Jove
Visualize
Contact Us

Related Experiment Videos

Intravertebral vacuum phenomenon.

G Harverson1

  • 1Manorom Christian Hospital, Chainat, Thailand.

Clinical Radiology
|January 1, 1988
PubMed
Summary
This summary is machine-generated.

Intraosseous gas in vertebral fractures, often linked to osteoporosis, can occur due to impaired healing. This phenomenon may be associated with avascular necrosis and potentially inappropriate steroid use.

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

Spring Books: Do it yourself radiology.

British medical journal (Clinical research ed.)·2010
Same author

The perfect rabies vaccine.

British medical journal (Clinical research ed.)·1986
Same author

Intradermal post-exposure rabies vaccination.

Tropical doctor·1986
Same author

Use of post-exposure intradermal rabies vaccination in a rural mission hospital.

Lancet (London, England)·1984
Same author

Post-exposure intradermal antirabies vaccine: a cheaper alternative for developing countries.

Tropical doctor·1984
Same author

Dermoid cysts: a "tropical" presentation.

Tropical doctor·1982
Same journal

Where can we improve? An evaluation of discrepancies between radiology resident and consultant reports for noncontrast head computed tomography (NCHCT) scans in the emergency department at a tertiary care centre.

Clinical radiology·2026
Same journal

Proton beam therapy: neuroradiology considerations and challenges.

Clinical radiology·2026
Same journal

Weight-based contrast media volume reduction in lower limb computed tomography angiography: a prospective feasibility study.

Clinical radiology·2026
Same journal

Diagnostic accuracy of flat panel computed tomography for acute stroke: a systematic review and meta-analysis of diagnostic test accuracy studies.

Clinical radiology·2026
Same journal

Nuclear medicine techniques in gynaecological malignancy: a review of best practice.

Clinical radiology·2026
Same journal

Deep learning reconstruction dual-energy computed tomography for gastrointestinal system tumors: low-kiloelectron volt imaging vs routine imaging.

Clinical radiology·2026
See all related articles
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

Area of Science:

  • Orthopedics
  • Radiology
  • Pathology

Background:

  • Vertebral crush fractures are common in osteoporosis.
  • Intraosseous gas formation is an infrequent complication.
  • The vacuum phenomenon is a proposed mechanism.

Observation:

  • Four cases of intraosseous gas within vertebral crush fractures were observed in rural Thailand.
  • Patients presented with symptoms potentially related to impaired fracture healing.
  • Avascular necrosis was considered as a possible contributing factor.

Findings:

  • The vacuum phenomenon, resulting from impaired fracture healing, appears to cause intraosseous gas.
  • The incidence of this finding may be elevated in specific populations.
  • Inappropriate corticosteroid therapy is hypothesized as a potential trigger.

Related Experiment Videos

Implications:

  • Understanding intraosseous gas formation is crucial for accurate diagnosis of vertebral fractures.
  • Further research is needed to confirm the link between steroid therapy and this phenomenon.
  • This observation may influence treatment strategies for osteoporotic vertebral fractures.