Ophthalmology Commons^™

Enhancing Patient Understanding: The Impact Of Educational Videos On Ophthalmology Visits, Anna Zhao

Medical Student Research Symposium

A major component of effective patient-centered care is the patient’s understanding of their health condition and treatments. Increased knowledge of medical conditions can positively modify health behaviors, such as more participation in cancer screening and better adherence to medications. However, the readability of educational materials often does not match the patients’ reading abilities. Instead, educational videos, which have gained prominence with the emergence of tele-visits following COVID-19, have shown promise in being beneficial to patients with lower literacy levels. For ocular pathologies, early identification and care are key in preventing vision loss. Tele-education in ophthalmology could increase patient awareness of …

Topical Anesthetic Gel Interferes With Antibacterial Efficacy Of Povidone-Iodine Both In Vitro And In Vivo, Cecilly Kelleher Bs, Jacob Im Md, Linda Kang Bs, Aleksey Mishulin Md, Sukhvinder Singh Phd, Ashok Kumar Phd

Medical Student Research Symposium

Purpose: To evaluate the effects of viscous lidocaine gel on the antimicrobial efficacy of povidone-iodine (PI) and their order of application in both in vitro and in vivo models.

Methods: In vitro antibacterial effects were tested against Staphylococcus aureus (S. aureus) with disc diffusion methods for application of lidocaine alone, PI alone, PI before lidocaine, and lidocaine before PI. Zones of inhibition were measured after incubation at 37°C overnight. Mouse eyes were colonized with S. aureus for in vivo study to which PI and/or lidocaine were applied in various combinations. Eyes were then rinsed with saline, and …

Assessment Of The Nanodropper Eye Drop Adaptor For Glaucoma Medications, Nicholas Pryde, Parker J. Williams, Faisal Ridha Al-Timimi, John Michael Guest

Medical Student Research Symposium

Assessment of the Nanodropper Eye Drop Adaptor for Glaucoma Medications

Nicholas Pryde, BS¹; Parker J. Williams, DO ¹; John-Michael Guest, MD¹; Bret A. Hughes, MD¹; Faisal Ridha MD¹

¹Kresge Eye Institute and Wayne State University Department of Ophthalmology, Detroit, MI, USA

Purpose: To determine the dispensed volume change for seven medications with and without the Nanodropper adaptor.

Methods: Sequentially, 100 µL of each medication was dispensed by micropipette into a 1.5 mL Eppendorf tube, and mass without the tube was determined with a precision balance (Practum, Germany). The mean mass was …

Functional Attenuation Coefficient Imaging Of Rod Inner Segment: The Shape Of Things To Come, Cole Goodman

Medical Student Research Symposium

Purpose: Dysfunction of mitochondria and their linked processes within the rod cell (i.e., the rod energy-landscape) are leading hypotheses for rod atrophy in retinitis pigmentosa (RP). It remains unclear how to translate the detailed information available from isolated cell / mitochondria studies into how mitochondria are functioning and responding to treatment in vivo. Here we present a new rod energy-landscape biomarker that can help address this problem using a common clinical tool.

Methods: In mice, OCT data was converted into attenuation coefficients (AC) to map the light-scattering of mitochondria within the inner segment (IS), which fills ~75% of its volume …

Corneal Disease And Air Pollution Levels In Detroit: Preliminary Results And Future Directions​, Sachin Ketkar, Matthew Silbergleit, Vaama Patel

Medical Student Research Symposium

Purpose: To determine if Detroit zip codes with elevated air pollution levels demonstrate increased incidence of corneal disease.

Background: 82 million people in the United States live in counties with air quality concentrations above the National Ambient Air Quality Standards. Air pollution’s detrimental effects on an individual’s health has been well documented. Much of this research has focused on the pulmonary system. The eye, another mucous membrane exposed to the external environment, has been largely ignored

Methods: After an initial literature review of similar studies, 14 corneal diseases and 5 pollutants were selected to be evaluated. Kresge Eye Institute’s patient …

Professional Coaching In Residency: A Novel Approach To Decrease Resident Burnout, Matthew Silbergleit, Shibandri Das, Mark S. Juzych, Pradeepa Yoganathan

Medical Student Research Symposium

Purpose: To implement and analyze an organizational level coaching program for ophthalmology residents at the Kresge Eye Institute (KEI) as the front-line method for prevention and management of physician burnout.

