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Motor and cognitive development at one-year follow-up in infants with torticollis
Mitchell Schertz1, Luba Zuk, Sandra Zin
1Institute for Child Development, Kupat Holim Meuhedet, Central Region, Herzeliya, Israel. mitch_s@meuhedet.co.il
Insights
Infants with torticollis often show early gross motor delays but typically improve within a year. Cognitive development remains unaffected in the first year of life for these infants.
Area of Science:
- Pediatric developmental assessment
- Neurology
- Physical therapy
Background:
- Clinical observations indicate a potential link between infant torticollis and developmental delays.
- Torticollis, a condition characterized by head tilt, may impact motor and cognitive progression.
Purpose of the Study:
- To evaluate gross motor (GM) skills in infants diagnosed with torticollis at the time of presentation.
- To document GM and cognitive outcomes during the first year of life.
- To investigate the association between different types of torticollis and developmental outcomes.
Main Methods:
- A prospective follow-up study was conducted involving infants referred for torticollis.
- Gross motor function was assessed using the Alberta Infant Motor Scale, and cognitive function was evaluated with the CAT-CLAMS-r Developmental Assessment.
- Data were collected from infants between 8 and 15 months of age.
Main Results:
- Out of 101 infants with torticollis, 35% presented with suspect or abnormal gross motor function.
- At follow-up, 75 out of 83 assessed infants demonstrated normal gross motor function, with most achieving this by one year of age.
- Cognitive assessments revealed that 87% of infants had normal cognitive function, with no significant delays observed.
Conclusions:
- Infants with torticollis face an elevated risk of early gross motor delays, though most achieve normal motor function by 12 months.
- The study found no association between torticollis and delays in early cognitive development.
- Early intervention and physical therapy are crucial for improving gross motor outcomes in infants with torticollis.
Background:
Clinical experience suggests infants with torticollis are at risk for developmental delay.
Aims:
To examine gross motor (GM) skills at presentation in infants with torticollis; report first-year GM and cognitive outcomes; examine relationship between types of torticollis and above outcomes.
Study Design:
Prospective follow-up study.
Subjects:
Infants referred to 2 regional child development centers from April 2001-December 2002 with torticollis/head tilt and no perinatal complications syndromes were studied.
Outcome Measures:
GM function was measured using the Alberta Infant Motor Scale and classified as normal (>10%), suspect (5-10% inclusive), or abnormal (<5%). Cognitive function was measured at follow-up using CAT-CLAMS-r Developmental Assessment. Follow-up data obtained between 8 and 15 months of age.
Results:
One hundred and one infants with torticollis were seen for initial assessment at mean age 2.9 (SD 1.5) months. Eighteen had sternomastoid tumor, 47 muscular torticollis and 36 postural torticollis. At presentation, 35 (35%) of the 101 infants had suspect or abnormal GM function. 19/66 children with normal GM and 17/35 with suspect or abnormal GM function had postural torticollis (p=0.054). All children received physical therapy. Follow-up assessment of 83 participants, mean age 12.8 (SD 3.6) months, showed 75 had normal GM function and 8 had suspect or abnormal GM function; 11/83 still had torticollis. Cognitive assessment on 66 infants, mean age 14.4 (SD 4.8) months, revealed 57 (87%) had normal cognitive function and 9 (13%) were either delayed or significantly delayed.
Conclusions:
Infants with torticollis are at increased risk for early GM delay but most normalize by one year. Torticollis is not associated with delays in early cognitive function.
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