Medical Specialties Commons^™

Long-Term Outcomes Of Bevacizumab And Chemoradiation For Locoregionally Advanced Nasopharyngeal Carcinoma: A Nonrandomized Controlled Trial, Nancy Y. Lee, Jonathan Harris, John Kim, Adam Garden, James Mechalakos, David G. Pfister, Anthony T.C. Chan, Kenneth Hu, A. Dimitrios Colevas, Steven Frank, George Shenouda, Voichita Bar-Ad, John N. Waldron, Paul M. Harari, Adam Raben, Pedro Torres-Saavedra, Quynh-Thu Le

Department of Radiation Oncology Faculty Papers

IMPORTANCE: The long-term outcomes associated with adding bevacizumab, a vascular endothelial growth factor inhibitor, to standard chemoradiation have continued to be favorable for a group of patients with locoregionally advanced nasopharyngeal carcinoma (NPC).

OBJECTIVE: To assess long-term toxic effects and clinical outcomes associated with chemotherapy, radiation therapy (RT), and bevacizumab for NPC.

DESIGN, SETTING, AND PARTICIPANTS: This single-arm phase II nonrandomized controlled trial was conducted by the National Cancer Trials Network group and NRG Oncology (formerly Radiation Therapy Oncology Group), with accrual from December 13, 2006, to February 5, 2009, and data analysis from June 26 to July 1, 2019. …

Association Of Circulating Markers With Cognitive Decline After Radiation Therapy For Brain Metastasis, Kristin Huntoon, S Keith Anderson, Karla V Ballman, Erin Twohy, Katharine Dooley, Wen Jiang, Yi An, Jing Li, Christina Von Roemeling, Yaqing Qie, Owen A Ross, Jane H Cerhan, Anthony C Whitton, Jeffrey N Greenspoon, Ian F Parney, Jonathan B Ashman, Jean-Paul Bahary, Constantinos Hadjipanayis, James J Urbanic, Elana Farace, Deepak Khuntia, Nadia N Laack, Paul D Brown, David Roberge, Betty Y S Kim

Faculty, Staff and Student Publications

BACKGROUND: A recent phase III trial (NCT01372774) comparing use of stereotactic radiosurgery [SRS] versus whole-brain radiation therapy [WBRT] after surgical resection of a single brain metastasis revealed that declines in cognitive function were more common with WBRT than with SRS. A secondary endpoint in that trial, and the primary objective in this secondary analysis, was to identify baseline biomarkers associated with cognitive impairment after either form of radiotherapy for brain metastasis. Here we report our findings on APOE genotype and serum levels of associated proteins and their association with radiation-induced neurocognitive decline.

METHODS: In this retrospective analysis of prospectively collected …

Machine Learning Reveals Lipidome Remodeling Dynamics In A Mouse Model Of Ovarian Cancer, Olatomiwa O Bifarin, Samyukta Sah, David A Gaul, Samuel G Moore, Ruihong Chen, Murugesan Palaniappan, Jaeyeon Kim, Martin M Matzuk, Facundo M Fernández

Faculty, Staff and Students Publications

Ovarian cancer (OC) is one of the deadliest cancers affecting the female reproductive system. It may present little or no symptoms at the early stages and typically unspecific symptoms at later stages. High-grade serous ovarian cancer (HGSC) is the subtype responsible for most ovarian cancer deaths. However, very little is known about the metabolic course of this disease, particularly in its early stages. In this longitudinal study, we examined the temporal course of serum lipidome changes using a robust HGSC mouse model and machine learning data analysis. Early progression of HGSC was marked by increased levels of phosphatidylcholines and phosphatidylethanolamines. …

Genome-Wide Coancestry Reveals Details Of Ancient And Recent Male-Driven Reticulation In Baboons, Erik F Sørensen, R Alan Harris, Liye Zhang, Muthuswamy Raveendran, Lukas F K Kuderna, Jerilyn A Walker, Jessica M Storer, Martin Kuhlwilm, Claudia Fontsere, Lakshmi Seshadri, Christina M Bergey, Andrew S Burrell, Juraj Bergman, Jane E Phillips-Conroy, Fekadu Shiferaw, Kenneth L Chiou, Idrissa S Chuma, Julius D Keyyu, Julia Fischer, Marie-Claude Gingras, Sejal Salvi, Harshavardhan Doddapaneni, Mikkel H Schierup, Mark A Batzer, Clifford J Jolly, Sascha Knauf, Dietmar Zinner, Kyle K-H Farh, Tomas Marques-Bonet, Kasper Munch, Christian Roos, Jeffrey Rogers

