Sex, Racial, and Ethnic Diversity of Dermatology Trainees, 2014-2018.

Although the US population is becoming increasingly diverse, diversity in medicine is lacking. Our aim was to examine trends in sex, racial, and ethnic diversity of trainees in the field of dermatology. Graduate medical education supplements published annually in the Journal of the American Medical Association were used to obtain demographic data of dermatology trainees from 2014 to 2018. Over the past 5 years, women have made up the majority of trainees in dermatology. The representation of women residents has remained relatively stable from 2014 to 2018, with most current data indicating that women comprise 60.78% of dermatology residents. The representation of Hispanic and black trainees in dermatology, however, lags behind that of other specialties. Racial and ethnic diversity in dermatology is still trailing, and further efforts are necessary to improve representation.

Cockayne syndrome, MEN1, and genomic variants: Exome sequencing is changing our view of the genetic landscape.

The availability of genomic sequencing for inherited diseases provides a more complete molecular basis for how an individual's genetic landscape influences clinical outcome. We describe a family where exome sequencing of a 3-year-old boy with clinical features of Cockayne syndrome (CS) confirmed the diagnosis of CS. He also had a mutation consistent with a pre-symptomatic second disease, multiple endocrine neoplasia type 1 (MEN1), each potentially affecting multiple organ systems, in addition to a poorly defined variant in fumarate hydratase (FH). Genomic sequencing may reveal coexisting pathogenic mutations and variants which complicate clinical interpretation.

Alopecia totalis following hand-foot-and-mouth disease.

We present a case of a 13-month-old male patient with alopecia totalis that began two months after an episode of hand-foot-and-mouth disease. It is hypothesized that the viral infection triggered an autoimmune response, which lead to production of lymphocytes targeting an antigen present in the hair bulb. Future research is necessary to determine whether and how the pathophysiology of alopecia totalis may be triggered by viral infection.

Acute epiglottitis: Analysis of U.S. mortality trends from 1979 to 2017.

PURPOSE: Evaluate trends in mortality due to acute epiglottitis before and after adoption of Haemophilus influenza Type b vaccination (Hib) in pediatric and adult populations. MATERIALS AND METHODS: Patients who died from acute epiglottis from 1979 to 2017 identified using National Vital Statistics System. Mortality rates calculated using age-adjusted US census data expressed in rate per 100,000 individuals. Trends analyzed using the National Cancer Institute Joinpoint Regression Program (version 4.7.0; Bethesda, Maryland). RESULTS: 1187 epiglottitis-related deaths were identified over thirty-nine years. Total deaths decreased from 65 in 1979 to 15 in 2017. Adult deaths accounted for 63.5% and decreased from 0.015 per 100,000 individuals (24 deaths) in 1979 to 0.006 per 100,000 individuals (14 deaths) in 2017. Best fitting log-liner regression model showed APC of -3.5% (95% CI, -4.2 to -2.7%) from 1979 to 2017. Pediatric and adolescent deaths accounted for 443 (37.3%) deaths, decreasing from 0.064 per 100,000 individuals (41 deaths) in 1979 to 0.001 per 100,000 individuals (1 death) in 2017. APC was -11.1% (95% CI, -13.8% to -8.3%) in 1979 to 1990; 46.5% (95% CI, -16.6% to 157.3%) in 1990 to 1993; -61.6% (95% CI, -88% to 23%) in 1993 to 1996; and 1.1% (95% CI, -2.4% to 4.7%) in 1996 to 2017. CONCLUSIONS: Mortality from acute epiglottitis decreased after widespread adoption of Hib vaccination in the US. Adults are now more likely than children to die of acute epiglottitis. Further research including multi-institutional cohort studies must be done to elucidate causative factors contributing to remaining cases of mortality.

Gender disparity in speakers at a major academic emergency medicine conference.

