HSV 1&2 DNA Detection by Real-Time PCR - CSF

This test measures the presence of Herpes Simplex Virus type 1 (HSV-1) and type 2 (HSV-2) DNA in cerebrospinal fluid. It helps diagnose and differentiate between these viruses, which can cause various infections.

• To diagnose Herpes Simplex Virus (HSV) infections
• To differentiate between HSV-1 and HSV-2
• To guide appropriate treatment decisions
• To monitor the effectiveness of antiviral therapy
• To understand the prognosis of the infection

This test is recommended when:

• A patient shows symptoms of HSV infection affecting the central nervous system
• There is a suspicion of herpes encephalitis or meningitis
• A newborn shows signs of neonatal herpes infection
• There is a need to differentiate between HSV-1 and HSV-2 infections

• Normal result: No detectable HSV DNA in the cerebrospinal fluid
• Abnormal result: Presence of HSV DNA in the cerebrospinal fluid
• HSV-1 DNA: Suggests HSV-1 infection
• HSV-2 DNA: Suggests HSV-2 infection
• Elevated levels may indicate an active infection

Abnormal results should be discussed with a doctor for further evaluation and management.

CSF sample is collected by the healthcare provider in a hospital or clinical setting. Consult with your healthcare provider for specific recommendations and guidance.

• No special preparations are necessary for this test.
• Follow any sampling guidelines provided by your doctor, healthcare provider, and laboratory.
• Clinical history, specimen type, site, and clinician number should be accurately mentioned on the Test Request Form (TRF).

Other tests that may be ordered alongside HSV 1&2 DNA Detection by Real-Time PCR - CSF include:

• Viral culture: To grow and identify the herpes virus in a lab
• Serology tests: To detect antibodies against HSV in blood samples
• Other molecular tests: To detect other viral or bacterial pathogens causing central nervous system infections

HSV-1 and HSV-2 DNA detection in cerebrospinal fluid by Real-Time PCR

Herpes Simplex Virus (HSV) infection is a viral infection caused by HSV-1 or HSV-2. It can cause various infections, including oral herpes, genital herpes, and central nervous system infections like meningitis and encephalitis. Treatment includes antiviral drugs, highlighting the need to comprehend HSV's various symptoms for effective healthcare.