential for faster implantation, but minimally invasive approaches are evolving.

Observation:

  • A 76-year-old male patient with symptomatic severe aortic valve insufficiency was treated.
  • A totally endoscopic robotic approach was utilized, involving small ports for instruments and a camera.
  • Femoro-femoral cardiopulmonary bypass was established for the procedure.

Findings:

  • The aortic valve replacement was successfully performed using a sutureless valve via a totally endoscopic robotic technique.
  • All surgical steps, including aortotomy, leaflet resection, valve positioning, and aortic closure, were completed using robotic instruments.
  • The patient was discharged on postoperative day 2 with no reported complications.

Implications:

  • This case demonstrates the feasibility and safety of totally endoscopic robotic-assisted aortic valve replacement with sutureless valves.
  • This approach may offer a less invasive alternative for patients with aortic valve disease, potentially reducing morbidity.
  • Further research and larger trials are warranted to establish the long-term efficacy and benefits of this technique.