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2篇 您的检索式:作者名="ThomasVogl"
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1Combined interventional therapies of hepatocellular carcinoma显示文摘Hepatocellular carcinoma (HCC) is one of the most commonmalignancies in the world, responsible for an estimated one million deaths annually. It has a poor prognosis due to its rapid infiltrating growth and complicating liver cirrhosis.Surgical resection, liver transplantation and cryosurgery are considered the best curative options, achieving a high rate of complete response, especially in patients with small HCC and good residual liver function. In nonsurgery, regional interventional therapies have led to a major breakthrough in the management of unresectable HCC, which include transarterial chemoembolization (TACE), percutaneous ethanol injection (PEI), radiofrequency ablation (RFA), microwave coagulation therapy (MCT), laser-induced thermotherapy (LITT), etc. As a result of the technical development of locoregional approaches for HCC during the recent decades,the range of combined interventional therapies has been continuously extended. Most combined multimodal interventional therapies reveal their enormous advantages as compared with any single therapeutic regimen alone,and play more important roles in treating unresectable HCC.JunQian Gan-ShengFeng ThomasVogl 2003World Journal of Gastroenterology2003,9,9:51
2Combined transarterial chemoembolization and arterial administration of Bletilla striata in treatment of liver tumor in rats显示文摘AIM: To evaluate and compare the effect of combined transarterial chemoembolization (TACE) and arterial administration of Bletilla striata (a Chinese traditionalmedicine against liver tumor) versusTACE alone for the treatment of hepatocellular carcinoma (HCC) in ACI rats.METHODS: Subcapsular implantation of a solid Morris hepatoma 3 924A (2 mm3) in the liver was carried out in 30 male ACI rats. Tumor volume (V1) was measured by magnetic resonance imaging (MRI) on day 13 after implantation. The following different agents of interventional treatment were injected after retrograde catheterization via gastroduodenal artery (on day 14), namely, (A) TACE (0.1 mg mitomycin +0.1 mi Lipiodol) + Bletilla striata (1.0 mg) (n= 10); (B) TACE + Blebilla stnata(1.0 mg) + ligation of hepatic artery (n=10),(C) TACE alone (control group, n=10). Tumor volume (V2)was assessed by MRI (on day 13 after treatment) and the tumor growth ratio (V2/V1) was calculated.RESULTS: The mean tumor volume before (V1) and after (V2) treatment was 0.0355 cm3 and 0.2248 cm3 in group A,0.0374 cm3 and 0.0573 cm3 in group B, 0.0380 cm3 and 0.3674 cm3 in group C, respectively. The mean ratio (V2/V1)was 6.2791 in group A, 1.5324 in group B and 9.1382 in group C. Compared with the control group (group C), group B showed significant inhibition of tumor growth (P<0.01),while group A did not (P>0.05). None of the animals died during implantation or in the postoperative period.CONCLUSION: Combination of TACE and arterial administration of Bletilla striata plus ligation of hepatic artery is more effective than TACE alone in the treatment of HCC in rats.JunQian DaryuschVossoughi DirkWoitaschek ElsieOppermann WolfO.Bechstein Wei-YongLi Gan-ShengFeng ThomasVogl 2003World Journal of Gastroenterology2003,9,12:27
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