New development of spasticity in this context is considered a:

• A. Red flag
• B. Normal progression
• C. Unrelated finding
• D. Beneficial change

Answer: (A)

A new development of spasticity signals a problem that needs urgent evaluation rather than a normal change or a benign finding. In spina bifida, spasticity reflects loss or disruption of the usual motor pathways, and a sudden or new onset suggests a complication such as tethered cord syndrome or syringomyelia, often related to scar tissue, a lipoma, or other evolving spinal pathology. This can accompany new pain, gait changes, or bladder/bowel function shifts, all of which indicate possible neural deterioration. Because early detection and treatment can prevent further decline, this new spasticity is treated as a red flag requiring prompt clinical assessment and imaging, typically MRI, and consideration of neurosurgical intervention if indicated.