Open Access. Powered by Scholars. Published by Universities.®

Medical Specialties Commons™

Open Access. Powered by Scholars. Published by Universities.®

2020

Discipline
Institution
Keyword
Publication
Publication Type
File Type

Articles 961 - 990 of 4794

Full-Text Articles in Medical Specialties

Bad Blood: A Case Of Warm Autoimmune Hemolytic Anemia, Amogh M. Joshi Do, Kevin J. Hess Do, Zeeshan Ali Md, Nicholas Lamparella Do Sep 2020

Bad Blood: A Case Of Warm Autoimmune Hemolytic Anemia, Amogh M. Joshi Do, Kevin J. Hess Do, Zeeshan Ali Md, Nicholas Lamparella Do

Department of Medicine

No abstract provided.


Covid 19 Myocarditis: Myth Or Reality?, Lamyae Sasbou Md Sep 2020

Covid 19 Myocarditis: Myth Or Reality?, Lamyae Sasbou Md

Journal of the Saudi Heart Association

COVID 19 so far is not a known cardiotropic virus, and the term “myocarditis” should be exclusively used after EMB or autopsy proven diagnosis.

We report a case of 26-year-old man admitted for COVID 19 infection and symptoms leading to a myocarditis. We describe the workup that led to the potential diagnosis.


Diagnostic Accuracy Of Global Longitudinal Strain For Detecting Significant Coronary Artery Disease In Diabetic Patients Without Regional Wall Motion Abnormality, Oumaima Alaika, Souad Jamai, Nawal Doghmi, Mohamed Cherti Sep 2020

Diagnostic Accuracy Of Global Longitudinal Strain For Detecting Significant Coronary Artery Disease In Diabetic Patients Without Regional Wall Motion Abnormality, Oumaima Alaika, Souad Jamai, Nawal Doghmi, Mohamed Cherti

Journal of the Saudi Heart Association

Objectives:

Speckle-tracking imaging is a novel method for assessing left ventricular (LV) function and ischemic changes. The aim of this prospective study was to assess the diagnostic accuracy of global longitudinal strain (GLS) and regional longitudinal strain (RLS) parameters at rest in comparison to stress echocardiography findings for detecting significant coronary artery disease (CAD) in patients with diabetes mellitus (DM).

Methods:

We prospectively studied echocardiographic characteristics at rest with Speckle tracking echocardiography (2D STE) measures ; then stress echocardiography and coronary angiography data in 34 diabetic patients without regional wall motion abnormality (RWMA) at rest. Patients were grouped according to …


Prevalence Of And Sociodemographic Disparities In Influenza Vaccination Among Adults With Diabetes In The United States, Priyanka Bhugra, Reed Mszar, Javier Valero-Elizond, Gowtham R. Grandhi, Salim S. Virani, Miguel Cainzos-Achirica, Farhaan S. Vahidy, Saad Omer, Khurram Nasir Sep 2020

Prevalence Of And Sociodemographic Disparities In Influenza Vaccination Among Adults With Diabetes In The United States, Priyanka Bhugra, Reed Mszar, Javier Valero-Elizond, Gowtham R. Grandhi, Salim S. Virani, Miguel Cainzos-Achirica, Farhaan S. Vahidy, Saad Omer, Khurram Nasir

Office of the Provost

National estimates describing the overall prevalence of and disparities in influenza vaccination among patients with diabetes mellitus (DM) in United States are not well described. Therefore, we analyzed the prevalence of influenza vaccination among adults with DM, overall and by sociodemographic characteristics, using the Medical Expenditure Panel Survey database from 2008 to 2016. Associations between sociodemographic factors and lack of vaccination were examined using adjusted logistic regression. Among adults with DM, 36% lacked influenza vaccination. Independent predictors of lacking influenza vaccination included age 18 to 39 years (odds ratio [OR] 2.54; 95% confidence interval [CI], 2.14-3.00), Black race/ethnicity (OR 1.29; …


Mesencephalic Astrocyte-Derived Neurotrophic Factor (Manf) Regulates Neurite Outgrowth Through The Activation Of Akt/Mtor And Erk/Mtor Signaling Pathways, Wen Wen, Yongchao Wang, Hui Li, Hong Xu, Mei Xu, Jacqueline A. Frank, Murong Ma, Jia Luo Sep 2020

Mesencephalic Astrocyte-Derived Neurotrophic Factor (Manf) Regulates Neurite Outgrowth Through The Activation Of Akt/Mtor And Erk/Mtor Signaling Pathways, Wen Wen, Yongchao Wang, Hui Li, Hong Xu, Mei Xu, Jacqueline A. Frank, Murong Ma, Jia Luo

