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Our Commitment to Treatment

Our Commitment to Treatment2018-04-16T14:55:26+00:00

Radiosurgery is used to treat some small and medium-sized tumors when patients do not want microsurgery, are in their mid-60s or older, or are otherwise not good surgical candidates. For this approach, we use state-of-the-art technology: the GammaKnife®.

The GammaKnife® delivers more than 200 beams of radiation with pinpoint accuracy in a single session. As far as tumor control, GammaKnife® is the gold standard for radiosurgical treatment. At Keck Medicine of USC, we have the Perfexion™, the latest model of the GammaKnife®.

The method is reported to be 70 to 95 percent effective in controlling tumor growth, depending on the size of the tumor and whether or not it was growing prior to treatment.

For patients with small tumors who have good hearing and for those with larger tumors, surgery using miniaturized instruments and a microscope is usually the best option. Whether microsurgery is recommended because of tumor size, symptoms or other factors, our experienced microsurgical team safely removes the tumor using one of three advanced techniques: the translabyrinthine, retrosigmoid or middle cranial fossa surgical approach.

Our primary emphasis is to utilize state-of-the-art pretreatment imaging and microsurgical technique to preserve normal facial function. Additionally, our combined neurotology and neurosurgery expertise uniquely positions us for hearing preservation when possible using either microsurgery or radiation.

Keck Medicine of USC
Univeristy of Southern California
Keck Medicine of USC
Keck Medicine of USC
Keck Medicine of USC is the University of Southern California’s medical enterprise, one of only two university-owned academic medical centers in the Los Angeles area.