Translational Medical Research Commons^™

Outcomes Of Robotic-Assisted Laparoscopic Prostatectomy Versus Open Prostatectomy In Surgical Intervention Of Localized Prostate Cancer, Hojun Lee, Brandon Ahlgren

Clinical Research in Practice: The Journal of Team Hippocrates

An informed consent conversation regarding robotic-assisted laparoscopic prostatectomy versus open prostatectomy in patients with localized prostate cancer.

Evidence Doesn’T Change Prescribing Patterns…So What Does?, Ali Rida, Anthony Brooks

Clinical Research in Practice: The Journal of Team Hippocrates

The authors write in support of critical analysis of clinical research, as a corrective to the physician's urge to "do something" even when no evidence of benefit exists.

Changes In The Left Atrial-Esophageal Relationship With The Insertion Of An Esophageal Protective Device: A Cadaveric Imaging Study, Akmal Shahzad, Charys M. Martin, Michele L. Barbeau

Western Research Forum

Background: Atrial fibrillation is the most common cardiac rhythm disorder in North America and is frequently treated by a minimally invasive procedure called catheter ablation. A rare, but often fatal complication of this procedure is development of an atrial-esophageal fistula (AEF) due to the proximity of the esophagus to the left atrium (LA) of the heart. Esophageal protective devices may potentially mitigate the risk of developing an AEF but their impact on the relationship between the esophagus and LA is unknown. This study will investigate the relevant anatomical changes that occur upon insertion of an esophageal protective device.

Methods: 13 …

Empiric Antibiotic Use For Infectious Conjunctivitis Provides Little Clinical Benefit, Matthew M. Rolain

Clinical Research in Practice: The Journal of Team Hippocrates

A critical appraisal and clinical application of Rose PW, Harnden A, Brueggemann AB, et al. Chloramphenicol treatment for acute infective conjunctivitis in children in primary care: a randomised double-blind placebo-controlled trial. Lancet. 2005;366(9479):37-43. doi: 10.1016/S0140-6736(05)66709-8.

Bisphosphonates Can Be Safely Given To Patients With Hypercalcemia And Renal Insufficiency Secondary To Multiple Myeloma, Matthew J. Miller

Clinical Research in Practice: The Journal of Team Hippocrates

A critical appraisal and clinical application of Itou K, Fukuyama T, Sasabuchi Y, et al. Safety and efficacy of oral rehydration therapy until 2 h before surgery: a multicenter randomized controlled trial. Journal of Anesthesia. 2012;26(1):20-27. doi: 10.1007/s00540-011-1261-x.

Social Inequity Is A Life And Death Situation For Our Patients, Stephanie Clough, Mira Hamame, Elizabeth Bavers

Clinical Research in Practice: The Journal of Team Hippocrates

Advocating for change in the economic structure of health care in the United States is a moral imperative.

A Woman With A Lung Infiltrate And Brain Abscesses: Case Discussion From The University Of Louisville Hospital, Veronica Corcino, Viswanathan Nagarajan, Forest W. Arnold

The University of Louisville Journal of Respiratory Infections

No abstract provided.

The Effect Of Arm Swing On Countermovement Vertical Jump Performance, Arash Mohammadzadeh Gonabadi

UNO Student Research and Creative Activity Fair

Vertical jumping is one of the popular ways to evaluate ankle-knee efficiency in athletic population. Arm swing can play a crucial role in enhancing vertical jump performance. This study aimed to address the differences in kinetic and kinematic parameters during countermovement jump motion with arm swing (AS) and no arm swing (NAS). We used OpenSim to examine the efficacy of AS in reducing the impulse applied to the body and changes in range of lower limb joint angles at landing instant. We calculated the maximum vertical peak of the ground reaction force and impulse generated at landing in two different …

Assessment Of Pneumonia Severity Indices As Mortality Predictors, Connor L. English, Thomas Chandler, Brian E. Guinn, Stephen P. Furmanek, Julio A. Ramirez

The University of Louisville Journal of Respiratory Infections

BACKGROUND

The leading cause of infectious disease death in the United States is community-acquired pneumonia (CAP). Several pneumonia severity indices exist and are widely used as tools to assist physicians regarding site of care based on risk of death. However, limited data exists that discerns which of the most commonly used severity scores is the best predictor of mortality across multiple time points. The objective of this study is to determine the best mortality predictor at different time points between four of the most commonly used pneumonia severity scores.

METHODS

This was a secondary analysis of a prospective, multicenter, population-based, …

Current And Future Antiviral Medications To Treat Influenza: Mechanisms Of Action, Julio A. Ramirez

The University of Louisville Journal of Respiratory Infections

No abstract provided.

