An Ecchymosis with Fulminant Evolution.

We present the case of an 83-year-old woman who presented with an advanced cutaneous angiosarcoma of the head. The tumor had first appeared as a small ecchymosis on her forehead 3 months before admission. There was an extremely rapid and dramatic evolution, as evidenced by photographic documentation by her relatives. Unfortunately, the delay in access to the healthcare system due to the COVID-19 pandemic lockdown and the fulminant growth were the main determinants for our patient outcome.

Trichodynia and telogen effluvium in COVID-19 patients: Results of an international expert opinion survey on diagnosis and management.

BACKGROUND: The cutaneous manifestations of COVID-19 may be useful disease markers and prognostic indicators. Recently, postinfectious telogen effluvium and trichodynia have also been reported. OBJECTIVE: To evaluate the presence of trichodynia and telogen effluvium in patients with COVID-19 and describe their characteristics in relation to the other signs and symptoms of the disease. METHODS: Patients with a history of COVID-19 presenting to the clinics of a group of hair experts because of telogen effluvium and/or scalp symptoms were questioned about their hair signs and symptoms in relation to the severity of COVID-19 and associated symptoms. RESULTS: Data from 128 patients were collected. Telogen effluvium was observed in 66.3% of the patients and trichodynia in 58.4%. Trichodynia was associated with telogen effluvium in 42.4% of the cases and anosmia and ageusia in 66.1% and 44.1% of the cases, respectively. In majority (62.5%) of the patients, the hair signs and symptoms started within the first month after COVID-19 diagnosis, and in 47.8% of the patients, these started after 12 weeks or more. LIMITATIONS: The recruitment of patients in specialized hair clinics, lack of a control group, and lack of recording of patient comorbidities. CONCLUSION: The severity of postviral telogen effluvium observed in patients with a history of COVID-19 infection may be influenced by COVID-19 severity. We identified early-onset (<4 weeks) and late-onset (>12 weeks) telogen effluvium.

Does therapy with biological drugs influence COVID-19 infection? Observational monocentric prevalence study on the clinical and epidemiological data of psoriatic patients treated with biological drugs or with topical drugs alone.

Since the onset of the coronavirus disease 2019 (COVID-19) pandemic, there has been an open debate on the impact of biological drugs used in the treatment of psoriasis. To define whether patients under treatment with biologics suffer from increased morbidity and mortality from COVID-19, compared to psoriatic patients treated only with topical drugs, we designed an observational monocentric prevalence study recording the personal and clinical data of psoriatic patients, with focus on the presentation of signs and symptoms related to COVID-19 in the period of time ranging from 1 January 2020 to 31 May 2020. A total of 180 patients were enrolled into two groups: 100 patients in the topical therapy group and 80 patients in the biological therapy group. No statistically significant difference was found between the groups regarding the prevalence of COVID-19 infection and symptoms at a bivariable analysis with adjustment for confounders. In conclusion, psoriatic patients under treatment with biologics do not seem to be more susceptible to COVID-19 compared to other psoriatic patients and we suggest not interrupting treatment with biological drugs, even in areas suffering from active outbreaks of the disease.

Emergency accesses in Dermatology Department during the Covid-19 pandemic in a referral third level center in the north of Italy.

During the lockdown period, most planned visits have been postponed and the number of accesses to emergency department (ED) has dramatically reduced. The aim of our study is to analyze the impact of the lockdown on the number, type, and severity of Dermatological ED diagnosis. We performed a retrospective review of all dermatological consultations in the ED of IRCSS San Matteo during the lockdown period in Italy (February 22-May 3 2020) and compared them with those from the same period in 2019. We noticed a sharply reduction in the number of dermatological consultations requested in the ED: from 164 patients in 2019 to 33 in 2020. Some diagnostic categories showed a significant difference with a higher incidence of vasculopathic lesions (0.6% vs 12.1%, P < .0001), urticarial rashes (8.5% vs 21.2%, P = .03), and scabies (3% vs 12.1%, P = .023). We observed an increase in the proportion of patients starting medications, before coming to the ED 26.2% in 2019 vs 66.7% in 2020 (P < .001). Furthermore, we noticed a significant increase in the average complexity of cases presenting to the ED in 2020, as proven by the increased need for biopsies and systemic therapy.