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Computed Tomography (CT) of the Heel Without Contrast

Published: August 9, 2026Updated: August 16, 2026

A CT scan creates detailed images of the heel and surrounding bone and soft tissue without using contrast dye.

Quick summary

["This scan provides detailed images of the heel to evaluate fractures, bone abnormalities, and surrounding soft tissues."]

Medically reviewed by WellAlly Editorial TeamLast reviewed August 16, 2026Editorial policy

Key facts at a glance

LOINC
36483-6
Short code
Deprecated Heel CT WO contr
Synonyms
Deprecated Heel CT WO contr
Category
liver
Sample
serum
Container
Red-top tube (SST)
Units
N/A
Fasting
false
Population
adult
Sex
all
Age range
18–65 years
Method
ct
Specimen volume
5 mL
Stability
Room temperature: 4h, Refrigerated: 24h, Frozen: 7d
Hemolysis max
500
Lipemia max
1000
Icterus max
500
TAT
4–24 hours
Order
routine

What is this test?

A heel CT is an imaging test that uses X-rays and a computer to create cross-sectional images of the heel. It can show the heel bone, nearby joints, and surrounding soft tissues in greater detail than a standard X-ray.

Why might I need this test?

This test may be used to evaluate a suspected heel fracture, identify bone lesions, assess infection or inflammation, or examine an injury that is not clearly visible on standard X-rays. It may also help guide treatment decisions.

How is the test performed?

You will lie on a scanning table while a CT machine directs X-rays around your heel. The scan is generally painless and usually takes only a few minutes, although the entire visit may take longer.

How do I prepare for the test?

No contrast dye is used, so there is usually no special preparation. Wear comfortable clothing and remove any metal objects near the scanned area. Tell the imaging staff if you are pregnant, have recently received contrast dye, or have another relevant medical condition.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

◆Associated findings1

Short name

Heel CT without contrast

Frequently asked questions

Does a heel CT use contrast dye?
No. This version of the test is performed without intravenous contrast dye.
Is a heel CT the same as an X-ray?
Both use X-rays, but CT creates many cross-sectional images and can provide more detail about complex fractures, bone lesions, and surrounding tissues.
Is the heel CT scan painful?
The scan itself is usually painless. You may feel mild discomfort from lying on the table, but there is no injection because contrast dye is not used.
  1. 1
    MedlinePlus — Laboratory TestsSource
  2. 2
    Lab Tests OnlineSource
  3. 3
    Mayo Clinic — Tests & ProceduresSource

Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 16, 2026. · Read our editorial policy