In this study,how to promote the in vitro carriers structural tailoring and its in vivo anticancer therapeutic performance of the micellar formulations was systemically discussed based on thephysical
The Sub-5 nm ultrasmall were useful for cancer radiation therapy as well as bioimaging.1 The ultrasmall gold clusters radiosensitizer(Au10-12,Au25,and Au29-37)2-4 with glutathione protected layer can
目的:超声造影技术对甲状腺良恶性结节与术后病理类型的对照分析.方法:22例甲状腺单发结节患者进行超声造影检查,将超声造影模式分为四类:1.均匀增强;2.不均匀增强;3环状增强;4.无增强,所有病灶均经手术或穿刺活检得到病理证实,并对比分析超声造影技术鉴别甲状腺良、恶性结节的诊断价值.
Background Anomalous origin of pulmonary artery (AOPA) is a rare congenitalmalformation which frequently involves the right pulmonary artery.Preoperative transthoracic echocardiography (TTE) is the pr
Although aortography is well known as the " gold standard" for the diagnosis of coarctation of aorta (CoA),the method is invasive, expensive and not readily accepted by some patients.
Objective To prove the effect of PHD2 shRNA expression vector plasmid transfection ofbone marrow stromalcells mediated by ultrasound-targeted microbubbledestruction (UTMD) and polyethylenimine and fin
Background : Although 2-D analysis of left ventricular (LV) rotation, twist and torsion has been validated in adults and children;these measures are highly dependent on 2-D planes with limited robustn
Objective:To evaluate the clinical value of artificial pleural effusion as an assistant procedure of percutaneous microwave (MW) ablation treatment for hepatic malignancies under ultrasound (US) guida
Objective To study the effect of PHD2-shRNA genetransfectionofH9C2 cells mediated by ultrasound-targeted microbubblesdestruction (UTMD) and Polyethy-lenimine on silencing the expression of PHD2 and in
目的 探讨超声引导下切割式胸膜活检的临床应用价值.方法 对297例原因不明的渗出性胸腔积患者行超声检查并在超声引导下穿刺活检,仪器采用Aloka α10型彩色多普勒诊断仪,一次性半自动18G切割活检枪(日本STK),患者取坐位,在超声实时动态监视引导下,选择胸膜较厚部位进针,控制活检针与胸壁夹角＜45°.每例患者病变部位取3针,取材长度15 mm～22 mm.所得组织标本送组织病理学检查.穿刺组织