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Updated: Jul 10, 2026

Single-stage Dynamic Reanimation of the Smile in Irreversible Facial Paralysis by Free Functional Muscle Transfer
Published on: March 1, 2015
[An asymmetrical face due to torticollis in two young children]
M Holla1, E de Visser, J W M Gardeniers
1Universitair Medisch Centrum St Radboud, afd. Orthopedische Chirurgie, Postbus 9101, 6500 HB Nijmegen.
Insights
Torticollis in infants, caused by a tight sternocleidomastoid muscle, may require surgery if physiotherapy is ineffective. Early intervention with stretching exercises is recommended for better facial symmetry outcomes.
Area of Science:
- Pediatric Orthopaedics
- Developmental Paediatrics
Background:
- Congenital muscular torticollis, often diagnosed shortly after birth, results from sternocleidomastoid muscle shortening.
- Conservative management including kinesiotherapy may have limited efficacy in resolving the condition and associated facial asymmetry.
Observation:
- Two young girls diagnosed with torticollis presented with shortened sternocleidomastoid muscles and facial asymmetry.
- Initial kinesiotherapy over 1.5 years showed minimal improvement in both patients.
Findings:
- Surgical division of the shortened sternocleidomastoid muscle was performed.
- Post-surgery, the younger child achieved facial symmetry, while the older child's asymmetry persisted after six months.
Implications:
- This case highlights the importance of timely and appropriate treatment for congenital muscular torticollis.
- It suggests a staged approach, prioritizing physiotherapy and considering surgery if conservative methods fail by one year of age for optimal outcomes.
Abstract:
In 2 girls, 4 years and 8 months of age, respectively, torticollis had been diagnosed a few weeks after birth. Kinesiotherapy, given for a period of 1 year and 6 months, respectively, had little effect. Both girls were then referred to the Orthopaedic Outpatient Clinic where a shortened sternocleidomastoid muscle and an asymmetrical face were diagnosed. The shortened muscle was cleaved surgically. Over half a year later, the face of the older child was still asymmetrical but that of the younger child symmetric. It is recommended that children with torticollis due to a shortened sternocleidomastoid muscle first be given stretch exercises under the guidance of a physiotherapist. If the result at the age of 1 year is unsatisfactory, an orthopaedic surgeon can then cleave the muscle.
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