Selective renal artery angiography and embolization for nephrorrhagia diseases
- VernacularTitle:选择性肾动脉造影及栓塞治疗肾出血疾病
- Author:
Bin CHEN
;
Linfeng XU
;
Yaoting CHEN
;
Hongliang SUN
;
Zhenhui LI
;
Kanghua HUANG
- Publication Type:Journal Article
- Keywords:
Selective renal angiography;
Embolization;
Nephrorrhagia
- From:
Chinese Journal of Interventional Imaging and Therapy
2009;6(6):497-500
- CountryChina
- Language:Chinese
-
Abstract:
Objective To assess the value of selective renal arteriography and embolization in the therapy of nephrorrhagia diseases.Methods Fifteen patients of renal hemorrhages including 10 iatrogenic renal trauma,3 renal harmatoma and 2 renal closed injury with ineffective medical treatment underwent selective renal artery embolization.Results Renal artery an-giographies confirmed renal segmental arteries and/or their branches injuries.Gelatin sponge,PVA or steel coil were used for embolization.During 1-3 months fllowing-up,renal abscess was found in 2 patients without superselective embolization,while haematuria occurred in one case after embolization with gelatin sponge but stopped after medical treatment.The renal function of all patients were normal after embolization.Conclusion Superselective renal artery embolization has reliable effect and slight complication in the treatment of nephrorrhagia,especially suitable for patients after surgery and renal inadequacy.
