[Reconstruct abdominal aortic branch arteries totally by endovascular repair in complex aortic aneurysms: a single-centre experience].
Zhonghua Wai Ke Za Zhi
; 54(8): 624-7, 2016 Aug 01.
Article
in Zh
| MEDLINE
| ID: mdl-27502140
ABSTRACT
OBJECTIVE:
To report experiences and results of complex aortic aneurysms involving the visceral arteries treating by total endovascular repair.METHODS:
Seventy cases of thoracoabdominal aortic lesions treating by total endovascular repair in Department of Vascular Surgery, People's Liberation Army General Hospital from January 2011 to December 2014 were retrospectively analyzed. There were 47 cases underwent chimney technique, 6 underwent sandwich technique, 15 underwent fenestration technique and 2 underwent branched stent grafts technique.RESULTS:
The average follow-up time was 21 months, range from 3 to 47 months. Completion angiography showed that typeâ endoleak of chimney, sandwich, fenestration and branched stent grafts group were 9/47, 5/6, 2/15 and 0, respectively. While at 30-day typeâ endoleak reduced to 7/47, 2/6, 0 and 0. During follow-up, there were 3 target vessel stents occlusion in chimney group, the patency rate of target vessel stent was 95.1% (58/61). In sandwich, fenestration and branched stent grafts group, all the target vessel stents kept patent.CONCLUSION:
In this study, chimney, sandwich, fenestration and branched stent grafts techniques show good short-term and midterm results, the long-term effects still need further studies.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Viscera
/
Stents
/
Aortic Aneurysm, Abdominal
/
Blood Vessel Prosthesis Implantation
/
Endovascular Procedures
Type of study:
Observational_studies
/
Prognostic_studies
Limits:
Humans
Language:
Zh
Journal:
Zhonghua Wai Ke Za Zhi
Year:
2016
Type:
Article
Affiliation country:
China