Failure to Thrive
Aka: Failure to Thrive, Failure to Thrive in Children, Pediatric Failure to Thrive, Weight Faltering, FTT
II. Definition
- Inadequate weight gain (or Weight Faltering) over time
- Malnutrition due to inadequate Caloric Intake or absorption or excessive caloric expendature
III. Epidemiology
- Incidence
- Hospitalized children <2 years: 1-5%
- Families with Medical, Psychosocial problems: 10%
IV. Causes
V. Signs
- Weight is affected first by Malnutrition
- Length and Head Circumference affected in severe cases
- Cognition and failure to meet Developmental Milestones may occur in very severe cases
VI. Diagnosis: Failure to Thrive
- See Failure to Thrive Diagnosis
- Relies on accurately recorded weight and height on growth chart over time
- Weight below 5th percentile for gender and Corrected age OR
- Weight for Length <5th percentile OR
- BMI for age <5th percentile OR
- Decreased Growth Velocity with Weight for Length falling by more than 2 major percentile lines
VII. Evaluation
VIII. Management
IX. Prognosis
- Nonorganic Failure to Thrive risks poor outcomes
- Risk of cognitive delay and school difficulty
- Lower Wechsler Intelligence Scale for Children
- Poorer language development and reading skills
- Social immaturity
- More frequent behavior problems
- Risk of cognitive delay and school difficulty
- References