Bone x-ray
X-ray - bone
A bone x-ray is an imaging test to look at the bones.
x-ray
X-rays are a type of electromagnetic radiation, just like visible light. An x-ray machine sends individual x-ray particles through the body. The im...
How the Test is Performed
The test is done in a hospital radiology department or in the health care provider's office by an x-ray technician. For the test, you will position the bone to be x-rayed on the table. Pictures are then taken, and the bone is repositioned for different views.
How to Prepare for the Test
Tell the health care provider if you are pregnant. You must remove all jewelry for the x-ray.
How the Test will Feel
The x-rays are painless. Changing position for getting different views of the bone may be uncomfortable.
Why the Test is Performed
A bone x-ray is used to look for injuries or conditions affecting the bone.
What Abnormal Results Mean
Abnormal findings include:
- Fractures or broken bone
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Bone tumors
Bone tumors
A bone tumor is an abnormal growth of cells within a bone. A bone tumor may be cancerous (malignant) or noncancerous (benign).
- Degenerative bone conditions
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Osteomyelitis
(inflammation of the bone caused by an infection)
Osteomyelitis
Osteomyelitis is a bone infection. It is mainly caused by bacteria or other germs.
Additional conditions under which the test may be performed:
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Cystic fibrosis
Cystic fibrosis
Cystic fibrosis is a disease that causes thick, sticky mucus to build up in the lungs, digestive tract, and other areas of the body. It is one of th...
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Multiple endocrine neoplasia (MEN) II
Multiple endocrine neoplasia (MEN) II
Multiple endocrine neoplasia, type II (MEN II) is a disorder passed down through families in which one or more of the endocrine glands are overactive...
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Multiple myeloma
Multiple myeloma
Multiple myeloma is a blood cancer that starts in the plasma cells in the bone marrow. Bone marrow is the soft, spongy tissue found inside most bone...
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Osgood-Schlatter disease
Osgood-Schlatter disease
Osgood-Schlatter disease is a painful swelling of the bump on the upper part of the shinbone, just below the knee. This bump is called the anterior ...
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Osteogenesis imperfecta
Osteogenesis imperfecta
Osteogenesis imperfecta is a condition causing extremely fragile bones.
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Osteomalacia
Osteomalacia
Osteomalacia is softening of the bones. It most often occurs because of a problem with vitamin D, which helps your body absorb calcium. Your body n...
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Paget's disease
Paget's disease
Paget disease is a disorder that involves abnormal bone destruction and regrowth. This results in deformity of the affected bones.
- Primary hyperparathyroidism
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Rickets
Rickets
Rickets is a disorder caused by a lack of vitamin D, calcium, or phosphate. It leads to softening and weakening of the bones.
Risks
There is low radiation exposure. X-ray machines are set to provide the smallest amount of radiation exposure needed to produce the image. Most experts feel that the risk is low compared with the benefits.
Children and the fetuses of pregnant women are more sensitive to the risks of the x-ray. A protective shield may be worn over areas not being scanned.
References
Mettler, FA. Skeletal system. In: Mettler FA, ed. Essentials of Radiology . 3rd ed. Philadelphia, PA: Elsevier Saunders; 2014:chap 8.
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Skeleton - illustration
The skeleton consists of groups of bones which protect and move the body.
Skeleton
illustration
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Skeletal spine - illustration
The spine is divided into several sections. The cervical vertebrae make up the neck. The thoracic vertebrae comprise the chest section and have ribs attached. The lumbar vertebrae are the remaining vertebrae below the last thoracic bone and the top of the sacrum. The sacral vertebrae are caged within the bones of the pelvis, and the coccyx represents the terminal vertebrae or vestigial tail.
Skeletal spine
illustration
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Osteogenic sarcoma - X-ray - illustration
This x-ray shows a malignant bone tumor (osteogenic sarcoma) of the knee. This type of tumor is usually seen in adolescents (around 15 years old). This tumor extends from the bone into the surrounding tissue.
Osteogenic sarcoma - X-ray
illustration
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Skeleton - illustration
The skeleton consists of groups of bones which protect and move the body.
Skeleton
illustration
-
Skeletal spine - illustration
The spine is divided into several sections. The cervical vertebrae make up the neck. The thoracic vertebrae comprise the chest section and have ribs attached. The lumbar vertebrae are the remaining vertebrae below the last thoracic bone and the top of the sacrum. The sacral vertebrae are caged within the bones of the pelvis, and the coccyx represents the terminal vertebrae or vestigial tail.
Skeletal spine
illustration
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Osteogenic sarcoma - X-ray - illustration
This x-ray shows a malignant bone tumor (osteogenic sarcoma) of the knee. This type of tumor is usually seen in adolescents (around 15 years old). This tumor extends from the bone into the surrounding tissue.
Osteogenic sarcoma - X-ray
illustration
Review Date: 5/9/2015
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.