iliac

[USPRwire, Wed Aug 14 2019] An iliac artery stent is small wire mesh which is used to treat the patient suffering from cardiovascular disorder.

Thrombus was seen extending into left external iliac vein, however IVC appeared unremarkable as seen in Figures-1 A CT scan was also performed which showed dilatation in the left external and common iliac veins, with evidence of a filling defect indicating presence of thrombus.

According to the company, the Venovo venous stent is a flexible nitinol stent specifically designed to reopen blocked iliac and femoral veins in order to maintain adequate blood flow.

The exam showed the serpiginous areas of marked T1 and T2 hypointensity in the left iliac wing corresponding to the linear areas of sclerosis on the radiograph (Figure 1).

We present a case that developed bilateral ureteral obstruction and anuria due to bilateral inflammatory iliac artery aneurysm in this case report.

On the left side, it goes over the psoas major muscle and enters the pelvic cavity by crossing the common iliac artery.

The computed tomography (CT) scan showed a mass on the abdominal side of the left external iliac artery and positron emission tomography showed a hot spot in the same region (Figures 1, 2, 3, 4).

A 3-mm (nominal balloon diameter) Occlusion Balloon Catheter (Transform, Stryker, Natick, MA) was advanced and inflated just distal to the obturator artery origin, temporarily occluding the distal internal iliac artery.

(1) Fistulas are more common at the pelvic brim, where the ureter crosses the common iliac artery.

It was concluded that complications after iliac crest harvesting was found to be moderate to low, but the procedure was still necessary and frequently used with predictable results in terms of pain and gait disturbance at donor site.

However, some states or illnesses such as endometriosis, congenital diseases of connective tissue that result in less valuable artery walls, such as Ehlers-Danlos syndrome type IV, as well as congenital malformations of blood vessels such as aneurysm, including aneurysm of the internal iliac artery, may cause arterial rupture in pregnancy or in non-pregnant patients (3-8).

Use of balloon-expandable stents to support the efficacy of ultra-low profile endografts in the treatment of abdominal aortic aneurysms with challenging iliac anatomy.