Metagenomic next-generation sequencing may assist diagnosis of osteomyelitis caused by Mycobacterium houstonense: A case report

Figure 1 Soft tissue lesions. The wound defect was dark red, with mild redness and swelling of the surrounding skin. Local skin defects have irregular shapes with uneven edges. The wound defect was about 3 centimeters long, 2 centimeters wide, and up to 0.5 centimeters deep. Moderate swelling was observed around the wound, with disappearance of local skin lines. The skin around the wound felt numb and the pain was dull.