Extrinsic arterial compression and lower extremity ischemia after iliac vein stent placement: case report, review of literature.

Awareness and early recognition of arterial ischemia following venous stent placement is important to prevent serious complication. Potential risk factors include patients with active pelvis malignancy, prior radiation, or scarring from surgery or other inflammatory processes. In cases of threatened limb, prompt treatment with arterial stenting is recommended. Further study is warranted to optimize detection and management of this complication.