1,25-dihydroxyvitamin D (Calcitriol)
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Tissue for Culture
116.00
A tissue culture test identifies infection directly from tissue samples. It is used when deep, persistent, or complex infections are suspected.
Turnaround time
Results available up to 14 days after arrival in lab. Doctor's report sent the day after results available (if required)
Biomarkers count
1
Same-Day Appointments
UKAS Accredited Labs
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Under 18? Patients under 18 can only be seen at GB Medlabs and Clinilabs, Monday to Friday only.
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Details about Tissue for Culture
What is the Tissue for Culture test?
The Tissue for Culture test involves analysing a small sample of tissue to identify bacterial or fungal organisms causing infection. Unlike surface swabs, tissue samples provide deeper and more accurate insight into infections affecting underlying structures.
This test is commonly used when infections are chronic, recurrent, or unresponsive to initial management. Tissue culture allows laboratories to grow and identify organisms present within the tissue itself.
It is particularly valuable in surgical, orthopaedic, wound, and specialist infection investigations.
Why do I need a Tissue for Culture test?
Some infections cannot be accurately diagnosed using swabs or blood tests alone. Deep or invasive infections often require tissue-level analysis for reliable identification.
You may need this test if you have:
- Chronic or non-healing wounds
- Recurrent infections at the same site
- Deep soft tissue or bone infections
- Suspected post-surgical infection
- Infected implants or prostheses
- Abscesses or necrotic tissue
- Infections not responding to standard treatment
Testing helps determine the exact organism involved and supports targeted clinical decision-making.
Benefits of the test
- Deep infection detection
Identifies organisms within tissue rather than surface contamination. - Higher diagnostic accuracy
More reliable than swabs for deep or chronic infections. - Useful for complex cases
Ideal when routine tests are inconclusive. - Supports surgical and specialist care
Commonly used in hospital and specialist settings. - Detects bacterial and fungal organisms
Broad microbiological assessment. - Reduces diagnostic uncertainty
Confirms true infection versus colonisation. - Guides further investigation
Helps determine next diagnostic or clinical steps. - Applicable to multiple tissue types
Suitable for soft tissue, bone, and surgical specimens.
Step-by-step: How we offer testing
Clinic-based testing (UK-wide)
- Choose your nearest UK clinic
- Attend your appointment
- Tissue sample obtained by a clinician or surgeon
- Sample sent to the laboratory
- Results are issued once analysis is complete
Home or hotel visit (+£60, UK-wide)
- Not typically suitable for tissue sampling
- Tissue samples are usually collected in clinical or surgical settings
Your results explained
No growth (negative)
- No organisms grown from tissue
- UK standard: No growth
- Suggests no active infection in sampled tissue
Low-level growth
- Small amounts of organisms detected
- UK standard: Scant growth
- May reflect early infection or minimal contamination
Positive culture (infection detected)
- Pathogenic organism identified
- UK standard: Organism reported by name
- Confirms active tissue infection
How It Works
Simple steps to get your results
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Book Online
Choose your test online and book in seconds. Select your preferred clinic location or home visit option.
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Visit or Test at Home
Attend one of our UK or London clinics, arrange a home nurse visit, or use a finger-prick kit where available.
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Get Your Results
Your sample is analysed by accredited UK laboratories, with secure results delivered directly to you.
Take control of your health with London Blood Tests
WhatsApp UsHow to Prepare for Your Test
Follow these guidelines for accurate results
Sample Timing
Where possible, attend your blood test between 7am and 12pm. Please wait until any short-term illness or infection has fully resolved before testing. Avoid intense exercise for 24–48 hours beforehand, as this can affect certain markers.
Fasting & Hydration
Fasting is not always required, but some tests may recommend it. If fasting is advised, avoid food for 8–12 hours before your appointment and drink water only. Stay well hydrated, as this helps with sample collection and accuracy.
Medications & Supplements
Continue prescribed medications unless advised otherwise by your clinician. Avoid vitamin, mineral, or biotin supplements for at least 24–48 hours before your test, as these can interfere with results. If you are unsure about any medication or supplement, please let us know before your appointment.
Hormones & Menstrual Cycle
For hormone-related tests, timing within your menstrual cycle may be important. If relevant, follow any specific guidance provided on your test page.
If you have any questions or special circumstances, our team is happy to advise before your appointment.
Frequently Asked Questions
It is obtained by a clinician, often during a procedure or surgery.
Yes, especially for deep or chronic infections.
Deep, persistent, or post-surgical infections.
Yes, both bacterial and fungal organisms can be identified.
Yes, it is commonly used in suspected osteomyelitis.
Tissue around implants is often sampled for culture.
It reduces likelihood but must be interpreted clinically.
Yes, it is widely used in secondary and specialist care.
Strict sterile technique reduces this risk.
It confirms infection within the tissue and supports further medical evaluation.
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