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Related Experiment Videos

Further radiological observations in caecal volvulus

W S Young

    Clinical Radiology
    |July 1, 1980
    PubMed
    Summary

    Radiographs can diagnose caecal volvulus by showing a dilated, haustrated viscus. An air-filled appendix attached to this viscus confirms the diagnosis, aiding surgical planning.

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    Area of Science:

    • Radiology
    • Gastroenterology
    • Surgical Pathology

    Background:

    • Caecal volvulus is a rare surgical emergency.
    • Accurate pre-operative diagnosis is crucial for effective management.
    • Plain film radiography is often the initial imaging modality.

    Purpose of the Study:

    • To analyze radiographic findings in surgically confirmed cases of caecal volvulus.
    • To identify key radiographic signs for diagnosing caecal volvulus on plain films.
    • To evaluate the utility of barium enema in definitive diagnosis.

    Main Methods:

    • Retrospective analysis of radiographs from 10 patients with surgically proven caecal volvulus.
    • Review of plain abdominal radiographs and barium enema studies.
    • Correlation of imaging findings with surgical outcomes.

    Main Results:

    • Plain film diagnosis often relies on identifying a disproportionately dilated, haustrated caecum anywhere in the abdomen.
    • Associated small intestinal air-fluid distension is a common finding.
    • Conclusive evidence includes an air-filled appendix attached to the dilated caecum.
    • Diagnostic challenges arise with fluid-filled caeca or obscured anatomy due to proximal small bowel distension.
    • Barium enema provided definitive pre-operative diagnosis.

    Conclusions:

    • Plain film radiography can suggest caecal volvulus through characteristic findings.
    • The presence of an air-filled appendix is a key diagnostic marker.
    • Barium enema remains a definitive diagnostic tool for caecal volvulus.

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