Faculty, Staff and Students Publications

Baboons (genus Papio) are a morphologically and behaviorally diverse clade of catarrhine monkeys that have experienced hybridization between phenotypically and genetically distinct phylogenetic species. We used high-coverage whole-genome sequences from 225 wild baboons representing 19 geographic localities to investigate population genomics and interspecies gene flow. Our analyses provide an expanded picture of evolutionary reticulation among species and reveal patterns of population structure within and among species, including differential admixture among conspecific populations. We describe the first example of a baboon population with a genetic composition that is derived from three distinct lineages. The results reveal processes, both ancient and …

Rare Penetrant Mutations Confer Severe Risk Of Common Diseases, Petko P Fiziev, Jeremy Mcrae, Jacob C Ulirsch, Jacqueline S Dron, Tobias Hamp, Yanshen Yang, Pierrick Wainschtein, Zijian Ni, Joshua G Schraiber, Hong Gao, Dylan Cable, Yair Field, Francois Aguet, Marc Fasnacht, Ahmed Metwally, Jeffrey Rogers, Tomas Marques-Bonet, Heidi L Rehm, Anne O'Donnell-Luria, Amit V Khera, Kyle Kai-How Farh

Faculty, Staff and Students Publications

We examined 454,712 exomes for genes associated with a wide spectrum of complex traits and common diseases and observed that rare, penetrant mutations in genes implicated by genome-wide association studies confer ~10-fold larger effects than common variants in the same genes. Consequently, an individual at the phenotypic extreme and at the greatest risk for severe, early-onset disease is better identified by a few rare penetrant variants than by the collective action of many common variants with weak effects. By combining rare variants across phenotype-associated genes into a unified genetic risk model, we demonstrate superior portability across diverse global populations compared …

A Global Catalog Of Whole-Genome Diversity From 233 Primate Species\, Lukas F K Kuderna, Hong Gao, Mareike C Janiak, Martin Kuhlwilm, Joseph D Orkin, Thomas Bataillon, Shivakumara Manu, Alejandro Valenzuela, Juraj Bergman, Marjolaine Rousselle, Felipe Ennes Silva, Lidia Agueda, Julie Blanc, Marta Gut, Dorien De Vries, Ian Goodhead, R Alan Harris, Muthuswamy Raveendran, Axel Jensen, Idrissa S Chuma, Julie E Horvath, Christina Hvilsom, David Juan, Peter Frandsen, Joshua G Schraiber, Fabiano R De Melo, Fabrício Bertuol, Hazel Byrne, Iracilda Sampaio, Izeni Farias, João Valsecchi, Malu Messias, Maria N F Da Silva, Mihir Trivedi, Rogerio Rossi, Tomas Hrbek, Nicole Andriaholinirina, Clément J Rabarivola, Alphonse Zaramody, Clifford J Jolly, Jane Phillips-Conroy, Gregory Wilkerson, Christian Abee, Joe H Simmons, Eduardo Fernandez-Duque, Sree Kanthaswamy, Fekadu Shiferaw, Dongdong Wu, Long Zhou, Yong Shao, Guojie Zhang, Julius D Keyyu, Sascha Knauf, Minh D Le, Esther Lizano, Stefan Merker, Arcadi Navarro, Tilo Nadler, Chiea Chuen Khor, Jessica Lee, Patrick Tan, Weng Khong Lim, Andrew C Kitchener, Dietmar Zinner, Ivo Gut, Amanda D Melin, Katerina Guschanski, Mikkel Heide Schierup, Robin M D Beck, Govindhaswamy Umapathy, Christian Roos, Jean P Boubli, Jeffrey Rogers, Kyle Kai-How Farh, Tomas Marques Bonet

