Medical Specialties Commons^™

Estradiol-Mediated Spine Changes In The Dorsal Hippocampus And Medial Prefrontal Cortex Of Ovariectomized Female Mice Depend On Erk And Mtor Activation In The Dorsal Hippocampus, J. J. Tuscher, V. Luine, M. Frankfurt, K. M. Frick

Journal Articles

No abstract provided.

Simeprevir Plus Sofosbuvir (12 And 8 Weeks) In Hepatitis C Virus Genotype 1-Infected Patients Without Cirrhosis: Optimist-1, A Phase 3, Randomized Study, P. Kwo, N. Gitlin, R. Nahass, D. Bernstein, K. Etzkorn, S. Rojter, E. Schiff, M. Davis, P. Ruane, J. Witek, +8 Additional Authors

Journal Articles

No abstract provided.

Efficacy Of Direct-Acting Antiviral Combination For Patients With Hepatitis C Virus Genotype 1 Infection And Severe Renal Impairment Or End-Stage Renal Disease, P. J. Pockros, K. R. Reddy, P. S. Mantry, E. Cohen, M. Bennett, M. S. Sulkowski, D. E. Bernstein, D. E. Cohen, N. S. Shulman, E. Lawitz, +4 Additional Authors

Journal Articles

© 2016 AGA Institute. Background & Aims Although hepatitis C virus (HCV) infection is common in patients with end-stage renal disease, highly efficacious, well-tolerated, direct-acting antiviral regimens have not been extensively studied in this population. We investigated the safety and efficacy of ombitasvir co-formulated with paritaprevir and ritonavir, administered with dasabuvir (with or without ribavirin) in a prospective study of patients with stage 4 or 5 chronic kidney disease (CKD). Methods We performed a single-arm, multicenter study of treatment-naïve adults with HCV genotype 1 infection, without cirrhosis and with CKD stage 4 (estimated glomerular filtration rate, 15-30 mL/min/1.73 m2) or …

Cytoplasmic, Full Length And Novel Cleaved Variant, Tblr1 Reduces Apoptosis In Prostate Cancer Under Androgen Deprivation, G. Daniels, X. Zhang, X. Zhong, L. Santiago, L. H. Wang, X. Wu, J. Y. Zhang, F. Liang, X. Li, P. Lee, +6 Additional Authors

Journal Articles

No abstract provided.

Differential Protein Expression In Small Intestinal Neuroendocrine Tumors And Liver Metastases, M. K. Kim, F. Ye, D. Wang, M. Cui, S. C. Ward, R. R. Warner, S. Roayaie, M. Schwartz, D. Zhang, S. Itzkowitz, +1 Additional Author

Journal Articles

OBJECTIVE: Small intestinal neuroendocrine tumors (SI-NETs) are often detected after they have become metastatic. Using a novel protein array, we identified pathways important in SI-NET metastasis development in surgically resected patients. METHODS: Paired primary tumors and liver metastases from 25 patients undergoing surgical resection for metastatic SI-NETs were harvested. Extracted proteins were separated by sodium dodecyl sulfate gel and multiplex immunoblots were performed with 136 antibodies. Significant Analysis of Microarray was used to select for differentially expressed proteins. A tissue microarray was constructed from 27 archived specimens and stained by immunohistochemistry. RESULTS: Comparing primary SI-NETs with matched normal small-bowel mucosa, …

Acalabrutinib (Acp-196) In Relapsed Chronic Lymphocytic Leukemia, J. C. Byrd, B. Harrington, S. O'Brien, J. A. Jones, A. Schuh, S. Devereux, J. Chaves, W. G. Wierda, J. C. Barrientos, R. R. Furman, +20 Additional Authors

