Dengue Qualitative RNA PCR,CSF
Also Known As
Test Parameters Included
- Dengue Virus RNA (Qualitative) - detected or not detected in CSF by RT-PCR
- Pathologist Molecular Biology Remark - correlated with clinical presentation and serology
Department
Methodology
Sample Required
Preparation
Schedule Report
24 Hours
Emergency Report
Yes
Frequently Asked Questions
What does Dengue RNA PCR in CSF detect?
It detects Dengue virus genetic material in cerebrospinal fluid, confirming neuroinvasive dengue infection such as dengue encephalitis or meningitis.
Why is CSF tested for Dengue PCR?
CSF PCR is performed when dengue presents with neurological symptoms like altered consciousness, seizures, or severe headache, indicating central nervous system involvement.
Is this test done on blood or CSF?
This specific test is performed on cerebrospinal fluid obtained via lumbar puncture. Blood PCR (serum/plasma) is a separate test for systemic dengue detection.
How is CSF collected for this test?
CSF is collected by a trained physician through lumbar puncture. Aseptic technique is used, and the sample is transported promptly to the molecular biology lab.
What is the turnaround time for this test?
Results are typically available within 24–48 hours. Verified PDF reports can be accessed via www.drpatholab.in or WhatsApp/Email.
Can this test confirm dengue encephalitis?
Detection of Dengue RNA in CSF by PCR is a definitive diagnostic marker for neuroinvasive dengue and supports the diagnosis of dengue encephalitis when correlated with clinical findings.
Test Description
Test Code
D08C
- High-end laboratory & medical equipment.
- Outstanding doctor team.
- Personalized care & high-quality service.
- Tailormade health screening packages.