Histology | Number |
---|---|
a. Correct diagnosis both by referring center and second opinion report | |
Lipoma | 7 |
Neurogenic tumor | 5 |
Giant cell tumor | 4 |
Morton’s fibroma | 4 |
Hemangioma | 4 |
Tumor-like lesion | 3 |
Lipoma arborescens | 1 |
Elastofibroma dorsi | 1 |
Glomus tumor | 1 |
Desmoid | 1 |
Total | 31 |
b. Incorrect diagnosis by referring center; correct second opinion report | |
Tumor-like lesion | 5 |
PVNS | 2 |
Neurogenic tumor | 1 |
Hemangioma | 1 |
Nora’s lesion | 1 |
Desmoid | 1 |
Myxoma | 1 |
Angioleiomyoma | 1 |
Lipoma | 1 |
Fibrous hamartoma | 1 |
Total | 15 |
c. Correct diagnosis by referring center; incorrect second opinion report | |
Fibroma tendon sheath | 1 |
Schwannoma | 1 |
Total | 2 |
d. Incorrect diagnosis by both referring center and second opinion report | |
Lipoma | 4 |
Tumor-like lesion | 2 |
Neurogenic tumor | 2 |
Desmoid | 2 |
Chondroma | 1 |
Hibernoma | 1 |
Fibrous histiocytoma | 1 |
Granular cell tumor | 1 |
Lymphangioma | 1 |
Hemangioma | 1 |
Total | 16 |