P. COVID-19 vaccination and patients with psoriasis under biologics: real-life evidence on safety and effectiveness from Italian vaccinated healthcare workers.
be involved in viral transmission. This is particularly relevant in people with facial skin diseases, especially when they are HCP. Thus, it may be critical to consider in the future all symptoms when designing the inside part of masks. Obviously, side effects of prolonged mask wearing are not new, with similar findings already observed during the SARS epidemic. 7,8 However, today these inconveniences have been observed in a much larger population and thus may have important consequences in terms of wearing correctly the mask helping to protect oneself and the others.Therefore, dermatologists play an important role in public health by managing skin conditions related to wearing masks.
Funding sourceThis study was funded by Pierre Fabre Dermo-Cosm etique.
We described specific MRI features of MS presenting with acute partial transverse myelopathy. We reviewed the clinical histories and MRI studies of brain and spinal cord of 24 patients, using axial and sagittal images of the spinal cord to define patterns of signal abnormality in the context of clinical presentation, course, and vertebral column structural pathology. The heterogeneity of spinal cord tract involvement was greater than previously reported, with signal abnormality identified within the central cord, crossing the gray-white junction, and involving all four major funiculi. Correlation between spinal cord MRI findings and neurologic deficits was strong (100% by axial images; 96% by sagittal images). Serial spinal cord MRI demonstrated the dynamic nature of the signal abnormalities over time and in response to high-dose steroid treatment. No cranial MRI abnormality initially was seen in 36% of cases with evidence of demyelinating disease on concurrent spinal MRI.
papules, nodules and erythematous patches can be presenting signs of vaccine-associated cutaneous pseudolymphoma. 4 The patient in this case had received various vaccinations throughout her lifetime, including the influenza vaccine on a yearly basis but had not experienced any localized or systemic side effects. It has been proposed that cutaneous pseudolymphoma may represent a reaction to vaccine adjuvants such as aluminium hydroxide. 1 This adjuvant is not found in the Pfizer-BioNtech SARS-CoV-2 mRNA vaccine. 5 By flagging this unique adverse drug reaction, we hope to broaden physician's repertoire of differential diagnoses when presented with SARS-CoV-2-related injection site reactions.
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