Scheuermann's disease
Pronunciation: SHOY-er-mahnz di-ZEEZ
A developmental disorder causing vertebral wedging and thoracic kyphosis in adolescents, also called Scheuermann's kyphosis.
Full Definition
Scheuermann's disease, also known as Scheuermann's kyphosis, is a developmental spinal deformity that typically affects adolescents during periods of rapid growth. The condition is characterized by anterior wedging of three or more consecutive vertebrae (usually >5 degrees each), irregular vertebral endplates, and Schmorl's nodes. The thoracic spine is most commonly affected, resulting in increased kyphosis that may be rigid and painful. Unlike postural kyphosis, Scheuermann's kyphosis cannot be corrected with voluntary extension. Treatment ranges from observation and physical therapy for mild cases to bracing or surgical correction for severe deformities.
Usage
Usage note: Always capitalize Scheuermann's; distinguish from flexible postural kyphosis; specify Cobb angle measurements.
In Context
- "X-rays revealed typical changes of Scheuermann's disease with vertebral wedging at T7-T9." — radiology report
- "The adolescent patient was diagnosed with Scheuermann's disease and fitted for a thoracic brace." — orthopedic consultation note