Medical Specialties Commons^™

Answering The Cdc's Call For Universal Hiv Testing: Assesing The Impact On A Tertiary Care Referral Center Via A Blinded Seroprevalence Study, Margaret Hoffman-Terry Md, Facp, K Nadeem Ahmed Md, Joseph L. Yozviak Do, Facp, Sherrine Eid Mph, Timothy J. Friel Md, Kimberly A. Pacella, Luther Rhodes Iii Md

Department of Medicine

No abstract provided.

Pegylated Interferon 2a And 2b In Combination With Ribavirin For The Treatment Of Chronic Hepatitis C In Hiv Infected Patients., Ravinder Dhillon, Simona Rossi, Steven K Herrine

Department of Medicine Faculty Papers

Coinfection with hepatitis C virus (HCV) and HIV is an increasingly recognized clinical dilemma, particularly since the advent of highly active antiretroviral therapy. Several studies of this population have demonstrated both more rapid progression of liver disease and poorer overall prognosis compared to HCV monoinfected patients. Consensus guidelines, based primarily on the results of 4 major randomized trials, recommend treatment with peginterferon and ribavirin for 48 weeks in coinfected patients. However, this current standard of care is associated with lower response rates to therapy than those seen in monoinfected patients. Important predictors of response include HCV genotype, pretreatment HCV RNA …

Psychiatric Outcomes In A Resident-Run Multidisciplinary Hepatitis C Clinic, Nicole M. Agostino Do, Edward Norris Md, Fapm, Joseph L. Yozviak Do, Facp, Charles M. Brooks Md, Eric J. Gertner Md, Mph, Michael Kaufmann Md

Department of Medicine

No abstract provided.

Hiv-1 Tat And Aids-Associated Cancer: Targeting The Cellular Anti-Cancer Barrier?, Giuseppe Nunnari, Johanna A Smith, René Daniel

Department of Medicine Faculty Papers

The acquired immunodeficiency syndrome (AIDS) is accompanied by a significant increase in the incidence of neoplasms. Several causative agents have been proposed for this phenomenon. These include immunodeficiency and oncogenic DNA viruses and the HIV-1 protein Tat. Cancer in general is closely linked to genomic instability and DNA repair mechanisms. The latter maintains genomic stability and serves as a cellular anti-cancer barrier. Defects in DNA repair pathway are associated with carcinogenesis. This review focuses on newly discovered connections of the HIV-1 protein Tat, as well as cellular co-factors of Tat, to double-strand break DNA repair. We propose that the Tat-induced …

Gender Differences In Acute Cardiac Care: Where It’S Not (Poster), Marna R. Greenberg Do, Mph, Facep, Valerie Rupp Rn, Bsn, Anne Marie Crown, Sharon R. Kimmel

Department of Emergency Medicine

No abstract provided.

Outcomes Of Peginterferon Alfa-2a And Ribavirin Combination Therapy In A Resident-Initiated, Multidisciplinary, Hepatitis C Clinic, Nicole M. Agostino Do, Erini Vasiliadis Do, K Nadeem Ahmed Md, Suzanne J. Templer Do, Edward R. Norris Md, Fapa, Fapm, Charles M. Brooks Md, Eric J. Gertner Md, Mph, Joseph L. Yozviak Do, Facp

Department of Medicine

No abstract provided.

Up-Regulation Of Interferon-A/Apobec3g Signal Pathway Potently Inactivates Hiv-1 Infectivity In Resting Cd4-T Cells, Keyang Chen, Jialing Huang, Chune Zhang, Sophia Huang, Giuseppe Nunnari, Feng-Xiang Wang, Xiangrong Tong, Ling Gao, Kristi Nikisher, Hui Zhang

Department of Medicine Faculty Papers

Poster Presentation.

A Survey Of Primary Care Residents Regarding Knowledge Of Hepatitis C, Joseph L. Yozviak Do, Facp, Erini Vasiliadis Do, Sharon R. Kimmel Phd, Mha, Suzanne J. Templer Do, Margaret Hoffman-Terry Md, Facp

Department of Medicine

No abstract provided.

Psychiatric Outcomes In A Resident-Run, Multidisciplinary, Hepatitis C Clinic (Poster), Nicole M. Agostino Do, Edward Norris Md, Fapm, Joseph L. Yozviak Do, Facp, Suzanne J. Templer Do, Charles M. Brooks Md, Eric J. Gertner Md, Mph, Michael Kaufmann Md

Department of Medicine

No abstract provided.

Expanding Access To Care Through A Resident-Initiated Hepatitis C Clinic - An Innovative Method For Incorporating Acgme Core Competencies Into The Management Of Medically Underserved Patients, Joseph L. Yozviak Do, Facp, Suzanne J. Templer Do, Erini Vasiliadis Do, Vishal Patel Md, Nicole M. Agostino Do, K Nadeem Ahmed Md, Edward Norris Md, Fapm, Charles M. Brooks Md, Eric J. Gertner Md, Mph

Department of Medicine

No abstract provided.

Encephalopathy Caused By Bartonella Henselae Following Cat Scratch, Joseph L. Yozviak Do, Facp, John Margraf Md, Marcelo Gareca Md

Department of Medicine

No abstract provided.

