Metastatic Brain Tumor Surgery Using Fluorescein Sodium: Technical Note

 

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Abstract

As for the surgical treatment of glioma, the recent employment of fluorescence-guided resection using 5-aminolevulinic acid (5-ALA) or high-dose fluorescein sodium has increased the rate of radical tumor resection. On the other hand, there is no specific technique for metastatic brain tumor surgery. We have used a fluorescence-guided tumor resection procedure with the aid of high-dose fluorescein sodium in surgery for metastatic brain tumor. Fluorescein sodium has been used in 13 cases, and achieved effective stainability in all cases. Fluorescein sodium is inexpensive, highly safe, and comparatively easy to use, and does not require any special equipment. We believe that the use of fluorescein sodium is beneficial for resection of the metastatic brain tumor.

References

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Correspondence

T. OkudaMD 

Department of Neurosurgery

Kinki University School of Medicine

377-2 Ohno-Higashi Osaka-Sayama

Osaka 589-8511

Japan

Phone: +81/723/66 02 21 (ext 3547)

Fax: +81/723/65 69 75

Email: okuda@neuro-s.med.kindai.ac.jp