ABSTRACT
PURPOSE: The academic success of ophthalmology fellows may be significantly impacted by their research engagement. Evaluating the research activity of fellows by subspecialty may provide insight into trends useful for prospective applicants. The objective of this study was to assess the research activity of ophthalmology fellows in the year 2023. METHODS: Ophthalmology fellowship programs were compiled using the Association of University Professors of Ophthalmology and the American Society of Ophthalmic Plastic and Reconstructive Surgery websites. Program subspecialties were categorized as: Cornea and External Disease [CED]; Cornea, External Disease, and Refractive Surgery [CEDRS]; Glaucoma; Medical Retina [MR]; Neuro-Ophthalmology [NO]; Oculoplastics; Pediatric Ophthalmology [PO]; Surgical Retina [SR]; Uveitis; and Other. "Other" consisted of Oncology, Pathology, combined Oncology and Pathology fellowships. We identified current fellows using publicly available online information. Programs and fellows that did not have information available were excluded. Total publications, Hirsch index (h-index), and weighted-relative citation ration (w-RCR) were utilized as measures of research output, while total citations and mean-RCR (m-RCR) served as proxies for research impact. Duration of publishing was calculated using the years of the oldest and most recent publications. Statistical analysis was performed using Kruskal-Wallis H tests with an alpha value of .05. RESULTS: A total of 373 fellows from 229 programs met our inclusion criteria. More than half of fellows were men (54.4%), and the most common degree type was MD (93.0%). Across all subspecialties, the median h-index was 3.0 (IQR = 4), m-RCR was .9 (IQR = 1.2) and w-RCR was 3.2 (IQR = 9.8). The median number of publications was six (IQR = 10, with 34 citations (IQR = 110) and 4 years of publishing (IQR = 6). We observed significant differences in h-index (p = .038), total publications (p < .001), and w-RCR (p = .028) by subspecialty. CONCLUSION: We observed significant differences in research output, but no differences in research impact by subspecialty. Overall, Uveitis and Oculoplastics fellows had higher research activity, while Medical Retina and Other fellows had the lowest. This data is pertinent to better understand the landscape of ophthalmology fellowship applications.
ABSTRACT
A 33-year-old man reported a "pulling and popping sensation" in his left eye and had a photograph showing an irregular, serpiginous extension that was present during the episode. Examination was unremarkable. What would you do next?
ABSTRACT
Ornithine transcarbamylase (OTC) deficiency is an X-linked trait that accounts for nearly half of all inherited disorders of the urea cycle. OTC is one of the enzymes common to both the urea cycle and the bacterial arginine biosynthesis pathway; however, the role of OTC has changed over evolution. For animals with a urea cycle, defects in OTC can trigger hyperammonemic episodes that can lead to brain damage and death. This is the fifth mutation update for human OTC with previous updates reported in 1993, 1995, 2002, and 2006. In the 2006 update, 341 mutations were reported. This current update contains 417 disease-causing mutations, and also is the first report of this series to incorporate information about natural variation of the OTC gene in the general population through examination of publicly available genomic data and examination of phenotype/genotype correlations from patients participating in the Urea Cycle Disorders Consortium Longitudinal Study and the first to evaluate the suitability of systematic computational approaches to predict severity of disease associated with different types of OTC mutations.