Faculty, Staff and Students Publications

The rich diversity of morphology and behavior displayed across primate species provides an informative context in which to study the impact of genomic diversity on fundamental biological processes. Analysis of that diversity provides insight into long-standing questions in evolutionary and conservation biology and is urgent given severe threats these species are facing. Here, we present high-coverage whole-genome data from 233 primate species representing 86% of genera and all 16 families. This dataset was used, together with fossil calibration, to create a nuclear DNA phylogeny and to reassess evolutionary divergence times among primate clades. We found within-species genetic diversity across families …

Phylogenomic Analyses Provide Insights Into Primate Evolution, Yong Shao, Long Zhou, Fang Li, Lan Zhao, Bao-Lin Zhang, Feng Shao, Jia-Wei Chen, Chun-Yan Chen, Xupeng Bi, Xiao-Lin Zhuang, Hong-Liang Zhu, Jiang Hu, Zongyi Sun, Xin Li, Depeng Wang, Iker Rivas-González, Sheng Wang, Yun-Mei Wang, Wu Chen, Gang Li, Hui-Meng Lu, Yang Liu, Lukas F K Kuderna, Kyle Kai-How Farh, Peng-Fei Fan, Li Yu, Ming Li, Zhi-Jin Liu, George P Tiley, Anne D Yoder, Christian Roos, Takashi Hayakawa, Tomas Marques-Bonet, Jeffrey Rogers, Peter D Stenson, David N Cooper, Mikkel Heide Schierup, Yong-Gang Yao, Ya-Ping Zhang, Wen Wang, Xiao-Guang Qi, Guojie Zhang, Dong-Dong Wu

Faculty, Staff and Students Publications

Comparative analysis of primate genomes within a phylogenetic context is essential for understanding the evolution of human genetic architecture and primate diversity. We present such a study of 50 primate species spanning 38 genera and 14 families, including 27 genomes first reported here, with many from previously less well represented groups, the New World monkeys and the Strepsirrhini. Our analyses reveal heterogeneous rates of genomic rearrangement and gene evolution across primate lineages. Thousands of genes under positive selection in different lineages play roles in the nervous, skeletal, and digestive systems and may have contributed to primate innovations and adaptations. Our …

The Landscape Of Tolerated Genetic Variation In Humans And Primates, Hong Gao, Tobias Hamp, Jeffrey Ede, Joshua G Schraiber, Jeremy Mcrae, Moriel Singer-Berk, Yanshen Yang, Anastasia S D Dietrich, Petko P Fiziev, Lukas F K Kuderna, Laksshman Sundaram, Yibing Wu, Aashish Adhikari, Yair Field, Chen Chen, Serafim Batzoglou, Francois Aguet, Gabrielle Lemire, Rebecca Reimers, Daniel Balick, Mareike C Janiak, Martin Kuhlwilm, Joseph D Orkin, Shivakumara Manu, Alejandro Valenzuela, Juraj Bergman, Marjolaine Rousselle, Felipe Ennes Silva, Lidia Agueda, Julie Blanc, Marta Gut, Dorien De Vries, Ian Goodhead, R Alan Harris, Muthuswamy Raveendran, Axel Jensen, Idriss S Chuma, Julie E Horvath, Christina Hvilsom, David Juan, Peter Frandsen, Fabiano R De Melo, Fabrício Bertuol, Hazel Byrne, Iracilda Sampaio, Izeni Farias, João Valsecchi Do Amaral, Mariluce Messias, Maria N F Da Silva, Mihir Trivedi, Rogerio Rossi, Tomas Hrbek, Nicole Andriaholinirina, Clément J Rabarivola, Alphonse Zaramody, Clifford J Jolly, Jane Phillips-Conroy, Gregory Wilkerson, Christian Abee, Joe H Simmons, Eduardo Fernandez-Duque, Sree Kanthaswamy, Fekadu Shiferaw, Dongdong Wu, Long Zhou, Yong Shao, Guojie Zhang, Julius D Keyyu, Sascha Knauf, Minh D Le, Esther Lizano, Stefan Merker, Arcadi Navarro, Thomas Bataillon, Tilo Nadler, Chiea Chuen Khor, Jessica Lee, Patrick Tan, Weng Khong Lim, Andrew C Kitchener, Dietmar Zinner, Ivo Gut, Amanda Melin, Katerina Guschanski, Mikkel Heide Schierup, