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

Local Anesthetics: Clinical Application as Epidural Anesthesia01:29

Local Anesthetics: Clinical Application as Epidural Anesthesia

527
Epidural anesthetics are administered in the fat-filled epidural space, the outermost part of the spinal canal. This technique is commonly employed for pain management and anesthesia during lower abdomen and pelvis surgeries or labor and delivery.
Since epidural anesthetics can be infused through an epidural catheter, all types of drugs, including short-acting ones, can be administered. Chloroprocaine and lidocaine are examples of short and long-duration anesthetics, respectively. Bupivacaine...
527
Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy01:26

Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy

221
Sigmoidoscopy and laparoscopy are distinct medical procedures that enable physicians to internally inspect different parts of the GI tract. Although they serve different purposes, each is essential for diagnosing and, in some cases, treating various medical conditions.
Sigmoidoscopy
Sigmoidoscopy is a diagnostic procedure that uses a flexible sigmoidoscope equipped with a light source and camera to examine the rectum and sigmoid colon. The procedure involves inserting the tube through the anus...
221
Stages of General Anesthesia01:22

Stages of General Anesthesia

926
Various sedation levels offer significant advantages in facilitating procedural interventions for patients undergoing medical or invasive surgical procedures. These levels span from anxiolysis to general anesthesia, providing a spectrum of sedative effects to cater to specific patient needs. Anxiolysis reduces anxiety and is achieved through minimal sedation, enabling patients to remain awake and responsive while feeling more at ease during the procedure. This level can benefit minor...
926
Suctioning the Nasopharyngeal Airway01:29

Suctioning the Nasopharyngeal Airway

1.3K
Nasopharyngeal suctioning is a procedure to remove secretions from the upper part of the respiratory tract that the patient cannot clear independently. It helps maintain airway patency and prevents complications such as aspiration pneumonia.
Equipment Required
1.3K
Parenteral Anesthetics: Overview01:24

Parenteral Anesthetics: Overview

329
Intravenous anesthetics are drugs administered parenterally to induce anesthesia or sedation. Propofol is a widely used agent formulated as a 1% emulsion in soybean oil, glycerol, and egg phosphatide. It induces rapid anesthesia primarily due to its rapid distribution from the bloodstream to target tissues and is metabolized in the liver. However, it can cause significant pain on injection and hypertriglyceridemia. Fospropofol, a water-based prodrug of propofol, lacks these adverse effects.
329
General Anesthesia: Overview01:24

General Anesthesia: Overview

324
Anesthesia is a medical procedure that uses drugs for CNS suppression to enable painless surgeries and procedures. The selection of anesthetics is influenced by their pharmacokinetic properties, side effects, and patient characteristics. Various types of anesthesia include general, local, regional, spinal, and inhalational.
General anesthesia induces unconsciousness in the whole body, while the others target specific areas or sensations. It is administered to minimize adverse effects, maintain...
324

You might also read

Related Articles

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

Sort by
Same author

Geometry-Aware Abdominal Aortic Aneurysm Digital Twin for Patient-Specific Wall Stress Mapping.

Research square·2026
Same author

Forecasting Patient-Specific Abdominal Aortic Aneurysm Geometry with Mixed-Effects Models.

Diagnostics (Basel, Switzerland)·2026
Same author

The Society for Vascular Surgery clinical practice guideline on the management of blunt thoracic aortic injury: Focused update.

Journal of vascular surgery·2026
Same author

Landscape of somatic genetic alterations and PAM50 intrinsic subtypes in breast cancer associated with germline pathogenic variants in DNA-repair genes.

Journal of the National Cancer Institute·2026
Same author

Geometry quantification for growth assessment of abdominal aortic aneurysms under surveillance.

Scientific reports·2026
Same author

Unique Features of a Comprehensive Genomic Profiling Panel: Expanding Treatment Options in a Value-Based Community Oncology Network.

JCO precision oncology·2026

Related Experiment Video

Updated: Oct 15, 2025

In Vivo Luminal Measurement of Distension-Evoked Urothelial ATP Release in Rodents
09:17

In Vivo Luminal Measurement of Distension-Evoked Urothelial ATP Release in Rodents

Published on: September 7, 2022

1.8K

Changes in Anesthesia Can Reduce Periprocedural Urinary Retention After EVAR.

Andres Guerra1, Calvin Chao1, Gabriel A Wallace1

  • 1Northwestern Feinberg School of Medicine, Division of Vascular Surgery, Surgery Department, Chicago, Illinois.

Annals of Vascular Surgery
|October 23, 2021
PubMed
Summary

Monitored anesthetic care (MAC) plus local anesthesia reduced postoperative urinary retention (POUR) in male patients undergoing endovascular aortic repair (EVAR). Implementing MAC can decrease POUR rates and shorten hospital stays for these patients.

More Related Videos

Retzius-Sparing Robot-Assisted Radical Prostatectomy
12:10

Retzius-Sparing Robot-Assisted Radical Prostatectomy

Published on: May 19, 2022

8.1K
Author Spotlight: Enhanced Urodynamic Method for Precise Urine Measurement in Awake Mice with Neurogenic Bladder
06:46

Author Spotlight: Enhanced Urodynamic Method for Precise Urine Measurement in Awake Mice with Neurogenic Bladder

Published on: June 7, 2024

949

Related Experiment Videos

Last Updated: Oct 15, 2025

In Vivo Luminal Measurement of Distension-Evoked Urothelial ATP Release in Rodents
09:17

In Vivo Luminal Measurement of Distension-Evoked Urothelial ATP Release in Rodents

Published on: September 7, 2022

1.8K
Retzius-Sparing Robot-Assisted Radical Prostatectomy
12:10

Retzius-Sparing Robot-Assisted Radical Prostatectomy

Published on: May 19, 2022

8.1K
Author Spotlight: Enhanced Urodynamic Method for Precise Urine Measurement in Awake Mice with Neurogenic Bladder
06:46

Author Spotlight: Enhanced Urodynamic Method for Precise Urine Measurement in Awake Mice with Neurogenic Bladder

Published on: June 7, 2024

949

Area of Science:

  • Vascular Surgery
  • Anesthesiology
  • Patient Recovery

Background:

  • Enhanced Recovery After Surgery (ERAS) programs optimize postoperative care for high-volume procedures.
  • Endovascular Aortic Repair (EVAR) is a standard treatment for abdominal aortic aneurysms.
  • Postoperative Urinary Retention (POUR) is a common complication leading to prolonged hospital stays.

Purpose of the Study:

  • To evaluate the effectiveness of monitored anesthetic care (MAC) plus local anesthesia in minimizing POUR after EVAR.
  • To compare POUR rates between general anesthesia and MAC anesthesia in EVAR patients.

Main Methods:

  • Retrospective review of 138 patients undergoing elective EVAR (January 2017-March 2020).
  • Patients received either general anesthesia or MAC with local anesthesia.
  • POUR was defined as the need for catheterization; predictors of POUR and length of stay were analyzed.

Main Results:

  • Male patients under general anesthesia had higher rates of intra-operative urinary catheter placement (82.5% vs. 36% for MAC).
  • POUR occurred in 13.1% of patients, predominantly males (88.2%).
  • MAC anesthesia was associated with a significantly lower risk of developing POUR (OR 0.09).

Conclusions:

  • MAC plus local anesthesia is linked to reduced POUR rates in male patients undergoing elective EVAR.
  • ERAS protocols for EVAR should consider MAC as an anesthetic option to decrease POUR and hospital stay.