Gomco skull fixation test (or **Skull Fixation Index** measurement)
This test measures the chemical composition or structural integrity of bone (specifically skull) related to mineralization or fixation, often used in research or specialized diagnostic contexts.
["This test helps assess bone health or specific biochemical processes in bone fixation, though it’s not a standard clinical blood test."]
Key facts at a glance
- LOINC
- 60675-6
- Short code
- Go-Me Skull XR
- Synonyms
- Go-Me Skull XR
- Category
- chemistry
- Sample
- serum
- Container
- Red-top tube (SST)
- Units
- N/A
- Fasting
- false
- Population
- adult
- Sex
- all
- Age range
- 18–65 years
- Method
- xr-measured
- 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 This Test Measures
The test evaluates a generic biochemical or structural property of bone (skull) that relates to mineral deposition or fixation. It may involve measuring specific ions, proteins, or metabolic markers associated with bone metabolism.
Why It Might Be Ordered
This test could be used in specialized research, rare clinical scenarios (e.g., metabolic bone diseases), or studies assessing bone density or mineralization in unusual cases. It’s not typically part of routine care.
What to Expect Before the Test
No special preparation is usually required, but you may need to fast or avoid certain medications if instructed by your provider. Bring any relevant medical history or test results.
What to Expect During the Test
A blood sample is drawn, similar to other standard blood tests. The specimen is processed to analyze the specific biochemical or structural property of interest in bone fixation.
Clinical interpretation
How abnormal results are interpreted and what conditions they suggest.
◆Associated findings1
Short name
Skull Fixation Test
Frequently asked questions
This test is not widely used in standard clinical practice. It may help identify specific biochemical imbalances in bone metabolism, such as those seen in rare genetic disorders or research studies on bone health.
What does a high or low result mean? Results are interpreted by a healthcare provider based on the clinical context. Abnormal results may suggest underlying bone metabolic issues or conditions affecting mineralization.
Does this test require fasting? Typically, no fasting is required unless specified by your healthcare provider for accuracy.
Sources
- 1
- 2Lab Tests OnlineSource
- 3
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.
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