A subsegmental pulmonary embolism is a blood clot located on a distal, or distant and less central, branch of the pulmonary arteries. Treatment can depend on symptoms and risk factors. A subsegmental ...
A pulmonary embolism is a blood clot in the pulmonary artery, which carries blood from your heart to your lungs. It’s a medical emergency that requires immediate medical attention. Research from 2022 ...