Pharmacology and Nutritional Sciences Faculty Publications

Neurite outgrowth is essential for brain development and the recovery of brain injury and neurodegenerative diseases. In this study, we examined the role of the neurotrophic factor MANF in regulating neurite outgrowth. We generated MANF knockout (KO) neuro2a (N2a) cell lines using clustered regularly interspaced short palindromic repeats (CRISPR)/Cas9 and demonstrated that MANF KO N2a cells failed to grow neurites in response to RA stimulation. Using MANF siRNA, this finding was confirmed in human SH-SY5Y neuronal cell line. Nevertheless, MANF overexpression by adenovirus transduction or addition of MANF into culture media facilitated the growth of longer neurites in RA-treated N2a …


In Reply: Access-Site Complications In Transfemoral Neuroendovascular Procedures: A Systematic Review Of Incidence Rates And Management Strategies, Pascal Jabbour, Ahmad Sweid Sep 2020

In Reply: Access-Site Complications In Transfemoral Neuroendovascular Procedures: A Systematic Review Of Incidence Rates And Management Strategies, Pascal Jabbour, Ahmad Sweid

Department of Neurosurgery Faculty Papers

No abstract provided.


Journal Club - Dapa-Hf Trial, Emma De Louw, Pgy-3 Sep 2020

Journal Club - Dapa-Hf Trial, Emma De Louw, Pgy-3

Department of Family & Community Medicine Presentations and Grand Rounds

No abstract provided.


The De Garengeot Hernia: A Case Report Of An Unusual Presentation Of Appendicitis., Davek Sharma, Jacob Katsnelson, Emmanuel Nwachuku, Jeffrey Kolff Sep 2020

The De Garengeot Hernia: A Case Report Of An Unusual Presentation Of Appendicitis., Davek Sharma, Jacob Katsnelson, Emmanuel Nwachuku, Jeffrey Kolff

Abington Jefferson Health Papers

INTRODUCTION: A De Garengeot hernia is defined by a femoral hernia containing the appendix. Acute appendicitis within a femoral hernia is an extremely rare surgical presentation and occurs in only 0.08-0.013% of cases as cited by the literature.

PRESENTATION OF CASE: A 64-year-old female presented to the Emergency Department of our hospital with acute onset of a right-sided groin bulge that occurred earlier that day after doing heavy lifting. Her workup revealed acute appendicitis contained within an incarcerated right femoral hernia. The patient underwent laparoscopic appendectomy with open femoral hernia repair. Intraoperatively, the appendiceal tip was incarcerated within the hernia …


Prevalence And Determinants Of Anemia Among Women Of Reproductive Age In Thatta Pakistan: Findings From A Cross-Sectional Study, Sumera Aziz Ali, Zahid Abbasi, Babar Shahid, Ghazal Moin, K Michael Hambidge, Nancy F. Krebs, Jamie E. Westcott, Elizabeth M. Mcclure, Robert L. Goldenberg, Sarah Saleem Sep 2020

Prevalence And Determinants Of Anemia Among Women Of Reproductive Age In Thatta Pakistan: Findings From A Cross-Sectional Study, Sumera Aziz Ali, Zahid Abbasi, Babar Shahid, Ghazal Moin, K Michael Hambidge, Nancy F. Krebs, Jamie E. Westcott, Elizabeth M. Mcclure, Robert L. Goldenberg, Sarah Saleem

Community Health Sciences

Background: Anemia is a major public health concern among women of reproductive age leading to high maternal mortality in low- and middle-income countries. Of the prior studies conducted in Pakistan, most focused on large urban areas and did not explore the determinants of anemia among women of reproductive age (WRA) across socio-demographic, dietary, reproductive, and biological domains. Thus, we aimed to study the prevalence and determinants of anemia among WRA in rural Pakistan.
Methods: We conducted a cross-sectional study in the Thatta district of Pakistan from September 2018 to January 2019 and enrolled 150 non-pregnant, married women. Data collectors administered …


Malnutrition And Food Insecurity In Child Labourers In Sindh, Pakistan: A Cross-Sectional Study, Meesha Iqbal, Zafar Fatmi, Kausar S. Khan, Yusra Jumani, Neelma Amjad, Asaad Ahmed Nafees Sep 2020

