Application of superselective renal artery embolization in the treatment of iatrogenic renal hemorrhage
10.3760/cma.j.issn.0254-9026.2011.02.019
- VernacularTitle:超选择性肾动脉栓塞治疗医源性肾损伤
- Author:
Shuixin LOU
;
Yuelong ZHANG
;
Qing DING
;
Qiang ZOU
;
Xiaolong QI
;
Jiaquan XIAO
;
Ligang REN
;
Dahong ZHANG
- Publication Type:Journal Article
- Keywords:
Iatrogenic disease;
Renal artery;
Emboliration,therapeutic
- From:
Chinese Journal of Geriatrics
2011;30(2):152-154
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the clinical application of superselective renal artery embolization in the treatment of iatrogenic renal hemorrhage. Methods The iatrogenic renal hemorrhage in fifteen patients was first demonstrated by renal arterigraphy to diagnose the rupture site and degree of injury. And then they were treated by percutaneous catheterized superselective renal arterial embolization through guidance of guide wire. Results In all 15 patients, the occlusive ruption of bleeding arteries and disappearance of extravasation staining were found after the superselective catheterized renal arterial embolization. Clinically, the bloody urine turned clear without macroscopic hematuria during 1-3 days in all patients after the procedure. Conclusions Superseclective renal arterial embolization treatment signified a less invasion, less complications, good hemostatic efficacy, and maximal preservation of renal tissue and function for iatrogenic renal hemorrhage. The treatment is worthy to be recommended.
