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

Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy01:26

Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy

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...
Endoscopic Procedures III: Video Capsule Endoscopy01:28

Endoscopic Procedures III: Video Capsule Endoscopy

Capsule endoscopy, or wireless or video capsule endoscopy, is a diagnostic procedure for examining the entire gastrointestinal tract. Patients swallow a capsule about the size of a vitamin tablet. The capsule is equipped with a transmitter, a battery, an LED light source, and a color video camera to capture images throughout the gastrointestinal tract. This procedure is particularly useful for diagnosing conditions such as Crohn's disease, ulcerative colitis, tumors, polyps, ulcers, unexplained...
Endoscopic Procedures I: Esophagogastroduodenoscopy01:29

Endoscopic Procedures I: Esophagogastroduodenoscopy

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:
Ultrasound II: Endoscopic Ultrasound and FibroScan01:25

Ultrasound II: Endoscopic Ultrasound and FibroScan

Endoscopic Ultrasound (EUS) and FibroScan are valuable diagnostic tools in gastroenterology and hepatology, each with specific applications and techniques.
Endoscopic Ultrasound (EUS):
Endoscopic Procedures V: ERCP01:26

Endoscopic Procedures V: ERCP

Endoscopic Retrograde Cholangiopancreatography (ERCP) is a diagnostic procedure that combines endoscopy and fluoroscopy to diagnose and treat conditions related to the bile ducts, pancreatic ducts, and gallbladder. This procedure is beneficial for identifying and addressing blockages, gallstones, strictures, and tumors within the biliary or pancreatic systems. ERCP is both diagnostic and therapeutic, offering the ability to visualize and treat identified problems in one session.
Patient...
Imaging Studies III: Gastrointestinal Motility Studies and Virtual Colonoscopy01:26

Imaging Studies III: Gastrointestinal Motility Studies and Virtual Colonoscopy

This lesson explores three gastrointestinal imaging techniques: radionuclide testing, colonic transit studies, and virtual colonoscopy.
Radionuclide Testing
Radionuclide testing is a sophisticated medical technique for assessing gastrointestinal motility. It focuses on gastric emptying and colonic transit time. Radioactive markers track the movement of food through the digestive system, providing insights into gastrointestinal disorders.
In gastric emptying studies, a meal's liquid and solid...

You might also read

Related Articles

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

Sort by
Same author

Minimizing radiation exposure during percutaneous nephrolithotomy.

Minerva urologica e nefrologica = The Italian journal of urology and nephrology·2015
Same author

Surgical simulation using virtual reality technology: design, implementation, and implications.

Surgical technology international·2011
Same author

In vivo determination of urinary stone composition using dual energy computerized tomography with advanced post-acquisition processing.

The Journal of urology·2010
Same author

Tubeless percutaneous nephrolithotomy--the new standard of care?

The Journal of urology·2010
Same author

Advances in the surgical management of nephrolithiasis.

Minerva urologica e nefrologica = The Italian journal of urology and nephrology·2004
Same author

The use of chemical treatments for improved comminution of artificial stones.

The Journal of urology·2004
Same journal

Do Differences in Patient-Reported Outcome Measures for Robot-Assisted and Navigated Unicompartmental Knee Replacement Achieve Minimal Clinically Important Differences?

Surgical technology international·2025
Same journal

Clinical and Radiological Results of the Integrated Acetabular MUTARS® RS Cup System in the Revision of Geriatric Patients.

Surgical technology international·2025
Same journal

Does Robotic-Assisted Functional Knee Positioning Result in Better Functional Outcomes One Year After Surgery.

Surgical technology international·2025
Same journal

One-Year Clinical Outcomes Following Anterior Cruciate Ligament Reconstruction Augmented with a Reinforced Bioinductive Implant.

Surgical technology international·2025
Same journal

In-Office Skin Grafting for Lower Extremity Wounds.

Surgical technology international·2025
Same journal

Revision ACL Reconstruction with Hamstring Autograft from the Contralateral Leg With and Without Internal Brace: A Comparative Study.

Surgical technology international·2025
See all related articles

Related Experiment Video

Updated: Jun 4, 2026

Three-dimensional Location Approach with Silk Thread Guided Laparoscopic Segmentectomy for Liver Tumor
06:39

Three-dimensional Location Approach with Silk Thread Guided Laparoscopic Segmentectomy for Liver Tumor

Published on: May 23, 2025

Advanced endoscopic imaging: 3-d laparoscopic endoscopy.

A F Durrani1, G M Preminger

  • 1Research Fellow, Division of Urologic Surgery, Department of Surgery, Duke University Medical Center, Durham, NC.

Surgical Technology International
|February 15, 2011
PubMed
Summary
This summary is machine-generated.

Three-dimensional (3-D) video systems enhance minimally invasive surgery by improving depth perception. This advancement aids surgeons in delicate procedures and surgical training, overcoming limitations of 2-D imaging.

More Related Videos

Laparoscopic Cholecystectomy with Indocyanine Green Fluorescence: Choledochoscopic Stone Extraction and Primary Duct Suture
04:02

Laparoscopic Cholecystectomy with Indocyanine Green Fluorescence: Choledochoscopic Stone Extraction and Primary Duct Suture

Published on: November 25, 2025

Intraoperative Gastroscopy for Tumor Localization in Laparoscopic Surgery for Gastric Adenocarcinoma
10:31

Intraoperative Gastroscopy for Tumor Localization in Laparoscopic Surgery for Gastric Adenocarcinoma

Published on: August 9, 2016

Related Experiment Videos

Last Updated: Jun 4, 2026

Three-dimensional Location Approach with Silk Thread Guided Laparoscopic Segmentectomy for Liver Tumor
06:39

Three-dimensional Location Approach with Silk Thread Guided Laparoscopic Segmentectomy for Liver Tumor

Published on: May 23, 2025

Laparoscopic Cholecystectomy with Indocyanine Green Fluorescence: Choledochoscopic Stone Extraction and Primary Duct Suture
04:02

Laparoscopic Cholecystectomy with Indocyanine Green Fluorescence: Choledochoscopic Stone Extraction and Primary Duct Suture

Published on: November 25, 2025

Intraoperative Gastroscopy for Tumor Localization in Laparoscopic Surgery for Gastric Adenocarcinoma
10:31

Intraoperative Gastroscopy for Tumor Localization in Laparoscopic Surgery for Gastric Adenocarcinoma

Published on: August 9, 2016

Area of Science:

  • Surgical Technology
  • Medical Imaging

Background:

  • Minimally invasive surgery relies on video imaging, but 2-D displays limit depth perception for surgeons.
  • Current 2-D systems necessitate indirect methods for depth assessment, slowing procedures and risking tissue trauma.

Purpose of the Study:

  • To evaluate the impact of three-dimensional (3-D) video systems on endoscopic surgery.
  • To assess the benefits of improved visualization and depth perception in minimally invasive procedures.

Main Methods:

  • Development and implementation of 3-D video systems for endoscopic surgery.
  • Comparison of surgical performance and surgeon feedback between 2-D and 3-D visualization.

Main Results:

  • 3-D video systems significantly improve visualization and depth perception during endoscopic procedures.
  • Enhanced visualization facilitates delicate surgical tasks like dissection and suturing.
  • Potential for improved surgical training through better 3-D anatomical understanding.

Conclusions:

  • Three-dimensional video technology offers substantial advantages over 2-D systems in minimally invasive surgery.
  • 3-D systems enhance surgical precision, efficiency, and potentially reduce operative trauma.
  • This technology represents a significant advancement for both current surgical practice and the education of future surgeons.