📋Overview
This condition most frequently occurs when a blood clot travels from the deep veins of the legs or other areas of the body to the pulmonary vasculature. These blockages, which are a form of venous thromboembolism, can vary in clinical significance depending on the size and number of clots involved.
The obstruction may limit blood flow to lung tissue, potentially affecting the oxygenation of the blood. While often associated with deep vein thrombosis, the specific presentation can range from small, localized clots to more extensive arterial blockages.
Educational overview only. This page summarizes publicly available health information for general understanding and awareness. It does not provide medical advice, diagnosis, or treatment. For personalized guidance or care decisions, consult a qualified healthcare professional.
Medical codes (for reference)
UMLS CUI: C0034065Codes are provided for reference and interoperability. They are not a diagnosis.
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