Diffuse Normolipemic Plane Xanthomatosis with Immunoglobulin-Lambda Light-Chain Deposition in a Patient with Multiple Myeloma

No abstract available.

A Case of Irritant Contact Dermatitis Associated with Pulsatilla koreana

No abstract available.

A Case of Lenalidomide-induced Drug Eruption Presenting as Pruritus and Erythema Covering the Whole Body / 대한피부과학회지

Lenalidomide is an immunomodulatory drug used for the treatment of multiple myeloma. Several cases of hematological, gastrointestinal, and cutaneous side effects have been reported for this drug. A 67-year-old patient with multiple myeloma had initially been treated with bortezomib, but the treatment was discontinued due to neurological side effects. The chemotherapeutic regimen of this patient was changed to lenalidomide. Ten days later, erythema and pruritus developed on the entire body. The lenalidomide dose was subsequently reduced and the patient was additionally treated with topical steroids. Because lenalidomide is supplied by the Korean Orphan Drug Center, physicians have limited experience with the drug, and hence, its side effects tend to be underestimated. In addition, the Korean literature lacks reports on such cases. We describe herein a case of lenalidomide-induced drug eruption presenting as a pruritic rash covering the whole body.

The Efficacy and Safety of Balneotherapy as an Adjuvant Treatment for Atopic Dermatitis at Samsan Spa, Korea: A Randomized Controlled Split-body Trial / 대한피부과학회지

BACKGROUND@#Atopic dermatitis is a chronic inflammatory disease associated with long-term use of topical and systemic medications. Several articles have described the use of balneotherapy as an adjuvant treatment for atopic dermatitis in many countries, including Korea.@*OBJECTIVE@#The goal of this study was to investigate the therapeutic efficacy and safety of balneotherapy as an adjuvant treatment of atopic dermatitis.@*METHODS@#Ten patients with atopic dermatitis were enrolled in this study and each patient served as their own control. Testing was conducted on the anterior cubital fossa of the arm. A priori binary randomization was completed to determine which arm would receive balneotherapy or tap water. Patients visited clinics 3 times per week for 2 weeks and had a forearm bath for 15 minutes. Assessment was performed at baseline, and after 1 and 2 weeks of treatment.@*RESULTS@#At the last visit, the balneotherapy group showed improvements in their local eczema area, severity index score, and the degree transepidermal water loss. The physician's global assessment, patient's self-global assessment, and skin hydration was increased in both groups.@*CONCLUSION@#Our study suggests that balneotherapy is a safe adjuvant therapy that could be considered for the treatment of atopic dermatitis. However, more studies are required to demonstrate scientific basis for this treatment.

Treatment of Hidradenitis Suppurativa Patient with Klinefelter Syndrome by Adalimumab

Hidradenitis suppurativa (HS) is a chronic, inflammatory and painful skin disease with recurrent nodules and tracts involving the intertriginous regions. It is known that the patient with HS shows an increased risk of metabolic disorders such as diabetes, metabolic syndrome and autoimmune diseases. Klinefelter syndrome (KS) is a sex chromosomal disorder occurring in males due to an abnormality of sexual differentiation, characterized by 47, XXY karyotype. Also, KS is related with somatic comorbidities such as metabolic syndrome, autoimmune and rheumatologic disorders as HS is. We report a HS patient with KS who shows a big improvement while on tumor necrosis factor-alpha inhibitor treatment.

A Case of Solitary Cutaneous Myxoma / 대한피부과학회지

No abstract available.

Erratum: Disseminated Superficial Actinic Porokeratosis in a Patient with Psoriasis, after Long-Term Narrowband Ultraviolet B Phototherapy

In the originally published version of this article, complete anonymity was not achieved.

Disseminated Superficial Actinic Porokeratosis in a Patient with Psoriasis, after Long-Term Narrowband Ultraviolet B Phototherapy

Porokeratosis is a rare epidermal disorder characterized by annular or linear hyperkeratotic plaques with slightly raised thread-like borders, and in most cases, atrophic centers. Disseminated superficial porokeratosis and disseminated superficial actinic porokeratosis (DSAP), which primarily involve sun-exposed areas, are common types of porokeratoses. Histologically, a column of parakeratotic cells, a so-called cornoid lamella, is a hallmark of porokeratosis. Porokeratosis is considered to result from the inability to eliminate an abnormal keratinocyte clone induced by genetic factors and various stimuli, including sunlight, artificial ultraviolet light, viral infections, immunosuppressive conditions (hematologic malignancies, organ transplants, or autoimmune disease), and immunosuppressive therapies. Here, we report a 59-year-old Korean woman with DSAP that developed after narrowband ultraviolet B (NB-UVB) therapy for psoriasis. Our case emphasizes the occurrence of DSAP due to NB-UVB that is able to induce local immunosuppression at the irradiated site; the pathogenesis of DSAP remains unclear.

Research Reporting Public Perception and Behavior with Regard to Skin Health: Results of a Survey from the Skin Health Expo in Korea / 대한피부과학회지

BACKGROUND: Healthy skin is an important determinant of the quality of life and physical and mental well-being. The demand for dermatological information is increasing not only in patients with skin diseases, but also in the general population with normal/healthy skin. However, public perception and behavior with regard to skin health among Koreans are not known. OBJECTIVE: To examine public perception and behaviors with regard to skin health in Koreans visiting the Skin Health Expo 2017. METHODS: A total of 597 participants completed a questionnaire that assessed demographics, status, and behavior for skin health and Expo satisfaction. RESULTS: Respondents with higher stress levels and a history of skin diseases showed lower satisfaction with self-skin health. Most participants considered adequate sleep and water intake to be important factors associated with healthy skin. One-on-one consultation with dermatologists was the most satisfactory among participants at the Expo. CONCLUSION: Educational tools using mass media and informative activities such as the Expo planned by dermatologists and the government are necessary to spread awareness and provide proper information to improve skin health in the general population and to emphasize the key role of dermatologists in skin disorders with a social burden.

Multiple Eruptive Milia and Milia En Plaque in a 21-Year-Old Man

Milia are benign primary or secondary keratinous cysts. Multiple eruptive milia (MEM) and milia en plaque (MEP) are rarely reported. A 21-year-old male presented with multiple skin-colored papules on the abdomen and both acral regions, and erythematous plaques featuring similar papules on the wrist and the dorsa of the feet. A biopsy confirmed MEP and he was diagnosed with both MEM and MEP. We thus report a rare case of simultaneous MEM and MEP.