|
| Code | Diagnosis | Comment | Score |
| anonymous | Plexiform neurofibroma with suggestion of malignant transformation | nil | 100 |
| anonymous | Plexiform schwannoma | nil | 40 |
| anonymous | MALIGNANT PERIPHERAL NERVE SHEATH TUMOUR, in background of plexiform neurofibroma (100%). | nil | 100 |
| anonymous | Malignant peripheral nerve sheath tumor 100% | Confirm with immunohistochemical studies for S100, SOX10; correlate with clinical history of neurofibromatosis. | 100 |
| anonymous | Plexiform schwannoma. | Diffuse S100+. Unlikely ddx: Plexiform neurofibroma with less diffuse S100+ and distinct clinical picture. Remote ddx: MPNST shows only focal S100+. | 50 |
| anonymous | Malignant transformation (malignant peripheral nerve shealth tumor) of plexiform neurofibroma | Neurofibromatosis needs to be considered. Suggest clinical correlation. | 100 |
| anonymous | Malignant peripheral nerve sheath tumour 100% | nil | 100 |
| anonymous | MPNST in the backrgound of Plexiform Neurofibroma (100%) | nil | 100 |
| anonymous | Low grade malignant peripheral nerve sheath tumor, probably arising from plexiform neurofibroma | nil | 100 |
| anonymous | Malignant peripheral nerve sheath tumor, plexiform pattern, involving nerve fascicles and feature suggestive of vascular involvement | nil | 100 |
| anonymous | NECK - MALIGNANT TRANSFORMATION of PLEXIFORM NEUROFIBROMA | nil | 100 |
| anonymous | Plexiform neurofibroma with malignant peripheral nerve sheath tumor transformation. | nil | 100 |
| anonymous | Malignant peripheral nerve sheath tumour (80%). Differential diagnosis is plexiform schwannoma (20%). | Immunohistochemical staining for S-100 would be performed, for which diffuse positive staining would favour plexiform schwannoma and negative or patchy staining would favour MPNST. Further sampling is also recommended, as well as correlation with any history of neurofibromatosis or previous excision of tumour. | 80 |
| anonymous | sarcoma, favor malignant peripheral nerve shealth tumor, with extensive intraneural infiltration and plexiform pattern (100%) | perform immunostaining for S100 | 95 |
| anonymous | Atypical/cellular plexiform neurofibroma in neurofibromatosis, need to rule out low grade malignant nerve sheath tumor (100% Probability). | nil | 50 |
| anonymous | Neurogenic tumour. DDx: 1. Plexiform schwannoma. 2. Neurogenic sarcoma | nil | 50 |
| anonymous | Plexiform neurofibroma with malignant change (100%) | nil | 100 |
| anonymous | Neck - Malignant peripheral nerve sheath tumour arising from plexiform neurofibroma | nil | 100 |