Low-Fluence Q-Switched Nd: YAG Laser (LF-QSNY) May Be a Better Choice for the Treatment of Early Nevus of Ota: A Prospective Self-Controlled Trial of LFQS and Picosecond Alexandrite Laser

<div>Male patient, 4.8 months old. (a) Before treatment; (b) two weeks after sixth treatments with LF-QSNY on the lower part; 12 weeks after one treatment with PSAL on the upper part; (c) after the comparative trial, the patient’s guardian chose LF-QSNY for follow-up treatment. Two weeks after another 18 sessions of LF-QSNY treatments, the lesions were completely removed.</div>

Dermatologic Therapy

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Figure 2

Figure 2: Low-Fluence Q-Switched Nd: YAG Laser (LF-QSNY) May Be a Better Choice for the Treatment of Early Nevus of Ota: A Prospective Self-Controlled Trial of LFQS and Picosecond Alexandrite Laser 

Figure 2 | Low-Fluence Q-Switched Nd: YAG Laser (LF-QSNY) May Be a Better Choice for the Treatment of Early Nevus of Ota: A Prospective Self-Controlled Trial of LFQS and Picosecond Alexandrite Laser 