Related Experiment Video
Updated: Jun 8, 2026

13:31
A Neonatal Mouse Spinal Cord Compression Injury Model
Published on: March 27, 2016
Need for the life course model for spina bifida
1Division of Human Development and Disability, National Center on Birth Defects and Developmental Disabilities, Centers for Disease Control and Prevention, Atlanta, GA, USA. cfu9@cdc.gov
Pediatric Clinics of North America
|October 2, 2010
Summary
Adults with spina bifida and other chronic conditions need better support to reach their potential. A life course model framework is proposed to improve services and research for desired adult outcomes.
Area of Science:
- Pediatric Medicine
- Disability Studies
- Public Health
Background:
- Increasing numbers of children with chronic conditions, like spina bifida, are transitioning to adulthood.
- This demographic faces challenges in reaching full potential and maximizing adult life participation.
- A lack of specialized adult medical providers and longitudinal data hinders optimal self-care and support.
Purpose of the Study:
- To describe the necessity of a life course model for individuals with disabilities.
- To provide a framework for services and research aimed at improving adult outcomes.
- To address the evolving needs of adults with childhood-onset chronic conditions.
Main Methods:
- Conceptual review and synthesis of existing principles.
- Integration of concepts related to childhood disability and adult development.
- Proposal of a life course model as a guiding framework.
Main Results:
- Identified a critical gap in adult-centered care and support systems.
- Highlighted the responsibility placed on individuals and families for self-management.
- Established the need for a comprehensive life course approach.
Conclusions:
- The life course model offers a structured approach to support adults with chronic conditions.
- This model can guide the development of targeted services and research initiatives.
- Achieving desired adult outcomes requires a shift towards lifelong, integrated care planning.
Related Concept Videos
Spinal Cord Injury ll: Pathophysiology
Spinal cord injury progresses through two interconnected phases: primary injury and secondary injury.Primary InjuryPrimary injury happens at the moment of trauma and involves immediate mechanical damage to the spinal cord.Compression happens when broken vertebrae, herniated discs, or accumulating blood (such as a hematoma) press directly against the spinal cord, distorting its normal shape and function. In cases of contusion, the cord is bruised by a blunt force (like penetrating injuries or...
Neurulation
Neurulation is the embryological process which forms the precursors of the central nervous system and occurs after gastrulation has established the three primary cell layers of the embryo: ectoderm, mesoderm, and endoderm. In humans, the majority of this system is formed via primary neurulation, in which the central portion of the ectoderm—originally appearing as a flat sheet of cells—folds upwards and inwards, sealing off to form a hollow neural tube. As development proceeds, the anterior...
Secondary Spinal Cord Injury llI: Pathophysiology
Early Ischemia and Ionic ImbalanceWithin minutes of spinal cord injury, a secondary cascade begins, progressing over hours to weeks. Vascular damage reduces blood flow, causing ischemia and mitochondrial dysfunction. ATP depletion leads to ion pump failure, membrane depolarization, sodium influx, potassium efflux, and water accumulation, resulting in cellular swelling. Increased intracellular calcium further disrupts mitochondria and accelerates cellular injury.Excitotoxicity and Neuronal...
Spinal Cord
The spinal cord, a critical component of the central nervous system, extends from the base of the brainstem to the lumbar region of the vertebral column. It is essential for maintaining physical stability and facilitating communication between the brain and peripheral parts of the body.
Spinal Cord: Cross-sectional Anatomy
The cross-sectional anatomy of the spinal cord offers a detailed view of its complex structure and function within the central nervous system. At the core of the spinal cord lies the gray matter, characterized by its butterfly or "H"-shaped appearance in cross-section. This central region is enveloped by white matter, with the overall structure divided into symmetrical halves by the dorsal median sulcus and the ventral median fissure.
Gray Matter and its Components
Central to the gray matter is...
Gray Matter and its Components
Central to the gray matter is...
Pedigree Analysis
Overview
