| Author | Age (years) | Sex | Location | Size in cm | Duration | Treatment | Follow-up |
|---|---|---|---|---|---|---|---|
| Walts and Perzik, [2] | 48 | M | Parotid gland | 3.5x2.5x1 | NA | Superficial parotidectomy | NED |
| Walts and Perzik, [2] | 65 | M | Parotid gland | 2.6 diameter | 2 months | Superficial parotidectomy | NED |
| Baker et al., [3] | 44 | M | Parotid gland | 1.0 diameter | 2 months | Superficial parotidectomy | 30 mo; NED |
| Nagao et al., [1] | 20 | M | Parotid gland | 3.5x3.0x2.2 | 4 months | Superficial parotidectomy | 7 yr, 7 mo;NED |
| Nagao et al., [1] | 45 | F | Parotid gland | 6.0x3.0x2.0 | 10 years | Superficial parotidectomy | 7 yr, 1 mo;NED |
| Nagao et al., [1] | 67 | M | Parotid gland | 1.7diameter | 2 months | Superficial parotidectomy | 3 yr,1mo; NED |
| Nagao et al., [1] | 66 | F | Parotid gland | 6.0 diameter | 5 months | Superficial parotidectomy | 2 yr,11mo;NED |
| Nagao et al., [1] | 42 | M | Parotid gland | 6.0 diameter | 10 years | Superficial parotidectomy | 1 yr 8 mo; NED |
| Nagao et al., [1] | 66 | M | Soft palate | 2.2x1.5x1.5 | 6 years | Surgical excision | 11 mo; NED |
| Nagao et al., [1] | 75 | M | Hard palate | 1.0 diameter | 3 years | Surgical excision | NA |
| Fregnani et al., [4] | NA | NA | Tongue | NA | NA | Surgical excision | NED |
| Fregnani et al., [4] | NA | NA | Buccal sulcus | NA | NA | Surgical excision | NED |
| Lin et al., [5] | 67 | F | Floor of the mouth | 3.0x2.0 | 1 year | Surgical excision | 2 yr; NED |
| Hornigold et al., [6] | 7 wk | F | Parotid gland | 2.0x1.7x1.1 | 10 weeks | Surgical excision | 2 yr; NED |
| Michaelidis et al., [7] | 44 | M | Parotid gland | 3.5 diameter | 1 .5 years | Total parotidectomy | 2 yr; NED |
| Sakai et al., [8] | 60 | F | Hard palate | 1.8x1.2x1.0 | 10 years | Surgical excision | NED |
| Kadivar et al., [9] | 3 | F | Parotid gland | 3.0 diameter | 8 months | Superficial parotidectomy | NA |
| Ramer et al., [10] | 84 | F | Buccal mucosa | 1.0x1.0 | NA | Surgical excision | 11 mo; NED |
| Ramer et al., [10] | 43 | F | Soft palate | 2.0x2.0 | NA | Surgical excision | NA |
| Ponniah et al., [11] | 70 | M | Floor of mouth | 2.0 diameter | NA | Surgical excision | 2 yr; NED |
| De Freitas et al., [12] | 38 | M | Lower lip | 1.0 diameter | NA | Surgical excision | NA |
| Parente et al., [13] | 77 | F | Submandibular gland | 3.0x2.0x1.8 | NA | Surgical excision | 22mo; NED |
| Dogan et al., [14] | 33 | M | Parotid gland | 2.0x2.0 | 1year | Superficial parotidectomy | NED |
| Jang et al., [15] | 62 | F | Submandibular gland | 5.0 diameter | 2-3years | Surgical excision | 17mo,NED |
| Okada et al., [16] | 66 | F | Hard palate | 0.8 diameter | 10 years | NA | NA |
| De Moraes et al., [17] | 72 | F | Hard palate | 2.0 diameter | 2 weeks | Surgical excision | 8 mo; NED |
| Sato et al., [18] | 3 | M | Submandibular gland | 4.0x3.0 | NA | Surgical excision | 3 yr; NED |
| Akrish et al., [19] | 52 | M | Submandibular gland | 3.5x2.0x1.5 | NA | Surgical excision | 1yr; NED |
| Akrish et al., [19] | 67 | F | Hard Palate | 5.0x4.0x4.0 | NA | Surgical excision | 1yr; NED |
| Nonaka et al., [20] | 27 | F | Tongue | 1.0x1.0 | 5 years | Surgical excision | NA |
| Nonaka et al., [20] | 73 | F | Floor of mouth | 4.0x1.0 | NA | Surgical excision | NA |
| Nonaka et al., [20] | 65 | F | Buccal Mucosa | 2.0 diameter | 2 years | Surgical excision | NA |
| Nonaka et al., [20] | 68 | F | Retromolar pad | 0.9 diameter | NA | Surgical excision | 14mo; NED |
| Kidambi et al., [21] | 6 wk | M | Parotid gland | 4.7x4.5x3.0 | 4 wk | Total parotidectomy with facial nerve dissection | 3 mo; NED |
| Case report*, | 54 | F | Lower lip | 0.6 diameter | NA | Surgical excision | 3 yr; NED |
| Total number of cases=35 | Avg: 47.6 | M:F 15:18 | Parotid gland:13, Hard palate:5, Soft palate:2, Tongue :2, Floor of mouth:3, Buccal mucosa:3,Lower lip :2,submandibular gland:4, retromolar pad: 1 | Avg:2.74 | Avg: 3.04 years | ||