Malnutrition And Food Insecurity In Child Labourers In Sindh, Pakistan: A Cross-Sectional Study, Meesha Iqbal, Zafar Fatmi, Kausar S. Khan, Yusra Jumani, Neelma Amjad, Asaad Ahmed Nafees

Community Health Sciences

Background: Child labour is common in low- and middle-income countries. Although child labour is widespread in Pakistan, no data are available on the health of child labourers.
Aims: This study aimed to assess the food security, food intake and nutritional status of child labourers aged 5-14 years working in lower Sindh, Pakistan.
Methods: Child labourers aged 5-14 years working in agriculture, manufacturing industry, hotels and restaurants, domestic work and migrant child labourers working in vegetable markets were recruited using a respondent-driven sampling technique. Sociodemographic and nutrition information was obtained by an interviewer questionnaire. The children's height and weight were measured …


Acute Hyperkalemia: A Novel Strategy To Prevent Insulin Induced Hypoglycemia, Brandon Wu, Eric Harvey Sep 2020

Acute Hyperkalemia: A Novel Strategy To Prevent Insulin Induced Hypoglycemia, Brandon Wu, Eric Harvey

View All

No abstract provided.


Non-Traditional Risk Factors And The Risk Of Myocardial Infarction In The Young In The Us Population-Based Cohort, Chayakrit Krittanawong, Yiming Liu, Dhruv Mahtta, Bharat Narasimhan, Zhen Wang, Hani Jneid, Jacqueline E. Tamis-Holland, Alam Mahboob, Usman Baber, Salim S. Virani Sep 2020

Non-Traditional Risk Factors And The Risk Of Myocardial Infarction In The Young In The Us Population-Based Cohort, Chayakrit Krittanawong, Yiming Liu, Dhruv Mahtta, Bharat Narasimhan, Zhen Wang, Hani Jneid, Jacqueline E. Tamis-Holland, Alam Mahboob, Usman Baber, Salim S. Virani

Office of the Provost

Although most prevalent in elderly, myocardial infarction (MI) also affects younger adults. We sought to investigate baseline characteristics in young patients (<55 >years) with MI using the National Inpatient Sample (NIS) database between 2004 and 2015. Multivariable logistic regression models were used to assess factors associated with acute myocardial infarction (AMI) in young patients. After multivariable analyses adjusted for age, sex, race, family history of atherosclerosis, body mass index (BMI), diabetes, hypertension, hyperlipidemia, chronic kidney disease, and current cigarette smoking; novel risk factors such as human immunodeficiency virus (HIV), systemic lupus erythematosus (SLE), and obstructive sleep apnea (OSA) were associated …


Repurposing Anti-Inflammasome Nrtis For Improving Insulin Sensitivity And Reducing Type 2 Diabetes Development, Jayakrishna Ambati, Joseph Magagnoli, Hannah Leung, Shao-Bin Wang, Chris A. Andrews, Dongxu Fu, Akshat Pandey, Srabani Sahu, Siddharth Narendran, Shuichiro Hirahara, Shinichi Fukuda, Jian Sun, Lekha Pandya, Meenakshi Ambati, Felipe Pereira, Akhil Varshney, Tammy Cummings, James W. Hardin, Babatunde Edun, Charles L. Bennett, Kameshwari Ambati, Benjamin J. Fowler, Nagaraj Kerur, Christian Röver, Norbert Leitinger, Brian C. Werner, Joshua D. Stein, S. Scott Sutton, Bradley D. Gelfand Sep 2020

Repurposing Anti-Inflammasome Nrtis For Improving Insulin Sensitivity And Reducing Type 2 Diabetes Development, Jayakrishna Ambati, Joseph Magagnoli, Hannah Leung, Shao-Bin Wang, Chris A. Andrews, Dongxu Fu, Akshat Pandey, Srabani Sahu, Siddharth Narendran, Shuichiro Hirahara, Shinichi Fukuda, Jian Sun, Lekha Pandya, Meenakshi Ambati, Felipe Pereira, Akhil Varshney, Tammy Cummings, James W. Hardin, Babatunde Edun, Charles L. Bennett, Kameshwari Ambati, Benjamin J. Fowler, Nagaraj Kerur, Christian Röver, Norbert Leitinger, Brian C. Werner, Joshua D. Stein, S. Scott Sutton, Bradley D. Gelfand