Sphk2−/− Mice Are Protected From Obesity And Insulin Resistance, Shwetha Ravichandran, Brian S. Finlin, Philip A. Kern, Sabire Özcan

Clinical and Translational Science Faculty Publications

Sphingosine kinases phosphorylate sphingosine to sphingosine 1‑phosphate (S1P), which functions as a signaling molecule. We have previously shown that sphingosine kinase 2 (Sphk2) is important for insulin secretion. To obtain a better understanding of the role of Sphk2 in glucose and lipid metabolism, we have characterized 20- and 52-week old Sphk2^−/− mice using glucose and insulin tolerance tests and by analyzing metabolic gene expression in adipose tissue. A detailed metabolic characterization of these mice revealed that aging Sphk2^−/− mice are protected from metabolic decline and obesity compared to WT mice. Specifically, we found that 52-week old …

Development Of A Real-Time Pcr Assay For Pneumocystis Jirovecii On The Luminex Aries® Platform, Subathra Marimuthu, Kuldeep Ghosh, Leslie A Wolf

The University of Louisville Journal of Respiratory Infections

Pneumocystis pneumonia (PCP) is an opportunistic infection caused by the fungus Pneumocystis jirovecii. Infection with P. jirovecii can result in serious illness in patients with a weakened immune system, and can lead to death if it is not properly diagnosed and treated. Direct detection of P. jirovecii in lower respiratory tract specimens such as bronchoalveolar lavage (BAL) is preferred for rapid diagnosis, a laboratory service currently not available locally. We report here the development of a diagnostic real-time Polymerase Chain Reaction (PCR) assay using BAL specimens to detect P. jirovecii. By targeting the multi-copy mitochondrial large subunit ribosomal …

A Man With Acute Severe Pneumonia: Case Discussion From The University Of Louisville Hospital, Viswanathan Nagarajan, Srinivas R. Dontineni, Veronica Corcino, Forest W. Arnold

The University of Louisville Journal of Respiratory Infections

No abstract provided.

A Guide For Using Nih Image J For Single Slice Cross-Sectional Area And Composition Analysis Of The Thigh From Computed Tomography, Douglas E. Long, Alejandro G. Villasante Tezanos, James N. Wise, Phillip A. Kern, Marcas M. Bamman, Charlotte A. Peterson, Richard A. Dennis

Clinical and Translational Science Faculty Publications

Reports using computed tomography (CT) to estimate thigh skeletal muscle cross-sectional area and mean muscle attenuation are often difficult to evaluate due to inconsistent methods of quantification and/or poorly described analysis methods. This CT tutorial provides step-by-step instructions in using free, NIH Image J software to quantify both muscle size and composition in the mid-thigh, which was validated against a robust commercially available software, SliceOmatic. CT scans of the mid-thigh were analyzed from 101 healthy individuals aged 65 and older. Mean cross-sectional area and mean attenuation values are presented across seven defined Hounsfield unit (HU) ranges along with the percent …

My First Experience Using Clinical Evidence To Change Patient Care, Alec Aiello

Clinical Research in Practice: The Journal of Team Hippocrates

This third year medical student reflects upon how his observations and subsequent research into a clinical question was able to influence the way his team thought about administering care in their day-to-day practice.

Npo Or Ama? Patients Allowed Clear Liquids Up To 2 Hours Pre-Procedure Have Equivalent Aspiration Risk And Increased Patient Satisfaction, Erich Smith

Clinical Research in Practice: The Journal of Team Hippocrates

A critical appraisal and clinical application of Itou K, Fukuyama T, Sasabuchi Y, et al. Safety and efficacy of oral rehydration therapy until 2 h before surgery: a multicenter randomized controlled trial. Journal of Anesthesia. 2012;26(1):20-27. doi: 10.1007/s00540-011-1261-x.

Icatibant Is Not Helpful For The Treatment Of Ace Inhibitor-Induced Angioedema, Samantha R. Schwartz

Clinical Research in Practice: The Journal of Team Hippocrates

A critical appraisal and clinical application of Sinert R, Levy P, Bernstein JA, et al. Randomized trial of icatibant for angiotensin-converting enzyme inhibitor-induced upper airway angioedema. J Allergy Clin Immunol Pract. 2017; 5(5): 1402-1409. doi: 10.1016/j.jaip.2017.03.003.

Renal Angioplasty Does Not Improve Clinical Outcomes Compared To Standard Medical Therapy In Patients With Atherosclerotic Renal Artery Stenosis, Alexandra Morris

Clinical Research in Practice: The Journal of Team Hippocrates

A critical appraisal and clinical application of Cooper CJ, Murphy T, Cutlip D, Jamerson K, Henrich W. Stenting and medical therapy for atherosclerotic renal-artery stenosis. New Eng J Med. 2014;370(1):13-22. doi: 10.1056/NEJMoa1310753.

Early Dexamethasone Administration In Adults With Suspected Meningitis Lowers Morbidity And Mortality, Dana Siegel

Clinical Research in Practice: The Journal of Team Hippocrates

A critical appraisal and clinical application of de Gans J, van de Beek D, Investigators EDiABMS. Dexamethasone in adults with bacterial meningitis. New Eng J Med. 2002;347(20):1549-1556. doi: 10.1056/NEJMoa021334.

Memantine Unproven To Provide Any Clinical Benefit In Cases Of Vascular Cognitive Impairment, Irene Kitromelides

Clinical Research in Practice: The Journal of Team Hippocrates

A critical appraisal and clinical application of Wilcock G, Möbius HJ, Stöffler A. A double-blind, placebo-controlled multicentre study of memantine in mild to moderate vascular dementia (MMM500). Int Clin Psychopharmacol. 2002 Nov;17(6):297-305. doi: 10.1097/00004850-200211000-00005.