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Fig. 6 | Radiation Oncology

Fig. 6

From: Outcome of hearing preservation related to tumor morphologic analysis in acoustic neuromas treated by gamma knife radiosurgery

Fig. 6

Illustration of pear type of acoustic tumor subjected to gamma knife treatment with hydrocephalus (a) T1 weighted MRI imaging with contrast administration at time of GK (b) T2 weighted MRI imaging at time of GK(c) T2 weighted MRI imaging at time of GK for assessment of size of temporal horn (d) T1 weighted MRI imaging with contrast administration 6 months after GK (e) T2 weighted MRI imaging 6 months after GK (f) T2 weighted MRI imaging 6 months after GK for assessment of size of temporal horn (g) T1 weighted MRI imaging with contrast administration 2 years after GK (h) T2 weighted MRI imaging 2 years after GK(i) T2 weighted MRI imaging 2 years after GK for assessment of size of temporal horn (j) T1 weighted MRI imaging with contrast administration 3 years after GK (k) T2 weighted MRI imaging 3 years after GK (l) T2 weighted MRI imaging 3 years after GK for assessment of size of temporal horn (m) T1 weighted MRI imaging with contrast administration 6 years after GK (m) T2 weighted MRI imaging 6 years after GK(o) T2 weighted MRI imaging 6 years after GK for assessment of size of temporal horn. White arrow indicated the region of temporal horn

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Radiation Oncology

ISSN: 1748-717X

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