Fig. 4From: External iliac vein compression and lower-extremity swelling caused by an iliopectineal ganglion: a case reportAt the first visit, the patient’s right lower extremity was swollen and had a larger circumference than that of the left lower extremity (a). The lower extremities at 10 days after needle aspiration (b) and the leg silhouettes at 7.5 years afterward (c) were symmetricalBack to article page