Measurements | Buccal artery perforator mean (SD) mm | Parotid artery perforator mean (SD) mm | Facial artery perforator mean (SD) mm |
---|---|---|---|
Distance of the perforator at the upper alar crease | |||
X3 | 2.6 (6.0) | 4.2 (10.8) | 11.2 (10.8) |
Y3 | –16.4 (5.4) | –13.9 (3.4) | –16.0 (5.3) |
Distance of the perforator at the lower alar crease | |||
X2 | 1.0 (8.7) | 7.4 (9.4) | 8.4 (13.2) |
Y2 | –33.0 (4.5) | –27.3 (7.2) | –27.4 (2.9) |
Distance of the perforator at the oral commissure | |||
X1 | –4.2 (7.4) | - | 7.3* |
Y1 | –57.8 (5.9) | - | –52.8* |
Distance of the perforator at its origin | |||
X0 | –2.8 (11.0) | 21.1 (7.2) | 7.7 (10.6) |
-57.1 (9.2) | -32.4 (11.5) | -54.7 (13.3) | |
Diameter of the perforator at the origin | 0.9 (0.2) | 0.8 (0.3) | 0.7 (0.1) |
Length of the perforator | 72.3 (18.7) | 58.6 (13.5) | 72.0 (12.5) |
Depth of the perforator at the origin from the skin | 4.1 (1.0) | 4.2 (1.4) | 4.7 (2.0) |
Diameter of the main artery | 1.1 (0.3) | 1.1 (0.4) | 1.3 (0.4) |
Sex/side\Type | I. Buccal artery | II. Parotid artery | III. Facial artery | |||
---|---|---|---|---|---|---|
n | % | n | % | n | % | |
Male | 9 | 64 | 4 | 29 | 1 | 7 |
Female | 7 | 50 | 3 | 21 | 4 | 29 |
Left | 7 | 50 | 3 | 21 | 4 | 29 |
Right | 9 | 64 | 4 | 29 | 1 | 7 |
Total | 16 | 57 | 7 | 25 | 5 | 18 |