Ophthalmology and Visual Science Faculty Publications

Innate immune signaling through the NLRP3 inflammasome is activated by multiple diabetes-related stressors, but whether targeting the inflammasome is beneficial for diabetes is still unclear. Nucleoside reverse-transcriptase inhibitors (NRTI), drugs approved to treat HIV-1 and hepatitis B infections, also block inflammasome activation. Here, we show, by analyzing five health insurance databases, that the adjusted risk of incident diabetes is 33% lower in patients with NRTI exposure among 128,861 patients with HIV-1 or hepatitis B (adjusted hazard ratio for NRTI exposure, 0.673; 95% confidence interval, 0.638 to 0.710; P < 0.0001; 95% prediction interval, 0.618 to 0.734). Meanwhile, an NRTI, lamivudine, improves insulin sensitivity and reduces inflammasome activation in diabetic and insulin resistance-induced human cells, as well as in mice fed with high-fat chow; mechanistically, inflammasome-activating short interspersed nuclear element (SINE) transcripts are elevated, whereas SINE-catabolizing DICER1 is reduced, in diabetic cells and mice. These data suggest the possibility of repurposing an approved class of drugs for prevention of diabetes.


Preparing For Medical Internship: A Case-Based Strategy To Teach Management Of Common Overnight Calls To Students, Erica Lescinskas, Zaven Sargsyan, Uma S Ayyala, Joslyn Fisher Sep 2020

Preparing For Medical Internship: A Case-Based Strategy To Teach Management Of Common Overnight Calls To Students, Erica Lescinskas, Zaven Sargsyan, Uma S Ayyala, Joslyn Fisher

Faculty, Staff and Students Publications

INTRODUCTION: More medical schools are offering a transition-to-intern-year course to better prepare graduates for residency. Sessions where students simulate receiving cross-cover calls are frequently included and highly rated. However, simulated sessions are often resource intensive and therefore challenging to implement in all schools. We developed a case-based exercise to address this need.

METHODS: In 2009, our school implemented a required course focused on the transition-to-intern year, including a common overnight calls (COC) module. Students rotated through different stations in small groups which were each led by a facilitator. Topics have evolved in response to feedback, and current topics included altered …


Hepatic Lipocalin 2 Promotes Liver Fibrosis And Portal Hypertension, Jiegen Chen, Josepmaria Argemi, Gemma Odena, Ming-Jiang Xu, Yan Cai, Veronica Massey, Austin Parrish, Rajanikanth Vadigepalli, Jose Altamirano, Joaquin Cabezas, Pere Gines, Juan Caballeria, Natasha Snider, Pau Sancho-Bru, Shizuo Akira, Ivan Rusyn, Bin Gao, Ramon Bataller Sep 2020

Hepatic Lipocalin 2 Promotes Liver Fibrosis And Portal Hypertension, Jiegen Chen, Josepmaria Argemi, Gemma Odena, Ming-Jiang Xu, Yan Cai, Veronica Massey, Austin Parrish, Rajanikanth Vadigepalli, Jose Altamirano, Joaquin Cabezas, Pere Gines, Juan Caballeria, Natasha Snider, Pau Sancho-Bru, Shizuo Akira, Ivan Rusyn, Bin Gao, Ramon Bataller

Department of Pathology, Anatomy, and Cell Biology Faculty Papers

Advanced fibrosis and portal hypertension influence short-term mortality. Lipocalin 2 (LCN2) regulates infection response and increases in liver injury. We explored the role of intrahepatic LCN2 in human alcoholic hepatitis (AH) with advanced fibrosis and portal hypertension and in experimental mouse fibrosis. We found hepatic LCN2 expression and serum LCN2 level markedly increased and correlated with disease severity and portal hypertension in patients with AH. In control human livers, LCN2 expressed exclusively in mononuclear cells, while its expression was markedly induced in AH livers, not only in mononuclear cells but also notably in hepatocytes. Lcn2−/− mice were protected from liver …


Organic Field-Effect Transistors As Flexible, Tissue-Equivalent Radiation Dosimeters In Medical Applications, Andrew M. Zeidell, Tong Ren, David S. Filston, Hamna F. Iqbal, Emma Holland, J. Daniel Bourland, John E. Anthony, Oana D. Jurchescu Sep 2020

Organic Field-Effect Transistors As Flexible, Tissue-Equivalent Radiation Dosimeters In Medical Applications, Andrew M. Zeidell, Tong Ren, David S. Filston, Hamna F. Iqbal, Emma Holland, J. Daniel Bourland, John E. Anthony, Oana D. Jurchescu

