Assessing Public Interest in Mpox via Google Trends, YouTube, and TikTok.

Public response to the recent Mpox outbreak was analyzed using internet search trends and social media posts.

Dermatologic manifestations of pediatric cardiovascular diseases: Skin as a reflection of the heart.

Cutaneous disease can often be an initial clue of an underlying cardiovascular disease. Many congenital conditions (ie, Noonan syndrome with multiple lentigines, Carney complex, and Fabry disease) and acquired conditions may present initially with specific cutaneous features that should prompt clinicians to conduct a full cardiac workup. Given the extensive number of conditions with both cardiovascular and cutaneous findings, this review will focus on diseases with cardiocutaneous pathology with hopes of raising clinician awareness of these associations to decrease morbidity and mortality, as several of these diseases often result in fatal outcomes.

Complementary and alternative medicine treatments for common skin diseases: A systematic review and meta-analysis.

BACKGROUND: Complementary and alternative medicine (CAM) treatments are growing in popularity as alternative treatments for common skin conditions. OBJECTIVES: To perform a systematic review and meta-analysis to determine the tolerability and treatment response to CAM treatments in acne, atopic dermatitis (AD), and psoriasis. METHODS: PubMed/Medline and Embase databases were searched to identify eligible studies measuring the effects of CAM in acne, AD, and psoriasis. Effect size with 95% confidence interval (CI) was estimated using the random-effect model. RESULTS: The search yielded 417 articles; 40 studies met the inclusion criteria. The quantitative results of CAM treatment showed a standard mean difference (SMD) of 3.78 (95% CI [-0.01, 7.57]) and 0.58 (95% CI [-6.99, 8.15]) in the acne total lesion count, a SMD of -0.70 (95% CI [-1.19, -0.21]) in the eczema area and severity index score and a SMD of 0.94 (95% CI [-0.83, 2.71]) in the scoring of atopic dermatitis score for AD, and a SMD of 3.04 (95% CI [-0.35, 6.43]) and 5.16 (95% CI [-0.52, 10.85]) in the Psoriasis Area Severity Index score for psoriasis. LIMITATIONS: Differences between the study designs, sample sizes, outcome measures, and treatment durations limit the generalizability of data. CONCLUSIONS: Based on our quantitative findings we conclude that there is insufficient evidence to support the efficacy and the recommendation of CAM for acne, AD, and psoriasis.

Granuloma annulare: strengthening potential associations and pentoxifylline as a therapeutic option.

Granuloma annulare is frequently described in association with numerous systemic conditions and is often refractory to treatment. This retrospective review explored a large patient cohort to further strengthen associated comorbid conditions and assess response to different treatments in patients with granuloma annulare. This study found that patients with granuloma annulare frequently carried a diagnosis of hypothyroidism. Additionally, the highest rate of improvement in any treatment category was seen with pentoxifylline use. Thus, should be further explored as a first-line therapeutic option in the treatment of granuloma annulare.

Langerhans cell histiocytosis: A great imitator.

Langerhans cell histiocytosis (LCH) is an uncommon but serious inflammatory neoplasia that affects many organs, including the skin. Though uncommon, it should remain high on a clinician's differential diagnosis in treatment-resistant cases of conditions, such as seborrheic dermatitis, diaper dermatitis, arthropod bites, and many more. A thorough history nd physical examination for each patient can aid in the diagnosis; however, if clinically suspicious for LCH, a punch biopsy should be performed. Histologic evaluation of LCH is often enough to differentiate it from the many clinical mimickers. Characteristic findings include a histiocytic infiltrate with "coffee bean"-cleaved nuclei, rounded shape, and eosinophilic cytoplasm. Immunohistochemical stains, including CD1a, S100, and CD207 (langerin) are often needed for a definitive diagnosis. Electron microscopy also demonstrates the ultrastructural presence of Birbeck granules, but this is no longer needed due to immunohistochemical staining. Treatment is often necessary for LCH, if systemic involvement exists.

Mycoplasma pneumoniae-associated mucositis complicated by herpes simplex virus dissemination and Staphylococcus Epidermidis bacteremia.

