Oncohema Key

Fig. 12.1 (a) Example of a left parietal diffuse low-grade glioma. Brain tissue specimens were sampled inside the tumor (Tu) and from the neocortex infiltrated by sparse glioma cells (Cx)….

Diffuse astrocytic and oligodendroglial tumors ICD-O codes Diffuse astrocytoma, IDH-mutant 9400/3  Gemistocytic astrocytoma, IDH-mutant 9411/3 Diffuse astrocytoma, IDH-wildtype 9400/3 Diffuse astrocytoma, NOS 9400/3 Anaplastic astrocytoma, IDH-mutant 9401/3 Anaplastic astrocytoma, IDH-wildtype…

Fig. 34.1 Tumor overlap map overlaid on a standard Montreal National Institute (MNI) T1 for all 198 patients, presented according to the neurological convention (left to left and right to…

Fig. 22.1 Proposal of a hodotopical model of functional connectivity in the human brain, with incorporation of anatomical constraints. This networking model was elaborated on the basis of structural-functional correlations…

Fig. 19.1 Motor fMRI. A low grade glioma was located in the right superior frontal gyrus, anteriorly to the precentral sulcus. Presurgical fMRI shows primary sensorimotor activation of the left…

Fig. 3.1 Low-grade glioma classification algorithm according to new WHO guidelines [1] 3.2.2 Integrative Molecular Classification In additional efforts to construct clinically-relevant and objective tumor subclasses, two recent landmark studies…

Fig. 11.1 MRI of a patient with an oligodendroglioma WHO grade II in the right frontal pole. A right frontal lobectomy was performed with en-bloc removal of the tumor. Postoperative…

Fig. 4.1 (a) This infiltrating astrocytoma has hyperchromatic elongated astrocytic nuclei as often seen in the prototypic infiltrating astrocytomas but a significant proportion of tumor cells exhibit abundant globose eosinophilic…