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CD22 (Pan B Cell Marker)
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up to 50% offCD22 (Pan B Cell Marker), in Lucknow
Book CD22 (Pan B Cell Marker) in Gomti Nagar Extension, Lucknow at GetVisit. This test measures the CD22 protein on the surface of B lymphocytes. NABL-accredited labs in Gomti Nagar Extension and Alambagh, home collection, same-day results and cashless OPD.
Centre VisitSAMPLE TYPE
Blood
FASTING REQUIRED
No
GENDER
Male/Female
GET REPORTS IN
24 hours
TEST INCLUDED
1
What is a CD22 (Pan B Cell Marker) Test in Lucknow ?
What is CD22 (Pan B Cell Marker)?
This test measures the CD22 protein on the surface of B lymphocytes. CD22 is a marker used to identify and count B cells. Deficiencies develop over months before symptoms appear. Because symptoms like fatigue and hair loss are non-specific, targeted blood testing is the only reliable way to confirm the diagnosis.
What does CD22 (Pan B Cell Marker) measure?
It helps control B cell activity and the immune response. Measuring CD22 is important for detecting and classifying B‑cell leukemias and lymphomas. It is also used to monitor treatment response and to follow B‑cell recovery after therapy. Doctors use flow cytometry or tissue staining to measure CD22.
What symptoms suggest CD22 (Pan B Cell Marker) may be needed?
A doctor may recommend CD22 (Pan B Cell Marker) when a patient reports persistent fatigue, hair thinning, brittle nails, bone or joint pain, frequent infections, poor wound healing, numbness or tingling in the hands or feet, and low mood or poor concentration. In Lucknow, you can book this test online with home collection available in Sushant Golf City, Vikas Nagar, and beyond.
How is CD22 (Pan B Cell Marker) performed?
Collection is a routine blood draw. Using a single-use sterile needle, the phlebotomist takes a small sample from a vein in your arm; GetVisit's team in Sushant Golf City and Vikas Nagar, Lucknow then barcodes and transports it under controlled conditions to the NABL lab.
How accurate is CD22 (Pan B Cell Marker)?
Results are analytically reliable because GetVisit's Lucknow logistics network maintains proper cold-chain transport from your Sushant Golf City or Vikas Nagar collection point to the processing lab, preserving sample integrity. NABL independently audits quality control at regular intervals.
Are there any risks to CD22 (Pan B Cell Marker)?
There is little to worry about. The needle prick lasts a moment and any bruising fades quickly. If you bruise easily or take blood thinners, tell the phlebotomist in Sushant Golf City or Vikas Nagar, Lucknow so they can apply pressure for longer.
Did you know?
CD22 is a B‑cell–specific surface glycoprotein (Siglec‑2) used as a marker of mature B lymphocytes in immunophenotyping.
CD22 (Pan B Cell Marker) Test Preparation in Lucknow
Fasting instructions:
This test can be done at any time of day with no fasting. Keep to your usual meals and medicines, and drink water normally.
Managing medication:
Hold the specific vitamin or mineral being tested for at least 48 hours beforehand, so the result reflects your stored levels rather than a recent dose.
What to bring along:
Have your doctor's referral and photo ID ready; earlier reports for the same test are useful for tracking trends.
Timing:
Morning appointments suit most tests, when the body's markers are most stable. GetVisit home collection in Lucknow starts at 6:00 AM, including Telibagh and Gomti Nagar Extension.
CD22 (Pan B Cell Marker) Test Parameters in Lucknow
Single standalone test:
CD22 (Pan B Cell Marker). Can be ordered individually or as part of a preventive health package on GetVisit.
Why Take a CD22 (Pan B Cell Marker) Test in Lucknow ?
When does a doctor order CD22 (Pan B Cell Marker)?
CD22 (Pan B Cell Marker) is commonly included in flow cytometry and lymphoma/leukemia immunophenotyping panels. Doctors may order it when you have enlarged lymph nodes, unexplained bruising, fatigue, recurring infections, or abnormal blood counts.
Who should get CD22 (Pan B Cell Marker) done in Lucknow?
Vitamin D deficiency is common in Lucknow due to indoor lifestyles and winter smog that reduces UV exposure. B12 and iron deficiency are frequent among the city's vegetarian residents across Gomti Nagar, Aliganj, and Indira Nagar. Those who benefit most from regular CD22 (Pan B Cell Marker) testing include people on restrictive diets, those recovering from illness, and anyone with persistent tiredness. Confirming a deficiency in Lucknow allows correctly dosed supplementation rather than guesswork.
What conditions can CD22 (Pan B Cell Marker) help diagnose?
