Contour PVA Embolization Particles are designed to occlude vessels with less material than uniform microspheres.
Contour PVA Embolization Particles are designed to occlude vessels with less material than uniform microspheres.
ConclusionsThe curative effect of embosphere microspheres and PVA particles embolization is comparable on uterine fibroids. However, the former can reduce diameter of cervical local microvascular and blood capillary, with low incidence of adverse reactions. KEYWORDS: Uterus;Trisacryl gelatin microsphere;Polyv...
Comparative studies have shown polyvinyl alcohol (PVA) particles are as safe and efficacious as liquid embolisate, though a comparison of particle size has yet to be done. The theory behind particle embolization of the MMA relies on penetration and occlusion of neovascularity in subdural membranes....
Toevaluatetheefficacyandcomplicationsofpartialsplenicembolization (PSE)usingpolyvinylalcohol(PVA)particlesasembolicmaterialforhypersplenismincirrhosis.Methods 50patientswithhypersplenismandcirrhosisweretreatedwithPSEandfollowedupfor1years.Accordingto thedifferenceoftheembolicmaterialinPSE,41patientsweredividedinto2groups....
产品名称 聚乙烯醇泡沫栓塞微粒Polyvinyl Alcohol Foam Embolization Particles 管理类别 第三类 型号规格 PVA-100, PVA-200,PVA-300,PVA-500,PVA-700,PVA-1000。 结构及组成/主要组成成分 聚乙烯醇泡沫栓塞微粒为白色、多孔的不规则粒子,原材料为聚乙烯醇,须与造影剂混合后方能显影。注入血管系统后,对血管进行机械...
Nitrogylcerin 硝酸甘油 PVA particles 聚乙烯泡沫醇粒子 VASCULAR INTERVENTION 血管 …blog.sina.com.cn|基于5个网页 例句 释义: 全部,聚乙烯泡沫醇粒子 更多例句筛选 1. Clinical application of partial splenic embolization with PVA particles for hypersplenism in cirrhosis PVA颗粒作为栓塞材料在部分性脾栓塞术...
Objective To evaluate clinical efficacy of uterine fibroid arterial embolization withPVAparticles. 目的 研究用聚乙稀醇颗粒 (PVA)彻底栓塞子宫肌瘤病理血管的临床效果。 2. The glaze technology is improved by introducing polyvinyl alcohol(PVA) in glaze composition. ...
PVA水凝胶的制备及在生物医学工程中的应用_崔福兴
%Objective:Study on the clinical application of PVA and gelatin sponge particles embolization of uterine artery emboliza-tion for uterine fibroids ( UAE) clinical efficacy and safety of treatment.Methods:Gelatin sponge particles group randomly selected 82 cases of uterine fibroids and divided them into...