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Urticaria pigmentosa (UP) is characterised by brownish to reddish macules and papules with central body distribution. The histopathologic hallmark of UP lesions is the neoplastic infiltrates of mast cells in… Click to show full abstract
Urticaria pigmentosa (UP) is characterised by brownish to reddish macules and papules with central body distribution. The histopathologic hallmark of UP lesions is the neoplastic infiltrates of mast cells in dermis. The prognosis factors associated with coexisting systemic involvement might include monomorphic lesions, adult-onset, tryptase levels, bone symptoms or osteoporosis, and constitutional or cardiovascular symptoms.
Keywords:
macules middle;
generalized reddish;
brown macules;
aged man;
middle aged;
reddish brown
Journal Title: Clinical and experimental dermatology
Year Published: 2023
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Journal Title: Clinical and experimental dermatology
Year Published: 2023
Link to full text (if available)
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recommendations!