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Late follow-up in spina bifida cystica

Insights

Survivors of spina bifida cystica born between 1960-66 showed varying outcomes. Infants with myelomeningocele and exposed spinal cords faced higher mortality and handicap rates compared to those with ectopic nervous tissue.

Area of Science:

  • Pediatric Surgery
  • Developmental Neurology
  • Clinical Pediatrics

Background:

  • Spina bifida cystica is a congenital condition affecting neural tube development.
  • Long-term outcomes for infants born with spina bifida require ongoing evaluation.
  • Previous studies highlight the variability in prognosis based on lesion type.

Purpose of the Study:

  • To describe the 1969 progress of survivors from a 1960-66 cohort of 150 babies with spina bifida cystica.
  • To analyze the outcomes of different myelomeningocele presentations.
  • To discuss the management of associated hydrocephalus and evolving treatment attitudes.

Main Methods:

  • Longitudinal follow-up of 150 infants born with spina bifida cystica (1960-66).
  • Categorization of myelomeningocele cases into groups based on spinal cord presentation (plaque vs. ectopic tissue).
  • Assessment of survival rates, handicap incidence, and hydrocephalus management.

Main Results:

  • Children with meningocele had favorable outcomes.
  • Myelomeningocele group with exposed spinal cord (n=23) had 4 late deaths and significant handicap.
  • Myelomeningocele group with ectopic nervous tissue (n=25) had 2 late deaths and lower handicap rates.
  • Incidence and treatment of hydrocephalus were documented.

Conclusions:

  • The presentation of myelomeningocele significantly impacts long-term prognosis.
  • Babies with ectopic nervous tissue in the sac show better outcomes than those with exposed spinal cords.
  • Treatment approaches for neonates with myelomeningocele have evolved.

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