New threats from an old foe: Evaluating the risk to the blood supply due to increasing incidence and endemicity of leprosy in the United States.

Leprosy (i.e., Hansen's disease) is a chronic disease secondary to infection with either Mycobacterium leprae or M. lepromatosis. While the incidence of this disease is decreasing across the world, there is mounting evidence that it might be increasing, and becoming endemic, in the United States. Leprosy was once considered a potential threat to the blood supply, and while this threat has not borne out, it is worth revisiting the available data to assess whether it may pose a threat in the future. Herein, we discuss the evidence for and against the potential for transfusion-transmission of leprosy, and highlight future areas of research to further elucidate this possibility.

Sexually transmitted infections and HIV in ophthalmology.

The ocular and periocular manifestations of sexually transmitted infections are heterogeneous in etiology, manifestations, and complications. Etiologic agents include bacteria, viruses, parasites, and protozoa, which are most frequently transmitted via direct ocular contact with an active lesion or infected bodily fluid, autoinoculation, or dissemination from a distant site. Vertical transmission most commonly occurs perinatally during vaginal delivery. The complications of ophthalmia neonatorum can be severe, with the potential for permanent blindness or life-threatening systemic involvement if untreated. Clinical features, diagnostic modalities, and therapeutic regimens vary based on etiology and are summarized in this review. Prompt diagnosis is imperative, given the severe sequelae that may result from ocular involvement in these infections, including permanent vision loss. A multidisciplinary approach, involving both ophthalmology and dermatology, to diagnosis and management is essential to mitigate the risk of morbidity associated with sexually transmitted infections resulting in eye disease.

Sexually Transmitted Infections and HIV in Ophthalmology.

The ocular and periocular manifestations of sexually transmitted infections (STIs) are heterogeneous in etiology, manifestations, and complications. Etiologic agents include bacteria, viruses, parasites, and protozoa, which are most frequently transmitted via direct ocular contact with an active lesion or infected bodily fluid, autoinoculation, or dissemination from a distant site. Vertical transmission most commonly occurs perinatally during vaginal delivery. The complications of ophthalmia neonatorum can be severe with the potential for permanent blindness or life-threatening systemic involvement if untreated. Clinical features, diagnostic modalities, and therapeutic regimens vary based on etiology and are summarized in this review. Prompt diagnosis is imperative, given the severe sequelae that may result from ocular involvement in these infections, including permanent vision loss. A multidisciplinary approach, involving both ophthalmology and dermatology, to diagnosis and management is essential to mitigate the risk of morbidity associated with STIs resulting in eye disease.

Women and non-white people among Lasker Award recipients from 1946 to 2022: cross sectional study.

OBJECTIVE: To determine whether gender and racial inequities exist among Lasker Award recipients. DESIGN: Observational, cross sectional analysis. SETTING: Population based study. PARTICIPANTS: Recipients of four Lasker Awards from 1946 to 2022. MAIN OUTCOME MEASURES: Gender and race (non-white categorized as racialized v white categorized as non-racialized) of all Lasker Award recipients. Personal characteristics of award recipients were categorized by four independent authors using previously established methods and consistency of categorization among authors was analyzed. Women and non-white people were thought to be underrepresented among Lasker Award recipients compared with professional degree recipients overall. RESULTS: Among 397 Lasker Award recipients since 1946, 92.2% (366/397) were men. Most award recipients were identified as white (95.7%, 380/397). One non-white woman was identified as having received a Lasker Award over the course of seven decades. The proportion of women among award recipients in the most recent decade (2013-22) is similar to the first decade of awards (1946-55; 15.6%, 7/45 v 12.9%, 8/62). The median timeframe from terminal degree receipt to Lasker Award conferral for all award recipients is 30 years. The proportion of women who received a Lasker Award between 2019 and 2022 (7.1%) was less than would be expected based on the proportion of life science doctorates awarded to womenin 1989 (30 years previously; 38.1%). CONCLUSIONS: The number of women and non-white people in academic medicine and biomedical research continues to increase, yet the proportion of women among Lasker Award recipients has not changed in more than 70 years. Additionally, time from terminal degree receipt to Lasker Award conferral does not appear to fully account for the observed inequities. These findings establish the need for further investigation of possible factors that could hinder women and non-white people from entering the pool of eligible award recipients, potentially limiting the diversification of the science and academic biomedical workforce.

