In-depth

CT scan

A CT scan is an imaging test that uses X-rays to produce detailed images of the inside of your body.

Foot pain

Learn about the types of problems that can cause foot pain.

Joint pain

Joint pain can have many causes and can often be treated at home.

Leg pain

Leg pain can be the result of a long-term condition or a sudden injury.

MRI

MRI uses a magnetic field and radio waves to create detailed images of the organs and tissues within your body.

Spinal fusion

Spinal fusion surgery can be used to improve spinal stability, correct deformities and, in some cases, reduce pain.

Ultrasound

Ultrasound imaging uses high-frequency sound waves to create images of structures in your body.

X-ray

X-rays are a form of radiation that can make images of your bones and internal organs.

Jan. 09, 2013

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