Table 3 Malignant and benign tumours
Tumour | No. (%) | |
|---|---|---|
A. | Malignant | |
Squamous cell carcinoma | 54 (62) | |
Lymphoma | 15 (19) | |
Adenocarcinoma | 2 (3) | |
Chondrosarcoma | 2 (3) | |
Spindle cell carcinoma | 2 (3) | |
Mucoepidermoid carcinoma | 1 (1) | |
Ameloblastic carcinoma | 1 (1) | |
Plasmacytoma | 1 (1) | |
Total | 78 | |
B. | Benign odontogenic tumours | |
Ameloblastoma | 58 (93.6) | |
Odontoma | 2 (3.2) | |
Ameloblastic fibroma | 1 (1.6) | |
Myxofibroma | 1 (1.6) | |
Total | 62 | |
C. | Benign non-odontogenic tumours and tumour-like lesions | |
Fibro-osseous lesions | 16 (52) | |
Giant cell granuloma | 4 (13) | |
Pyogenic granuloma | 3 (10) | |
Salivary pleomorphic adenoma | 3 (10) | |
Granular cell leiomyoma of tongue | 2 (6) | |
Osteoma | 1 (3) | |
Fibroma | 1 (3) | |
Lipoma | 1 (3) | |
Total | 31 | |