MTB/NTM DNA Detection by Real Time PCR, Pulmonary (Sputum) near me in Mumbai

The MTB/NTM DNA Detection by Real Time PCR, Pulmonary (Sputum) test is a molecular diagnostic test that detects the DNA of Mycobacterium tuberculosis (MTB) complex and non-tuberculous mycobacteria (NTM) in a sputum sample. It helps support the diagnosis of pulmonary tuberculosis (TB) and differentiate MTB infection from pulmonary infections caused by NTM, which is important because their treatment and clinical management differ. The test may be recommended for individuals with symptoms such as a persistent cough lasting more than two weeks, coughing up blood, chest pain, fever, night sweats, unexplained weight loss, or fatigue, especially when pulmonary TB or another mycobacterial infection is suspected. By directly detecting mycobacterial DNA using real-time PCR, the test can provide rapid and specific results compared with conventional culture-based methods. Results should be interpreted alongside clinical findings, medical history, imaging studies, and other relevant laboratory investigations, as detection of mycobacterial DNA alone may not establish active disease in every case. The MTB/NTM DNA Detection by Real Time PCR, Pulmonary (Sputum) test supports early identification of pulmonary mycobacterial infections and can help guide timely and appropriate clinical management.