Protocol for in vivo elimination of avian auditory hair cells, multiplexed mRNA detection, immunohistochemistry, and S-phase labeling.

The avian inner ear can naturally regenerate sensory hair cells and is therefore an ideal candidate for investigating mechanisms leading to hair cell regeneration and functional recovery. Here, we present a surgical protocol for eliminating auditory hair cells via sisomicin injection into the lateral semicircular canal. We describe steps for multiplex mRNA detection in chicken basilar papilla and utricle sections.

Characterization of Research Mentorship During Medical School for Future Radiation Oncology Trainees.

Purpose: Medical student access to radiation oncology (RO) research opportunities is important for stimulating interest in the specialty. The purpose of this study was to assess the publication record during medical school of students who ultimately matched in RO, to characterize the source(s) of their RO mentorship relative to other specialties.

Methods And Materials: We performed web-based searches to identify manuscripts published during medical school (defined as being published from January 2016 to December 2019) for all RO residents with postgraduate year 2 status in 2020 to 2021.

Patient Opinions and Side Effects Before and After General Anesthesia for Surgery.

As the number of surgical procedures performed the world over continues to increase, so does the number of anesthetic procedures needed for those surgeries to occur. While much thought and research has been focused on the perspective of the anesthesiologist, little has been explored from the perspective of the patient receiving anesthesia. The purpose of this study was to explore the general public's opinions and experiences of general anesthesia, as well as any change in their perception after having undergone a procedure requiring it.

Assessment of Medical Student Research Mentorship in Radiation Oncology.

Purpose: Mentored medical student (MS) research opportunities in radiation oncology (RO) provide in-depth exposure to the specialty and may promote greater interest in a career in RO. Many radiation oncologists conduct research; however, the extent to which they directly engage MSs in their research is unknown. The purpose of this study was to characterize MS authorship in American Society for Radiation Oncology (ASTRO) journals.

Analysis of Research Productivity of Orthopedic Surgery Residency Applicants.

Background Orthopedic surgery has become an increasingly competitive specialty. With a pass-fail Step 1, an even greater emphasis on research has been placed to allow candidates to better distinguish themselves. This study analyzes the scholarly activity of accepted orthopedic residency applicants during medical school, assessing what factors, including the novel altmetric attention score, may be associated with greater research productivity.

Education and Misinformation: Exploring Ophthalmology Content on TikTok.

Introduction: With the continuous rise of social media usage, more patients are looking online for health-related information. TikTok is one of the fastest-growing video-based social media platforms, but the quality of its ophthalmologic content, at a comprehensive level, has not been previously analyzed. We aim to explore and characterize popular ophthalmology content on TikTok, including the presence of misinformation.

Pulmonary Histoplasmosis With Superimposed Pneumocystis Pneumonia.

Histoplasmosis is a fungal infection that, if left untreated, can result in very serious health outcomes, especially in patient populations that are immunocompromised. While the manifestations of the disease are very diverse and highly dependent on the individual health conditions of the patient, in severe cases, it can lead to serious pneumonia, acute respiratory distress syndrome, and death if rapid medical intervention is not performed. Here, we present the case of a patient with acquired immunodeficiency syndrome who suffered from histoplasmosis pneumonia with suspected superimposed pneumonia.

A Patient With Pelizaeus-Merzbacher Disease Caused by a c.67G>A Mutation in the PLP1 Gene.

Pelizaeus-Merzbacher disease is a tremendously rare genetic disorder caused by a mutation on the X chromosome. The mutation affects a gene critical to white matter myelination and results in significant neurological issues. Here, we present one such case of a child diagnosed with Pelizaeus-Merzbacher disease.

A Descriptive Survey Investigating the Impact of the COVID-19 Pandemic on the Public's Perception of Healthcare Professionals.

The COVID-19 pandemic brought immense attention to the healthcare system and its workers. While much research has been completed about the effects of COVID-19 on the healthcare system, little exists about how the opinions of patients have been altered by this pandemic. We decided to further investigate how the public opinion of healthcare workers (HCWs) has changed to better understand how best we can serve society.

Intraoperative Complications During Orthopaedic Spinal Surgery in a Polypharmacy Patient With Multiple Comorbidities.