BACKGROUND: Although women make up a substantial portion of the workforce in emergency medicine, they remain under-represented in academia. METHODS: This study investigates trends in the representation of female speakers at the American College of Emergency Physicians scientific assembly-the largest academic emergency medicine conference in the world. Publication profiles, speaking duration and gender composition of speakers were collected and compared over a 3-year period. RESULTS: The authors described increased representation of female speakers at the conference from 2016 to 2018, as well as an upward trend in women's actual speaking time. CONCLUSION: This upward trend in women's representation may translate to more opportunities for female engagement in academic emergency medicine. Despite the increasing representation of women, male speakers outnumbered female speakers all 3 years, demonstrating that a speaker gender gap persists in academic emergency medicine.

A Picture Is Worth a Thousand Views: A Triple Crossover Trial of Visual Abstracts to Examine Their Impact on Research Dissemination.

BACKGROUND: A visual abstract is a graphic summary of a research article's question, methods, and major findings. Although they have a number of uses, visual abstracts are chiefly used to promote research articles on social media. OBJECTIVE: This study aimed to determine if the use of visual abstracts increases the visibility of nephrology research shared on Twitter. METHODS: A prospective case-control crossover study was conducted using 40 research articles published in the American Journal of Nephrology (AJN). Each article was shared by the AJN Twitter account in 3 formats: (1) the article citation, (2) the citation with a key figure from the article, and (3) the citation with a visual abstract. Tweets were spaced 2 weeks apart to allow washout of the previous tweet, and the order of the tweets was randomized. Dissemination was measured via retweets, views, number of link clicks, and Altmetric scores. RESULTS: Tweets that contained a visual abstract had more than twice as many views as citation-only tweets (1351, SD 1053 vs 639, SD 343) and nearly twice as many views as key figure tweets (1351, SD 1053 vs 732, SD 464). Visual abstract tweets had 5 times the engagements of citation-only tweets and more than 3.5 times the engagements of key figure tweets. Visual abstract tweets were also associated with greater increases in Altmetric scores as compared to citation-only tweets (2.20 vs 1.05). CONCLUSIONS: The use of visual abstracts increased visibility of research articles on Twitter, resulting in a greater number of views, engagements, and retweets. Visual abstracts were also associated with increased Altmetric scores as compared to citation-only tweets. These findings support the broader use of visual abstracts in the scientific community. Journals should consider visual abstracts as valuable tools for research dissemination.

Fore! A 10-year Analysis of Golf-related Facial Fractures.

BACKGROUND: Over 30 million people in the United States play golf, which, while considered a low-impact sport, involves balls and clubs moving >100 miles/h (>160.93 km/h), creating potential for a significant facial trauma. The objective of this study was to characterize the epidemiology of golf-related facial fractures in the United States. METHODS: The National Electronic Injury Surveillance System, which records injuries from approximately 100 US emergency departments, was queried for golf-related facial fractures from 2009 to 2018. Entries were tabulated for mechanism of injury and fracture location. Age, gender, seasonality of injury, type of fracture, and injury mechanism were analyzed using SPSS. Because of the different nature and management of pediatric fractures, we looked at pediatric patients as a distinct subgroup. RESULTS: There were 114 reported cases of golf-related craniofacial fractures in patients 2-91 years of age with male predominance (73.7%). This rate extrapolates to an estimated 3,850 ED presentations. Although accounting for about 10% of total players, patients under 18, commonly referred to as "junior golfers," comprised 55.3% of the cohort. Nasal fractures (25.4%), skull fractures (23.7%), unspecified facial fractures (17.5%), and mandible fractures (10.5%) predominated, which most commonly result from clubs (63.2%), balls (23.7%), and falls (11.4%). CONCLUSIONS: Facial fractures resulting from golf clubs and balls may not be as common as in other traditionally identified "high-impact sports," but they affect pediatric patients disproportionately and with a greater morbidity. Parents and children engaging the sport should be aware of the risk of head trauma, especially with any form of off-course participation.

A Systematic Review of Cochlear Implantation in Temporal Bone Fractures and the Significance of Otic Capsule Involvement.