Journal Articles

Background Irreversible inhibition of Bruton's tyrosine kinase (BTK) by ibrutinib represents an important therapeutic advance for the treatment of chronic lymphocytic leukemia (CLL). However, ibrutinib also irreversibly inhibits alternative kinase targets, which potentially compromises its therapeutic index. Acalabrutinib (ACP-196) is a more selective, irreversible BTK inhibitor that is specifically designed to improve on the safety and efficacy of first-generation BTK inhibitors. Methods In this uncontrolled, phase 1-2, multicenter study, we administered oral acalabrutinib to 61 patients who had relapsed CLL to assess the safety, efficacy, pharmacokinetics, and pharmacodynamics of acalabrutinib. Patients were treated with acalabrutinib at a dose of 100 …

First Trimester Fetal Heart Rate As A Predictor Of Newborn Sex, L. A. Bracero, D. J. Seybold, S. Witsberger, L. Rincon, A. Modak, L. V. Baxi

Journal Articles

OBJECTIVE: To predict the sex of newborns using first trimester fetal heart rate (FHR). METHODS: This was a retrospective review of medical records and ultrasounds performed between 8 and 13 weeks of gestation. Continuous variables were compared using Student's t-tests while categorical variables were compared using Chi-square test. RESULTS: We found no significant differences between 332 (50.7%) female and 323 (49.3%) male FHRs during the first trimester. The mean FHR for female fetuses was 167.0 +/- 9.1 bpm and for male fetuses 167.3 +/- 10.1 bpm (p = 0.62). There was no significant difference in crown rump length between female …

Key Perspectives On Auditory Outcomes Following Radiosurgery For Vestibular Schwannoma, Tumor Treating Fields For Glioblastoma, And A Proposed Myelopathy Score For Cervical Decompression Surgery, Intracranial Pressure Monitoring In Diffuse Traumatic Brain Injury., Jonathan H. Sherman, Gordon Li, Jin Mo Cho, Winward Choy, Isaac Yang, Zachary A Smith

Neurological Surgery Faculty Publications

No abstract provided.

M.S. In Disaster And Emergency Management Curriculum, Nova Southeastern University

Health Professions Divisions Course Catalogs and Course Descriptions

No abstract provided.

Retrograde Tibiopedal Access As A Bail-Out Procedure For Endovascular Intervention Complications, Ahmed Amro, Alaa Gabi, Adee El-Hamdani, Naveed Iqbal, Mehiar El-Hamdani

Cardiology

Introduction. Retrograde pedal access has been well described in the literature as a secondary approach for limb salvage in critical limb ischemia (CLI) patients. In this manuscript we are presenting a case where retrograde tibiopedal access has been used as a bail-out procedure for the management of superficial femoral artery (SFA) intervention complications.

Procedure/Technique. After development of a perforation while trying to cross the totally occluded mid SFA using the conventional CFA access, we were able to cross the mid SFA lesion after accessing the posterior tibial artery in a retrograde fashion and delivered a self-expanding stent which created a …

Rapamycin Attenuates Cardiac Fibrosis In Experimental Uremic Cardiomyopathy By Reducing Marinobufagenin Levels And Inhibiting Downstream Pro-Fibrotic Signaling, Steven T. Haller Phd, Yanling Yan Phd, Christopher A. Drummond Phd, Joe Xie Md, Jiang Tian Phd, David J. Kennedy Phd, Victoria Y. Shilova Phd, Zijian Xie Phd, Jiang Liu Phd, Christopher J. Cooper Md, Deepak Malhotra Md, Phd, Joseph I. Shapiro Md, Olga V. Fedorova Phd, Alexei Y. Bagrov Md, Phd

Pharmaceutical Science and Research

Background: Experimental uremic cardiomyopathy causes cardiac fibrosis and is causally related to the increased circulating levels of the cardiotonic steroid, marinobufagenin (MBG), which signals through Na/K‐ATPase. Rapamycin is an inhibitor of the serine/threonine kinase mammalian target of rapamycin (mTOR) implicated in the progression of many different forms of renal disease. Given that Na/K‐ATPase signaling is known to stimulate the mTOR system, we speculated that the ameliorative effects of rapamycin might influence this pathway.

