A 43-year-old male presented with Dyspnea(Mmrc grade2) since 3years and Bilateral watering of eyes (recurrent uveitis) since 3 years and dimness of vision since 2 months.
Chest radiograph shows bilateral Reticulo nodular opacities in middle and lower zones.
Hrct thorax suggestive of miliary pattern with enlarged lymph node [subcarinal measuring 20*12mm].
BAL + TBLB
Biopsy showed granulomatous inflammation,
Bal TB culture showed no growth.
M.TB not detected in the CBNAAT of the sample.
Patient also had cataract in the right eye with vitreous opacities.
Previously, he had taken antitubercular treatment (HRZE) for two times of 6 months each.
First course of treatment
HRCT was suggestive of bilateral multiple enlarged and necrotic lymph nodes(largest is subcarinal measuring 2.3cm) .
Serum ACE – 52.7 Serum calcium – 8.1
EBUS-TBNA
cytology s/o chronic granulomatous lymphadenitis.
Histopathology s/o reactive lymphoid tissue.
based on which HRZE was started and completed for 6 months, and oral, topical steroids were given in view of recurrent uveitis.
Second course of treatment
CT-guided biopsy:
s/o epitheliod cell granulomas.
Based on this he had taken antitibercular treatment for 6 months.
In view of recurrent uveitis and past history of 2 courses of anti-tubercular treatment genome sequencing of the vitreous fluid derived from micro-incision vitrectomy with phacoemulsification of the right eye was done.
genome sequencing of vitreous fluid revealed M. Tuberculosis resistant to first-line drugs(HRZES).