TB PCR (Biopsy) Test

Tuberculosis is a persistent problem in the developing world and the biggest cause of mortality. The advent of AIDS has made the disease a major public health problem which has recently been exacerbated by increasing numbers of high-risk patients. A rapid and timely diagnosis of tuberculosis is thus essential to combat this disease. The tests based on PCR have shown promise for the detection of mycobacteria in clinical samples. Tuberculosis PCR test is performed on a sample of blood to measure the level of TB PCR in the blood. It is performed to confirm Tuberculosis and also during the treatment and after the treatment of Tuberculosis.

Patients with tuberculosis may present without symptoms or may present in an extremely debilitated state. Symptom-free TB may be detected during routine screening.

TB symptoms include: Cough that is worse in the morning (sometimes with hemoptysis, blood in the sputum), Chest pain Breathlessness Night Sweats Signs of pneumonia No special preparation is needed for TB PCR Biopsy Tissue. Inform your doctor if you are on any medications or have any underlying medical conditions or allergies before undergoing TB PCR Biopsy Tissue. Your doctor depending on your condition will give specific instructions.

If it is thought that you have TB, but not in your lungs or throat, the doctor may take a biopsy to test for TB. This is a small sample of tissue or fluid taken from the area where the TB is thought to be. PCR is a useful and sensitive tool for the early diagnosis of TB. Accurate and timely diagnosis is crucial for timely treatment that might minimize the risk of disease transmission. Advantage with PCR is speed as it provides complete information same day.

Biopsy is often performed if an abnormality is seen in the airways during bronchoscopy (uncommon with tuberculosis). A thin wire is threaded through the bronchoscope and small biopsy forceps attached to the end of the wire remove several tissue samples from the bronchi.

The samples are then sent to a laboratory for analysis. The normal result for TB PCR Biopsy Tissue for TB Bacteria is a positive result implies tuberculosis detection for Unisex gender and for all age groups. Biopsy method is the reliable tool for diagnosis of not only pulmonary tuberculosis, but also other organ tuberculosis.