Research Article
Automatic Prediction of Meningioma Grade Image Based on Data Amplification and Improved Convolutional Neural Network
Table 1
Histological subtypes and biological behavioral characteristics of meningioma with lower risk of recurrence and invasiveness.
| Subtype | WHO classification | ICD-O code |
| Meningothelial meningioma | I | 9531/0 | Fibrous meningioma | I | 9532/0 | Transitional meningioma | I | 9537/0 | Psammomatous meningioma | I | 9533/0 | Angiomatous meningioma | I | 9534/0 | Microcystic meningioma | I | 9530/0 | Secretory meningioma | I | 9530/0 | Lymphoplasmacyte-rich meningioma | I | 9530/0 | Metaplastic meningioma | I | 9530/0 |
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