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 Experiment Videos

Image-guided laparoscopic surgery. Review and current status.

R Mårvik1, T Langø, G A Tangen

  • 1National Centre for Advanced Laparoscopic Surgery, Deptartment of Surgery, St. Olav's Hospital, Trondheim, Norway.

Minerva Chirurgica
|October 8, 2005
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same author

Cardiovascular risk factors: The effects of ageing and smoking on the immune system, an observational clinical study.

Frontiers in immunology·2022
Same author

Towards remote monitoring in pediatric care and clinical trials-Tolerability, repeatability and reference values of candidate digital endpoints derived from physical activity, heart rate and sleep in healthy children.

PloS one·2021
Same author

The effect of hypergastrinemia following sleeve gastrectomy and pantoprazole on type 2 diabetes mellitus and beta-cell mass in Goto-Kakizaki rats.

Journal of endocrinological investigation·2017
Same author

Treatment of industrial estate wastewater by the application of electrocoagulation process using iron electrodes.

Journal of environmental management·2017
Same author

Navigated retrograde endoscopic myotomy (REM) for the treatment of therapy-resistant achalasia.

Neurogastroenterology and motility·2017
Same author

Technology and application of the reusable Olympus Ultrasonic Dissector.

Minimally invasive therapy & allied technologies : MITAT : official journal of the Society for Minimally Invasive Therapy·2017

Image-guided laparoscopic surgery uses 3D navigation and advanced visualizations to overcome limitations of standard laparoscopy. This technology enhances surgical safety and precision by improving anatomical understanding and vessel identification.

Area of Science:

  • Medical Imaging
  • Surgical Technology
  • Minimally Invasive Surgery

Background:

  • Laparoscopic surgery lacks tactile feedback and provides only surface views, hindering identification of subsurface structures like vessels and tumors.
  • Current visualization methods in laparoscopy are insufficient for complex anatomical regions, increasing surgical risks.
  • There is a critical need for advanced visualization techniques to augment surgical planning and intraoperative guidance.

Purpose of the Study:

  • To review the state-of-the-art in image-guided laparoscopic surgery.
  • To present a prototype navigation system for advanced visualization in retroperitoneal laparoscopic procedures.
  • To demonstrate the potential of 3D navigation technology in enhancing laparoscopic surgery.

Main Methods:

Related Experiment Videos

  • Literature review of image-guided laparoscopic surgery techniques.
  • Development and testing of a prototype 3D navigation system using preoperatively acquired MRI/CT data.
  • Integration of tracked instruments with interactive image display for intraoperative guidance.

    • Main Results:

    • The prototype system enables interactive control of displayed images, integrating pre-operative data with real-time surgical views.
    • Advanced visualizations improve the surgeon's understanding of anatomy and location of critical structures, such as blood vessels.
    • Clinical studies are underway to further develop and validate the technology in a 'Future Operating Room' setting.

    Conclusions:

    • Image-guided abdominal navigation with tracked instruments and advanced visualization significantly improves laparoscopic surgery.
    • This technology enhances safety and ease of performing complex laparoscopic procedures, particularly when subsurface anatomy is difficult to discern.
    • The system holds substantial potential for advancing minimally invasive surgical techniques and improving patient outcomes.