Scheuermann disease; Roundback; Hunchback; Postural kyphosis; Neck pain - kyphosis
Kyphosis can occur at any age, although it is rare at birth.
A type of kyphosis that occurs in young teens is known as Scheuermann disease. It is caused by the wedging together of several bones of the spine (vertebrae) in a row. The cause of this condition is unknown.
In adults, kyphosis can be caused by:
Other causes of kyphosis include:
Kyphosis is a curving of the spine that causes a bowing or rounding of the back. This leads to a hunchback or slouching posture.
Physical examination by a health care provider confirms the abnormal curve of the spine. The provider will also look for any nervous system (neurological) changes. These include weakness, paralysis, or changes in sensation below the curve.
Tests that may be ordered include:
Young teens with Scheuermann disease tend to do well, even if they need surgery. The disease stops once they stop growing. If the kyphosis is due to degenerative joint disease or multiple compression fractures, surgery is needed to correct the defect and improve pain.
Untreated kyphosis can cause any of the following:
Treating and preventing osteoporosis can prevent many cases of kyphosis in older adults. Early diagnosis and bracing for Scheuermann disease can reduce the need for surgery, but there is no way to prevent the disease.
Pain in the middle or lower back is the most common symptom. Other symptoms may include any of the following:
Treatment depends on the cause of the disorder:
Treatment for other types of kyphosis depends on the cause. Surgery is needed if nervous system symptoms or constant pain develop.
Johnston CE. Kyphosis. In: Herring JA, ed. Tachdjian's Pediatric Orthopaedics. 5th ed. Philadelphia, PA: Elsevier Saunders; 2014:chap 13.
Magee DJ. Thoracic (dorsal) spine. In: Magee DJ, ed. Orthopedic Physical Assessment. 6th ed. Philadelphia, PA: Elsevier Saunders; 2014:chap 8.
Warner WC, Sawyer JR, Kelly DM. Scoliosis and kyphosis. In: Canale ST, Beaty JH, eds. Campbell's Operative Orthopaedics. 12th ed. Philadelphia, PA: Elsevier Mosby; 2013:chap 41.
Review Date: 9/22/2016
Reviewed By: C. Benjamin Ma, MD, Professor, Chief, Sports Medicine and Shoulder Service, UCSF Department of Orthopaedic Surgery, San Francisco, CA. Also reviewed by David Zieve, MD, MHA, Isla Ogilvie, PhD, and the A.D.A.M. Editorial team.
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