Abstract
We constructed an expandable endovascular metallic stent in the same way as Giamturco did. Experiments were made to test the ability of these stents to be used in the vessels. A total of 20 stents were passed through a 8.5 French teflon sheath into the normal abdominal aorta. IVC, and iliac artery of four adult dogs for 4 weeks to 12 weeks; 8 stents (10 mm in diameter fully expanded and 20 mm in length) in the abnormal aorta, 7 stents (12 mm/20 mm) in the IVC, and 5 stents (8 mm/20 mm) in the iliac artery. All but two stents showed no migration, and one complete occlusion occurred in right iliac artery of a dog. Histologically, stents wires were covered by neo-intimal proliferation. The side branches of the main vessels remained patent, even stent wires across their orifices. These metallic stents may be used as an endovascular graft material in the nonsurgical treatment of several forms of vascular disease.
Song, Ho Young;
Kim, Hak Nam
[1]
- Chonbuk National University College of Medicine, Chonju (Korea, Republic of)
Citation Formats
Song, Ho Young, and Kim, Hak Nam.
An experimental study on expandable endovascular metallic stents in dogs.
Korea, Republic of: N. p.,
1990.
Web.
Song, Ho Young, & Kim, Hak Nam.
An experimental study on expandable endovascular metallic stents in dogs.
Korea, Republic of.
Song, Ho Young, and Kim, Hak Nam.
1990.
"An experimental study on expandable endovascular metallic stents in dogs."
Korea, Republic of.
@misc{etde_21158422,
title = {An experimental study on expandable endovascular metallic stents in dogs}
author = {Song, Ho Young, and Kim, Hak Nam}
abstractNote = {We constructed an expandable endovascular metallic stent in the same way as Giamturco did. Experiments were made to test the ability of these stents to be used in the vessels. A total of 20 stents were passed through a 8.5 French teflon sheath into the normal abdominal aorta. IVC, and iliac artery of four adult dogs for 4 weeks to 12 weeks; 8 stents (10 mm in diameter fully expanded and 20 mm in length) in the abnormal aorta, 7 stents (12 mm/20 mm) in the IVC, and 5 stents (8 mm/20 mm) in the iliac artery. All but two stents showed no migration, and one complete occlusion occurred in right iliac artery of a dog. Histologically, stents wires were covered by neo-intimal proliferation. The side branches of the main vessels remained patent, even stent wires across their orifices. These metallic stents may be used as an endovascular graft material in the nonsurgical treatment of several forms of vascular disease.}
journal = []
issue = {6}
volume = {26}
place = {Korea, Republic of}
year = {1990}
month = {Dec}
}
title = {An experimental study on expandable endovascular metallic stents in dogs}
author = {Song, Ho Young, and Kim, Hak Nam}
abstractNote = {We constructed an expandable endovascular metallic stent in the same way as Giamturco did. Experiments were made to test the ability of these stents to be used in the vessels. A total of 20 stents were passed through a 8.5 French teflon sheath into the normal abdominal aorta. IVC, and iliac artery of four adult dogs for 4 weeks to 12 weeks; 8 stents (10 mm in diameter fully expanded and 20 mm in length) in the abnormal aorta, 7 stents (12 mm/20 mm) in the IVC, and 5 stents (8 mm/20 mm) in the iliac artery. All but two stents showed no migration, and one complete occlusion occurred in right iliac artery of a dog. Histologically, stents wires were covered by neo-intimal proliferation. The side branches of the main vessels remained patent, even stent wires across their orifices. These metallic stents may be used as an endovascular graft material in the nonsurgical treatment of several forms of vascular disease.}
journal = []
issue = {6}
volume = {26}
place = {Korea, Republic of}
year = {1990}
month = {Dec}
}