How to treat lower limb edema caused by pericardial effusion
Disease description:
My leg is severely swollen—it leaves an indentation when pressed—and I feel numbness after walking too much. How should I treat lower limb edema caused by pericardial effusion?
Doctor's answer (1)
Dr. Zhang Jianbin
Treatment is carried out through puncture and other methods. Puncture and drainage can rapidly relieve discomfort and also help assess fluid accumulation of unknown origin. Pericardial effusion can be caused by conditions such as uremia and malignant tumors. Lower limb edema results from cardiac compression, which impairs venous return, preventing blood in the lower limbs from flowing back into the inferior vena cava. After pericardial effusion is cleared via subxiphoid pericardial drainage, recurrence of the condition in patients can be prevented.
