Sternal Osteomyelitis Caused by Mycobacterium tuberculosis in a Heart Transplant Patient.

Mycobacterium tuberculosis (MT) infection poses a significant risk in immunocompromised individuals, particularly in areas with high MT prevalence. We describe the case of a 43-year-old heart transplant recipient who developed chronic sternal wound secretion post-transplant surgery. Imaging revealed signs of inflammatory tissue suggestive of chronic osteomyelitis.