CT-guided percutaneous radiofrequency ablation of spleen: a preliminary study.

Matsuoka, Toshiyuki; Yamamoto, Akira; Okuma, Tomohisa; Oyama, Yoshimasa; Nakamura, Kenji; Inoue, Yuichi · AJR Am J Roentgenol · 2007

basic_science · Level V

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Abstract

The objective of our study was to evaluate the technical feasibility, safety, and changes of platelet counts of CT-guided percutaneous radiofrequency ablation of normal spleen in a porcine model. It is feasible and safe to perform CT-guided percutaneous radiofrequency ablation of the spleen in a pig. Although further study is still required in clinical applications, this method can be a minimally invasive and effective therapeutic technique in patients with hypersplenism.

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