Other Medicine and Health Sciences Commons^™

Characterization Of Aromatic Stationary Phases For Uses In High Performance Liquid Chromatography, Anastasia Davis

Honors Theses

High Performance Liquid Chromatography (HPLC) is an analytical chemist technique used to separate a sample into its components to characterize and study a specific molecule or compound. Traditionally, High-Performance Liquid Chromatography in different industries, such as the environmental and pharmaceutical fields, uses stationary phases that are already well characterized, such as the C18 stationary phase for separation. However, aromatic stationary phases have recently been produced, which have phenyl groups bonded to the interior surface of the column. Still, they have not been well characterized because of how modern they are. This project characterized several aromatic stationary phases (Biphenyl, pentafluorophenyl, and …

Assessment Of The Bioaccumulation Of Nicotine And Cotinine By The Crustacean Daphnia Magna, Ana Maria Vlasceanu, Daniela Luiza Baconi, Octavian Tudorel Olaru, Daniela Grădinaru, Viorela Gabriela Nitescu

Journal of Mind and Medical Sciences

Objectives. This study aimed to investigate the toxicity of nicotine and its metabolite cotinine on crustacean D. magna, and evaluate the quantity of compounds accumulated by D. magna. Materials and Methods. The bioassays involved the exposure of D. magna to varying doses of nicotine and cotinine, for 24 h and 48 h. The amount of bioaccumulated nicotine and cotinine was determined by an HPLC-DAD method. Results. The study has revealed that nicotine is more toxic than cotinine on D. magna, as the medium lethal concentration (LC50) values were higher for nicotine compared to cotinine. After 24 hours of exposure, D. …

Thank You To Our 2023/2024 Reviewers, Paul Freeman, William Miller

Optometric Clinical Practice

Reviewers

Applying Multimodal Imaging In The Evaluation Of A Rare Complication Of Retinal Cavernous Hemangioma, Mariana Ferraz Od, Julie Rodman Od, Msc, Jose Diaz Md

Optometric Clinical Practice

Abstract

Background: Retinal cavernous hemangiomas are rare, benign vascular tumors usually encountered incidentally on routine examination. Although usually asymptomatic, complications have been reported and can result in vision loss. Ancillary imaging modalities such as fundus photography, fluorescein angiography, optical coherence tomography, and optical coherence tomography angiography provide valuable information about the lesion and possible associated findings. Case Report: A 66-year-old Caucasian female presented to the clinic for a comprehensive exam with mild blurry vision in both eyes with current spectacles. Her ocular history was remarkable for a retinal cavernous hemangioma along the superior-temporal arcade of the left eye. Dilated fundus …

Herpes Zoster Ophthalmicus Associated With Ipsilateral Bell's Palsy, Patricia Salazar Od

Optometric Clinical Practice

Abstract

Background: Herpes zoster is caused by reactivation of the varicella zoster virus with spread along the dorsal root ganglion and sensory nerve to a dermatome. In herpes zoster ophthalmicus (HZO), involvement of the ophthalmic (V₁) branch of the trigeminal nerve results in ocular sequelae and often presents with a characteristic pseudodendrite. Reactivation within cranial nerve VII can lead to the neurologic complication of facial nerve palsy on the affected side. Case Report: This case report describes a patient diagnosed with HZO and subsequent same-sided facial nerve palsy (Bell’s palsy) and discusses the potential link between the two …

Ocular Myasthenia Gravis; A Case Report, Amy Garbo Maxey Od, Kristin Wilson Od

Optometric Clinical Practice

Abstract

Background: Myasthenia gravis (MG) is an autoimmune disease disorder that affects the skeletal muscles causing increased fatigability and weakness. When it affects the ocular muscles only, it is known as ocular myasthenia gravis (OMG). Patients with OMG will often have symptoms of diplopia and ptosis, which will be worse towards the end of the day. This case report will discuss the common symptoms of OMG as well as the appropriate treatment and management. It will also review the diagnostic tests used to aid in the diagnosis of OMG and discuss the prognosis of OMG. Case Report: A 67-year-old male …

A Most Difficult Conversation, Paul Freeman Od

Optometric Clinical Practice

Editorial

Faktor Yang Berhubungan Pada Motivasi Pengguna Dan Implementasi Rekam Medis Elektronik Dengan Efisiensi Pelayanan Di Instalasi Rawat Jalan Rsud Kebayoran Lama, Jean Francis Melanny Kassiuw, Budi Hidayat

