PMC5437438_01
Clinical manifestations and treatment response of the patient. a Before treatment, multiple, variably sized, coalescent, pruritic erythematous urticarial papules and plaques on the thigh are shown. b Seven days later, both subjective and objective improvements of symptoms were noticed. c After the second session, almost total relief of subjective symptoms and moderate postinflammatory hyperpigmentation were noted on follow-up 12 days later.
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F1
Similar lesions were noted on the legs and buttocks (Fig. 1a). Seven days later, both subjective and objective improvements of symptoms were noticed and she received 1 more session of AWB injection (Fig. 1b). On follow-up after 12 days, all subjective symptoms had improved, leaving only postinflammatory hyperpigmentation (Fig. 1c).