Chemistry Faculty Publications

Radiation therapy is one of the most prevalent procedures for cancer treatment, but the risks of malignancies induced by peripheral beam in healthy tissues surrounding the target is high. Therefore, being able to accurately measure the exposure dose is a critical aspect of patient care. Here a radiation detector based on an organic field‐effect transistor (RAD‐OFET) is introduced, an in vivo dosimeter that can be placed directly on a patient's skin to validate in real time the dose being delivered and ensure that for nearby regions an acceptable level of low dose is being received. This device reduces the errors …


The Role Of Nerves In Skeletal Development, Adaptation, And Aging., Ryan E Tomlinson, Blaine A Christiansen, Adrienne A Giannone, Damian C Genetos Sep 2020

The Role Of Nerves In Skeletal Development, Adaptation, And Aging., Ryan E Tomlinson, Blaine A Christiansen, Adrienne A Giannone, Damian C Genetos

Department of Orthopaedic Surgery Faculty Papers

The skeleton is well-innervated, but only recently have the functions of this complex network in bone started to become known. Although our knowledge of skeletal sensory and sympathetic innervation is incomplete, including the specific locations and subtypes of nerves in bone, we are now able to reconcile early studies utilizing denervation models with recent work dissecting the molecular signaling between bone and nerve. In total, sensory innervation functions in bone much as it does elsewhere in the body-to sense and respond to stimuli, including mechanical loading. Similarly, sympathetic nerves regulate autonomic functions related to bone, including homeostatic remodeling and vascular …


A Case Of Streptococcal Surgical Site Infection Following Mohs Surgery, Kami B Lowery, John J Kohorst, C Helen Malone, Ikue Shimizu Sep 2020

A Case Of Streptococcal Surgical Site Infection Following Mohs Surgery, Kami B Lowery, John J Kohorst, C Helen Malone, Ikue Shimizu

Faculty, Staff and Students Publications

Group A β-hemolytic Streptococcal (GAS) cellulitis is an uncommon surgical site infection that presents with rapid onset of pain and swelling in the first few days after a procedure. Unlike staphylococcal cellulitis, GAS cellulitis lacks purulence and spreading erythema. The absence of these classic signs may delay the diagnosis of GAS cellulitis and lead to severe complications. We present the case of an immunosuppressed 49-year-old patient who developed swelling and severe pain at his incision site two days after undergoing Mohs micrographic surgery on his forehead. He was clinically diagnosed with GAS cellulitis and recovered with intravenous antibiotics. Unfortunately, there …


How Accurate Is The Neurosurgery Literature? A Review Of References., Thiago S Montenegro, Kevin Hines, Glenn A Gonzalez, Umma Fatema, Paul P Partyka, Sara Thalheimer, James Harrop Sep 2020

How Accurate Is The Neurosurgery Literature? A Review Of References., Thiago S Montenegro, Kevin Hines, Glenn A Gonzalez, Umma Fatema, Paul P Partyka, Sara Thalheimer, James Harrop

Department of Neurosurgery Faculty Papers

BACKGROUND: The reference list is an important part of academic manuscripts. The goal of this study is to evaluate the reference accuracy in the field of neurosurgery.

METHODS: This study examines four major peer-reviewed neurosurgery journals, chosen based on their clinical impact factor: Neurosurgery, J Neurosurg, World Neurosurg, and Acta Neurochir. For each of the four journals, five articles from each of the journal's 12 issues published in 2019 were randomly selected using an online generator. This resulted in a total of 240 articles, 60 from each journal. Additionally, from each article's list of references, one reference was again randomly …


Loss Of Speg Inhibitory Phosphorylation Of Ryanodine Receptor Type-2 Promotes Atrial Fibrillation, Hannah M Campbell, Ann P Quick, Issam Abu-Taha, David Y Chiang, Carlos F Kramm, Tarah A Word, Sören Brandenburg, Mohit Hulsurkar, Katherina M Alsina, Hui-Bin Liu, Brian Martin, Dennis Uhlenkamp, Oliver M Moore, Satadru K Lahiri, Eleonora Corradini, Markus Kamler, Albert J R Heck, Stephan E Lehnart, Dobromir Dobrev, Xander H T Wehrens Sep 2020

Loss Of Speg Inhibitory Phosphorylation Of Ryanodine Receptor Type-2 Promotes Atrial Fibrillation, Hannah M Campbell, Ann P Quick, Issam Abu-Taha, David Y Chiang, Carlos F Kramm, Tarah A Word, Sören Brandenburg, Mohit Hulsurkar, Katherina M Alsina, Hui-Bin Liu, Brian Martin, Dennis Uhlenkamp, Oliver M Moore, Satadru K Lahiri, Eleonora Corradini, Markus Kamler, Albert J R Heck, Stephan E Lehnart, Dobromir Dobrev, Xander H T Wehrens

