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| plexiform_neurofibroma [2025/07/18 05:48] – [2. Radiological Classification (based on MRI/CT)] administrador | plexiform_neurofibroma [2025/07/18 05:51] (current) – [Clinical features] administrador | ||
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| PubMed PMID: 9696077. | PubMed PMID: 9696077. | ||
| )). | )). | ||
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| + | ===== Imaging ===== | ||
| + | * **MRI**: Preferred modality. "Bag of worms" appearance; T2 hyperintense, | ||
| + | * **CT**: Useful for bony remodeling or skull base involvement. | ||
| + | * **PET-CT**: May assist in identifying malignant transformation (increased FDG uptake). | ||
| + | |||
| + | ===== Histology ===== | ||
| + | * Schwann cells, fibroblasts, | ||
| + | * Immunohistochemistry: | ||
| ==== 🩺 Management and Surveillance ==== | ==== 🩺 Management and Surveillance ==== | ||