Zhang et al recently reported higher number of complications in group where left subclavian artery was obstructed by covered stent
including stoke and claudication of left upper limb8.
It can be due to the use of covered stents
as compared to uncovered stents, [6,8] ingestion of ice cold liquids after stent insertion,  the inability of the stent to fully expand [6,8] and stents crossing the gastro-oesophageal junction.
Endovascular intervention for delayed post-pancreaticoduodenectomy hemorrhage: Clinical features and outcomes of transcatheter arterial embolization and covered stent
Deployment of the covered stent
resulted in restoration of essentially normal luminal diameter and resolution of the traumatic pseudoaneurysms.
When faced with such complications, there are several treatment option including balloon tamponade, repair with another balloon-expanded covered stents
like iCAST or self-expanding covered stent
like Viabahn, coil embolization, local thrombin injection and surgical repair.
Criteria for successful EVAR: AAA was isolated without ruptures, and blood flowed smoothly inside the covered stent
Upper gastrointestinal tract malignant obstruction: initial results of palliation with a flexible covered stent
," Radiology, vol.
grafts--fluency (Bard Peripheral Vascular, New Jersey, USA), Gore Viabahn (WL Gore and associates, Flagstaff, Arizona), Jostent (Abbott Laboratories, Santa Clara, California)
There after a covered stent
was placed, but it migrated into the stomach.
If clinical experience eventually proves otherwise, it will be necessary to place a covered stent
as a permanent conduit within the arterialized vein, Dr.
Percutaneous intervention through femoral access was performed by deploying a covered stent
which effectively sealed off the perforation site with no evidence of contrast extravasation.
A 13 mm covered stent
was deployed into the axillary vein across the fistula as a last-resort 'bail-out' option, with a good technical result.
CTE's product portfolio includes tissue engineered blood vessel, covered stent
, patch, percutaneous bypass and valve.
For this reason, we planned to use only one covered stent
for safety and reliability.
Ultimately, the two lesions were successfully treated with a covered stent
while the ICA was preserved.