Jurnal ARSI : Administrasi Rumah Sakit Indonesia

Electronic Medical Records (EMR) have emerged as an innovative solution in healthcare because EMR offers several advantages and provides a comprehensive solution to improve health information management in today’s digital era. This study applies the Technology Acceptance Model (TAM) as its theoretical foundation, aiming to evaluate the relationship between user perceptions of key factors influencing EMR implementation and service efficiency in the Kebayoran Lama Regional Hospital outpatient unit. The research design is non-experimental with a quantitative approach, utilizing numerical data analyzed through Structural Equation Modeling (SEM). The study collected data on user perceptions regarding EMR implementation and service efficiency through …

Length Of Stay Di Instalasi Gawat Darurat Sebagai Indikator Mutu Pelayanan Kesehatan Di Rumah Sakit X Tahun 2024, Gustiane Adriani Dwisari, Kurnia Sari

Jurnal ARSI : Administrasi Rumah Sakit Indonesia

The Emergency Department (ED) is crucial for ensuring patient care and safety in hospitals. A key performance indicator is Length of Stay (LOS), where prolonged LOS can lead to overcrowding, increase the risk of adverse events, and lower patient satisfaction. This study examines the service flow, barriers, and root causes of LOS in Hospital X's ED and provides improvement recommendations. Data were gathered through observation of 30 patients, interviews, and document reviews. Lean Thinking principles and the BAS method from BASICS (Baseline, Assess, Suggest Solution, Implement, Check Result, Sustain) were used in the analysis, employing flowcharts to map the process, …

Rencana Strategis Peningkatan Kinerja Poliklinik Eksekutif Rumah Sakit X Tahun 2024 -2027: Pendekatan Balanced Scorecard, Irfan Rohot Uli Manik, Adang Bachtiar

Jurnal ARSI : Administrasi Rumah Sakit Indonesia

Hospital X is a private hospital that has executive polyclinic services. Medical record data shows that in the last four years, the number of visits from the executive polyclinic unit has never reached the target set. This research is to prepare the strategic plan for improving the executive polyclinic of Hospital X's performance for 2024-2027. The types of data in this research are primary data and secondary data. Primary data is qualitative data from in-depth interviews, Consensus Decision Making Group (CDMG) with informants, and direct observation. Secondary data consists of quantitative data and qualitative data. Strategy implementation will be described …

Hospital Readiness To Implement Electronic Medical Records: A Systematic Literature Review, Afni Fatmasari, Mardiati Nadjib

Jurnal ARSI : Administrasi Rumah Sakit Indonesia

Implementing electronic medical records (EMR) in hospitals can increase the efficiency and effectiveness of health services. However, hospitals' readiness to adopt this technology is influenced by various complex factors. This study aims to identify factors that affect hospital readiness in implementing EMR through a systematic literature review (SLR). The SLR process followed the PRISMA method and included a literature search from Scopus, PubMed, and Cochrane databases with keywords related to RME readiness, which yielded 412 articles. After the screening and eligibility stages, 19 articles were selected for further analysis. The findings of this research identify readiness factors based on the …

Sustaining Life On Earth: An Arts-Based Research Exploration Of Collective Lived Experiences Of Covid-19, Nancy Gerber, Karin Hannes, Marco Gemignani, Jacelyn Biondo, Richard Siegesmund, Lucia Carriera, Elisabetta Biff, Madeline Centracchio, Mandy Archibald, Gioia Chilton, Janet L. Kuhnke, Angela Dawson, Jorge Lucero, Nicky Haire, Sara Scott Shields

College of Health Professions Faculty Papers

This article presents the philosophy, innovative methods, and final aesthetic synthesis of a collaborative arts-based research project about the lived experience of COVID-19. The project was initiated in 2020 and completed in 2022. Nineteen international arts-based research scholars participated as co-researchers, submitting their arts-based and narrative responses to the project. The six-member core research team guiding the project collected and organized the submissions while simultaneously entering into immersive, iterative, dynamic, arts-based data generation, dialogic analytic and syntheses processes with co-researchers, and each other. Materials-discursive analytic processes, arts-based responses, sensorial coding, intersubjective dialogues, and arts-based assemblages conducted iteratively throughout the project. …

Finding The Right Mentor & Maintaining The Relationship Through Key Conversations, Adebisi Alli, Ankita Sagar, Eliza Lo Chin, Paulina Awuah-Saadiq, Susan Thompson Hingle

Journal of Wellness

No abstract provided.