Faculty, Staff and Students Publications

BACKGROUND: Enhanced diastolic calcium (Ca

METHODS: Western blotting was performed with right atrial biopsies from patients with paroxysmal AF. SPEG atrial knockout mice were generated using adeno-associated virus 9. In mice, AF inducibility was determined using intracardiac programmed electric stimulation, and diastolic Ca

RESULTS: Western blotting revealed decreased SPEG protein levels in atrial biopsies from patients with paroxysmal AF in comparison with patients in sinus rhythm. SPEG atrial-specific knockout mice exhibited increased susceptibility to pacing-induced AF by programmed electric stimulation and enhanced Ca

CONCLUSIONS: Unlike other kinases (PKA, CaMKII) that increase RyR2 activity, SPEG phosphorylation reduces RyR2-mediated sarcoplasmic reticulum Ca


Efficacy Of Transoral Outlet Reduction In Roux-En-Y Gastric Bypass Patients To Promote Weight Loss: A Systematic Review And Meta-Analysis, Banreet Singh Dhindsa, Syed Mohsin Saghir, Yassin Naga, Amaninder Dhaliwal, Dayl Ramai, Chad Cross, Shailender Singh, Ishfaq Bhat, Douglas G. Andler Sep 2020

Efficacy Of Transoral Outlet Reduction In Roux-En-Y Gastric Bypass Patients To Promote Weight Loss: A Systematic Review And Meta-Analysis, Banreet Singh Dhindsa, Syed Mohsin Saghir, Yassin Naga, Amaninder Dhaliwal, Dayl Ramai, Chad Cross, Shailender Singh, Ishfaq Bhat, Douglas G. Andler

School of Medicine Faculty Research

Background and study aims Transoral outlet reduction (TORe) is an endoscopic procedure used in patients with weight gain post Roux-en-Y gastric bypass (RYGB). We performed a systematic review and meta-analysis to evaluate the efficacy and safety of TORe with a full-thickness suturing device for treating patients with weight regain after RYGB. Patients and methods We conducted a comprehensive search of several databases and conference proceedings including PubMed, EMBASE, Google-Scholar, MEDLINE, SCOPUS, and Web of Science databases (earliest inception to March 2020). The primary outcomes assessed were technical success, absolute weight loss (AWL) and percent of total weight loss (% TWL) …


Soluble Glycoprotein Vi Is A Predictor Of Major Bleeding In Patients With Suspected Heparin-Induced Thrombocytopenia, Allyson M Pishko, Robert K Andrews, Elizabeth E Gardiner, Daniel S Lefler, Adam Cuker Sep 2020

Soluble Glycoprotein Vi Is A Predictor Of Major Bleeding In Patients With Suspected Heparin-Induced Thrombocytopenia, Allyson M Pishko, Robert K Andrews, Elizabeth E Gardiner, Daniel S Lefler, Adam Cuker

Department of Medical Oncology Faculty Papers

We have shown that patients with suspected heparin-induced thrombocytopenia (HIT) have a high incidence of major bleeding. Recent studies have implicated elevated soluble glycoprotein VI (sGPVI) levels as a potential risk factor for bleeding. We sought to determine if elevated sGPVI plasma levels are associated with major bleeding events in patients with suspected HIT. We used a cohort of 310 hospitalized adult patients with suspected HIT who had a blood sample collected at the time HIT was suspected. Plasma sGPVI levels were measured by using enzyme-linked immunosorbent assay. Patients were excluded who had received a platelet transfusion within 1 day …


The International Journal Of Zero Balancing And Transformative Touch: A Welcome By Founder Dr. Fritz Smith, Fritz Smith Sep 2020

The International Journal Of Zero Balancing And Transformative Touch: A Welcome By Founder Dr. Fritz Smith, Fritz Smith

Journal of Transformative Touch

This journal holds the promise of allowing the benefits of transformative touch to be more widely shared by way of contributions from all of the touch modality communities that have so much to offer the world today.


