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

Local Anesthetics: Clinical Application as Epidural Anesthesia01:29

Local Anesthetics: Clinical Application as Epidural Anesthesia

Epidural anesthetics are administered in the fat-filled epidural space, the outermost part of the spinal canal. This technique is commonly employed for pain management and anesthesia during lower abdomen and pelvis surgeries or labor and delivery.
Since epidural anesthetics can be infused through an epidural catheter, all types of drugs, including short-acting ones, can be administered. Chloroprocaine and lidocaine are examples of short and long-duration anesthetics, respectively. Bupivacaine...
Endoscopic Studies II: Thoracocentesis01:26

Endoscopic Studies II: Thoracocentesis

Thoracentesis(Thoracocentesis), commonly known as pleural tap, is a medical procedure where a 22 gauge needle is inserted into the pleural space, the area between the lung and chest wall. This procedure is commonly performed to diagnose or treat various respiratory disorders.
Description
Excess pleural fluid or air may accumulate in some respiratory disorders in the thoracic cavity. To treat pleural effusion, a physician conducts thoracentesis by carefully piercing the chest wall and entering...

You might also read

Related Articles

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

Sort by
Same author

Sex difference in hepatic microsomal aldehyde oxygenase activity in different strains of mice.

Research communications in chemical pathology and pharmacology·1992
Same author

Suppression of 125I-uptake in mouse thyroid by seaweed feeding: possible preventative effect of dietary seaweed on internal radiation injury of the thyroid by radioactive iodine.

The Kitasato archives of experimental medicine·1992
Same author

Comparison of ascorbic acid and ascorbic acid 2-O-alpha-glucoside on the cytotoxicity and bioavailability to low density cultures of fibroblasts.

Biochemical pharmacology·1992
Same author

Presence of amelanotic melanocytes within the outer root sheath in senile white hair.

The Journal of investigative dermatology·1992
Same author

Mouse hepatic microsomal oxidation of aliphatic aldehydes (C8 to C11) to carboxylic acids.

Biochemical and biophysical research communications·1992
Same author

Diagnostic usefulness of dipeptidyl aminopeptidase IV monoclonal antibody in paraffin-embedded thyroid follicular tumours.

The Journal of pathology·1992

Related Experiment Video

Updated: Jul 18, 2026

The Rabbit Blood-shunt Model for the Study of Acute and Late Sequelae of Subarachnoid Hemorrhage: Technical Aspects
09:00

The Rabbit Blood-shunt Model for the Study of Acute and Late Sequelae of Subarachnoid Hemorrhage: Technical Aspects

Published on: October 2, 2014

[Clinical study on air in epidural hematomas]

T Shuto1, Y Kitsuta, T Yoshida

  • 1Critical Care and Emergency Medical Center, Yokohama City University School of Medicine, Kanagawa, Japan.

No to Shinkei = Brain and Nerve
|December 13, 1997
PubMed
Summary

Air bubbles in acute epidural hematomas are common findings on CT scans, often originating from sinuses or fractures. Their presence did not impact patient outcomes or hematoma growth in this study.

More Related Videos

Minimally Invasive Endoscopic Intracerebral Hemorrhage Evacuation
09:01

Minimally Invasive Endoscopic Intracerebral Hemorrhage Evacuation

Published on: October 15, 2021

Pre-Chiasmatic, Single Injection of Autologous Blood to Induce Experimental Subarachnoid Hemorrhage in a Rat Model
09:14

Pre-Chiasmatic, Single Injection of Autologous Blood to Induce Experimental Subarachnoid Hemorrhage in a Rat Model

Published on: June 18, 2021

Related Experiment Videos

Last Updated: Jul 18, 2026

The Rabbit Blood-shunt Model for the Study of Acute and Late Sequelae of Subarachnoid Hemorrhage: Technical Aspects
09:00

The Rabbit Blood-shunt Model for the Study of Acute and Late Sequelae of Subarachnoid Hemorrhage: Technical Aspects

Published on: October 2, 2014

Minimally Invasive Endoscopic Intracerebral Hemorrhage Evacuation
09:01

Minimally Invasive Endoscopic Intracerebral Hemorrhage Evacuation

Published on: October 15, 2021

Pre-Chiasmatic, Single Injection of Autologous Blood to Induce Experimental Subarachnoid Hemorrhage in a Rat Model
09:14

Pre-Chiasmatic, Single Injection of Autologous Blood to Induce Experimental Subarachnoid Hemorrhage in a Rat Model

Published on: June 18, 2021

Area of Science:

  • Neurosurgery
  • Radiology
  • Trauma Imaging

Background:

  • Air within epidural hematomas has been previously documented.
  • Computed tomography (CT) scans have increased the detection of air in epidural hematomas.

Purpose of the Study:

  • To investigate the incidence and characteristics of air in acute epidural hematomas.
  • To assess the clinical significance and impact of air presence on patient outcomes.

Main Methods:

  • Retrospective analysis of 78 patients with acute epidural hematoma.
  • Review of CT scans to identify air bubbles within the hematoma.
  • Correlation of air presence with hematoma location, air entry points, and patient outcomes.

Main Results:

  • Air bubbles were identified in 34.6% (27 of 78) of acute epidural hematomas.
  • Common air entry points included mastoid air cells (13 cases), open fractures (5 cases), and paranasal sinuses (6 cases).
  • No cases of meningeal infection or tension pneumocephalus were observed; no significant difference in outcomes or hematoma expansion risk was found between groups with and without air.

Conclusions:

  • Air in acute epidural hematomas is a frequent finding on CT scans.
  • The presence of air does not appear to be associated with adverse outcomes or increased hematoma expansion.
  • Potential air entry routes should be considered in the interpretation of epidural hematomas.