Open AccessPREVALENCE OF POSITIVITY OF CBNAAT IN EXTRA PULMONARY TUBERCULOSIS
Author(s) -
Rakesh Bhatnagar
Publication year - 2022
Publication title -
international journal of medical and biomedical studies
Language(s) - English
Resource type - Journals
eISSN - 2589-8698
pISSN - 2589-868X
DOI - 10.32553/ijmbs.v6i2.2440
Subject(s) - medicine , tuberculosis , radiological weapon , pulmonary tuberculosis , significant difference , extrapulmonary tuberculosis , gastroenterology , radiology , pathology , mycobacterium tuberculosis
Background: TB is the 9th leading cause of death worldwide and the leading cause from a single infectious agent. It is estimated that 15 to 20% of all TB cases are extra pulmonary.
Methods: This study conducted on Patients of EPTB diagnosed on the basis of clinico radiological basis attending the OPD. Patients with signs and symptoms and radiological examination suggestive of extra-pulmonary tuberculosis were included in this study.
Results: In present study 16(64.00%) patients suggestive of TB by FNAC were CBNAAT positive and 9(36.00%) were CBNAAT negative. 5 patients (45.45%) were NOT suggestive of TB by FNAC were CBNAAT negative and 6(54.55%) were CBNAAT positive. This difference however is not found to be statistically significant (p=0.869).
Conclusion: Present study revealed that more positivity rate by CBNAAT in comparision to smear staining in pleural fluid which indicate that it is a more sensitive technique as compared to conventional methods.
Keywords: CBNAAT, Extrapulmonary tuberculosis, FNAC