Bone Marrow Biopsy Test: Booking, Price, and Results
About Bone Marrow Biopsy Test: Booking, Price, and Results
| Field | Value |
|---|---|
| Also Known As | Bone Marrow Examination, Bone Marrow Core Biopsy Test, BMB Test |
| Sample Type | Bone marrow |
| Fasting Required | No, unless sedation is used (overnight fasting required if a sedative is given) |
| Report Time | 4 days |
| Recommended For | Adults and children of all genders when blood disorders or bone marrow abnormalities are suspected |
| Price | Starting at ₹3,200 |
What Is a Bone Marrow Biopsy Test?
A bone marrow biopsy test is a procedure that removes a small core sample of bone marrow tissue for laboratory examination. Bone marrow is the soft, spongy material inside bones where blood cells are produced. Doctors use this test to check whether the marrow is healthy and producing normal blood cells or whether signs of disease are present. The test is also known as a bone marrow examination, bone marrow core biopsy test, or BMB test. It is typically ordered by a haematologist or oncologist when blood test results suggest a possible problem with blood cell production.
What Does a Bone Marrow Biopsy Test Measure?
The bone marrow biopsy test procedure involves examining the collected tissue under a microscope. The pathologist assesses several key features of the sample. Here is what each parameter tells us:
| Parameter | What It Indicates |
|---|---|
| Cellularity | The proportion of blood-forming cells versus fat in the marrow |
| Myeloid:Erythroid (M:E) Ratio | The balance between white blood cell precursors and red blood cell precursors |
| Blast cells | Immature white blood cells |
| Megakaryocytes | Cells that produce platelets; assessed for number and appearance |
| Iron stores | Evaluated to identify iron deficiency or iron overload |
| Fibrosis | Presence of scar tissue, which may indicate conditions like myelofibrosis |
| Abnormal cells | Cancer cells, infection-related cells, or cells that have spread from other organs |
Why Is a Bone Marrow Biopsy Test Done?
A doctor may recommend a bone marrow biopsy test when blood test results are abnormal or when certain symptoms cannot be explained by routine investigations alone.
Common Symptoms That May Require This Test
Several symptoms can prompt a doctor to request a bone marrow biopsy test. These include:
- Unexplained anaemia (low red blood cell count) accompanied by persistent fatigue
- Recurrent infections or a weakened immune response
- Easy bruising, unusual bleeding, or very low platelet counts
- Unexplained fever lasting several weeks
- Enlarged lymph nodes or spleen
- Bone pain without a clear cause
Conditions This Test Can Help Detect
A bone marrow biopsy test can help identify a range of blood and bone marrow conditions, including:
- Blood cancers such as leukaemia, lymphoma, and multiple myeloma
- Aplastic anaemia, where the marrow produces too too few blood cells
- Myelofibrosis, where scar tissue replaces normal marrow
- Myelodysplastic syndrome, where stem cells do not mature properly
- Secondary cancers that have spread from the breast, lung, or other organs into the marrow
- Systemic fungal or bacterial infections affecting the bone marrow
- Fever of unknown origin linked to a marrow disorder
Bone Marrow Biopsy Test for Chronic Disease Monitoring
The bone marrow biopsy test plays an important role in tracking treatment progress for patients with blood cancers and bone marrow disorders. Patients with leukaemia, lymphoma, or myeloma may undergo repeated biopsies to assess whether their treatment is working, whether the disease is in remission, or whether it has progressed. The test is also used to monitor patients after bone marrow transplantation and during chemotherapy.
How to Prepare and What to Expect
The bone marrow biopsy test procedure is performed at a diagnostic centre or hospital. Knowing what to expect can help you feel more at ease.
Do You Need to Fast?
Fasting is not required for this test. You may eat and drink normally on the day of the procedure. However, if a sedative is used to help you relax during the procedure, you will need to avoid eating or drinking from the night before. Your doctor will advise you on this in advance.
Practical Tips Before Your Test
A few simple steps can help the procedure go smoothly:
- Bring a detailed clinical history including your symptoms, previous test results, and family history, as this is required for the test
- Inform your doctor about all medicines and supplements you are taking, particularly blood thinners such as aspirin, warfarin, apixaban, rivaroxaban, or anti-inflammatory medicines, as these can increase the risk of bleeding
- Wear loose, comfortable clothing that allows easy access to the hip area
- Arrange for a family member or friend to accompany you home, particularly if sedation is involved
Step-by-Step Procedure
The following steps describe what typically happens during a bone marrow biopsy test:
- You will be asked to lie on your side with your knees drawn towards your chest and your lower back exposed.
- The skin over the back of your hip (posterior iliac crest) is cleaned, and a local anaesthetic is injected to numb the area.
- A biopsy needle is inserted to collect a solid core sample of bone marrow tissue along with a thin sliver of bone.
- You may feel pressure or a brief ache during sample collection. Afterwards, the doctor will apply pressure to stop any bleeding and cover the area with a bandage.
