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

A continuous microneurosurgical irrigation and suction system: technical note

J P Johnson1, D P Becker

  • 1Division of Neurosurgery, University of California, Los Angeles, School of Medicine, USA.

Neurosurgery
|August 1, 1996
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

Effect of fuel and lube oil sulfur on the performance of a diesel exhaust gas continuously regenerating trap.

Environmental science & technology·2009
Same author

Power output and columbic efficiencies from biofilms of Geobacter sulfurreducens comparable to mixed community microbial fuel cells.

Environmental microbiology·2008
Same author

Thoracoscopic sympathectomy: techniques and outcomes.

Neurosurgical focus·2007
Same author

Endoscopic thoracic discectomy.

Neurosurgical focus·2006
Same author

Image-guided thoracic pedicle screw placement: a technical study in cadavers and preliminary clinical experience.

Neurosurgical focus·2006
Same author

Treatment of posttraumatic syringomyelia with extradural decompressive surgery.

Neurosurgical focus·2006
Same journal

Microsurgical Evacuation Efficacy and Functional Outcomes in Spontaneous Intracerebral Hemorrhage by Type of Antithrombotic Therapy.

Neurosurgery·2026
Same journal

Neurosurgeons Are Essential in the Interdisciplinary Care of Patients With Brain Metastasis.

Neurosurgery·2026
Same journal

Performance of Risk Scores in Predicting Intracranial Aneurysm Instability.

Neurosurgery·2026
Same journal

Electric-Scooters: An Emerging Source of High-Severity Pediatric Head Trauma.

Neurosurgery·2026
Same journal

Survival After Surgery for Spinal Osteosarcoma and the Role of Chemotherapy and Treatment Sequencing: A National Cohort Multivariable Analysis.

Neurosurgery·2026
Same journal

Safety and Efficacy of 3-Month Versus 6-Month Duration of Dual Antiplatelet Therapy in Pipeline Embolization Treatment of Intracranial Aneurysms.

Neurosurgery·2026
See all related articles

A novel microneurosurgical irrigation and suction technique continuously clears the operative field, enhancing surgeon dexterity for microdissection and improving arachnoid layer dissection. This method has demonstrated excellent success since 1991.

Area of Science:

  • Neurosurgery
  • Surgical Techniques

Background:

  • Microneurosurgery requires a clear operative field for precise dissection.
  • Traditional methods may limit surgeon dexterity due to the need for manual clearing of blood and fluid.

Purpose of the Study:

  • To describe a continuous microneurosurgical irrigation and suction technique.
  • To evaluate its efficacy in improving operative field visualization and facilitating microdissection.

Main Methods:

  • Utilized a modified suction catheter (MicroVac) with a sump effect.
  • Integrated a continuous microirrigation system using standard intravenous tubing and an angiocatheter.
  • Secured the catheter in a dependent position for continuous fluid removal.

Main Results:

Related Experiment Videos

  • The system continuously clears blood and reduces cerebrospinal fluid accumulation.
  • Enhances visualization by removing minute amounts of blood that obscure the surgical view.
  • Aids in the dissection of the arachnoid layer, freeing the surgeon's hands.

Conclusions:

  • The continuous irrigation and suction system effectively maintains a clear operative site.
  • This technique improves surgical efficiency and aids in delicate microdissection.
  • The system has been used successfully since 1991, indicating high satisfaction and efficacy.