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Pre- and Post-operative MRI Dataset with Resection - Visualization

Institution:
1Surgical Planning Laboratory, Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
2Center of Mathematics for Applications, University of Oslo, Norway
Publication Date:
Sep-2010
Citation:
SPL 2010 Sep;
Appears in Collections:
Download Data, NA-MIC, NAC, NCIGT, SPL
Sponsors:
R01 CA138419/CA/NCI NIH HHS/United States
P41 RR013218/RR/NCRR NIH HHS/United States
U54 EB005149/EB/NIBIB NIH HHS/United States
P41 RR019703/RR/NCRR NIH HHS/United States
Generated Citation:
Risholm P., Pieper S., Samset E., Wells III W.M. Pre- and Post-operative MRI Dataset with Resection - Visualization. SPL 2010 Sep;
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This brain image dataset of pre- and post-resection images was used to generate the data presented in the paper Summarizing and Visualizing Uncertainty in Non-Rigid Registration. The patient is a 20-year-old male who hit his head and subsequently underwent cranial imaging which revealed evidence of a large ring-enhancing cystic lesion in the left frontal region. A portion of the lesion was heavily calcified. There was minimal surrounding edema. The appearance of the lesion was most consistent with a glioma. The patient underwent functional MRI imaging prior to surgery, which indicated that several speech areas were located adjacent to the lesion. Surgical procedure was an awake left frontal craniotomy and resection of tumor with VTI guidance, microscope microdissection and language and motor stimulation mapping. Final pathology report of the lesion was inconclusive but suggestive of a pilocytic astrocytoma or other low-grade glioma. More pre-operative data (fMRI/DTI) can be found here.

Additional Material
2 Files (37MB)
PostOp.jpg (97.571kB) ResectionDataset2010.zip (37MB)