Stronger Together, Loma Linda University Health

Scope

Features:

2 | From the President - Stronger, Thanks to You
4 | Loma Linda University Cancer Center
6 | Loma Linda University Children's Health
8 | Loma Linda University School of Nursing
10 | Loma Linda University School of Dentistry
12 | University Village
14 | Additional Stronger Together Initiatives

Alumni Journal - Volume 95, Number 3, Loma Linda University School Of Medicine

Alumni Journal, School of Medicine

Editorials
2 | From the Editor
4 | From the President
6 | From the Dean

News
8 | School of Medicine News
10 | Alumni News
12 | This & That
14 | APC Preview
16 | Students: Excellence in Professionalism
18 | AIMS Report: Adventist International Eye Service: Celebrating 20 Years of Service in Madagascar

Features
20 | Medicine in the West Wing: A Conversation with Jeffrey Kuhlman '87, MPH, Physician to the President
28 | Sound Medicine: Physicians Reflect on the Harmony Between Medicine and Music
36 | Finding Joy Through Connections: A Psychiatrist's Journey to a …

Review Of Data Bias In Healthcare Applications, Atharva Prakash Parate, Aditya Ajay Iyer, Kanav Gupta, Harsh Porwal, P. C. Kishoreraja, R. Sivakumar, Rahul Soangra

Physical Therapy Faculty Articles and Research

In the area of medical artificial intelligence (AI), data bias is a major difficulty that affects several phases of data collection, processing, and model building. The many forms of data bias that are common in AI in healthcare are thoroughly examined in this review study, encompassing biases related to socioeconomic status, race, and ethnicity as well as biases in machine learning models and datasets. We examine how data bias affects the provision of healthcare, emphasizing how it might worsen health inequalities and jeopardize the accuracy of AI-driven clinical tools. We address methods for reducing data bias in AI and focus …

Anxiety And Depression Amongst Female Athletes, Dp Golden, Re Obmann, Em Moore

Clinical Practice in Athletic Training

Context: Anxiety (categorized by a feeling of fear, dread, and uneasiness) and depression (mood disorder causing feelings of persistent sadness and loss of interest in things an individual once loved) are two major mental health disorders effecting females considerably who participate in sport. Females are more likely to present with anxiety (55-60%)1 and depression (1.844 times)2 compared to males. The purpose of this study was to examine the prevalence between mental health comorbidities (anxiety and depression), across female athletes aged 18-40. Methods: An anonymous survey was distributed via snowball sampling using social media. Demographic data, Generalized Anxiety Disorder-7 (GAD-7), validated …

Effects Of Sex Hormones And The Menstrual Cycle On Knee Joint Laxity In Physically Active Females: A Critically Appraised Topic, Ae Eicher, Rj Gage, K Park-Braswell

Clinical Practice in Athletic Training

Clinical Scenario: In recent years, females have exhibited increased physical activity and sport participation than ever before. Recent studies have identified a rising incidence rate of ACL injuries and indicate that the risk of ACL tears is greater in females than males. Knee laxity and physiological variation in women during the menstrual cycle have demonstrated increased ligament laxity, therefore, varying hormone concentrations may contribute to changes in ligamentous mechanical properties. Despite these findings, it remains unclear whether fluctuating sex hormone concentrations directly correlate to measurable changes in knee laxity. Clinical Question: How do fluctuations in sex hormones throughout the menstruation …

Individual Goal And Velocity Based Throwing Program For Collegiate Baseball Pitchers With Medial Elbow Injuries, Le Trail, Jm Cline, Ap Jacobsen

Clinical Practice in Athletic Training

Background: A 22-year-old male collegiate baseball pitcher experienced sudden pain in the medial left elbow following feeling a pop when pitching. The pitcher was removed from the competition and was evaluated with a point-of-care ultrasound at the conclusion of the competition. Ultrasound revealed an intact ulnar collateral ligament (UCL) and no edema. Differential Diagnosis: UCL sprain, Wrist flexor strain Treatment: The patient was referred to a primary care sports medicine physician for further evaluation. The physician found no tenderness or laxity at the UCL and ordered an MRI arthrogram for further diagnostic information. MRI revealed a grade II flexor digitorum …

Presentation Of An Accessory Navicular Bone In A Collegiate Women’S Field Hockey Player: A Type 3 Clinical Case Study, N Sutker, J Franco, K Mallory, B Hansberger

Clinical Practice in Athletic Training

Background: The accessory navicular is an extra bone located posterior and medial to the navicular tuberosity. The prevalence of accessory navicular has been reported to be 4 - 21% in the general population though this anatomical variant may often be overlooked during differential diagnosis. This case presents a female collegiate field hockey patient that was initially diagnosed with a midfoot sprain but was later determined to have an accessory navicular bone which required surgical removal. Patient: A 19-year-old female Division I collegiate field hockey patient presented to the athletic training clinic with pain in her left medial foot. The patient …