Soft tissue sarcomas (STS) are rare and heterogeneous, with cutaneous STS (CSTS) lacking recent epidemiological data. This study analyses CSTS incidence from 2000 to 2019 using SEER data, identifying 18 181 cases. CSTS was more common in men and non-Hispanic Whites, with Kaposi sarcoma (KS) and dermatofibrosarcoma protuberans (DFSP) being predominant. The overall CSTS incidence was 11.2 per 1 000 000 person-years, with KS having the highest rate. The study reveals a 1.4% annual decline in CSTS rates and highlights ethnic disparities, especially in KS incidence among Non-Hispanic Black patients.

This study evaluates sunscreen application practices among UK dermatology clinicians, revealing that only 10% meet recommended reapplication guidelines. Factors such as skin type, gender, product preferences and topical treatments significantly influence sun protection factor (SPF) use. Findings underscore the need for clearer clinical guidelines and practical solutions to enhance adherence and inform patient education.

This case report is the first in literature to document a syringocystadenoma papilliferum occurring in an umbilicus. This report discusses the various differentials that should be considered for a red nodule in the umbilicus. We also discuss the clinical and histopathologicial presentation of syringocystadenoma papilliferum, and the investigations and management to consider with this diagnosis.

The efficacy of oral minoxidil is comparable to topical minoxidil in terms of improving hair density and terminal hair density in AGA patients. Oral minoxidil can be used as an adjunct or as a second-line treatment option for AGA.

This prospective study evaluated the efficacy and safety of microneedling combined with topical insulin for treating various atrophic scars, including those from acne and cutaneous leishmaniasis. Results showed significant improvements in scar appearance and patient quality of life, particularly in post-acne scars (P = 0.001 and P = 0.002, respectively). These findings suggest that this combined treatment is a promising and effective option for atrophic scars, warranting further research with larger sample sizes to confirm the results.

Regular self-screening for suspicious moles or skin lesions can help identify early skin cancers, improving the prognosis of the patient; however, most skin cancers develop in the difficult to self-screen head-and-neck area. Hairdressers and barbers observe the head-and-neck area closely during routine hair appointments and could advise customers of suspicious skin changes. UK hairdressers’ and barbers’ skin cancer screening practices for their customers have not previously been investigated. The study aimed to determine whether a stratified random sample of UK hair professionals had received training in skin cancer awareness, and were screening or advising their customers, to investigate influences and deterrents to screening and advising, and attitudes towards skin cancer awareness training.

Emerging evidence shows potential benefits of vitamin D supplementation, especially regarding combination therapies and usage among patients with low circulating vitamin D levels. This review summarizes the clinical benefit of vitamin D treatments in psoriasis and proposes directions for future research to improve treatment options and outcomes.

Rapid advancements in neonatal care have resulted in a long-term survival in cases of trisomy 18, and few reports of dermatological comorbidities exist. Organ calcification during the fetal stage is known to be associated with chromosomal abnormalities. We describe the case of a 6-year-old East Asian girl with trisomy 18 who presented with calcinosis cutis.

Melanoma is a common type of skin cancer that may be successfully treated with oncolytic viruses. Innovative gene transformation of novel viruses are able to infect cancer cells and allow the host to mount an inflammatory immune response to the tumour. Combination therapies, using factors that stimulate the cytotoxic response to cancer and gene therapy, can be combined with this kind of immunotherapy. Where will it take us next?

Fever, malaise, urticaria and rash are common symptoms of coronavirus disease 2019 (COVID-19). These symptoms can also occur as adverse reactions to COVID-19 vaccines. However, the occurrence of serious autoimmune reactions due to COVID-19 infection or its vaccine is quite rare. Cutaneous small vessel vasculitis (CSVV) is an autoimmune disorder that manifests with palpable purpura and petechiae involving the extremities. It results from neutrophilic inflammation within and around dermal vessels and is usually self-limited. We report a thorough systematic review of CSVV occurring in the COVID-19 era.