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Upper back (thoracic spine) X-ray

A Upper back (thoracic spine) X-ray is a x-ray test of the upper back. It shows compression fractures, curvature. Typical effective dose 0.7 to 1 mSv, similar to about 3 to 4 months of natural background radiation (about 3 mSv a year).

General health information, not a diagnosis. In an emergency, call 102. Always consult a qualified health professional.

SmartAnswer by DigiNepal SI

An Upper back (thoracic spine) X-ray is a diagnostic imaging test that visualizes the upper back region, including the thoracic spine. It helps in identifying compression fractures and assessing the curvature of the spine. The typical effective dose for such an X-ray ranges from 0.7 to 1 mSv, which is approximately equivalent to about 3 to 4 months of natural background radiation. This test is often performed to diagnose upper back pain and osteoporosis concerns. Before the test, it is recommended to remove any metal or jewelry from the area and inform the staff if you are or might be pregnant. The radiation exposure is generally safe, with a typical effective dose of 0.7 to 1 mSv, which is similar to about 3 to 4 months of natural background radiation. The test typically takes 10 minutes to complete. The results should be interpreted by a qualified health worker.

Sources: SI health summary (own words); decoder imaging pack; RadiologyInfo.org and MedlinePlus as references only

What it shows

Compression fractures, curvature.

Why it is done

Upper back pain, osteoporosis concerns.

Preparation

Usually no preparation. Remove metal and jewellery from the area. Tell staff if you are or might be pregnant.

Radiation & safety

Typical effective dose 0.7 to 1 mSv, similar to about 3 to 4 months of natural background radiation (about 3 mSv a year). Tell staff if you are or might be pregnant; the benefit usually outweighs the small risk, and shielding or alternatives can be considered.

How long it takes

10 minutes. General information, not a diagnosis. Results must be interpreted by a qualified health worker.

Sample type

X-ray

Consult a doctor to interpret results — a single test does not make a diagnosis.

Related conditions

entry-health-condition-osteoporosis

Where to get this near you

Care near you

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Common questions

What does a thoracic spine x-ray show?
Compression fractures, curvature.

Why is a thoracic spine x-ray done?
Upper back pain, osteoporosis concerns.

How do I prepare for a thoracic spine x-ray?
Usually no preparation. Remove metal and jewellery from the area. Tell staff if you are or might be pregnant.

Does a thoracic spine x-ray use radiation?
Typical effective dose 0.7 to 1 mSv, similar to about 3 to 4 months of natural background radiation (about 3 mSv a year). Tell staff if you are or might be pregnant; the benefit usually outweighs the small risk, and shielding or alternatives can be considered.

How long does a thoracic spine x-ray take?
10 minutes

Why is Upper back (thoracic spine) X-ray done?
Upper back pain, osteoporosis concerns.

How do I prepare for Upper back (thoracic spine) X-ray?
Usually no preparation. Remove metal and jewellery from the area. Tell staff if you are or might be pregnant.

Is Upper back (thoracic spine) X-ray safe in pregnancy?
Typical effective dose 0.7 to 1 mSv, similar to about 3 to 4 months of natural background radiation (about 3 mSv a year). Tell staff if you are or might be pregnant; the benefit usually outweighs the small risk, and shielding or alternatives can be considered.

SI text CC BY 4.0; RadiologyInfo.org (ACR/RSNA) and MedlinePlus linked as references only, no text copied.

Sources: SI health summary (own words); decoder imaging pack; RadiologyInfo.org and MedlinePlus as references only

Emergency — call102