case_images: PMC3271450_01
case_images: Erythematous discharging lesion at the nephrostomy site in two different patients
case_images: UA-4-41-g002.jpg
case_images: PMC3271450_01_UA-4-41-g002.jpg
case_images: F1
case_images: On examination, initially it appeared like a simple wound infection with erythema [Figure 1a and b].
case_images: (a) Granuloma cells at the tract site (under high power); (b) Granuloma cells at the tract site (under low power)
case_images: UA-4-41-g003.jpg
case_images: PMC3271450_01_UA-4-41-g003.jpg
case_images: F2
case_images: The histopathology of the tissue was suggestive of TB, with caseating granuloma that contained Langerhan's giant cells [Figure 2a and b].