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Related Experiment Videos

Double diastematomyelia

R R McClelland, D G Marsh

    Radiology
    |May 1, 1977
    PubMed
    Summary
    This summary is machine-generated.

    This study reports a rare case of double diastematomyelia in a young woman, featuring widely separated spinal cord spurs at T2 and L3. The high thoracic spur location is particularly unusual, highlighting a unique presentation of this congenital condition.

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    Area of Science:

    • Neurology
    • Developmental Biology
    • Spinal Cord Anatomy

    Background:

    • Diastematomyelia is a congenital vertebral anomaly characterized by a sagittal division of the spinal cord.
    • It is often associated with other spinal dysraphic abnormalities.
    • Early diagnosis and management are crucial for preventing neurological deficits.

    Observation:

    • A 23-year-old woman presented with symptoms indicative of spinal cord pathology.
    • Diagnostic imaging revealed the presence of two distinct bony spurs dividing the spinal cord.
    • The spurs were located at the T2 and L3 vertebral levels.

    Findings:

    • The patient was diagnosed with double diastematomyelia, a rare form of spinal cord malformation.
    • The observed separation between the T2 and L3 spurs is exceptionally wide, a feature not previously documented in medical literature.

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  • The T2 spur's high thoracic position is also a rare anatomical finding in diastematomyelia cases.

    • Implications:

    • This case expands the known spectrum of diastematomyelia presentations.
    • It underscores the importance of considering rare anatomical variations in spinal cord development.
    • Further research may elucidate the embryological factors contributing to such wide spur separation and high thoracic involvement.