scholarly journals Motor Development during Infancy and Early Childhood: Overview and Suggested Directions for Research

2004 ◽  
Vol 2 ◽  
pp. 50-66 ◽  
Author(s):  
Robert M. Malina
PEDIATRICS ◽  
1965 ◽  
Vol 35 (1) ◽  
pp. 3-19
Author(s):  
Philip R. Dodge ◽  
Ingrid Gamstorp ◽  
Randolph K. Byers ◽  
Patricia Russell

Myotonic dystrophy is more often symptomatic in infancy and early childhood than previously supposed, seven definite and two possible cases having come to our attention during a single year. In all but one case the disease was present, though unrecognized, in one or more members of preceding generations. At least three patterns of expression of the disease are suggested. (1) The most common clinical syndrome (five cases) begins at birth or in early infancy with difficulty in nursing, attributable to bilateral facial weakness. Generalized myopathic weakness and hypotonia and variable degrees of retarded motor development are encountered during infancy. In one case there was no difficulty with bulbar musculature and only the limb muscles were involved. No evidence of a progressive loss of motor function has been observed during early childhood, but the pattern of greater proximal than distal weakness of extremities appears to become reversed gradually until the tyical adult distribution of weakness and atrophy is seen. The less common clinical syndromes, which include the two possible cases of myotonic dystrophy, are: (2) almost pure myotonia, symptomatic from early infancy (one case) or evident only on electromyography (one case) and (3) isolated congenital ptosis (one case). Percussion myotonia or myotonia of grasp or both is usually present if looked for. Electromyographic evidence of myotonia has been found in every case and was of great help in establishing the diagnosis. Myopathic changes were identified in three of the five available muscle biopsies. Mental defect was an associated finding in onethird of the cases in the present series.


2010 ◽  
Vol 90 (12) ◽  
pp. 1838-1849 ◽  
Author(s):  
Stacey C. Dusing ◽  
Regina T. Harbourne

Variability is commonly considered a key to typical motor development. However, multiple definitions and quantification systems have limited the clinical interpretation of variability and the translation of developmental research to assessment and intervention. The purposes of this perspective article are to highlight the importance of statistical variability and complexity in postural control during development and to describe implications for assessment and intervention during infancy and early childhood. Five tenets are proposed describing the role of variability in postural control to support movement experiences, exploration, and global development. Evidence for assessment and intervention focused on variability in postural control are introduced.


Edupedia ◽  
2019 ◽  
Vol 3 (2) ◽  
pp. 67-77
Author(s):  
Farhatin Masrurah ◽  
Khulusinniyah Khulusinniyah

The first five years of a children’s age is the period of rapid growth with physical and motor development. Those process will develop well if stimulated continuously. Early childhood always identic with high activity requires the opportunity to express their abilities. Therefore playing method is very urgent inchildren’s gross motor skills and fine motor skills development through a variety of playing activities both indoors and outdoors. Playing is an activity that cannot be separated from early childhood’s world. All playing activities will be carried out happily. By the same token learning by playing will be done happily without any sense of being forced or oppressed.


2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Thorsten Braun ◽  
Vivien Filleböck ◽  
Boris Metze ◽  
Christoph Bührer ◽  
Andreas Plagemann ◽  
...  

AbstractObjectivesTo compare the long-term effects of antenatal betamethasone (ANS, ≤16 mg, =24 mg and >24 mg) in twins on infant and childhood growth.MethodsA retrospective cohort follow up study among 198 twins after ANS including three time points: U1 first neonatal examination after birth and in the neonatal period; U7 examination from the 21st to the 24th month of life and U9 examination from the 60th to the 64th month of life using data from copies of the children’s examination booklets. Inclusion criteria are twin pregnancies with preterm labor, cervical shortening, preterm premature rupture of membranes, or vaginal bleeding, and exposure to ANS between 23+5 and 33+6 weeks. Outcome measures are dosage-dependent and sex-specific effects of ANS on growth (body weight, body length, head circumference, body mass index and ponderal index) up to 5.3 years.ResultsOverall, 99 live-born twin pairs were included. Negative effects of ANS on fetal growth persisted beyond birth, altered infant and childhood growth, independent of possible confounding factors. Overall weight percentile significantly decreased between infancy and early childhood by 18.8%. Birth weight percentiles significantly changed in a dose dependent and sex specific manner, most obviously in female-female and mixed pairs. The ponderal index significantly decreased up to 42.9%, BMI index increased by up to 33.8%.ConclusionsANS results in long-term alterations in infant and childhood growth. Changes between infancy and early childhood in ponderal mass index and BMI, independent of dose or twin pair structure, might indicate an ANS associated increased risk for later life disease.SynopsisFirst-time report on long-term ANS administration growth effects in twin pregnancies, showing persisting alterations beyond birth in infant and childhood growth up to 5.3 years as potential indicator of later life disease risk.


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