Skin and Soft Tissue: Skin Biopsy (2 specimens)
Our Skin Biopsy (2 specimens) service allows two separate skin lesions or areas to be sampled in one clinic visit. Each specimen is analysed individually to support accurate diagnosis and management.
Turnaround time
Results available 5 days after arrival in lab. Doctor's report sent the day after results available (if required)
Biomarkers count
1
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Details about Skin and Soft Tissue: Skin Biopsy (2 specimens)
What is a Skin Biopsy (2 specimens)?
A Skin Biopsy is a minor surgical procedure used to remove small samples of skin for laboratory (histological) examination. The 2-specimen option is suitable when two lesions, or two different areas of skin, require investigation during the same appointment.
Biopsies may be performed using punch, shave, incisional, or excisional techniques, depending on lesion type, size, and location. Each specimen is labelled separately and reported individually by the laboratory.
Why might I need two skin biopsies?
Some skin conditions or concerns require comparison between two sites or assessment of more than one lesion. Taking both samples in one visit improves efficiency and avoids repeat appointments.
You may need two skin biopsies if you have:
- Two suspicious or changing skin lesions
- Lesions with different appearances or behaviours
- A persistent rash affecting more than one area
- One lesion for diagnosis and another for margin assessment
- Previous inconclusive findings requiring comparison
- Multiple symptoms with unclear cause
Biopsy techniques used
The technique is selected based on clinical need:
Punch biopsy
Removes a small, full-thickness core of skin for detailed analysis.
Shave biopsy
Samples superficial or raised lesions.
Incisional biopsy
Removes part of a larger lesion when full excision is not appropriate.
Excisional biopsy
Removes the entire lesion with margins, often when malignancy is suspected.
Benefits of the 2-specimen skin biopsy service
- Two lesions assessed in one visit
Reduces the need for repeat appointments. - Accurate, site-specific diagnosis
Each specimen analysed separately. - Local anaesthetic only
Comfortable outpatient procedure. - Efficient diagnostic approach
Useful for comparative assessment. - Supports early cancer detection
Enables timely identification of malignant changes. - Minimal downtime
Most patients resume normal activities quickly. - Clear reporting
Each biopsy site documented and reported individually. - Structured aftercare and follow-up
Results reviewed with clear next steps.
Step-by-step – How the procedure works
- Clinical assessment and consent
- Identification and marking of two biopsy sites
- Local anaesthetic administered to each area
- Biopsies performed using appropriate techniques
- Wounds closed or dressed as required
- Specimens sent for histology
- Aftercare instructions provided
- Follow-up arranged for results
All biopsies are performed in clinic. Home visits are not available for biopsy procedures.
Recovery & results
After the biopsies
- Mild tenderness at biopsy sites for 24–48 hours
- Small dressings applied
- Stitches used if required, depending on technique
- Normal activities usually resumed quickly
Histology results
- Each specimen reported individually
- Confirms diagnosis and excludes malignancy
- Results typically available within 1–2 weeks
How It Works
Simple steps to get your results
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Choose your test online and book in seconds. Select your preferred clinic location or home visit option.
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.
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.