Price:
Rs. 420.00
Sample Type: BAL / RESPIRATORY SAMPLE
Fasting Not Required
Notes: A0109
Frequently Asked Questions (FAQ's):
What is the AFB Smear Examination by ZN Stain, BAL / Respiratory Sample Test?
This test uses the Ziehl–Neelsen (ZN) staining method to detect acid-fast bacilli (AFB), such as Mycobacterium tuberculosis, in bronchoalveolar lavage or respiratory samples under a microscope.
Why is this test important?
It helps in the rapid diagnosis of pulmonary tuberculosis, particularly in cases where sputum samples are unavailable or inconclusive.
Who should undergo this test?
Patients with suspected pulmonary TB, especially those with respiratory symptoms but negative sputum results, should undergo this test.
How is the test performed?
A BAL or respiratory sample is collected, stained using the Ziehl–Neelsen method, and examined under a microscope at Metropolis Healthcare to identify acid-fast bacilli.
What do the results indicate?
A positive result indicates the presence of acid-fast bacilli, confirming TB infection, while a negative result indicates no detectable AFB in the sample.
Are there any risks associated with the test?
The test is safe, with only minimal procedural risk related to bronchoscopy or respiratory sample collection.
Why choose Metropolis Healthcare for this test?
Metropolis Healthcare offers accurate, quick, and reliable AFB detection using high-quality ZN staining and expert microscopy for timely and effective TB diagnosis.