Outcomes of asymmetry in infants with congenital muscular torticollis.
[Purpose] The purpose of this study was to assess the outcomes of asymmetry in infants with congenital muscular torticollis (CMT). [Subjects] A total of 102 patients with CMT under the age of 6 months were studied. [Methods] Asymmety was evaluated by determining the difference in the thicknesses of the two sternocleidomastoid muscles (DTSM) using ultrasonography, head tilt (HT) based on a physical examination, and the torticollis overall assessment (TOA). Patients received ultrasound and massage therapy for 30 minutes, in conjunction with passive stretching exercises, 3 times a week. [Results] The DTSM, HT, and TOA scores were significantly different after treatment. Pretest DTSM, HT, and TOA scores and pre-posttest change scores for DTSM, HT, and TOA scores were correlated with treatment duration in infants with CMT. [Conclusion] The findings of this study suggest that treatment duration is correlated with asymmetry evaluation parameters (DTSM, HT, and TOA) in infants with CMT. We propose that these results will help in reducing the treatment duration, and also in improving communication between doctors and therapists during the diagnosis and evaluation of torticollis.
Department of Physical Therapy, Sahmyook University, Republic of Korea.
KyeongSoo
K
Lee
Department of Physical Therapy, Andong Science College, Republic of Korea.
EunJung
E
Chung
Department of Rehabilitation Medicine, Konkuk University Medical Center, Republic of Korea.
SeongEun
S
Koh
Department of Physical Therapy, Sahmyook University, Republic of Korea.
Byoung-Hee
BH
Lee
Congenital muscular torticollis; Sternocleidomastoid muscle; Ultrasound