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Treatment of vertebrobasilar insufficiency due to stenosis and aneurysm of the vertebral artery.
Angiol Sosud Khir
December 2017
Samara State Medical University of the RF Public Health Ministry, Samara, Russia.
A dissecting aneurysm of the vertebral artery in the extracranial portion is a rare pathology. It may either have a symptom-free course or induce a clinical picture of vertebrobasilar insufficiency. To the main methods of surgical treatment belong endovascular techniques and resection of an aneurysm with shunting of the V3 segment of the vertebral artery.
View Article and Find Full Text PDF[Efficacy of various types of femoropopliteal crural bypass grafting].
Angiol Sosud Khir
January 2014
Vascular Surgery Department, Murmansk Regional Clinical Hospital named after P.A. Bayandin, Murmansk, Russia.
Over the period from 1997 to 2007 a total of 132 patients presenting with chronic lower-limb ischaemia underwent reconstructive bypass grafting operations performed at the Department of Cardiovascular Surgery of the Murmansk Regional Clinical Hospital named after P.A. Bayandin.
View Article and Find Full Text PDFOne-step reconstruction of the right inferior hepatic veins using auto-venous grafts in living-donor liver transplantation.
Surg Today
July 2013
Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, 812-8582, Fukuoka, Japan.
Purposes: Reconstruction of the right inferior hepatic vein (RIHV) presents a major technical challenge in living donor liver transplantation (LDLT) using right lobe grafts.
Methods: We studied 47 right lobe LDLT grafts with RIHV revascularization, comparing one-step reconstruction, performed post-May 2007 (n = 16), with direct anastomosis, performed pre-May 2007 (n = 31).
Results: In the one-step reconstruction technique, the internal jugular vein (n = 6), explanted portal vein (n = 5), inferior vena cava (n = 3), and shunt vessels (n = 2) were used as venous patch grafts for unifying the right hepatic vein, RIHVs, and middle hepatic vein tributaries.
Aim: to determine the scope of infrainguinal revascularization of the limb in patients with multilevel lesions of arteries in chronic critical lower limb ischaemia (CCLLI).
Material And Methods: A retrospective analysis of graft patency and limb salvage included a total of 76 patients undergoing a total of 78 bypass procedures consisting of: 1) two-level infrainguinal reconstructions (n = 35), 2) femoral-tibial (n = 36) and femoralplantar (n 7) bypass procedures. All patients had an isolated segment, of the popliteal artery in a combination with bifurcation arterial occlusive disease.
The authors analyse herein the results of using removed dilated autologous veins simultaneously with operations aimed at correcting venous blood circulation in a total of fifty patients presenting with lower-limb trophic ulcers caused by varicose and postthrombotic diseases. The comparison group was composed of forty-four patients subjected to autodermoplasty. In the postoperative period all the patients used mechanical stimulation of angiogenesis for bettering and speeding up the process of healing and regeneration of trophic ulcers.
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