Methods and Results: Biosynthesis of MBG by cultured human JEG‐3 cells is initiated by CYP27A1, which is also a target for rapamycin. It was demonstrated that 1 …

Does Normalizing Gut Microbiota Decrease Exacerbation In Ibd, Franchesca Cook

Physician Assistant Scholarly Project Posters

Inflammatory bowel disease (IBD) including Crohn’s Disease (CD) and Ulcerative Colitis (UC) has become a more common diagnosis. The number of screenings for IBD has increased, drawing more attention to finding the cause. Researchers are finding that a change in diet, increased stress levels, and overuse of antibiotics may contribute to IBD by changing the gut microbiota (Skrautvol et al., 2011; Bernstein, 2010). Prebiotics and probiotics, an individualized anti-inflammatory diet, and lifestyle modification to decrease stress are all currently undergoing evaluation to discover a possible role in the reversal of IBD insult to the normal flora of the gut. This …

A Review Of Barrett's Esophagus, Suzanne M. Zayan

Physician Assistant Scholarly Project Posters

Barrett’s Esophagus is a premalignant condition that predisposes patients to the development of esophageal adenocarcinoma.

•Esophageal adenocarcinoma dramatically rising over several decades; survival rates of less than 17% in a five year period.

•Management and treatment continues to evolve: use of radio-frequency ablation effective to treat low grade dysplasia

•Studies of risk factors and treatment options explored:

Efficacy and durability of endoscopic radiofrequency ablation for treatment of low grade dysplasia as option for metaplasia eradication

–Gastrointestinal pathologist expert reviews ensure identification of dysplasia prior to treatment
–Appropriate endoscopic surveillance intervals
–Gastroenterology guidelines for screening and surveillance for long term management …

The Anatomy Of Nursing Interruptions: Who-What-When-Where, Pratik J. Parikh, Nicole Craker, Robert A. Myers, Jessy M. Eid, Priti Parikh, Kathy Zink, Mary C. Mccarthy

Department of Surgery Faculty Publications

Although interruptions experienced by nurses during intensive care have been indicated to affect patient safety, not much is known regarding the complex situations that drive interruptions to eventually aid in intervention design and implementation.

Análisis De Las Políticas Públicas De Prevención Del Cáncer De Cuello Uterino Vinculadas Al Control Del Virus Del Papiloma Humano (Vph) En Argentina / An Analysis Of Argentina’S Public Health Prevention Strategies Of Cervical Cancer Related To The Control Of The Human Papiloma Virus (Hpv), Caroline Seman

Independent Study Project (ISP) Collection

El objetivo general de este estudio es analizar las políticas públicas de prevención del cáncer de cuello uterino (CCU) basadas en la incorporación de nuevas tecnologías como el test de VPH (Virus del Papiloma Humano) y la vacuna contra el VPH en Argentina. Los objetivos específicos son 1) describir la implementación del test de VPH y la campaña de vacunación obligatoria contra el VPH como estrategias de prevención primaria del CCU a nivel nacional: 2) identificar los factores que las facilitan y las obstaculizan. El CCU es el segundo cáncer más diagnosticado en las mujeres de Argentina. Desde el año …

Vertebral Metastasis As The Initial Manifestation Of Colon Cancer, Tushina Jain, Renee Williams, Benjamin Liechty, Lea Ann Chen

Medicine Faculty Publications

Oncology guidelines currently recommend against performing colonoscopies in the workup of adenocarcinoma of unknown primary unless colonic malignancy is otherwise suggested by clinical signs or symptoms. We present 2 cases of metastatic colonic adenocarcinoma that presented only with neurologic symptoms from vertebral metastasis. Although bony metastases are a rare presentation of colon cancer and colonoscopy is not warranted in the initial workup of adenocarcinoma of unknown primary, we describe these cases as a reminder that bony metastases do not rule out a colon cancer diagnosis.

