{'fraction_non_alphanumeric': 0.026272577996715927, 'fraction_numerical': 0.019704433497536946, 'mean_word_length': 5.853932584269663, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Hemosiderin Hyperpigmentation: Successful Treatment With Q-Switched 755-nm Laser Therapy.

Hyperpigmentation due to iron or, more commonly, hemosiderin deposition is a disfiguring condition that is often recalcitrant to therapy. Previous reports have noted improvement with theQ-switched (QS) 650-nm laser used to treat hyperpigmentation secondary to hemosiderin and melanin from necrobiosis xanthogranuloma and the QS 694-nm ruby laser for treating postsclerotherapy hemosiderin-induced hyperpigmentation. The authors report a case of iron deposition effectively treated with the QS 755-nm Alexandrite laser.