Table 2.
Injection Site | Number (%) |
---|---|
Sternocleidomastoid | 11 (68.8) |
Trapezius | 6 (37.5) |
Levator scapulae | 8 (50.0) |
Scalenus (medius and anterior) | 7 (43.8) |
Splenius capitis | 7 (43.8) |
Longissimus | 3 (18.8) |
Cervical paraspinalis | 2 (12.5) |
Splenius cervicis | 1 (6.3) |
Median dose (range), 145 U (40–200); Mean dose (SD), 139.7 U (50.5); Median number of muscles injected, 3.