YOU are here : Home > Spine Disorders > Spinecare




Spine Disorders

  • By: ISA Content Team
  • Share This:
  • Font Size: AA

Spinal%20Stenosis

SCREENING AND DIAGNOSIS

Spinal stenosis can be difficult to diagnose because its signs and symptoms are often intermittent and because they resemble those of many age-related conditions. To help diagnose spinal stenosis and rule out other disorders, your doctor will ask about your medical history and perform a physical exam that may include checking your peripheral pulses, range of motion, and leg reflexes.

The doctor may use a variety of approaches to diagnose spinal stenosis and rule out other conditions.
  • Medical history—the patient tells the doctor details about symptoms and about any injury, condition, or general health problem that might be causing the symptoms.
  • Physical examination—the doctor (1) examines the patient to determine the extent of limitation of movement, (2) checks for pain or symptoms when the patient hyperextends the spine (bends backwards), and (3) checks for normal neurologic function (for instance, sensation, muscle strength, and reflexes) in the arms and legs.
  • X ray—an x-ray beam is passed through the back to produce a two-dimensional picture. An x ray may be done before other tests to look for signs of an injury, tumor, or inherited problem. This test can show the structure of the vertebrae and the outlines of joints, and can detect calcification.
  • MRI (magnetic resonance imaging)—energy from a powerful magnet (rather than x rays) produces signals that are detected by a scanner and analyzed by computer. This produces a series of cross-sectional images ("slices") and/or a three-dimensional view of parts of the back. An MRI is particularly sensitive for detecting damage or disease of soft tissues, such as the disks between vertebrae or ligaments. It shows the spinal cord, nerve roots, and surrounding spaces, as well as enlargement, degeneration, or tumors.
  • Computerized axial tomography (CAT)—x rays are passed through the back at different angles, detected by a scanner, and analyzed by a computer. This produces a series of cross-sectional images and/or three-dimensional views of the parts of the back. The scan shows the shape and size of the spinal canal, its contents, and structures surrounding it.


Educational Partners

flickr
flickr
flickr
flickr
flickr
flickr
flickr
flickr
flickr
flickr
flickr
flickr

To learn more about your spine. spinehealth, and available spinecare go to the International Spine Assocition (ISA) at www.spineinformation.org. The primary mission of the ISA is to improve spinehealth and spinecare through education. The ISA is committed to disseminating need-to-know information throught the World Wide Web in numerous languages covering many topics related to the spine, including information about spine disorders, spine heath, advances in technology and available spinecare



DISCLAIMER
All health information posted on the site is based on the latest research and national treatment standards, and have been written or reviewed and appoved by the American Acedemy of Spine Physicians and/or International Spine Association physicians or health professionals unless otherwise specified.



The information provided on this site is designed to support. not replace,
the relationship that exists between patient/site visitor and his/her physician.