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Nontuberculous mycobacteria (NTM) are increasingly associated with cutaneous and soft tissue infections after cosmetic and spa procedures, such as liposuction, mammoplasty, blepharoplasty, mesotherapy, and whirlpool footbaths during pedicures (1-5). These [...]

The Gulf Coast tick (Amblyomma maculatum) has become well-established in states outside its historically described coastal range, most recently in North Carolina and Virginia (1,2). This tick has been sporadically [...]

Nontuberculous mycobacteria are increasingly associated with cutaneous infections after cosmetic procedures. Fractionated CO[sub 2] resurfacing, a widely used technique for photorejuvenation, has been associated with a more favorable side effect profile than alternative procedures. We describe 2 cases of nontuberculous mycobacterial infection after treatment with a fractionated CO[sub 2] laser at a private clinic. Densely distributed erythematous papules and pustules developed within the treated area within 2 weeks of the laser procedure. Diagnosis was confirmed by histologic analysis and culture. Both infections responded to a 4-month course of a multidrug regimen. An environmental investigation of the clinic was performed, but no source of infection was found. The case isolates differed from each other and from isolates obtained from the clinic, suggesting that the infection was acquired by postprocedure exposure. Papules and pustules after fractionated CO[sub 2] resurfacing should raise the suspicion of nontuberculous mycobacterial infection. [ABSTRACT FROM AUTHOR]