Urinary Bladder Wall Thickness Measurement
This test measures the thickness of the bladder wall using a urine sample, often part of imaging or diagnostic evaluations for bladder-related conditions.
["Assesses bladder wall structure, potentially linked to urinary issues or other conditions affecting the bladder."]
Key facts at a glance
- LOINC
- 15299-1
- Short code
- Width Bladder US.meas
- Synonyms
- Width Bladder US.meas
- Category
- chemistry
- Sample
- serum
- Container
- Red-top tube (SST)
- Units
- N/A
- Fasting
- false
- Population
- adult
- Sex
- all
- Age range
- 18–65 years
- Method
- us-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
This test evaluates the thickness of the bladder wall by analyzing urine, which may indirectly reflect underlying bladder health or conditions. The measurement is typically derived from imaging studies (e.g., ultrasound) but can be linked to urine samples in specialized contexts. Note: This is not a direct urine analyte test but rather a derived measurement from clinical imaging or fluid analysis.
How It’s Performed
The test involves collecting a urine sample, which may be analyzed in conjunction with imaging techniques (like ultrasound) to assess bladder wall thickness. Results are often interpreted by a healthcare provider to correlate with clinical findings.
Why It’s Done
Your doctor may order this test if you have symptoms like bladder pain, frequent urination, or suspected bladder abnormalities. It helps identify structural issues that could affect bladder function or rule out conditions like bladder inflammation or tumors.
Possible Results and Interpretation
Thickness measurements are qualitative or semi-quantitative and compared to standard imaging benchmarks. Abnormal thickness may signal inflammation, fibrosis, or other bladder pathologies. Always discuss results with your healthcare provider.
Clinical interpretation
How abnormal results are interpreted and what conditions they suggest.
Clinical Significance
Short name
Bladder Wall Thickness (Urine)
Frequently asked questions
Why might I need this test?
What do abnormal results mean?
How often will I need this test?
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