The value of 64-slice spiral CT perfusion imaging in the treatment of liver cancer with argon-helium cryoablation
| العنوان: | The value of 64-slice spiral CT perfusion imaging in the treatment of liver cancer with argon-helium cryoablation |
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| المؤلفون: | Xianping Li, Qiaohuan Yan, Yanfeng Shen, Yurong Jin, Dingling Yuan, Yanling Wang, Yinggang Lv |
| المصدر: | Oncology Letters |
| بيانات النشر: | D.A. Spandidos, 2016. |
| سنة النشر: | 2016 |
| مصطلحات موضوعية: | Cancer Research, Pathology, medicine.medical_specialty, medicine.medical_treatment, cryoablation with argon-helium knife, perfusion imaging, Perfusion scanning, 03 medical and health sciences, 0302 clinical medicine, medicine, medicine.diagnostic_test, business.industry, Cancer, 64-slice spiral computed tomography, Magnetic resonance imaging, Cryoablation, Articles, medicine.disease, Spiral computed tomography, Oncology, 030220 oncology & carcinogenesis, Hepatocellular carcinoma, 030211 gastroenterology & hepatology, Liver cancer, business, Nuclear medicine, Perfusion |
| الوصف: | We analyzed the effectiveness of using 64-slice spiral computed tomography (CT) and perfusion imaging to guide argon-helium cryoablation treatment of liver cancer. In total, 60 cases of advanced hepatocellular carcinoma before surgery treated with argon-helium cryoablation were inlcuded in the present study. Retrospective summary of the 60 cases of metaphase and advanced liver cancer were used as the control group. The control group were treated using cryoablation with argon-helium knife. We used enhanced scanning with 64-slice spiral CT to define the extent of their lesions and prepared a plan of percutaneous cryoablation for the treatment. Intraoperatively, we used the dynamics of CT perfusion imaging to observe the frozen ablation range and decreased the rate of complications. After surgery, the patients were followed-up regularly by 64-slice CT. We used conventional X-ray, CT and magnetic resonance imaging (MRI) for pre-operative lateralization. Intraoperative X-ray or ultrasound guidance and follow-up with CT or MTI were added to determine the clinical effectiveness and prognosis. The results showed that the total effective rate was improved significantly and incidence rate of overall complications decreased markedly in the observation group. Following treatment, AFP decreased significantly while the total freezing area and time were reduced significantly. The median survival time was increased significantly in the observation group. The numeric values of hepatic arterial perfusion, portal vein perfusion and hepatic arterial perfusion index were all markedly lowered after treatment. Differences were statistically significant (P |
| اللغة: | English |
| تدمد: | 1792-1082 1792-1074 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42c0df7dde16809c7f85498694e5c75d http://europepmc.org/articles/PMC5228367 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....42c0df7dde16809c7f85498694e5c75d |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 17921082 17921074 |
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