Table 5.
In vivo studies of the prognosis of guided endodontic microsurgery
| Guided methods | Author(year) | Article type | Sample size/case number | DN system /SN printer | Bur | Follow-up time (months) | Evaluation method | Radiological outcome | Success rate (%) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Type | Diameter (mm) | Speed (rpm) | |||||||||
| DN | Chen et al. (2022, Ours) [21] | Original articles | 28 patients (40 teeth) | DHC-ENDO1 (DCARER Medical Technology) | Trephine (818–102, Changsha Tiantian Dental Equipment Co., Ltd, China) | 4 | 1200 | 12–20 | PA and CBCT | Showed in Table 3 |
PA: 95% CBCT: 94.3% |
| Lu et al. (2022) [38] | Case report | 1 | X-guide (X-Nav Technologies) | \ | 5.5 | \ | 5 | PA | Significant bone healing | \ | |
| Fu et al. (2022) [39] | Case reports | 3 | DHC-ENDO1 (DCARER Medical Technology) | Trephine (818–102, Changsha Tiantian Dental Equipment Co., Ltd, China) | 4 | 1200 | 3–9 | PA | Increased bone density | \ | |
| Gambarini et al. (2019) [40] | Case report | 1 | Navident (ClaroNav) | Round diamond bur (#801-018C, SS White, USA) | 3 | \ | 6 | PA | Complete healing | \ | |
| SN | Chaves et al. (2022) [41] | Case report | 1 | MoonRay S100 (SprintRay Inc.) | Ultrasonic surgical tips (Piezotome; Acteon, France) | \ | \ | 12 | CBCT | Bone healing | \ |
| Buniag et al. (2021) [20] | Original articles | 23 patients (24 teeth) | Objet260 Connex3 (Stratasys Ltd.) | \ | 5 or less | 900–1000 | 12–28 | PA |
Complete healing, 20 Reductive healing, 2 Failures, 2 |
91.7% | |
| Benjamin et al. (2020) [42] | Case series | 3 | Formlabs 2 (Formlabs Inc.) | Trephine (Zimmer Biomet 3i, USA) | 4 | 1000 | \ | \ | \ | \ | |
| Kim et al. (2020) [43] | Case report | 1 | Object EDEN260V (Stratasys Ltd.) | Piezoelectric saws | \ | \ | 12 | PA | Signs of healing | \ | |
| Popowicz et al. (2019) [44] | Case reports | 2 | Prusa i3 MK2S (Prusa Research s.r.o) | Trephine (No227A.204.040; Komet, Germany) | 3 | 1000 | 7–8 | CBCT | Complete 3D healing | \ | |
| Giacomino et al. (2018) [45] | Case reports | 3 | Objet260 Connex3 (Stratasys Ltd.) | Trephine (Biomet 3i, LLC, USA) | 5 or 6 | 1200 | 1–3 | \ | \ | \ | |
| Antal et al. (2018) [46] | Case series | 11 patients (14 roots) | ProJet MD 3510 (3D system Corporation) | Trephine (Hager & Meisinger, Germany) | 4.21 | \ | 6 | \ | \ | \ | |
| Ye et al. (2018) [47] | Case report | 1 | 3510SD (3D system Corporation) | Trephine (Meisinger, Germany) | 4 | \ | 12 | PA | No periapical radiolucency | \ | |
| Ahn et al. (2018) [48] | Case report | 1 | Object EDEN260V (Stratasys Ltd.) | Anchor drill | 1.5 | \ | \ | \ | \ | \ | |
| Strbac et al. (2017) [49] | Case report | 1 | Objet350 Connex 3 (Stratasys Ltd.) | Piezoelectric saw (Piezomed, W&H Dentalwerk GmbH, Austria) | \ | \ | 12 | CBCT | Complete healing | \ | |
| Liu et al. (2014) [50] | Case report | 1 | Objet Connex 500 (Stratasys Ltd.) | \ | \ | \ | \ | \ | \ | \ | |
DN dynamic navigation, SN static navigation, PA periapical radiography, CBCT cone-beam computed tomography; \, not mentioned