Mobile Health Interventions For Adult Obesity In The United States: Analysis Of Effectiveness And Efficacy, David P. Paul Iii, Keerthi Gochipathala, Alberto Coustasse, Bezawit Wodajo, Niharika Bhardwaj

Management Faculty Research

The Unites States continues to struggle with the negative health effects associated with increasing population obesity, a problem which has been historically difficult, if not impossible, to solve. Mobile health applications represent a potential partial solution to this problem. We examine the existing literature on the effects of mobile health applications on body weight, waist circumference, BMI, and lifestyle, examining both physical findings as well as adherence, satisfaction and cost effectiveness. The use of mobile for weight reduction looks promising, but evidence is mixed, which is not surprising given the rapidly evolving nature of the mobile application field.

Continuous Eeg For Diagnosis Of Electrographic Seizures In The Pediatric Cardiac Critical Care Unit: Using A Precious Resource Wisely, Saptharishi Lalgudi Ganesan

Data and Test Instruments

No abstract provided.

Neurologists Take Heed Lyme Neuroborreliosis Mimicry Is Afoot, Robert Ollar

NYMC Faculty Publications

No abstract provided.

Sublingual Immunotherapy: Is It A Viable Option To Subcutaneous Immunotherapy When Treating Allergic Rhinitis?, David Ryan Kesterson

Physician Assistant Scholarly Project Posters

• Background: Allergic rhinitis (AR) is a very common debilitating disease that can be detrimental to one’s lifestyle, work, and home life. Immunotherapy is the only treatment option that has disease modifying capabilities with a proper therapeutic regimen. Subcutaneous immunotherapy (SCIT) was developed over 100 years ago and has been the gold standard in immunotherapy for many years in the United States. During these years many adverse reactions have been reported with SCIT along with non-adherence to total treatment. The introduction of sublingual immunotherapy (SLIT) over 20 years ago gave providers a promising alternative to SCIT.

• Method: A review …

Chemotherapy Cancer Treatment And Cognitive Dysfunction, Caitlyn Cameron

Physician Assistant Scholarly Project Posters

The prominence of cognitive dysfunction because of cancer treatment, referred to as “chemo brain” is increasing due to the number of cancer survivors. Research on chemotherapy related cognitive dysfunction has been focused on breast cancer survivors. The purpose of this study was to establish if a connection between chemotherapy cancer treatment and cognitive dysfunction exists. This evaluation of literature explored PubMed, DynaMed, Psychiatry Online, and Cochrane which compared cognitive abilities before and after chemotherapy cancer treatment. This paper examined the research over the last 10 years, of women ages 18-70 and the connection between chemotherapy treatment and cognitive dysfunction. Jansen …

Vitamin D Supplementation And Systemic Lupus Erythematosus, Pamela Rangen

Physician Assistant Scholarly Project Posters

• Patients with systemic lupus erythematosus (SLE) are prone to hypovitaminosis D because of their photosensitivity.

• Vitamin D has beneficial effects not only on bone metabolism but also on the function of the immune system.

• Vitamin D levels depend on many variables, including sun exposure, age, ethnicity, body mass index, use of medications and supplements.

• Patients with SLE avoid the sun because of photosensitive rashes and potential for disease flare, so adequate oral supplementation is critical.

• In addition, to the traditional known metabolic activities, vitamin D has been shown to modulate the immune system, and its …

The Effectiveness Of Antibiotic Treatment In Lyme Neuroborreliosis, Lane Lindeman

Physician Assistant Scholarly Project Posters

• Lyme disease is caused by human infection with Borrelia burgdorferi, a spirochete transmitted by the Ixodes tick which is indigenous primarily to an increasingly large area of the Northeast and Midwest United States.

• Manifestations of Lyme disease vary greatly, and can result in significant neurologic symptoms associated with complications of neuroborreliosis or neurologic Lyme disease.

• Diagnosis and treatment of Lyme disease and its complications has been a source of debate and confusion for providers and patients alike.

