How Is Anterolisthesis Diagnosed?

How is anterolisthesis diagnosed?

A doctor will diagnose anterolisthesis using a physical examination and an evaluation of the person’s symptoms. The examination will usually include a reflex check.

X-rays, CT scans, and MRI scans may be used to confirm a suspected anterolisthesis diagnosis. These imaging techniques are used to examine bone defects and assess injuries and nerve damage.


The next step after diagnosis is to establish the extent of the damage. The following grading scale is used to determine the severity of the condition and what treatment is required.

  • Grade 1: less than 25 percent slippage
  • Grade 2: 26 to 50 percent slippage
  • Grade 3: 51 to 75 percent slippage
  • Grade 4: 76 percent or more slippage

There are rare cases of 100 percent slippage when the upper vertebra completely slips off the lower one.

Please consult your doctor for more information.

Keyword: anterolisthesis diagnosed.

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