http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 주제어 : Renal arteriography (검색결과 2 건)
- 무료
- 기관 내 무료
- 유료
-
Interventional Therapy for Renal Artery Pseudoaneurysms
Ji, Wen-Bin,Wang, Wei-Zheng,Sun, Song,Mi, Yu-Cheng,Xu, Qiong,Chen, Yi-Er,Yang, Song,Tao, Dan,Xu, Wei,Xu, Chao Asian Pacific Journal of Cancer Prevention 2012 Asian Pacific journal of cancer prevention Vol.13 No.4
The aim of this study was to explore the angiographic diagnosis and embolization therapy for renal artery pseudoaneurysms due to acute urinary tract hemorrhage after conservative medical management failed. Seven out of ten cases had fever symptoms after the kidney surgery. The pseudoaneurysms were treated with gelatin sponge and (or) spring coil and the majority demonstrated rapid blockage of hemorrhage. Angiography diagnosis and trans catheter embolization are rapid, safe and effective methods for diagnosis and treatment of renal artery pseudoaneurysms.
-
이종익,곽병국,심형진,이종범,이용철,유재형,한상문 중앙대학교 의과대학 의과학연구소 2003 中央醫大誌 Vol.28 No.1
The aim of the study was to evaluate the possibility of therapeutic use of chitosan microspheres as a new embolic material. Twenty four New Zealand white rabbits were divided into four groups. Polyvinyl alhocol (PVA) particles (150-250 ㎛ ) was used in group 1. Chitosan microspheres were used in group 2 (150-250 ㎛ ), group 3 (250-355 ㎛) and group 4 (355-500 ㎛) respectively. Arteriography of right kidney was performed using 4 F cobra catheter. Embolization was continued until complete occlusion of the right renal artery was achieved. Catheters were tested whether the lumen is obstructed by embolic materials during and after embolization. One animal was sacrificed in each group on the 1st and 3rd day, 1st, 2nd, 4th, and 8th week respectively. Basic hematologic and blood chemisty were analyzed, and gross and microscopic pathologic findings were observed. Chitosan microspheres were round to oval shape, and had smooth surface and even size under the light microscope. Successful embolizations were achieved in all twenty four rabbits. On gross pathologic examination, all chitosan microsphere groups showed no differences from PVA particle group in renal contraction and discoloration. Histologically chitosan microsphere groups had a higher incidence of vasculitis. but did not show any recanalization in comparison with PVA particle group. Hematologic and blood chemisty showed no significant abnormal change in all groups. In conclusion, effective, technically easy and safe embolizations were achieved with chitosan microspheres in rabbit kidney. Chitosan microspheres might be a good embolic material.
연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
