Persistent sciatic artery (PSA) is a rare congenital vascular anomaly that occurs when the sciatic artery fails to regress during fetal development. This failure to regress is often associated with superficial femoral artery (SFA) hypoplasia...
Persistent sciatic artery (PSA) is a rare congenital vascular anomaly that occurs when the sciatic artery fails to regress during fetal development. This failure to regress is often associated with superficial femoral artery (SFA) hypoplasia...
Persistent sciatic artery (PSA)...