OBJECTIVE: Head trauma can cause deafness in cases with and without a skull base fracture. Anatomic disruption can occur with skull base fractures, but inner ear structures can also be damaged by the concussive forces of the trauma even without fracture. It is thought that negative prognostic indicators for successful cochlear implantation (CI) for hearing rehabilitation include fractures involving the otic capsule or ossification of the cochlea. This review evaluates success of CI in posttrauma patients. DATA SOURCES: PubMed/MEDLINE, Cochrane, and Embase. STUDY SELECTION: Search terms used were "cochlear implant" AND ("trauma" OR "fracture"). Studies including preoperative computed tomography or magnetic resonance imaging and patient-level outcome data were included. DATA EXTRACTION: Study design, perioperative and postoperative outcomes, and complications were reported. Success rates of CI were compared using χ analysis. DATA SYNTHESIS: Twenty-three studies encompassing 88 patients who experienced posttraumatic deafness and received subsequent CI were included. CI was reported as successful for 28 of 34 patients (82%) with otic capsule-involving fracture, as compared with 17 of 22 (77%) in those who had an otic capsule-sparing temporal bone fracture, and 15 of 17 (88%) of patients without evidence of fracture (i.e., concussive inner ear injury). CONCLUSIONS: In patients with posttraumatic hearing loss, success rates do not significantly differ between cases that do or do not involve fractures of the otic capsule. CI for posttraumatic hearing loss is generally successful.

Women's representation at an academic dermatology conference: trending upwards, but not equal yet.

Although women make up a significant portion of the workforce in dermatology, they remain underrepresented in academia. This study investigates the number of male and female symposium speakers at the American Academy of Dermatology annual meetings over a three-year period and compares research productivity and academic rank between the men and women invited to speak. The results demonstrate a steady increase in the representation of female symposium speakers at the conference from 2016 to 2018, although a higher proportion of invited male speakers hold professorships and leadership positions. This upward trend in women's representation may translate to more opportunities for female engagement in academic dermatology. Although women make up over 60% of residents in dermatology, they are not proportionally represented in this conference sample. This imbalance in representation demonstrates that further interventions to increase the representation of female professors and chairs may be necessary.

Influenza-Induced Acute Macular Neuroretinopathy With Cerebral Involvement in a Ten-Year-Old Boy.

A 10-year-old male presented with 1-week duration of painless bilateral central vision loss after having been diagnosed with influenza A. Optical coherence tomography revealed superficial retinal nerve fiber layer infarcts, hyperreflectivity of the inner nuclear layer consistent with paracentral acute middle maculopathy (PAMM), and outer nuclear layer hyperreflectivity and disruption of the ellipsoid zone suggesting acute macular neuroretinopathy (AMN). Brain MRI revealed enhancement of the right basal ganglia consistent with focal encephalitis. He was diagnosed with presumed influenza-induced leukocytoclastic vasculitis (LCV) and treated with intravenous steroids. Influenza-induced LCV is a rare phenomenon and can present with AMN, PAMM, and encephalitis. [Ophthalmic Surg Lasers Imaging Retina. 2020;51:293-297.].

Head, Face, and Neck Fractures Secondary to Ladder-Related Injuries Treated in United States Emergency Departments in 2009-2018.

BACKGROUND: Ladders are a commonly used piece of equipment; however, their use is accompanied by a significant potential for injury. Fractures of the head, face, and neck are potential consequences of ladder use and can be devastating due to potential for severe sequalae. OBJECTIVES: To describe the frequency and pattern of ladder-related head, face, and neck fractures from 2009-2018. METHODS: The National Electronic Injury Surveillance System (NEISS) was searched for ladder-related head, face, and neck fractures treated in U.S. emergency departments. Demographics, mechanism of injury, fracture type, setting in which fracture occurred, and patient disposition were analyzed. RESULTS: There were 601 total cases (weighted national estimate of 20,450 total cases) of ladder-related head, face, and neck fractures obtained from the NEISS from 2009 to 2018. The mean age of injury was 53 years, and the majority of cases occurred in home settings. Approximately 25% of the cases were patients aged older than 65 years. The majority of fractures in individuals younger than 18 years and older than 46 years of age resulted in admission. The most commonly fractured locations included the face (51.0%), followed by cervical spine (28.3%) and cranial (20.7%) fractures. CONCLUSIONS: Admission rates for ladder-related head, face, and neck fractures are substantially higher than those previously reported for all types of ladder-related injuries. Injury and admission patterns vary by age. Rigorous safety precautions may be indicated for the high-risk groups identified by this study, especially the elderly.