| Studies |
Keiichi Jingu[14] |
Markanen et al. |
Michael H Elvey[15] |
Hamamoto[16] |
Sarafraz Z et al. |
| Cases and Sex |
4(2 female and 2male) |
1(male) |
1(male) |
1(female) |
1(female) |
| Age |
37-81 |
60 |
67 |
58 |
71 |
| Location |
3 cases right and 1 case in left Parotid gland |
Bilateral Parotid gland |
Parotid |
Right parotid |
Right parotid |
| Size(mm) |
19-54mm |
Right:10mm Left:6mm |
- |
- |
150mm |
| Dominant Histologic type |
- |
Tubular |
Solid |
- |
Membranous |
| Manifestation |
Buccal swelling |
Incidental in ultrasonography |
Parotid mass Pain and swelling in his hand |
Parotid mass |
Parotid mass |
| Facial nerve status |
Intact |
Intact |
Intact |
Intact |
Weakness in buccal branch |
| Cervical lymphadenopathy |
1 |
Negative |
Negative |
Negative |
Negative |
| Local recurrences |
1 |
Negative |
Negative |
Negative |
Negative |
| Distant metastasis |
none |
Negative |
+ |
Negative |
Negative |
| Site of metastasis |
- |
- |
Second to 5th metacarpal |
- |
- |
| Treatment |
Parotidectomy +radiotherapy |
Parotidectomy |
Parotidectomy +radiotherapy Distal forearm amputation |
Superficial Parotidectomy +radiotherapy |
Parotidectomy +radiotherapy |
| Follow up duration |
3 Months |
- |
24 months |
8 months |
48 months |
| Status after follow up |
No recurrence |
- |
No evidence of metastasis |
Tumor free |
No recurrence |
