Category | Step | Group I (%) | Group II (%) |
---|---|---|---|
Outpatient workup | Clinical photograph | – | |
2-D radiography and CBCT | |||
Interview | |||
Impression | 49.0* | 3.6 | |
Facebow transfer | 100.0* | – | |
Bite registration | 54.2* | 5.4 | |
Subtotal | 35.0* | 1.6 | |
Office workup | Surgical planning | − 1.3 | − 1.25 |
Mounting (Hanau articulator) | 100.0* | – | |
Mounting (simple articulator) | 5.6 | − 1.0 | |
Subtotal | − 2.3 | 14.8* | |
Laboratory | Case confirm | − 100 | − 100 |
Stent fabrication | 79.8* | 74.6* | |
Subtotal | 76.7* | 70.4* | |
Total | 62.8* | 41.5* |