Table 5. Detailed Overview of the Cephalometric Analysis for the Human Cadaver FJTT.
| Intraoperative vs. Posttransplant | Planned vs. Posttransplant | |||||
|---|---|---|---|---|---|---|
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|
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| Parameter | Value Difference from Postoperative Value | % Deviation from Postoperative Value | Parameter | Value Difference from Planned | % Deviation from Planned | |
| Distance measures, mm | Go–B | 1.03 | 1.25 | Go–B | 1.03 | 1.27 |
| Go–Me | 2.49 | 3.02 | Go–Me | 2.49 | 3.11 | |
| S–Na | 0.52 | 0.78 | S–Na | 0.52 | 0.79 | |
| Zy–Zy | 0.82 | 0.63 | Zy–Zy | 0.82 | 0.62 | |
| Op–Na | 3.55 | 2.60 | Op–Na | 3.55 | 2.67 | |
| Overjet | 0.39 | 10.42 | Overjet | 0.86* | 18.84* | |
| Overbite | 3.65 | 197.94 | Overbite | 0.89* | 93.40* | |
| B–A | 5.31 | 14.86 | B–A | 1.75 | 5.15 | |
| Me–ANS | 4.38 | 6.93 | Me–ANS | 1.24 | 2.00 | |
| Me–Na | 5.98 | 5.18 | Me–Na | 5.98 | 5.47 | |
| Me-ANS/Me-Na† | 1.01%‡ | 1.84 | Me-ANS/Me-Na† | 1.86%‡ | 3.28 | |
| S–A | 2.2 | 2.80 | S–A | 0.19 | 0.24 | |
| S–R | 0.72 | 0.97 | S–R | 1.2 | 1.59 | |
| Op–R | 1.3 | 0.96 | Op–R | 0.35 | 0.26 | |
| Angle measures, degrees | BSA | 2.07 deg | 11.05 | BSA | 0.09 deg | 0.49 |
| ANB | 1.16 deg | 38.99 | ANB | 1.25 deg | 29.65 | |
| SNB | 3.03 deg | 4.11 | SNB | 3.03 deg | 3.95 | |
| SNA | 4.27 deg | 5.57 | SNA | 4.33 deg | 5.35 | |
FJTT, face-jaw-teeth transplantation.
These deviations represent an improvement in outcome [i.e., the obtained outcome was closer to normal range of 0–2 mm (Marchac D, Arnaud E. Midface surgery from Tessier to distraction. Childs Nerv Syst. 1999;15:681–694) than the planned].
Note that Me–ANS/Me–Na parameter was not used in the calculations to avoid redundant calculations.
Unless mentioned, the parameters were measured in millimeters.