Inter-rater reliability of cutaneous sarcoidosis assessment tools via remote photographic assessment.

Background: Recently two outcome instruments have been developed and validated for assessing cutaneous sarcoidosis in a live, in-person setting. Teledermatology is a rapidly growing field; yet, to date, no instrument has been validated for use in a remote setting, which could ultimately impact clinical trial design. Objective: To assess the interrater reliability of these outcome instruments for store-and-forward teledermatology. Methods: Seven sarcoidosis experts, including both pulmonologists and dermatologists, scored photographs of cutaneous sarcoidosis lesions in 13 patients utilizing the Cutaneous Sarcoidosis Activity and Morphology Index (CSAMI), the Sarcoidosis Activity and Severity Index (SASI) and the Physician Global Assessment (PGA). Interrater reliability was assessed for each instrument and was compared to results obtained from a prior study involving sarcoidosis experts evaluating the same patient population in an in-person setting. Results: Interrater reliability (presented as ICC [95%CI]) was poor for the CSAMI Activity scale (0.36 [0.16 - 0.65]) and the CSAMI Damage scale (0.17 [0.04 - 0.43]) and was fair for the Modified Facial SASI (0.59 [0.36 - 0.82]) and the PGA (0.47 [0.23 - 0.74]). All results were inferior to those obtained from the prior studies validating these instruments for in-person use. Conclusions: Given the superiority of these instruments when utilized in person, it is recommended to have an on-site sarcoidosis expert evaluate cutaneous sarcoidosis lesions whenever possible. (Sarcoidosis Vasc Diffuse Lung Dis 2017; 34: 165-169).

Indoor Tanning, Skin Cancer and the Young Female Patient: A Review of the Literature.

Young, non-Hispanic white females represent the population most likely to use indoor tanning facilities. This population may be at increased risk of skin cancer as recent meta-analyses support a strong association between cutaneous malignancy and indoor tanning. Public perception of the purported health benefits of indoor tanning may be partially to blame for the popularity of tanning salons as a desire to prepare skin prior to sun exposure is among the most commonly cited motivations for indoor tanning. Improving education and counseling to address misconceptions regarding tanning safety will require the participation of healthcare providers for both physical and psychological screenings as well as for information dissemination. This review presents the association between tanning bed use and skin cancer, biological effects of UV radiation exposure, UV burden associated with tanning devices, public perception of tanning, demographic and psychological profile of indoor tanners, and current legislation regulating tanning bed use.

Rheumatoid arthritis: a review of the cutaneous manifestations

Rheumatoid arthritis is a chronic inflammatory arthritis with significant extra-articular manifestations. Of note are unique cutaneous manifestations that the dermatologist may encounter. This article will make the dermatologist more cognizant of these skin findings in patients with this systemic inflammatory disorder. It examines rheumatoid arthritis, focusing on the general nonspecific and disease-specific rheumatoid nodulosis, rheumatoid vasculitis, Felty syndrome, pyoderma gangrenosum, interstitial granulomatosus dermatitis with arthritis, palisaded neutrophilic and granulomatosis dermatitis, rheumatoid neutrophilic dermatitis, juvenile rheumatoid arthritis may lead to early diagnosis, prompt treatment, and lower morbidity and mortality for the affected persons.

Sarcoidosis

Sarcoidosis is a systemic noncaseating granulomatous disorder of unknown origin. The cutaneous manifestations of sarcoidosis often enable the dermatologist to be the first physician to make the diagnosis. This article reviews essential sarcoidosis pathophysiology, clinical polymorphisms, systemic evaluation, and treatment modalities for cutaneous sarcoidosis to further enhance the dermatologist's understanding of this disease entity. Learning objective: At the conclusion of this learning activity, participants should be familiar with the theories of the pathogenesis of sarcoidosis, its cutaneous manifestations, its various syndromes and associations, and its presentation in children. Participants should also be more knowledgeable about diagnostic evaluation, measurement of disease progression, treatment modalities, and the prognosis and mortality data of sarcoidosis.

Dermatoses of the glands penis and prepuce

A wide range of infectious, neoplastic, and inflammatory dermatoses can affect the glans penis or prepuce. Some are unique to the genitalia. Other more common dermatoses may have a unique appearance when they involve genital skin and mucosa. A thorough understanding of regional anatomy and a systematic diagnostic approach are helpful in the management of a refractory penile dermatosis. We review embryology and regional anatomy, drug-induced eruptions, allergic and irritant dermatitis, infection, neoplasia, and traumatic and inflammatory dermatoses as they relate to the glans and prepuce. Our discussion focuses on the clinical features, office laboratory studies, and histopathologic findings that assist in diagnosis and treatment.