AFB Rapid Culture, MGIT Method - CSF
Also Known As
Test Parameters Included
- AFB Rapid Culture (MGIT Method) - CSF specimen
- Pathologist Microbiology Remark - reported as positive/negative with colony count and species identification if applicable
Department
Methodology
Sample Required
Preparation
Schedule Report
6 weeks
Emergency Report
Yes
Frequently Asked Questions
What is AFB Rapid Culture by MGIT in CSF?
It is a liquid culture method used to detect Mycobacterium tuberculosis complex in cerebrospinal fluid. MGIT uses fluorescent oxygen-sensitive probes to detect bacterial growth faster than conventional solid media.
Why is this test important for CSF?
It is the gold standard for diagnosing tuberculous meningitis, a life-threatening infection of the meninges. Early detection allows prompt initiation of anti-TB therapy, which significantly improves outcomes.
How long does the test take?
MGIT culture typically reports preliminary results within 7–14 days, with final identification and drug susceptibility testing taking up to 3–4 weeks. Some cultures may remain positive beyond 8 weeks.
How is the CSF sample collected?
CSF is collected via lumbar puncture by a qualified physician. The sample is sent to the microbiology lab in a sterile container and processed promptly for culture.
What preparation is needed before the test?
No special preparation is required from the patient. However, if the patient is already on anti-TB or broad-spectrum antibiotics, it may reduce culture sensitivity. Inform the doctor about current medications.
How to access the report?
Verified PDF report is available within the stated turnaround time via www.drpatholab.in or WhatsApp/Email.
Test Description
Test Code
AFB01CSF
- High-end laboratory & medical equipment.
- Outstanding doctor team.
- Personalized care & high-quality service.
- Tailormade health screening packages.