IMPORTANCE OF ULTRASOUND EXAMINATION IN VALVULAR INSUFFICIENCY OF THE INTERNAL JUGULAR VEINS
Abstract
Abstract
Background: Valvular insufficiency of the internal jugular veins (IJVs) is an
increasingly recognized vascular condition that can contribute to various neurological
and cardiovascular complications. Early detection and accurate assessment of this
condition are crucial for optimal patient management.
Objective: To review the role of ultrasound examination as the primary
diagnostic modality for detecting and evaluating valvular insufficiency of the internal
jugular veins, discussing its clinical significance, diagnostic accuracy, and therapeutic
implications.
Methods: This review examines current literature on IJV valve insufficiency,
ultrasound diagnostic techniques, and clinical outcomes associated with this condition.
Results: Ultrasound examination demonstrates high sensitivity and specificity
for detecting IJV valve insufficiency, providing real-time hemodynamic assessment
with non-invasive methodology. Color Doppler and spectral analysis enable accurate
evaluation of valve competency and retrograde flow patterns.
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