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[The iliac vein occlusion]

A A Baeshko, Iu I Rogov, A G Kriukov

    Klinichna Khirurhiia
    |June 17, 1999
    PubMed

    Insights

    This study investigated causes of iliac vein obstruction, finding left common iliac vein stenosis in 45.1% of cases due to various anatomical and pathological factors. Understanding these causes is crucial for effective treatment of venous disorders.

    Area of Science:

    • Vascular Surgery
    • Radiology
    • Anatomy

    Context:

    • Iliac vein obstruction is a significant clinical issue.
    • Accurate diagnosis of stenosis causes is essential for patient management.
    • Roentgenological and morphological investigations provide key insights.

    Purpose:

    • To investigate the causes of iliac vein passability disorder.
    • To determine the prevalence of iliac vein stenosis.
    • To identify specific etiological factors contributing to venous obstruction.

    Summary:

    • Roentgenological and morphological studies revealed significant left common iliac vein stenosis (45.1%) and minor right common iliac vein stenosis (1.2%).
    • Identified causes include vertebral prominences, intravascular webs, external iliac vein compression by the internal iliac artery, retroperitoneal fibrosis, iliac artery aneurysm, and anomalous pelvic artery branching.
    • These findings highlight the diverse etiologies of iliac vein obstruction.

    Impact:

    • Improved understanding of iliac vein stenosis etiology.
    • Potential for enhanced diagnostic accuracy and targeted therapeutic strategies.
    • Contributes to the body of knowledge in vascular and interventional radiology.

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