Novel Clinical Applications of Topical Ruxolitinib: A Case Series.

Topical ruxolitinib, a potent Janus kinase (JAK) inhibitor, has shown significant efficacy in treating inflammatory skin conditions. While its use has already been established in atopic dermatitis and vitiligo, recent reports suggest its potential efficacy in treating other dermatoses. Specifically, topical ruxolitinib may be an effective treatment option for refractory dermatological conditions that are inflammation-driven with dysregulated activity of cytokines implicated in the JAK/STAT pathway. In this case series, we present four novel clinical applications of topical ruxolitinib in treatment-resistant dermatological conditions. These cases include pediatric lichen sclerosus et atrophicus, morphea, perioral dermatitis, and notalgia paresthetica. All four patients reported noticeable symptomatic improvement and a significant improvement in the condition of their skin lesions. Our results suggest that ruxolitinib cream can successfully manage these conditions and may serve as supporting evidence for its formal evaluation.   J Drugs Dermatol. 2024;23(3): doi:10.36849/JDD.7696.

International Dermatology Outcome Measures (IDEOM) - Report from the 2022 Annual Meeting.

BACKGROUND: The International Dermatology Outcome Measures (IDEOM) is a non-profit organization dedicated to the advancement of evidence-based, consensus-driven outcome measures in dermatological diseases. Researchers and stakeholders from various backgrounds collaborate to develop these objective benchmark metrics to further advance treatment and management of dermatological conditions. SUMMARY: The 2022 IDEOM Annual Meeting was held on June 17-18, 2022. Leaders and stakeholders from the hidradenitis suppurativa, acne, vitiligo, actinic keratosis, alopecia areata, itch, cutaneous lymphoma, and psoriatic disease workgroups discussed the progress of their respective outcome-measures research. This report summarizes each workgroup's updates from 2022 and their next steps as established during the 2022 IDEOM Annual Meeting. J Drugs Dermatol. 2023;22(12):1153-1159 doi:10.36849/JDD.7615.

A Case Series of Patients With Eczematous Eruptions Following IL-17 Inhibitor Treatment for Psoriasis Vulgaris.

Psoriasis vulgaris and eczema are characterized by an imbalance in the Th1 and Th2 immune response and distinct cytokine profiles, where Th1 is more prominent in psoriasis and Th2 is more prominent in eczema. A common treatment for psoriasis is anti-IL-17 therapy, in which inhibition of IL-17 cytokines and the Th1/Th17 immune response may cause a paradoxical shift favoring the Th2 immune response and an eczematous phenotype. Our case series presents three patients who developed a cutaneous eczematous eruption 8-12 weeks following treatment of psoriasis with an IL-17 inhibitor (secukinumab, ixekizumab, or brodalumab) suggesting this phenomenon of shifting cytokine levels away from the phenotype of psoriasis toward the opposing disease. J Drugs Dermatol. 2023;22(12):1225-1227. doi:10.36849/JDD.7388.

Practical guidelines for the treatment of vitiligo with the melanocyte-keratinocyte transplantation procedure.

Vitiligo manifests as depigmented macules and patches on the skin and can significantly impact a patient's quality of life. Despite the availability of several treatment modalities, rates of repigmentation can vary widely among individuals and disease subtypes. For patients with stable vitiligo who have not achieved satisfactory results with medical treatments, the melanocyte-keratinocyte transplantation procedure (MKTP) is a viable option. While variations of this autologous non-cultured cellular grafting procedure are performed by dermatologic surgeons worldwide and has shown good tolerability and effectiveness, it remains under utilized in the United States. We present a comprehensive overview of MKTP, highlighting evidence-based and practical techniques to enhance patient outcomes. By serving as a valuable resource, this review aims to support dermatologic surgeons seeking to incorporate MKTP into their practice and promote awareness regarding its benefits, ultimately fostering a more comprehensive approach to vitiligo care.

A practical guide to reducing preoperative and intraoperative patient anxiety in dermatologic surgery.

BACKGROUND: Dermatologists perform a variety of procedures including excisions, biopsies, and other minor surgical procedures. Patients can experience anxiety in anticipation of their surgeries or may develop anxiety during the procedure. Since most dermatologic procedures occur with the patient awake and alert, the physician can offer comforting methods to alleviate some of that anxiety. AIMS: We wanted to provide a review of available methods that dermatologists can use to reduce patient anxiety. MATERIALS & METHODS: In this paper, we review the current literature on methods that can be used in dermatology offices to reduce overall patient anxiety levels. RESULTS: In the preoperative stage, providers can offer educational content to explain the procedure to their patients. Whether it be through telephone calls, educational videos, or utilization of visual models, educating the patient regarding their procedure may reduce their anxiety. Intraoperatively, there are multiple methods that can be used such as music, guided imagery, coloring books, medications, hypnosis, and distraction techniques. DISCUSSION & CONCLUSION: There is a variety of approaches that can be easily implemented in the office and can help in reducing the anxiety of the patients to allow for a pleasant patient experience and an overall satisfactory procedure outcome.