The Impact Of Fremanezumab On Medication Overuse In Patients With Chronic Migraine: Subgroup Analysis Of The Halo Cm Study., Stephen D. Silberstein, Joshua M. Cohen, Michael J. Seminerio, Ronghua Yang, Sait Ashina, Zaza Katsarava Sep 2020

The Impact Of Fremanezumab On Medication Overuse In Patients With Chronic Migraine: Subgroup Analysis Of The Halo Cm Study., Stephen D. Silberstein, Joshua M. Cohen, Michael J. Seminerio, Ronghua Yang, Sait Ashina, Zaza Katsarava

Department of Neurology Faculty Papers

BACKGROUND: We evaluated the efficacy of fremanezumab, a fully humanized monoclonal antibody that selectively targets calcitonin gene-related peptide, in patients with chronic migraine (CM) with and without medication overuse (MO).

METHODS: In a 12-week, phase 3 trial, patients with CM were randomized to fremanezumab quarterly (675 mg/placebo/placebo), monthly (675 mg/225 mg/225 mg), or placebo. Post hoc analyses assessed the impact of fremanezumab in patients with and without MO (monthly use of acute headache medication ≥15 days, migraine-specific acute medication ≥10 days, or combination medication ≥10 days) on efficacy outcomes, including headache days of at least moderate severity (HDs), and six-item …


Sphenopalatine Ganglion Stimulation Upregulates Transport Of Temozolomide Across The Blood-Brain Barrier, Thana N. Theofanis, Ankit K. Rochani, Richard F. Schmidt, Michael J. Lang, Geoffrey P. Stricsek, Robert H. Rosenwasswer, Ashwini D. Sharan, Gagan Kaushal, Lorraine Iacovitti Sep 2020

Sphenopalatine Ganglion Stimulation Upregulates Transport Of Temozolomide Across The Blood-Brain Barrier, Thana N. Theofanis, Ankit K. Rochani, Richard F. Schmidt, Michael J. Lang, Geoffrey P. Stricsek, Robert H. Rosenwasswer, Ashwini D. Sharan, Gagan Kaushal, Lorraine Iacovitti

Department of Neurosurgery Faculty Papers

Sphenopalatine ganglion (SPG) stimulation has been shown to reversibly alter blood-brainbarrier (BBB) permeability. It is widely used for the treatment of cluster headaches in Europe and iswell tolerated in humans. The therapeutic potential for SPG stimulation in other central nervoussystem (CNS) diseases has yet to be explored. Glioblastoma Multiforme (GBM) remains one of themost difficult primary CNS neoplasms to treat, with an average survival of approximately 18 months atthe time of diagnosis. Since 2004, the gold standard of treatment for GBM in the United States includessurgery followed by treatment with temozolomide (TMZ) and radiation. We sought to determine ifSPG stimulation …


In Vitro Susceptibility Of Treponema Pallidum Subsp Pallidum To Doxycycline, Diane G Edmondson, Gary P Wormser, Steven J Norris Sep 2020

In Vitro Susceptibility Of Treponema Pallidum Subsp Pallidum To Doxycycline, Diane G Edmondson, Gary P Wormser, Steven J Norris

Faculty, Staff and Student Publications

Doxycycline is regarded as an effective therapy for early syphilis, and there is increasing interest in using doxycycline for prophylaxis of this infection. However, the MIC of doxycycline for Treponema pallidum subsp. pallidum has not been reported previously. In this study, an in vitro culture system was utilized to determine that the MIC of doxycycline is 0.06 to 0.10 μg/ml for four strains of T. pallidum subsp. pallidum (Nichols, SS14, UW231B, and UW249B). The Nichols strain cultured in vitro with doxycycline was also tested for infectivity in rabbits, and the minimum bactericidal concentration (MBC) was found to be ≤0.1 μg/ml …


Use Of Advanced Statistical Techniques To Predict All-Cause Mortality In The Systolic Blood Pressure Intervention Trial, William Kostis, Javier Cabrera, Chun Pang Lin, John Kostis, Jennifer Wellings, Stavros Zinonos, Jeanne Dobrzynski, Daniel Blickstein Sep 2020

Use Of Advanced Statistical Techniques To Predict All-Cause Mortality In The Systolic Blood Pressure Intervention Trial, William Kostis, Javier Cabrera, Chun Pang Lin, John Kostis, Jennifer Wellings, Stavros Zinonos, Jeanne Dobrzynski, Daniel Blickstein

Department of Medicine Faculty Papers

Background: The Systolic Blood Pressure Intervention Trial (SPRINT) was conducted in patients with hypertension and additional risk for cardiovascular disease who were randomized to the intensive blood pressure group targeting systolic blood pressure (SBP) less than 120 mm Hg and to the standard group where the target was less than 140 mm Hg. Analyses were done in the matched group of participants with the same gender, same age (±2 years) and same SBP (±3 mm Hg) at three months of treatment regardless of initial randomization to intensive or standard group (shaded area in Figure 1). Methods and results: During 3.26 …


