Table 5. The distribution of miscellaneous tumors (885, 39.7%).
| Type of tumor | Cases | Miscellaneous tumors (%) | All tumors (%) | Mean age (range), y | Sex ratio (F/M) | Location (U/L) |
| Melanocytic tumors (675, 76.3%) | ||||||
| Melanocytic nevus (common subtypes) | 654 | 73.9 | 29.4 | 46 (12-89) | 5/1 | 1.3/1 |
| Specific subtypes of melanocytic nevi | 14 | 1.6 | 0.6 | 35 (8-83) | 2.5/1 | 1/1 |
| Lentigo maligna | 3 | 0.3 | 0.1 | 19 (12-24) | 3/0 | 0/3 |
| Melanoma | 4 | 0.5 | 0.2 | 66 (32-83) | 1/1 | 3/1 |
| Vascular tumors (112, 12.7%) | ||||||
| Capillary hemangioma | 45 | 5.1 | 2 | 34 (3-76) | 1/1 | 2/1 |
| Cavernous hemangioma | 37 | 4.2 | 1.7 | 49 (25-79) | 2.4/1 | 1.6/1 |
| Arteriovenous hemangioma | 30 | 3.4 | 1.3 | 48 (11-76) | 0.9/1 | 1.6/1 |
| Tumors of neural crest origin (16, 1.7%) | ||||||
| Neurofibroma | 6 | 0.7 | 0.3 | 38 (13-71) | 2/1 | 2/1 |
| Schwannoma | 3 | 0.3 | 0.1 | 54 (33-68) | 0.5/1 | 0.5/1 |
| Solitary circumscribed neurinoma | 3 | 0.3 | 0.1 | 46 (30-60) | 2/1 | 0.5/1 |
| Traumatic neuroma | 2 | 0.2 | 0.09 | 33 (7-59) | 1/1 | 2/0 |
| Merkel cell carcinoma | 2 | 0.2 | 0.09 | 85 (84-85) | 1/1 | 0/2 |
| Lymphoid and metastatic tumors (5, 0.6%) | ||||||
| Lymphoma/plasmocytoma | 5 | 0.6 | 0.2 | 61 (35-71) | 0.7/1 | 4/1 |
| Other (77, 8.8%) | ||||||
| Xanthelasma | 61 | 6.9 | 2.7 | 54 (32-74) | 2.8/1 | 5.8/1 |
| Xanthogranuloma | 5 | 0.6 | 0.2 | 42 (28-54) | 1.5/1 | 5/0 |
| Fibrous histiocytoma | 5 | 0.6 | 0.2 | 50 (40-59) | 4/1 | 4/1 |
| Miscellaneous | 6 | 0.7 | 0.3 | 61 (51-74) | 0.5/1 | 2/1 |
F/M: Female/male; U/L: Upper/lower eyelid.