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

Gasless laparoscopy using a planar lifting technique

A K Chin1, J Eaton, E K Tsoi

  • 1University of California, Davis-East Bay Program, Oakland.

Journal of the American College of Surgeons
|April 1, 1994
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

Caregiver experiences during their child's medical imaging examinations and potential preparatory interventions: A mixed methods systematic review.

Radiography (London, England : 1995)·2025
Same author

Weight based diagnostic reference levels (DRLS) for paediatric fluoroscopic procedures: A single centre review.

Radiography (London, England : 1995)·2025
Same author

Research and fellowship funding perspectives: A collective NIHR experience of a community of pre- and post-doctoral radiographers.

Radiography (London, England : 1995)·2025
Same author

The negative impact of global health worker migration, and how it can be addressed.

Public health·2023
Same author

Reprioritising global mental health: psychoses in sub-Saharan Africa.

International journal of mental health systems·2023
Same author

Clip-on questions.

British dental journal·2021
Same journal

Breaking the Polytrauma-Brain Barrier: Using Point-of-Care Biomarkers in Severely Injured Trauma Patients.

Journal of the American College of Surgeons·2026
Same journal

Going the Extra Mile: Picking the Right Trauma Center Destination for Critically Injured Patients in a Mature State-Wide Trauma System.

Journal of the American College of Surgeons·2026
Same journal

What Does It Mean for Surgeons to Be Flourishing?

Journal of the American College of Surgeons·2026
Same journal

Tailor-Made Solution to Trimming Venous Thromboembolism Risk.

Journal of the American College of Surgeons·2026
Same journal

NIH Funding in Surgical Artificial Intelligence: Who, What, Where, Why.

Journal of the American College of Surgeons·2026
Same journal

Efficacy and Safety of Rezūm Water Vapor Thermal Ablation in Large and Small Prostates: A Multicenter Comparative Analysis of 2,725 Patients.

Journal of the American College of Surgeons·2026
See all related articles

The mechanical lifting technique creates a planar abdominal cavity, improving surgical visualization and instrument control. This approach simplifies laparoscopy by eliminating the need for gas insufflation.

Area of Science:

  • Surgical techniques
  • Minimally invasive surgery
  • Laparoscopy

Background:

  • Conventional laparoscopy uses pneumoperitoneum, creating a domed space that can obscure surgical views.
  • Gas insufflation requires specialized equipment and can lead to complications.
  • Instrument manipulation can be challenging due to limited space and instrument length.

Purpose of the Study:

  • To evaluate the mechanical lifting technique as an alternative to pneumoperitoneum in laparoscopy.
  • To assess the impact of the planar lifting technique on surgical visualization and instrument control.
  • To explore the potential for simplifying laparoscopic procedures and instrument access.

Main Methods:

  • The study describes the application of a mechanical lifting technique to displace the abdominal wall.

Related Experiment Videos

  • This technique creates a planar ceiling, contrasting with the domed ceiling of pneumoperitoneum.
  • The method allows for the introduction of conventional instruments through retractor sites or stab incisions.

    • Main Results:

    • The mechanical lifting technique effectively displaces the abdominal wall, creating a usable surgical cavity.
    • A planar ceiling brings abdominal organs closer to the surgeon, enhancing visualization.
    • Instrument control is improved, potentially allowing for the use of shorter instruments.
    • Simplified entry portals are achieved without the need for gas sealing.
    • Conventional instruments can be readily introduced.

    Conclusions:

    • The planar lifting technique offers a promising alternative to conventional pneumoperitoneum in laparoscopy.
    • This method has the potential to simplify laparoscopic procedures.
    • It restores greater instrument control to the operating surgeon.
    • The technique enhances visualization and surgical manipulation by creating a planar abdominal cavity.