Background: Burnout is a well-documented stressor in medicine and has been shown to significantly increase unprofessional conduct and medical errors. A recent, promising model to tackle burnout in the medical field is coaching. The Harvard Business Review and American Medical Association have demonstrated the positive effects of coaching on professional performance and well-being.

Methods: We plan on utilizing the Kern Method to develop a resident wellness curriculum addressing resident burnout. …

Complication Rates In Resident Cataract Surgery After Elective Operating Room Shutdown During The Covid-19 Pandemic, Michael Schneider, Christian Mehregan Md, Collin Richards, Shibandri Das Md, Xihui Lin Md

Medical Student Research Symposium

Purpose: To assess the types of cataract surgeries being performed at one large eye institute from before and after the COVID-19 induced shutdown of elective surgeries in Spring 2020.

Methods: This is a retrospective chart review study of operative reports from resident performed cataract surgeries from January 1st, 2020 through July 31st, 2020. Cataract surgeries were categorized into Pre-COVID (Jan – Mar 2020) if they occurred prior to operating room (OR) shutdown on March 18th, 2020 and Post COVID for all cases which occurred after the shutdown orders were lifted (May – July 2020). A resident survey was also used …

Post-Operative Day 1 Versus Day 0 Follow-Up For Uncomplicated Cataract Surgeries: A Comparison Of Post-Operative Outcomes And Managements, Harsh Parekh Bs, Shibandri Das Md, Vaama Patel Md, Ryan Freedman Md, Sabba Mansoor Bs, Amanda Ismail Md, Faisal Ridha Al-Timimi Md

Medical Student Research Symposium

Purpose: To compare the postoperative outcomes and management of uncomplicated cataract surgery (CEIOL) patients seen on post-operative day zero (POD 0) versus post-operative day one (POD 1).

Methods: A retrospective chart review of 533 patients who had CEIOL at the Kresge Eye Institute from December 2017 to September 2019 was performed. Visual acuity (VA) and intraocular pressure (IOP) were collected from the pre-operative visit, and the first and second post-operative day visits. In addition, changes in management were recorded from the first post-operative day visit. Patients were excluded if they had a complex cataract procedure, had combined glaucoma filtering surgery, …

Resident Heart Rate Variability During Cataract Surgery, Ahmad Baiyasi, Shibandri Das, Ferris Bayasi, Faisal Ridha Al-Timimi

Medical Student Research Symposium

Purpose: To evaluate ophthalmology resident anxiousness and cardiovascular response by tracking resident heart rate (HR) when performing cataract surgery during their last year of residency.

Methods: A prospective analysis of 31 cataract cases, completed by three residents (two females and one male), at the Kresge Eye Institute in August and September 2020 was performed. Inclusion criteria for cases included all cataract cases performed by PGY-4 residents at the Kresge Eye Institute who downloaded the Heart Graph app supported by iOS. Residents with android mobile devices were excluded from the study. Informed consent was obtained from all residents who utilized the …

Trends In The Sources Of Endophthalmitis At Kresge Eye Institute, Anita Vaishampayan, Kresge Eye Institute

Medical Student Research Symposium

Purpose

Endophthalmitis is a defined as a purulent inflammation of the intraocular fluids, namely the vitreous and aqueous humor. Endophthalmitis most commonly develops from infection, but can also be acquired from inflammatory and neoplastic conditions. We sought to determine these sources at our institute and to look for trends in our urban population.

Methods

A retrospective chart review of patients who attended the Kresge Eye Institute in Detroit, MI between 2003 to 2018 was performed. Patient list was identified from our EMR using the diagnoses codes related endophthalmitis. Information gathered included demographics, type of tissue/fluid cultured, the presumed source of …

Long-Term Outcomes Of Bleb Needling Following Primary Glaucoma Filtering Surgery In Primary Open Angle Glaucoma, Bryen Turco, Vaama Patel, Chaesik Kim, Justin Tannir, Lauren Keshishian, Anju Goyal, Mark Juzych, Bret Hughes, Faisal Ridha Al-Timimi

Medical Student Research Symposium

Purpose: To determine the long-term success rate of bleb needling in a predominantly African American population and to identify factors associated with success.

Methods: We conducted a retrospective, observational clinical study in patients with primary open angle glaucoma. Patients who underwent a primary trabeculectomy, with or without an express shunt placement, and then subsequently had a bleb needling procedure were selected for this study. Patients were followed every three months for a period of two years. Failure criteria included achieving an intraocular pressure (IOP) of greater than 20 mmHg or greater than 80% of the pre-needling value on …