Jia Zhongzhi, Tu JianFei, Wang Kai, Jiang Guomin, Wang Weiping
Department of Interventional Radiology, No. 2 People's Hospital of Changzhou, Nanjing Medical University, Xing long road 29#, Chang zhou, Jiangsu province 213003, China.
Department of Radiology and Interventional Radiology, Li shui Central Hospital, Li shui, Zhejiang province, China.
J Vasc Interv Radiol. 2015 Sep;26(9):1375-7. doi: 10.1016/j.jvir.2015.05.033.
A 67-year-old woman developed severe pruritus after implantation of a retrievable nitinol inferior vena cava (IVC) filter (55.4% nickel and 44.6% titanium). The pruritus resolved only after filter retrieval. The patient's hypersensitivity to nickel was confirmed by a positive skin patch test substantiating a systemic allergic reaction to the implanted nitinol IVC filter.
一名67岁女性在植入可取出的镍钛诺下腔静脉（IVC）滤器（含55.4%镍和44.6%钛）后出现严重瘙痒。仅在取出滤器后瘙痒才得以缓解。皮肤斑贴试验呈阳性，证实患者对镍过敏，表明其对植入的镍钛诺IVC滤器发生了全身性过敏反应。
