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

Small bowel obstruction: sonographic evaluation

Y T Ko1, J H Lim, D H Lee

  • 1Department of Diagnostic Radiology, Kyung Hee University Hospital, Seoul, Korea.

Radiology
|September 1, 1993
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

Outcome evaluation of carotid stenting in high-risk patients with symptomatic carotid near occlusion.

Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences·2010
Same author

The α-isoform of class II phosphoinositide 3-kinase is necessary for the activation of ERK but not Akt/PKB.

Molecular and cellular biochemistry·2010
Same author

Variation in 8-ketotrichothecenes and zearalenone production by Fusarium graminearum isolates from corn and barley in Korea.

Mycopathologia·2010
Same author

Physiology and Clinical Medicine: Bridging the Gap.

British medical journal·2010
Same author

Optimal timing of G-CSF administration for effective autologous stem cell collection.

Bone marrow transplantation·2010
Same author

Immunoglobulin D multiple myeloma: response to therapy, survival, and prognostic factors in 75 patients.

Annals of oncology : official journal of the European Society for Medical Oncology·2010
Same journal

Erratum for: Prediction of Lobar Emphysema Progression with a CT-Based Foundational Model.

Radiology·2026
Same journal

Erratum for: Associations of MRI-derived Paraspinal IMAT and LMM with Cardiometabolic Risk Factors: Results from a German Cohort.

Radiology·2026
Same journal

Erratum for: Blue Rubber Bleb Nevus Syndrome.

Radiology·2026
Same journal

Redefining the Clinical Role of MRI in Endometrial Cancer Staging.

Radiology·2026
Same journal

To Ablate or Not to Ablate: The Colorectal Liver Metastasis Question.

Radiology·2026
Same journal

The Limits of Radiologic Categorization in Pulmonary Nonsolid Nodules.

Radiology·2026
See all related articles

Sonography accurately diagnosed small intestinal obstruction in 89% of cases, surpassing plain radiography. This imaging technique also better identified the obstruction

Area of Science:

  • Gastroenterology
  • Diagnostic Imaging
  • Abdominal Surgery

Background:

  • Small intestinal obstruction is a common surgical emergency.
  • Accurate diagnosis of obstruction is crucial for timely intervention.
  • Conventional radiography has limitations in diagnosing and localizing bowel obstruction.

Purpose of the Study:

  • To compare the diagnostic accuracy of sonography versus plain abdominal radiography in patients with suspected small intestinal obstruction.
  • To evaluate the utility of sonography in determining the presence, level, and cause of obstruction.

Main Methods:

  • Retrospective analysis of 54 sonographic examinations in patients with suspected or known small intestinal obstruction.
  • Correlation of sonographic findings with surgical outcomes.

Related Experiment Videos

  • Comparison of sonography's diagnostic performance against plain abdominal radiography.

    • Main Results:

    • Sonography correctly diagnosed obstruction in 89% of cases, compared to 71% for radiography.
    • The level of obstruction was correctly predicted in 76% of sonography cases versus 51% for radiography.
    • Sonography identified the cause of obstruction in 20% of cases, significantly higher than radiography's 2%.

    Conclusions:

    • Sonography is a valuable tool for confirming the presence of small intestinal obstruction.
    • Sonography aids in determining the level and identifying the cause of bowel obstruction.
    • Sonography offers superior diagnostic accuracy compared to plain radiography for evaluating small intestinal obstruction.