2022
DOI: 10.1016/j.jaci.2022.02.007
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Urticarial vasculitis: Clinical and laboratory findings with a particular emphasis on differential diagnosis

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Cited by 40 publications
(33 citation statements)
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References 103 publications
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“…Treatment of choice was generally represented by oral corticosteroids, but oral antihistamines, dapsone and indomethacin were also used. All patient fully recovered in 1-8 weeks, this being in line with the expected course of drug-induced UV (31).…”
Section: Urticarial Vasculitissupporting
confidence: 82%
See 1 more Smart Citation
“…Treatment of choice was generally represented by oral corticosteroids, but oral antihistamines, dapsone and indomethacin were also used. All patient fully recovered in 1-8 weeks, this being in line with the expected course of drug-induced UV (31).…”
Section: Urticarial Vasculitissupporting
confidence: 82%
“…Dermal microthrombi may also be seen. malignancy have been described (30,31). Though rare, UV has been described in either symptomatic or asymptomatic COVID-19 patients (32-34).…”
Section: Lymphocytic Vasculitismentioning
confidence: 99%
“…Although UV mainly affects the skin, it can also affect other organ systems and lead to hypocomplementemia. It may occur in association with autoimmune diseases, drug reactions, infections, or malignancy 16 . Our patient had no systemic manifestations associated with UV (fever, musculoskeletal, renal, gastrointestinal, cardiac, or other manifestations of type III hypersensitivity) and no hypocomplementemia.…”
Section: Discussionmentioning
confidence: 64%
“…On the basis of complement levels, UV is classified into two different forms: normocomplementemic (NUV) and hypocomplementemic (HUV). Moreover, the latter form is mainly associated with multiorgan involvement and with the presence of anti-C1q antibodies in more than half of the patients (1). Although most of the forms of UV are defined as idiopathic as the cause of the disease is not identified, some of them can be also associated with autoimmune and/or infectious and/or malignant diseases and can resolve following treatment of the underlying condition.…”
Section: Introductionmentioning
confidence: 99%
“…Although most of the forms of UV are defined as idiopathic as the cause of the disease is not identified, some of them can be also associated with autoimmune and/or infectious and/or malignant diseases and can resolve following treatment of the underlying condition. Several drugs or vaccines, including recently those for COVID-19, have been identified as potential triggers for UV (1)(2)(3). The therapeutic approach to this disease is currently challenging due to the lack of large randomized controlled trials and approved therapies.…”
Section: Introductionmentioning
confidence: 99%