Endovenous angioplasty, combined with stenting, is a sure, safe, effective and very minimally invasive technique which provides good long-term patency rates. Currently, it is recognised as the technique of choice for the treatment of ilio-caval obstructive lesions. Surgery should be proposed only in case of failure.

Endovascular treatment of benign iliocaval occlusive disease is a safe and efficient minimally invasive technique with good mid-term patency rates. Moreover, it improves cases with obstruction only, as well as cases with associated reflux and obstruction. Primary stenting should always be performed by using self-expanding stents deployed under general anesthesia to avoid lumbar pain. In case of failure, the endovascular procedure does not preclude further surgical reconstruction.

This study shows that stenting is feasible, but some guidelines should be followed, mainly the use of long stents protruding into the inferior vena cava. Stenting can eliminate the symptoms of the condition, and the technique is only very slightly invasive. Further experience and follow-up are needed before accepting such a procedure for treatment of the nutcracker syndrome.

Acute mesenteric ischemia in ICU patients was associated with a 58 % ICU death rate. Age and SOFA severity score at diagnosis were risk factors for mortality. Plasma lactate concentration over 2.7 mmol/l was also an independent risk factor, but values in the normal range did not exclude the diagnosis of AMI.