From: Quality of life after sialendoscopy: prospective non-randomized study
Sialendoscopy clinical characteristics | N | Percent |
---|---|---|
37 | 100% | |
Sialendoscopy alone | 32 | 86.50% |
Combined sialendoscopy | 5 | 13.50% |
Sialendoscopy procedures (more than one) | Â | Â |
 Endoscopic stone extraction | 20 | 54.10% |
 Endoscopic dilatation | 33 | 89.20% |
 Intraductal stenting | 30 | 81.10% |
 Intraductal steroids | 37 | 100% |
Sialendoscopy diagnosis verified (more than one) | Â | Â |
 Pure stones | 15 | 40.50% |
 Parotid stones | 3 | 8.10% |
 Submandibular stones | 18 | 48.60% |
 Stones and stenosis | 4 | 10.80% |
 Papilla stenosis | 12 | 32.40% |
 Parotid duct stenosis | 9 | 24.30% |
 Submandibular duct stenosis | 5 | 13.50% |
Papilla types | Â | Â |
 A | 18 | 48.60% |
 B | 7 | 18.90% |
 C | 2 | 5.40% |
 D | 4 | 10.80% |
 E | 6 | 16.20% |
Procedures on papilla (more than one) | Â | Â |
 Papillotomy | 10 | 27.00% |
 Dilatation | 13 | 35.10% |
 Opening floor of mouth | 10 | 27.00% |
 Marsupialization | 12 | 32.40% |
 Stenting | 37 | 100% |
Stones characteristics | Â | Â |
 Single | 14 | 37.80% |
 Multiple | 6 | 16.20% |
Post-operative complications | Â | Â |
 Lost stent | 4 | 10.80% |
 Infection | 0 | 0% |
 Dehiscence | 0 | 0% |
Endoscopic duct classification LSD | Â | Â |
 L0 | 16 | 43.20% |
 L1 | 12 | 32.40% |
 L2 | 4 | 10.80% |
 L3 | 5 | 13.50% |
 S0 | 17 | 45.90% |
 S1 | 13 | 35.10% |
 S2 | 3 | 8.10% |
 S3 | 3 | 8.10% |
 S4 | 1 | 2.70% |
 D0 | 17 | 45.90% |
 D1 | 11 | 29.70% |
 D2 | 9 | 24.30% |
 D3 | 0 | 0% |
Complications | 4 | 10.80% |
Sialendoscopy time duration (min) | Â | Â |
(average, range) | 139.5 | 80–210 |
Post-operatory Pain (VAS 0–10) |  |  |
(average/ range) | 1.3 | 0–3 |