Diversity, equity, and inclusion editorial positions among high-impact biomedical journals.

OBJECTIVES: Although diversity, equity, and inclusion (DEI) initiatives are progressively being implemented across various arenas in academic medicine, biomedical research, and healthcare, significant inequities throughout medicine and biomedical research remain. One means by which to rectify these long-standing inequities is through the implementation of a position dedicated to DEI among journal editorial boards; thus, we sought to assess the extent to which this position has been implemented among high-impact biomedical research journals. METHODS: We performed a cross-sectional analysis of the editorial boards of the top 100 journals by impact factor (IF) across 30 medical specialties. All editorial board positions (editors-in-chief, deputy, associate, and assistant editors, as well as editorial and advisory board members) were included. We also assessed the proportion of other named-position editors (i.e. social media and statistics editors), and compared these to the proportion of DEI editors. RESULTS: Among the 100 highest IF biomedical journals (range: 12.035-508.702), 6 (6%) have a DEI editorial position. In contrast, 25 (25%) and 35 (35%) journals have at least 1 social media or statistics editorial position, respectively. The DEI editorial position comprises 0.086% of the 6974 total editorial positions, while social media (60/6974) and statistical (196/6974) editors comprise 0.86% and 2.81% of total journal editorial board positions, respectively. CONCLUSIONS: Few of the most influential biomedical journals have implemented a formal, named position dedicated to DEI. Biomedical journals should consider establishing a dedicated DEI editorial position, and ensure this individual position is publicly denoted on the editorial board.

Emerging therapeutics in the management of connective tissue disease. Part II: Dermatomyositis and scleroderma.

The management of connective tissue diseases is dramatically evolving with the advent of biologics and novel oral systemic therapeutics. Despite involvement in the care of these complex patients, there is a knowledge gap in the field of dermatology regarding these emerging agents. The second article in this continuing medical education series discusses new and emerging therapeutics for dermatomyositis and scleroderma that target cells, intracellular signaling pathways, and cytokines.

Simultaneous occurrence of idiopathic trachyonychia in dizygotic twins.

Trachyonychia (or twenty-nail dystrophy) is an uncommon chronic disorder manifesting as thin, flattened, brittle nails with excessive longitudinal ridging and loss of luster creating a "sandpaper-like" texture that most commonly presents spontaneously in childhood as an isolated phenomenon; however, it has been historically associated with numerous dermatoses. Rarely, trachyonychia has been reported to occur in families, suggesting a potential hereditary predisposition. We report trachyonychia occurring simultaneously in dizygotic twins, further supporting a possible underlying genetic basis of this idiopathic nail disorder.

Cyclosporine-induced Erythromelalgia.

Erythromelalgia is a neurovascular disorder which causes pain, swelling, erythema, and warmth of the distal extremities. Primary disease is due to a genetic mutation in the SCN9A gene, but secondary erythromelalgia can be the consequence of a variety of underlying etiologies, including drug and toxin exposures. The disease is rare, occurring in only 1.3 out of every 100,000 in the United States, and symptoms can vary significantly in severity and presentation. Therefore, it can be difficult to recognize the disorder, identify the source, and promptly treat the condition. We report a reversible cause of erythromelalgia induced by the use of oral cyclosporine. This correlation is poorly documented in literature, with limited accounts identifying an association between erythromelalgia and cyclosporine. As drug-induced erythromelalgia represents a reversible cause of disease, physicians should obtain a detailed medication history during the diagnostic workup, specifically inquiring about the use of cyclosporine.