|
| Code | Diagnosis | Comment | Score |
| anonymous | Bizarre parosteal osteochondromatous proliferation (100 %) | nil | 20 |
| anonymous | Osteosarcoma | nil | 100 |
| anonymous | OSTEOSARCOMA | check with X-ray | 100 |
| anonymous | Osteosarcoma 100% | Immunohistochemical studies for SATB2 (positive). Also S100 to rule out chrondroblastoma. | 100 |
| anonymous | Osteoblastoma-like osteosarcoma, grade 2 out of 4. | To confirm by FISH for MDM2 and CDK4 amplification. To correlate with clinical and radiological findings. | 100 |
| anonymous | Osteoblastoma-like osteosarcoma | nil | 100 |
| anonymous | Metatarsal bone - Osteosarcoma 95% - Aggressive osteoblastoma 5% | Radiological features have to be correlated | 100 |
| anonymous | Suspicious bone forming tumour, correlate with radiological features | Correlate with radiological features | 80 |
| anonymous | Osteosarcoma | nil | 100 |
| anonymous | Favor Osteosarcoma. | nil | 100 |
| anonymous | Right metatarsal BONE lesion:- OSTEOSARCOMA | Please correlate with clinical and imaging findings. | 100 |
| anonymous | Osteoblastoma-like osteosarcoma. | nil | 100 |
| anonymous | Atypical osteoblastic lesion, favour osteoblastoma (80%), differential diagnosis of osteosarcoma (20%) to be excluded by clinical/radiological correlation and further sampling. | Correlation with the radiological findings and other histologic sections are essential to arrive at a definitive diagnosis. The X-ray appearance of the lesion (such as borders and periosteal reaction) should be assessed to see whether its features favour a benign or malignant lesion. Additional histologic sections also need to be sampled to look for areas of definite high grade cytologic atypia or atypical mitoses, which would favour osteosarcoma if present. | 70 |
| anonymous | osteosarcoma (100%) | correlate with radiologic findings | 100 |
| anonymous | Suspicious of osteosarcoma, important differential diagnosis is aggressive osteoblastoma, need to correlate with radiological findings (100% Probability). | nil | 80 |
| anonymous | Osteoblastoma | nil | 50 |
| anonymous | Chondroblastoma (50%) DDX: Bizarre parosteal osteochondromatous proliferation (50%) | nil | 20 |
| anonymous | Right 4th metatarsal bone - Differential diagnoses include osteosarcoma (70%) and aggressive osteoblastoma (30%). | Correlation with clinical and radiological findings is essential. | 100 |