Diffuse skin erythematous plaque as a manifestation of epithelioid hemangioendothelioma: A case report.

Epithelioid hemangioma (EHE) is a rarely malignant tumor originating from the vascular endothelium. Morphological manifestations and immunohistochemical staining results are key to diagnosing EHE. Herein, we present a case of cutaneous involment in a recurrence of EHE.

The mechanism and application of computer-assisted full facial skin imaging systems.

Computer-assisted full facial imaging systems are currently among the most widely used skin analysis instruments in dermatology and medical cosmetology. These systems offer objective quantitative evaluation of facial skin conditions, and as they are non-invasive, play an important role in assessing dermatological conditions such as pigmentation, inflammation, vascular diseases, skin texture, the severity of ageing, and therapeutic follow-up. Although computer-assisted full facial imaging systems enable quantitative analysis in the scope of medical treatment and cosmetic evaluation, their results may considerably vary because of the influence of environmental and postural factors for improper operation.

N95 respirators alter facial skin physiological functions and lipidome composition in health care personnel.

Background: During the coronavirus disease 2019 pandemic, wearing medical respirators and masks was essential to prevent transmission.

Objective: To quantify the effects of N95 mask usage by measuring facial skin biophysical characteristics and changes in the lipidome.

Methods: Sixty healthy volunteers wore N95 respirators for 3 or 6 h.

Relationship Between Dermoscopic Capillary-Related Features of the Auricle and Earlobe and Rosacea Subtype and Disease Severity: A Cross-Sectional Analysis.

Background And Aim: Clinical manifestations of rosacea include transient or persistent facial erythema, telangiectasia, papules, and pustules. The existing assessment tools primarily evaluate the facial area to assess the severity of rosacea. However, in addition to the face, telangiectasia, erythema, and flushing can occur in the ear.

Effect of High-Intensity Macro-Focused Ultrasound on a Case of Morbihan Disease.

Morbihan disease is a rare entity involving the upper two-thirds of the face and characterized by chronic erythematous edema, which is recalcitrant to the traditional therapy of rosacea. We report a case of Morbihan disease effectively treated with macro-focused high-intensity focus ultrasound (MF-HIFU). After MF-HIFU treatment, an obvious reduction in swelling was observed with decreased erythema and hyperalgesia.

The relationship between the distribution of facial erythema and skin type in rosacea patients: a cross-sectional analysis.

Individuals with rosacea have different facial erythema distribution patterns; however, whether they are related to the skin type is unclear. This study enrolled 201 Chinese patients, including 195 females and six males, diagnosed with rosacea. Facial images were taken using the VISIA® Complexion Analysis System, and red-area images were further analyzed.