Unusual Case Of Pump Thrombosis In Lvad Patient With Covid-19 — Diagnostic Challenges, William H. Frick Md, Ryan D. Mallory, Maya Guglin, Eve Anderson, Erin N. Lushin, Rey P. Vivo, Kashif Saleem, Roopa A. Rao Sep 2020

Unusual Case Of Pump Thrombosis In Lvad Patient With Covid-19 — Diagnostic Challenges, William H. Frick Md, Ryan D. Mallory, Maya Guglin, Eve Anderson, Erin N. Lushin, Rey P. Vivo, Kashif Saleem, Roopa A. Rao

The VAD Journal

We present the first reported case of left ventricular assist device (LVAD) pump thrombosis in the setting of the coronavirus pandemic. We describe the clinical features of the case which helped to differentiate coronavirus disease 19 (COVID-19) from LVAD pump thrombosis. The patient is 56-year-old female supported by destination LVAD therapy. She was originally implanted with a HeartMate II device in 2015 and underwent two pump exchanges in 2017 and 2019 for pump thrombosis, despite medication adherence. Shortly after routine lab work revealed near doubling of her lactate dehydrogenase (LDH) levels, she tested positive for COVID-19. She then developed power …


The Association Between Anemia Of Chronic Inflammation And Alzheimer's Disease And Related Dementias, Alexander Andreev, Burak Erdinc, Kiran Shivaraj, Julia Schmutz, Olga Levochkina, Dhrity Bhowmik, Fady Farag, Kelli M Money, Louis H. Primavera, Vladimir Gotlieb, Sonu Sahni Sep 2020

The Association Between Anemia Of Chronic Inflammation And Alzheimer's Disease And Related Dementias, Alexander Andreev, Burak Erdinc, Kiran Shivaraj, Julia Schmutz, Olga Levochkina, Dhrity Bhowmik, Fady Farag, Kelli M Money, Louis H. Primavera, Vladimir Gotlieb, Sonu Sahni

Touro College of Osteopathic Medicine (New York) Publications and Research

Background: Dementia is a spectrum of neurological diseases characterized by memory impairment and cognitive decline with the pathogenesis and effective management remaining elusive. Several studies have identified a correlation between anemia and Alzheimer's disease and related dementias (ADRD); however, anemia subtypes and association with ADRD have yet to be studied conclusively.

Objective: To study an association between ADRD and anemia of chronic inflammation.

Methods: We conducted a retrospective case-control study of the patients, diagnosed with ADRD at Brookdale Hospital. Pair-wise comparisons between means of controls and cases in terms of iron studies and laboratory results were performed using a Mann-Whitney …


The Membrane-Associated Form Of Cyclin D1 Enhances Cellular Invasion, Ke Chen, Xuanmao Jiao, Anthony Ashton, Agnese Di Rocco, Timothy G Pestell, Yunguang Sun, Jun Zhao, Mathew C Casimiro, Zhiping Li, Michael P Lisanti, Peter Mccue, Duanwen Shen, Samuel Achilefu, Hallgeir Rui, Richard G Pestell Sep 2020

The Membrane-Associated Form Of Cyclin D1 Enhances Cellular Invasion, Ke Chen, Xuanmao Jiao, Anthony Ashton, Agnese Di Rocco, Timothy G Pestell, Yunguang Sun, Jun Zhao, Mathew C Casimiro, Zhiping Li, Michael P Lisanti, Peter Mccue, Duanwen Shen, Samuel Achilefu, Hallgeir Rui, Richard G Pestell

Department of Cancer Biology Faculty Papers

The essential G1-cyclin, CCND1, is a collaborative nuclear oncogene that is frequently overexpressed in cancer. D-type cyclins bind and activate CDK4 and CDK6 thereby contributing to G1-S cell-cycle progression. In addition to the nucleus, herein cyclin D1 was also located in the cytoplasmic membrane. In contrast with the nuclear-localized form of cyclin D1 (cyclin D1NL), the cytoplasmic membrane-localized form of cyclin D1 (cyclin D1MEM) induced transwell migration and the velocity of cellular migration. The cyclin D1MEM was sufficient to induce G1-S cell-cycle progression, cellular proliferation, and colony formation. The cyclin D1MEM was sufficient to induce phosphorylation of the serine threonine …