Culture Aerobic CSF Test
Short Name: CSF Aerobic Culture
Also known as: CSF Culture, Aerobic Culture CSF, Cerebrospinal Fluid Culture
Culture Aerobic CSF Test test available at DNA Labs India for ₹936. Uses Conventional Culture, Automated Identification & Sensitivity on Cerebrospinal Fluid (CSF) samples. Results in Report available in 3 days after sample receipt.. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr Kothari Ramesh Shantilal
Consultant Microbiologist · Reg: 27670
Last reviewed: September 7, 2026
Overview
The primary purpose of the Culture Aerobic CSF Test is to diagnose bacterial infections of the central nervous system, including bacterial meningitis. By culturing CSF samples aerobically, the test detects the presence of bacteria, identifies the specific organism, and determines antibiotic sensitivity to guide effective treatment. This helps in managing serious infections promptly and reducing complications.
- Test Code
- 379
- Price
- ₹936
- Sample Type
- Cerebrospinal Fluid (CSF)
- Result Time
- Report available in 3 days after sample receipt.
- Fasting Required
- No
- Method
- Conventional Culture, Automated Identification & Sensitivity
Sample Collection
No special preparation required. Inform your doctor about any medications or allergies.
Method: Lumbar Puncture
Laboratory Analysis
CSF sample is collected via lumbar puncture by a healthcare professional under sterile conditions.
Report Delivery
Apply pressure to the puncture site. Monitor for headache or discomfort. Rest as advised.
Timeline: Report available in 3 days after sample receipt.
Patient Instructions
About This Test
Who Should Get This Test
The primary purpose of the Culture Aerobic CSF Test is to diagnose bacterial infections of the central nervous system, including bacterial meningitis. By culturing CSF samples aerobically, the test detects the presence of bacteria, identifies the specific organism, and determines antibiotic sensitivity to guide effective treatment. This helps in managing serious infections promptly and reducing complications.
How to Prepare
- Submit 2-5 mL (1 mL min.) CSF in a sterile screw capped container.
- Ship at room temperature (18-25°C).
- Label the container with patient details and test name.
Doctor's Notes
Reviewed by Dr Kothari Ramesh Shantilal — MBBS, MD (Microbiology) · Reg. No. 27670
"This test is critical for rapid diagnosis of bacterial meningitis, enabling targeted antibiotic therapy and reducing morbidity and mortality."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Insufficient sample volume
- Contaminated sample
- Improper container or labeling
- Sample received after stability period
Understanding Your Results
Positive Culture
Bacterial growth detected, confirming infection. Antibiotic sensitivity report will guide treatment.
Negative Culture
No bacterial growth observed. However, infection may still be present; further tests may be needed.
Seek immediate medical attention if you experience symptoms such as high fever, severe headache, stiff neck, confusion, or seizures, as these may indicate a serious CNS infection requiring urgent care.
Limitations
- ⚠May not detect slow-growing, anaerobic, or fastidious bacteria
- ⚠False negatives possible if antibiotics administered before sample collection
- ⚠Cannot identify viral or fungal infections
Risks & Considerations
- ●Infection at the puncture site
- ●Bleeding
- ●Post-lumbar puncture headache
- ●Rarely, nerve damage
Interfering Factors
- ●Prior antibiotic use may inhibit bacterial growth
- ●Sample contamination during collection or transport
- ●Delay in processing the sample
Compare With Similar Tests
| Test | Culture Aerobic CSF Test | CSF Analysis | Blood Culture | Gram Stain of CSF | PCR for Bacterial DNA |
|---|---|---|---|---|---|
| Comparison | Culture Aerobic CSF Test |
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