No abstract

The authors conclude that life long control is mandatory in order to detect late complications in patients who underwent operation of aortic coarctation in childhood.

The nutcracker syndrome is caused by tight compression of the left renal vein between the superior mesenteric artery and the abdominal aorta. The consequences may vary between symptomfree conditions through moderate proteinuria and hypertension to severe hematuria. All imaging modalities have been used during diagnostic workup. Wide varieties of surgical and endovascular solutions are reported aiming to achieve decompression of the renal vein like venous or arterial transposition, bypass, renal autotransplantation, stenting, nephrectomy, etc. In our case a 21-year-old man the nutcracker syndrome was successfully solved by transposition of the superior mesenteric artery into the infrarenal aorta.

The authors conclude that when this dangerous condition detected in time, a wide variety of open, hybrid and endovascular methods can be applied with good results.

Aortic dissection is a life threatening cardiovascular catastrophy. Its incidence estimated to 5-6 cases per 100,000 patients/year. The intimal tear happens at the ascending aorta in Type A, meanwhile at the aortic isthmus in Type B, but entry point may develop anywhere alongside the entire aorta. All types may affect a short aortic segment resulting in a localized false aneurysm, others separate the intimal layer at longer extension down to the visceral segment and far beyond to the femoral arteries. Dissection of orifices of side branches may lead to cerebral, upper extremity, spinal, visceral, renal and lower extremity malperfusion. These complications beyond the aortic rupture contribute significantly to high mortality of dissection. Today, first line treatment option in Type A dissection is surgery, but it can be endovascular or medical in Type B dissection. However, awareness of surgical procedures in this field remains inevitable. In this paper we summarize the surgical options for distal malperfusion affecting spinal, visceral, renal and lower extremity circulation.