Orthopedic spinal surgeries, such as laminectomies or decompressions, have the potential to significantly increase quality of life for patients suffering from a spectrum of health issues ranging from neuropathy to chronic pain. Patients suffering from neurological symptoms such as weakness or neuropathy may lose significant function and become unable to perform the activities of daily living, however these delicate surgical interventions also come with significant risks to the health and well-being of those same patients. This is especially true with patients who have predisposing health conditions.

Risk Factors for Multiple Sclerosis Development After Optic Neuritis Diagnosis Using a Nationwide Health Records Database.

Multiple sclerosis (MS) is an autoimmune demyelinating disease that often initially presents with optic neuritis (ON). Little is known about the demographic factors and familial histories that may be associated with the development of MS after a diagnosis of ON. We utilised a nationwide database to characterise specific potential drivers of MS following ON as well as analyse barriers to healthcare access and utilisation.

A Bibliometric Analysis of Ophthalmology Resident Research Productivity in the United States.

 The extent and impact of ophthalmology resident scholarly output is not well known. The authors aim to quantify scholarly activity of ophthalmology residents during residency and assess what factors may be associated with greater research productivity of these residents.  Ophthalmology residents who graduated in 2021 were identified from their respective program Web sites.

Demographic and applicant-specific predictors of medical school research productivity in a national cohort of dermatology residents.

Research is a crucial aspect of medical advancement, and applicants applying to dermatology often have high research outputs. With United States Medical Licensing Examination (USMLE) Step 1 becoming pass/fail, research productivity may be more emphasized. We primarily sought to assess predictors of medical school research productivity.

Rheumatoid Arthritis-Linked Artificial Joint Infections Leading to Amputations.

Rheumatoid arthritis (RA) is a common autoimmune condition that can rarely cause more serious complications, such as permanent joint damage or infection, and may pose a significant additional risk during certain routine procedures. One major consequence of RA is that it can lead to serious and permanent joint damage requiring arthroplasty. Additionally, RA is a known cause of infection, with orthopedic prosthetic joint infections (PJIs) being documented.

Novel Pathogenic Mutations Identified from Whole-Genome Sequencing in Unsolved Cases of Patients Affected with Inherited Retinal Diseases.

Inherited retinal diseases (IRDs) are a diverse set of visual disorders that collectively represent a major cause of early-onset blindness. With the reduction in sequencing costs in recent years, whole-genome sequencing (WGS) is being used more frequently, particularly when targeted gene panels and whole-exome sequencing (WES) fail to detect pathogenic mutations in patients. In this study, we performed mutation screens using WGS for a cohort of 311 IRD patients whose mutations were undetermined.

Trends in Residency Academic Productivity of Ophthalmic Plastic and Reconstructive Surgery Fellows Between 2012 and 2019.

Purpose: To characterize research productivity of ophthalmic plastic and reconstructive surgery (OPRS) fellows during residency.

Methods: A database was compiled of OPRS fellows listed on the American Society of Ophthalmic Plastic and Reconstructive Surgery (ASOPRS) Annual Fall Scientific Symposium program books who began their fellowship between 2012 and 2019. PubMed was searched for all publications published between July 1st of the year they began residency and September 30th of the year they began fellowship training.

Traumatic Birth Injury in a Term Neonate.

Cephalohematoma is among the most common forms of birth trauma. It is described as a benign collection of blood above the skull and is associated with prolonged or difficult deliveries. We present the case of a term male born at 39 weeks of gestation with a large cephalohematoma and additional features of caput succedaneum.

Spider Bite-Induced Facial Nerve Palsy.

Spider bites, while rarely confirmed beyond a doubt, should always be in the differential for any severe symptoms or infection out of proportion to presentation with the suspected presence of appropriate vectors. While most arthropod bites will only result in mild localized irritation, the potential to cause severe cutaneous and systemic effects should not be overlooked. We present one such case, in which a presumed brown recluse () bite on the neck resulted in severe illness with systemic manifestations.

Necrotizing Fasciitis Presenting as Generalized Weakness, Malaise, and Acute Kidney Injury.

Necrotizing fasciitis (NF) is a surgical emergency that must be diagnosed promptly in order to avoid serious consequences or death. Additionally, symptoms of this condition are similar to less severe skin and soft tissue infections such as cellulitis or erysipelas and can be easily confused. In this case, the patient presented to the emergency department with systemic symptoms, notably malaise and generalized weakness.