It helps diagnose and classify B‑cell leukemias and lymphomas and monitor response to therapy. Abnormal results can come from malignancy, immune disorders, infections, or B‑cell–targeting drugs, and a family history of blood cancers may prompt testing.
What do CD22 (Pan B Cell Marker) results mean?
Vitamin D below 20 ng/mL: deficiency , loading dose (typically 60,000 IU weekly for 8–12 weeks) followed by maintenance. Vitamin D 20–30 ng/mL: insufficiency , moderate supplementation. Above 100 ng/mL: toxicity risk. Vitamin B12 below 200 pg/mL: deficiency , oral or injectable supplementation depending on cause.
How often should CD22 (Pan B Cell Marker) be repeated?
After starting supplementation, recheck at 8 to 12 weeks to confirm levels are correcting, then every 6 to 12 months once replete. People with ongoing risk factors, restrictive diets, malabsorption, or limited sun exposure, benefit from annual screening even without symptoms.
What happens after CD22 (Pan B Cell Marker) results are ready?
Reports arrive digitally and remain in your GetVisit history, so repeat tests can be tracked over months and years. Review anything unexpected with your doctor before changing medication or lifestyle, and use the app to book a follow-up if needed.
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What is CD22 a marker for?
What are the markers for Pan B cells?
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Is CD20 a pan-B cell marker?
Can I drink coffee or tea before CD22 (Pan B Cell Marker)?
Do I need a doctor's prescription to book CD22 (Pan B Cell Marker)?
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Vijay Bisht was friendly, helpful, and made our home test process seamless. Grateful for his timely support and follow-up.
A big thank you to Shikhar from the Visit app for going above and beyond to arrange a last-minute appointment during an urgent situation. His seamless coordination truly made a difference.
A clean facility enhances experience. Quick checkups are a plus. Miss Rinku from Aditya Birla Health Insurance provided excellent service and handled our files well.
“The service was excellent—she was helpful, efficient, and made my recovery smooth and stress-free. Her support made a real difference.”
“Thank you, Shared Gupta, for the great support with my reimbursement claims and Wipro health packages. Truly appreciated!”
Thank you, Rinku. I appreciate your help during my visit. The hospital staff were courteous and professional. Overall, a very good experience!
Vijay Bisht was friendly, helpful, and made our home test process seamless. Grateful for his timely support and follow-up.
A big thank you to Shikhar from the Visit app for going above and beyond to arrange a last-minute appointment during an urgent situation. His seamless coordination truly made a difference.
A clean facility enhances experience. Quick checkups are a plus. Miss Rinku from Aditya Birla Health Insurance provided excellent service and handled our files well.
“The service was excellent—she was helpful, efficient, and made my recovery smooth and stress-free. Her support made a real difference.”
“Thank you, Shared Gupta, for the great support with my reimbursement claims and Wipro health packages. Truly appreciated!”
Thank you, Rinku. I appreciate your help during my visit. The hospital staff were courteous and professional. Overall, a very good experience!
I want to share my feedback on the help I received for my health checkup. I was happy with the guidance and support. Thank you for your assistance; it made the experience stress-free.
Huge shoutout to Shikhar from the Visit app! He has been incredibly supportive during emergencies — always responsive and ready to help. Truly impressed by his dedication and calm efficiency.
“I connected with the concierge team today and spoke with Vijay—he was helpful and made a real effort to address my concerns.”
I appreciate Shreshta's outstanding support. She kept me updated on my medicals after hours and ensured everything went smoothly. Her proactive communication and care made a big difference.
“Grateful to Shikhar for finding a cataract specialist at a convenient time and ensuring a smooth experience. A true asset to the Visit team!”
Hi Aniket, Annu, Mayur, I appreciate Shikhar's support in organizing clinic appointments for my child at odd hours. It's a sensitive matter for any parent, and I'm thankful for his understanding.
I want to share my feedback on the help I received for my health checkup. I was happy with the guidance and support. Thank you for your assistance; it made the experience stress-free.
Huge shoutout to Shikhar from the Visit app! He has been incredibly supportive during emergencies — always responsive and ready to help. Truly impressed by his dedication and calm efficiency.
“I connected with the concierge team today and spoke with Vijay—he was helpful and made a real effort to address my concerns.”
I appreciate Shreshta's outstanding support. She kept me updated on my medicals after hours and ensured everything went smoothly. Her proactive communication and care made a big difference.
“Grateful to Shikhar for finding a cataract specialist at a convenient time and ensuring a smooth experience. A true asset to the Visit team!”
Hi Aniket, Annu, Mayur, I appreciate Shikhar's support in organizing clinic appointments for my child at odd hours. It's a sensitive matter for any parent, and I'm thankful for his understanding.