Multiple Metabolic Hits Converge On Cd36 As Novel Mediator Of Tubular Epithelial Apoptosis In Diabetic Nephropathy., Katalin Susztak, Emilio Ciccone, Peter Mccue, Kumar Sharma, Erwin P Böttinger

Department of Medicine Faculty Papers

BACKGROUND: Diabetic nephropathy (DNP) is a common complication of type 1 and type 2 diabetes mellitus and the most common cause of kidney failure. While DNP manifests with albuminuria and diabetic glomerulopathy, its progression correlates best with tubular epithelial degeneration (TED) and interstitial fibrosis. However, mechanisms leading to TED in DNP remain poorly understood.

METHODS AND FINDINGS: We found that expression of scavenger receptor CD36 coincided with proximal tubular epithelial cell (PTEC) apoptosis and TED specifically in human DNP. High glucose stimulated cell surface expression of CD36 in PTECs. CD36 expression was necessary and sufficient to mediate PTEC apoptosis induced …

Supervised Treatment Interruption (Sti) In An Urban Hiv Clinical Practice: A Prospective Analysis, Joseph L. Yozviak Do, Facp, Peter Kouvatos Do, R Eric Doerfler Np, Cch, William C. Woodward Do

Department of Medicine

Background: In acute HIV-1 infection, STI may induce immunologic control of HIV-1 replication. Several prospective trials of STI in chronic HIV-1 infection have been less encouraging. A previously presented retrospective analysis of our patients showed that in those with a significant CD4 increase (>200 cells) on antiretroviral therapy (ART), 2 or more interruptions may significantly lower viral set point. This prospective study describes STI in a cohort of patients.

Methods: 10 patients with either a positive response to therapy interruption retrospectively or those expressing interest in the strategy who met inclusion criteria (VL BLQ on ART, good adherence, robust …

Antiretroviral Therapy (Art) In Clinical Practice: Effectiveness And Tolerability Of Necvirapine (Nvp), Stavudine (D4t) And Lamivudine (3tc), Joseph L. Yozviak Do, Facp, R Eric Doerfler Np, Cch, William C. Woodward Do

Department of Medicine

No abstract provided.

Structured Treatment Interrupion (Sti) With Nevirapine (Nvp) And Two Nucleoside Reverse Transciptase Inhibitors (Nsrti): Is Re-Suppression Achieved Following Treatment Interruption?, Joseph L. Yozviak Do, Facp, R Eric Doerfler Np, Cch, William C. Woodward Do

Department of Medicine

No abstract provided.

Antiretroviral Therapy (Art) In Clinical Practice: Ethnic Variability In Effectiveness And Tolerability Of Nelfinavir And Two Nucleoside Reverse Transcriptase Inhibitors, Joseph L. Yozviak Do, Facp, B Moran, R Eric Doerfler Np, Cch, William C. Woodward Do

Department of Medicine

No abstract provided.

Intermittent Antiretroviral Therapy (Art) Can Induce Reduction Of Viral Rebounding During Art-Interruption, Joseph L. Yozviak Do, Facp, R Eric Doerfler Np, Cch, William C. Woodward Do

Department of Medicine

No abstract provided.

Stent Placement Compared With Balloon Angioplasty For Obstructed Coronary Bypass Grafts. Saphenous Vein De Novo Trial Investigators., M P Savage, J S Douglas, D L Fischman, C J Pepine, S B King, J A Werner, S R Bailey, P A Overlie, S H Fenton, J A Brinker, M B Leon, S Goldberg

Department of Medicine Faculty Papers

BACKGROUND: Treatment of stenosis in saphenous-vein grafts after coronary-artery bypass surgery is a difficult challenge. The purpose of this study was to compare the effects of stent placement with those of balloon angioplasty on clinical and angiographic outcomes in patients with obstructive disease of saphenous-vein grafts.

METHODS: A total of 220 patients with new lesions in aortocoronary-venous bypass grafts were randomly assigned to placement of Palmaz-Schatz stents or standard balloon angioplasty. Coronary angiography was performed during the index procedure and six months later.

RESULTS: As compared with the patients assigned to angioplasty, those assigned to stenting had a higher rate …

A Randomized Comparison Of Coronary-Stent Placement And Balloon Angioplasty In The Treatment Of Coronary Artery Disease. Stent Restenosis Study Investigators., David L. Fischman, Martin B. Leon, Donald S. Baim, Richard A. Schatz, Michael P. Savage, Ian Penn, Katherine Detre, Lisa Veltri, Donald Ricci, Masakiyo Nobuyoshi, Michael Cleman, Richard Heuser, David Almond, Paul S. Teirstein, R. David Fish, Antonio Colombo, Jeffrey Brinker, Jeffrey Moses, Alex Shaknovich, John Hirshfeld, Stephen Bailey, Stephen Ellis, Randal Rake, Sheldon Goldberg

Department of Medicine Faculty Papers

BACKGROUND: Coronary-stent placement is a new technique in which a balloon-expandable, stainless-steel, slotted tube is implanted at the site of a coronary stenosis. The purpose of this study was to compare the effects of stent placement and standard balloon angioplasty on angiographically detected restenosis and clinical outcomes.

METHODS: We randomly assigned 410 patients with symptomatic coronary disease to elective placement of a Palmaz-Schatz stent or to standard balloon angioplasty. Coronary angiography was performed at base line, immediately after the procedure, and six months later.

RESULTS: The patients who underwent stenting had a higher rate of procedural success than those who …