Evaluation of vascular supply with cone-beam computed tomography during intraarterial chemotherapy for a skull base tumor

被引：17

作者：

Ishikura R. ^{[1
]}

Ando K. ^{[1
]}

Nagami Y. ^{[1
]}

Yamamoto S. ^{[1
]}

Miura K. ^{[1
]}

Pande A.R. ^{[1
]}

Yamano T. ^{[1
]}

Hirota S. ^{[1
]}

Nakao N. ^{[1
]}

机构：

[1] Department of Radiology, Hyogo College of Medicine, Nishinomiya, Hyogo 663-8501

来源：

Radiation Medicine | 2006年 / 24卷 / 5期

关键词：

Cone-beam CT; Flat panel detector; Interventional radiology; Skull bone tumor;

D O I：

10.1007/s11604-006-0038-x

中图分类号：

学科分类号：

摘要：

A cone-beam lowers the X-ray exposure level and the contrast material dose used compared to those for the conventional angiography-computed tomography (angio-CT) technique. Herein we present a patient with a metastatic skull base bone tumor in which the subtraction image of cone-beam CT with a flat panel detector was useful for evaluating the vascular supply during superselective intraarterial chemotherapy. Although the image quality of cone-beam CT is poorer than that of conventional angio-CT, the cone-beam CT system is sufficient for clinical use. © Japan Radiological Society 2006.

引用

页码：384 / 387

页数：3

共 13 条

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