- If no sedation was used, you will rest lying down for about 15 minutes to confirm the bleeding has stopped.
- The sample is stored in a container with 10% formalin and sent to the laboratory for automated tissue processing and staining.
Factors That Can Affect Accuracy
Several factors may influence the quality or interpretation of results:
- An inadequate sample size (ideally the core should be at least 15 to 20 mm long)
- Improper sample handling or processing after collection
- Prior chemotherapy or radiation therapy, which can cause temporary marrow suppression
- Recent infection or inflammation, which may alter marrow findings
Understanding Your Bone Marrow Biopsy Test Results
Results from a bone marrow biopsy test require careful review by a specialist. A normal result means the marrow contains the expected number and types of blood-forming cells, fat cells, and connective tissue with no signs of disease. This table shows the interpretation of results:
| Parameter | Normal Finding | Abnormal Indication |
|---|---|---|
| Cellularity | 30 to 70% (adults) | Below 30% suggests marrow failure; above 70% may suggest malignancy |
| M:E Ratio | 2:1 to 4:1 | Altered ratio may suggest anaemia or leukaemia |
| Blast cells | Less than 5% of nucleated cells | 5% or more may indicate leukaemia |
| Megakaryocytes | Present, normal number and appearance | Absent or abnormal forms suggest platelet disorders |
| Iron stores | Grade 2 to 3+ | Grade 0 suggests iron deficiency; Grade 4+ suggests iron overload |
| Fibrosis | Absent or minimal | Presence suggests myelofibrosis or infiltrative disease |
These ranges are general guidelines. Your doctor will interpret your results based on your age, health history, and other factors. Always consult a qualified healthcare professional for personalised medical advice.
Results During Special Conditions
Certain conditions can influence how results are interpreted:
- Age naturally reduces marrow cellularity. Adults over 70 may show only 20 to 30% cellularity, which is still within expected limits for their age group.
- Patients with haemolytic anaemia or those recovering from significant blood loss may show an increased proportion of red blood cell precursors, with an M:E ratio closer to 1:1 or 2:1.
- Previous chemotherapy or radiotherapy can temporarily suppress marrow activity, affecting cell counts.
- Active infection or inflammation at the time of biopsy may alter normal marrow patterns.
How to Maintain Healthy Levels
These general tips support healthy blood cell production over time:
- Include iron-rich foods, vitamin B12, and folate in your regular diet through sources such as leafy greens, legumes, eggs, and lean meat.
- Avoid unnecessary exposure to radiation or toxic industrial chemicals.
- Attend regular health check-ups if you have a personal or family history of blood disorders.
Lupin Diagnostics Bone Marrow Biopsy Test Price
The bone marrow biopsy test cost starts at ₹3,200 at Lupin Diagnostics. This test requires a visit to a hospital as directed by the doctor; home collection is not available for this test. The table below shows indicative prices:
| City | Approximate Price (₹) |
|---|---|
| BHOPAL | 3200 |
| CHENNAI | 3200 |
| HYDERABAD | 3200 |
| KOLKATA | 3200 |
| NAVI MUMBAI | 3200 |
| PUNE | 3200 |
Prices are indicative and may vary by location. Please confirm the current price at the time of booking.
How to Book
Follow these steps for bone marrow biopsy test online booking:
- Select the test on the Lupin Diagnostics website.
- Choose your city and preferred centre location.
- Visit the centre at your scheduled time for sample collection.
- Receive your report via email or WhatsApp within the stipulated turnaround time.
Frequently Asked Questions
A local anaesthetic is used to numb the skin and surrounding tissue before the procedure. You may feel a sharp sting when the anaesthetic is injected and some brief pressure or mild discomfort when the sample is taken, as the inside of the bone cannot be fully numbed. Most patients tolerate the procedure well and report that the discomfort is manageable.
The entire procedure usually takes around 30 minutes and does not typically require an overnight hospital stay. The actual sample collection takes approximately 10 to 20 minutes, with additional time for preparation and a short rest period afterwards.
No. A bone marrow biopsy test home collection is not possible. This is an invasive procedure that must be performed at a hospital or clinical setting by a trained haematologist or oncologist under sterile conditions.
Avoid strenuous physical activity and keep the bandage dry for at least 24 hours. Mild soreness at the biopsy site is normal and may persist for a week or so. Contact your doctor if you notice increased pain, swelling, bleeding, or any signs of infection at the site.
A bone marrow aspiration removes a small amount of liquid marrow using a needle, while a bone marrow biopsy test removes a solid core of tissue. The two procedures are often done together at the same time to give the pathologist both liquid and solid samples for a more complete picture of bone marrow health.
If your blood test results are abnormal or your symptoms suggest a problem with blood cell production, your doctor may recommend this test to get information that routine blood tests cannot provide. A bone marrow biopsy test can help diagnose conditions affecting the marrow and guide decisions about appropriate treatment.
Bone Marrow Biopsy Test: Booking, Price, and Results