Prominent mucositis with minimal or no cutaneous involvement in the setting of Mycoplasma pneumoniae infection describes a clinical entity recently termed Mycoplasma-induced rash and mucositis (MIRM). About 81% of patients with MIRM experience complete resolution; however, the disease course in approximately 11% of patients is complicated by mucosal sequelae. We describe a patient with MIRM complicated by HSV dissemination and Staphylococcus epidermidis bacteremia and outline the management of mucocutaneous eruptions without systemic immunosuppressant agents.

Dermatologic Sequelae Associated with Radiation Therapy.

Radiation therapy is a mainstay for the treatment of primary malignancies and metastatic disease and is associated with several dermatological adverse events that are underreported in the literature. The objective of this paper was to review the literature regarding cutaneous manifestations associated with radiation therapy in order to promote awareness of the cutaneous radiation therapy-associated adverse effects. This extensive literature review was performed using the Pubmed and Embase databases. Studies were reviewed for relevance and critical evidence pertaining to cutaneous manifestations of radiation therapy. The most commonly reported cutaneous sequelae associated with radiation therapy include radiation dermatitis, non-melanoma skin cancer, radiation-associated angiosarcoma, morphea, bullous pemphigoid, lymphangioma circumscriptum, and pseudosclerodermatous panniculitis. For many of these conditions, only case reports or case series exist and there is an absence of large-scale cohort studies. Despite these limitations, this review describes the wide range of dermatological adverse events associated with radiation therapy.

Compounding Benefits of Sentinel Lymph Node Biopsy for Perineal Melanoma: A Population-Based Retrospective Cohort Analysis.

INTRODUCTION: Sentinel lymph node biopsy (SLNB) in the treatment of melanoma is known to provide valuable prognostic information. However, there is no literature describing an overall or disease-specific survival (DDS) benefit of SLNB. In the perineum, melanoma is often more advanced at presentation with current treatment guidelines translated from nonanatomic specific melanoma. As a result, there is little understanding surrounding the role of SLNB in melanoma of the perineum. Our objective is to better understand the therapeutic benefits of SLNB in perineal melanoma. METHODS: The Surveillance, Epidemiology, and End Results program is a large population-based cancer registry including survival data from millions of patients in the United States. The registry was used to generate patient data for analysis from 2004 to 2016. Inclusion criteria included melanoma of the perineum; Breslow depth of 0.80 mm or greater and less than 0.80 mm with ulceration; SLNB or no intervention; clinically negative nodal disease; and available overall survival data. RESULTS: For 879 patients from 2004 to 2016 with perineal melanoma, significant predictors of reduced survival include older than 75 years, Clark level IV-V, Breslow depth of greater than 4.00 mm, positive ulceration status, regional and distant nodal micrometastases, and clinically positive nodes on presentation. Aggregates for overall survival (OS) and disease-specific survival (DSS) were improved with implementation of SLNB. The 5-year survival rates with SLNB versus no SLNB were 54.0% and 43.0% for OS (P = 0.001) and 57.8% and 53.1% for DSS (P = 0.044). Stratification by Breslow depth yielded significant OS and DSS advantage for greater than 1.00 to 2.00 mm (21.3% benefit, P =0.021, and 16.8% benefit, P = 0.044) and greater than 4.00 mm (30.3% benefit, P = 0.005, and 21.0% benefit, P = 0.007) Breslow depths. CONCLUSIONS AND RELEVANCE: Sentinel lymph node biopsy may provide therapeutic benefits in addition to prognostic information for melanoma of the perineum through an increase in 5-year OS.

Histopathologic findings characteristic of CARD14-associated papulosquamous eruption.

BACKGROUND: Pathogenic mutations in caspase recruitment domain-containing protein 14 (CARD14) lead to CARD14-associated papulosquamous eruption, which shares clinicopathologic findings with psoriasis and pityriasis rubra pilaris. We aimed to describe distinguishing histopathologic features of CARD14-associated papulosquamous eruption. METHODS: This retrospective study examined the histopathologic features of specimens from patients with confirmed CARD14-associated papulosquamous eruption and adult patients with plaque psoriasis and pityriasis rubra pilaris. RESULTS: Lesional skin biopsies from patients with CARD14-associated papulosquamous eruption consistently showed alternating checkerboard parakeratosis and orthokeratosis, acanthosis without acantholysis, and dilated vessels in the dermal papillae, with some cases also showing follicular plugging. CONCLUSION: CARD14-associated papulosquamous eruption has a range of findings, with a predominance of features typically associated with pityriasis rubra pilaris.