NTM infections can occur in well children and include lymphadenitis, skin ulcers, and rarely otomastoiditis and posttraumatic soft-tissue or bone infections.
[pedsinreview.aappublications.org]
Definition / general Skin disorders (ulcerations, abscesses, rheumatoid-like nodules, histiocytic reactions, panniculitis), most commonly due to M. kansasii, M. marinum, M
[pathologyoutlines.com]
A 43-year-old Samoan man presented with a 3-month history of progressively worsening skin ulceration of his right leg and arm.
[nzma.org.nz]