Juvenile Pemphigus Foliaceus in a Patient With Psoriasis Receiving Narrow-Band Ultraviolet-B: Successful Treatment With Rituximab.

Pemphigus foliaceus is an autoimmune blistering disease of the skin that is not frequently associated with mucous membrane involvement. It is characterized by immunoglobulin G (IgG) antibodies against desmoglein-1, a component of epidermal intercellular adhesion, in the granular layer of the epidermis. Pemphigus foliaceus consists of scattered, arcuate, crusted erythematous lesions often in a seborrheic distribution that may progress to diffuse skin involvement and exfoliative erythroderma. Several cases in the literature discuss pemphigus foliaceus arising in patients with pre-existing psoriatic disease following treatment with narrow-band ultraviolet-B (NB-UVB) therapy. Although this is a rare occurrence and the exact mechanism of this phenomenon remains unclear, providers should be aware of this association to better improve management and care. We present a case of a 16-year-old-male who developed pemphigus foliaceus following NB-UVB treatment for psoriasis.Yousif J, Gottlieb AB, Al-Dehneem R. Juvenile pemphigus foliaceus in a patient with psoriasis receiving narrow-band ultraviolet-b: successful treatment with rituximab. J Drugs Dermatol. 2023;22(8):830-831. doi:10.36849/JDD.7241.

An Investigator-Initiated Trial of a Polymeric Emulsion of Halobetasol Propionate and Tazarotene in the Treatment of Palmoplantar Psoriasis.

Copy: Palmoplantar psoriasis is a chronic, difficult-to-treat localized variant of psoriasis that affects the palms and soles, significantly affecting patient's quality of life. OBJECTIVE: To evaluate the synergistic effect of a fixed-combination topical lotion composed of halobetasol propionate 0.01% and tazarotene 0.045% in the treatment of palmoplantar psoriasis. METHODS: This was an open-label investigator-initiated trial involving 21 patients with moderate-to-severe palmoplantar plaque-type psoriasis who underwent treatment with halobetasol propionate 0.01% and tazarotene 0.045%. Subjects were assessed for disease severity using the palmoplantar Physician Global Assessment and the mean difference over time was compared using the Wilcoxon signed-rank test. RESULTS: 5 patients (24%) achieved a palmoplantar Physician Global Assessment of 0 or 1 after week 24 or last observation carried forward. The mean palmoplantar Physician Global Assessment significantly decreased from baseline (3.57) to week 24/last observation carried forward (2.38) (P<0.001). DISCUSSION: Halobetasol propionate 0.01% and tazarotene 0.045% lotion demonstrated efficacy in adult patients with moderate-to-severe palmoplantar plaque-type psoriasis through significant improvement in palmoplantar Physician Global Assessment. The complementary mechanisms of action of the corticosteroid and tazarotene may be of benefit compared to monotherapeutic agents. J Drugs Dermatol. 2023;22(2): 223-225. doi:10.36849/JDD.7067.

International Dermatology Outcome Measures (IDEOM): Report from the 2021 Annual Meeting.

BACKGROUND: International Dermatology Outcome Measures (IDEOM) is a non-profit organization founded in 2013. It is composed of researchers and stakeholders who work to develop evidenced-based outcome measures to enhance research and treatment recommendations of dermatologic diseases. SUMMARY: The 2021 IDEOM Virtual Annual Meeting occurred from November 19-20, 2021. Contributions were made by leaders and stakeholders from the psoriasis, psoriatic arthritis, pediatric hidradenitis suppurativa, acne, vitiligo, actinic keratosis, alopecia areata, itch, and cutaneous lymphoma workgroups. The psoriasis, psoriatic arthritis, and actinic keratosis workgroups provided an overview of their respective instruments for treatment satisfaction and symptom measurement. The inaugural meetings of the itch, alopecia areata, and cutaneous lymphoma workgroups identified unmet needs of their respective diseases and future goals. The acne, vitiligo, and pediatric hidradenitis suppurativa workgroups discussed concerns of quality of life, instruments for symptom measurement, and screening tools. Additionally, a representative from the US Food and Drug Administration was in attendance and presented an update on topical drugs and generics. This report provides a summary of workgroup updates from the past year and future directions established during the meeting. KEY MESSAGES: This report summarizes progress made by each IDEOM workgroup at the 2021 IDEOM Virtual Annual Meeting. J Drugs Dermatol. 2022;21(8):867-874. doi:10.36849/JDD.6974.

