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Published on: August 25, 2014
Children born small for gestational age: multidisciplinary approach
Angel Ferrández Longás1, José I Labarta, Esteban Mayayo
1Miguel Servet Children's Hospital, Zaragoza, Spain. aferrandezl@salud.aragon.com
Pediatric Endocrinology Reviews : PER
|May 1, 2009
Summary
The definition of small for gestational age (SGA) newborns varies by measurement. Recent guidelines consider length, weight, or head circumference for accurate growth assessment.
Area of Science:
- Neonatology
- Pediatric Endocrinology
- Growth Assessment
Background:
- Historically, birth weight below the 10th percentile defined small for gestational age (SGA) newborns.
- Neonatologists primarily used weight for SGA assessment in the past.
- Recent trends show increased interest from pediatric endocrinologists in using length for SGA definition.
Discussion:
- The definition of SGA is parameter-dependent, impacting clinical assessment.
- Length is increasingly recognized as a more accurate growth parameter than weight for SGA.
- Consensus statements now incorporate multiple parameters for SGA definition.
Key Insights:
- Current consensus considers length, weight, head circumference, or combinations for defining SGA.
- Accurate SGA definition is crucial for appropriate neonatal care and growth monitoring.
- Standardizing SGA definition aids in consistent clinical practice and research.
Outlook:
- Future research may further refine SGA definitions based on longitudinal growth data.
- Harmonized SGA criteria will improve comparability of clinical studies.
- Enhanced understanding of SGA etiology and long-term outcomes is anticipated.
