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

Laparoscopic cholecystectomy facilitated by hydrodissection

G P Naude1, E Morris, F S Bongard

  • 1Department of Surgery, UCLA School of Medicine, Harbor-UCLA Medical Center, Torrance, California 90509, USA.

Journal of Laparoendoscopic & Advanced Surgical Techniques. Part A
|October 2, 1998
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

Response adaptive salvage with KTd and ASCT for functional high-risk multiple myeloma-The Australasian Leukemia and Lymphoma Group (ALLG) MM17 Trial.

British journal of haematology·2023
Same author

Relationships Between Maternal Perinatal Mood, Sex of Infant, and Disappointment with Sex of Infant in a North American Sample.

Maternal and child health journal·2023
Same author

Monkeypox and pregnancy: what do obstetricians need to know?

Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology·2022
Same author

Cancer Trial Impact: Understanding Implementation of the Short Course Oncology Treatment (SCOT) Trial Findings in colorectal cancer at a National Level.

Clinical oncology (Royal College of Radiologists (Great Britain))·2022
Same author

An ethical analysis of divergent clinical approaches to the application of genetic testing for autism and schizophrenia.

Human genetics·2021
Same author

Authors' reply re: Maternity services in the UK during the coronavirus disease 2019 pandemic: a national survey of modifications to standard care.

BJOG : an international journal of obstetrics and gynaecology·2021
Same journal

Pediatric Robotic Surgery: From Observation to Autonomy in a Motion-Based Assessment of Learning Curve Using a Dual-Console System.

Journal of laparoendoscopic & advanced surgical techniques. Part A·2026
Same journal

Brain Neuromodulation via Endoscopic Gastric Implant Improves Glycemic Control in Insulin-Dependent Type-2 Diabetes: First-in-Human Feasibility and Autonomic Response Study.

Journal of laparoendoscopic & advanced surgical techniques. Part A·2026
Same journal

Incidence and Risk Factors for Incisional Hernia Development in Liver Transplant Recipients: A Systematic Review and Proportional Meta-Analysis.

Journal of laparoendoscopic & advanced surgical techniques. Part A·2026
Same journal

Magnetic Side-to-Side Duodeno-Ileostomy with the MagDI System: A Technical Description of the Initial Experience in Argentina.

Journal of laparoendoscopic & advanced surgical techniques. Part A·2026
Same journal

Laparoscopic Management of Pediatric Noncommunicating Hydrocele: A Comparative Study of Hydrocelectomy Versus Aspiration.

Journal of laparoendoscopic & advanced surgical techniques. Part A·2026
Same journal

Endoloop Fenestration Versus Barbed Suture Reconstitution in Laparoscopic Subtotal Cholecystectomy: A Comparative Analysis of Complications and Outcomes.

Journal of laparoendoscopic & advanced surgical techniques. Part A·2026
See all related articles

Laparoscopic hydrodissection significantly improves gallbladder removal by reducing bleeding, gallbladder perforation, and stone spillage. This technique also decreases dissection time, making it a safer and more efficient surgical option.

Area of Science:

  • Surgical Innovation
  • Minimally Invasive Surgery
  • Gastrointestinal Surgery

Background:

  • Hydrodissection is an established technique to aid dissection in open cholecystectomy.
  • Laparoscopic cholecystectomy (LC) is a common procedure for gallbladder removal.

Purpose of the Study:

  • To evaluate the efficacy and safety of laparoscopic hydrodissection during LC.
  • To compare outcomes of LC with hydrodissection versus historical controls.

Main Methods:

  • 133 patients underwent LC with hydrodissection using 50 mL saline.
  • A comparison was made with 48 historical controls (HC).
  • Outcomes assessed included blood loss, gallbladder perforation, stone spillage, and dissection time.

Main Results:

Related Experiment Videos

  • Laparoscopic hydrodissection (LC) group: average blood loss <5 mL, 1 biliary spillage, dissection time 6.4 minutes.
  • Historical control (HC) group: average blood loss 56 mL, 11 gallbladder perforations, dissection time 16 minutes.
  • LC with hydrodissection demonstrated significantly less bleeding, fewer perforations, and faster dissection.

Conclusions:

  • Laparoscopic hydrodissection is a safe and effective technique for LC.
  • It reduces complications such as bleeding, gallbladder perforation, and stone spillage.
  • The technique is particularly beneficial in cases of liver cirrhosis and difficult dissections.