Report of the Skin Research Working Groups from the GRAPPA 2021 Annual Meeting.

The International Dermatology Outcome Measures (IDEOM) initiative presented an update on their progress related to instruments for psoriasis (PsO) and psoriatic arthritis (PsA) patient-centered outcome measures at the 2021 annual meeting of the Group for Research and Assessment of Psoriasis and Psoriatic Arthritis (GRAPPA). The Treatment Satisfaction working group presented the development of a 7-item treatment satisfaction questionnaire specific for dermatological conditions. The group is beginning by assessing the validity and reliability of the instrument in PsO patient populations, with the ultimate goal of validating it for use in multiple dermatological diseases. The Musculoskeletal Symptoms working group discussed how implementation of a screening measurement tool in patients with PsO can help identify unknown diagnoses of PsA or prevent worsening of symptoms.

Oral nail growth supplements: a comprehensive review.

As the cosmeceutical market for nail products is growing, there is an emerging need for dermatologists to provide patients with evidence-based information regarding over-the-counter products and supplements for nail growth. By law, there is no required efficacy and safety assessment by the Food and Drug Administration prior to these products being made available to consumers. This carries financial and health consequences for patients seeking affordable and effective over-the-counter products to improve their nail conditions. In this comprehensive review, we discuss available oral nail growth products, their mechanisms of action, and side effects.

Remdesivir for the Treatment of COVID-19: A Systematic Review of the Literature.

In March 2020, the World Health Organization declared the spread of SARS-CoV-2 a global pandemic. To date, coronavirus disease-2019 (COVID-19) has spread to over 200 countries, leading to over 1.6 million cases and over 99,000 deaths. Given that there is neither a vaccine nor proven treatment for COVID-19, there is currently an urgent need for effective pharmacotherapy. To address the need for an effective treatment of SARS-CoV-2 during the worldwide pandemic, this systematic review of intravenous (IV) remdesivir was performed. Remdesivir, an anti-viral prodrug originally developed to treat Ebola virus disease, has shown broad spectrum activity against the Coronavirus family. A recent case report reported improvement of clinical symptoms with remdesivir in a patient with COVID-19. After conducting a systematic search of 18 clinical trial registries and three large scientific databases, we identified 86 potentially eligible items. Following removal of duplicates (n = 21), eligible studies were reviewed independently by two authors. After the first round of screening, inter-rater agreement was 98.5% (κ = 0.925). After the second round of full-text screening, inter-rater agreement was 100%. A total of seven ongoing and recruiting clinical trials of remdesivir (100-200 milligrams, intravenous [IV]) were included. We identified the following primary outcomes: patients discharged (n = 2); time to clinical status improvement (n = 2); improved O2 saturation (n = 2); body temperature normalization (n = 2); and clinical status (n = 1). Secondary outcomes in all identified studies included documentation of adverse events. Phase 3 trials are expected to be completed between April 2020-2023. Therefore, despite supportive data from in vitro and in vivo studies, the clinical effectiveness of IV remdesivir for treatment of COVID-19 and potential side effects remain incompletely defined in the human population.

Trends of vaccine-preventable diseases in Afghanistan from the Disease Early Warning System, 2009-2015.

BACKGROUND: Afghanistan's public health system was neglected during decades of military and civil conflict, and trends in infectious disease occurrence remain poorly characterized. This study examines cyclical and long-term trends of six vaccine-preventable diseases: pneumonia, diarrhea, meningitis, typhoid, measles, and acute viral hepatitis. METHODS: Using weekly data collected between 2009 and 2015 through Afghanistan's Disease Early Warning System, we calculated monthly case counts, and fit a Poisson regression with a Fourier transformation for seasonal cycles and dummy variables for year. RESULTS: We found the greatest incidence of diarrhea and typhoid in the summer, pneumonia in the winter, and measles in the late spring. Meningitis and acute viral hepatitis did not demonstrate substantial seasonality. Rates of pneumonia and diarrhea were constant across years whereas rates of meningitis, typhoid, and acute viral hepatitis decreased. Measles incidence increased in 2015. CONCLUSIONS: Communicable disease reporting systems can guide public health operations-such as the implementation of new vaccines, and permit evaluation of health interventions. For example, measles supplementary immunization activities in Afghanistan have not slowed long-term transmission of the disease, but decreases in typhoid fever and acute viral hepatitis are probably tied to improvements in sanitation in the country.