[Relationship between endothelial protein C receptor gene 6936A/G polymorphisms and deep venous thrombosis].

Objective: To investigate the relationship between endothelial protein C receptor(EPCR) gene 6936A/G polymorphism and deep vein thrombosis (DVT).

Methods: The study group included 65 DVT patients and 71 normal controls. Plasma sEPCR was measured by ELISA.

[Treatment of the infrequent complications after stent graft placement for aortic disease].

Objective: To explore the infrequent complications and treatment after endoluminal stent graft implantation for aortic diseases.

Methods: Review of the characters and complications for five cases of aortic diseases by stent graft implantation.

Results: The complications of 4 cases have been relieved by operation or re-stent implantation, 1 case was died.

[Exploration on endovascular treatment for disorders of great vessels].

Objective: To explore the efficacy and shortcoming of endovascular therapy with mainly endovascular graft in treating disorders occurring in the thoracic or thoracoabdominal aorta.

Methods: Total 137 cases with great vessel disorders including dissections, aneurysm, pseudoaneurysm, aortic deceleration injury and coarctation were treated by endovascular technique. The lowest lesion located between the celiac and mesenteric arteries.

Treatment of six cases of left renal nutcracker phenomenon: surgery and endografting.

Objective: A retrospective study was undertaken to examine therapeutic strategies used in 6 patients with left renal venal nutcracker phenomenon.

Methods: Three patients underwent surgical transposition of the superior mesenteric artery. Three patients underwent endograft stent implantations with intervention.