• The purpose of this study was to investigate the effectiveness and efficacy of antibiotic therapy in patients with symptoms …

Should The Pharmacologic Management For Chronic Hepatitis C Encompass A Response Guided Therapy Treatment Plan?, Sarah Viscarra

Physician Assistant Scholarly Project Posters

Pharmacologic advances have been made with the development of new drug therapies that essentially cure the hepatitis C virus, such as sofosbuvir. The purpose of this study is to determine whether sofosbuvir should encompass a response guided therapy treatment plan versus a standard treatment protocol, in efforts to limit the risk of adverse effects and to minimize the cost of treatment. The systematic review of literature retrieved from Pub Med and Cochrane, explored studies that compared a standard treatment protocol of 12 weeks, in male and female adults ages 18-90 years, to response guided therapy treatment plans based on each …

Division Of Research, Unm Department Of Orthopaedic Surgery

UNM Orthopaedic Research Journal

No abstract provided.

Comparison Of Blood Loss Between Short-Stem And Conventional Femoral Implants In Total Hip Arthroplasty, Sean Kuehn, Drew K. Newhoff, Dukens Labaze, Aditi S. Majumdar, Rick J. Gehlert

UNM Orthopaedic Research Journal

Background: Although the postoperative results of total hip arthroplasty (THA) are generally successful, the standard technique and implant design have many proposed modifications. The purpose of the current study was to determine if using short-stem femoral implants minimized the intraoperative blood loss during THA when compared with conventional THA.

Methods: The medical records of patients who underwent THA using short-stem and conventional femoral implants between 2009 and 2013 were reviewed. Patients with previous surgical procedures for treating the acetabulum or proximal femur and patients without reported hematocrit levels were excluded; subsequently, a total of 53 patients for each group (short-stem …

Pharmacological Blockade Of The Calcium Plateau Provides Neuroprotection Following Organophosphate Paraoxon Induced Status Epilepticus In Rats, Laxmikant S. Deshpande, Robert E. Blair, Beverly A. Huang, Kristin F. Phillips, Robert J. Delorenzo

Neurology Publications

Organophosphate (OP) compounds which include nerve agents and pesticides are considered chemical threat agents. Currently approved antidotes are crucial in limiting OP mediated acute mortality. However, survivors of lethal OP exposure exhibit delayed neuronal injury and chronic behavioral morbidities. In this study, we investigated neuroprotective capabilities of dantrolene and carisbamate in a rat survival model of paraoxon (POX) induced status epilepticus (SE). Significant elevations in hippocampal calcium levels were observed 48-h post POX SE survival, and treatment with dantrolene (10 mg/kg, i.m.) and carisbamate (90 mg/kg, i.m.) lowered these protracted calcium elevations. POX SE induced delayed neuronal injury …

Residents, Unm Department Of Orthopaedic Surgery

UNM Orthopaedic Research Journal

No abstract provided.

Telestroke: An Approach To The Shortage Of Neurologists In Rural Areas, Sarah Mcsweeney, Jean Pritt, Angie Swearingen, Alberto Coustasse

Management Faculty Research

Telestroke has provided swift, lifesaving treatment and has afforded patients the ability to be treated in an efficient manner in rural areas where neurologists may not always be available. It has been reported that Telestroke in rural areas has increased the ability to treat patients by being able to access a neurologist for assistance in evaluating the patient to determine if administering lifesaving in treatments were needed. The utilization of Telestroke has been shown to increase the use of IV Tissue Plasminogen Activator (tPA) which improves outcomes such as better quality of life, lower disability and improved rehabilitation. Employment of …

Sudden Appearance Of Indurated Erythematous Plaques On A Man's Face, Adam Carter, Karthikeyan Viswanathan, Kenneth Shulman

NYMC Student Publications

Rosacea fulminans (RF), previously known as pyoderma faciale, is a rare presentation of rosacea mostly seen in young women. RF is seen very rarely in men. We present below a case of a fifty-year-old male who presented with RF and was successfully treated with a combination of corticosteroids and isotretinoin.