Treatment modalities | N (%) |
---|---|
Conservative treatment | 71 (64.5) |
 Endovascular bare stent after 2 months of follow-up | 2 (1.8) |
Non-conservative treatment | 39 (35.5) |
 Endovascular bare stent | 31 (28.2) |
  Balloon dilation assisting bare stent | 8 (7.3) |
  Coil assisting bare stent | 1 (0.9) |
 Interventional thrombolysis | 4 (3.6) |
 Open surgical treatment | 4 (3.6) |
  Bare stent assisting surgical treatment | 1 (0.9) |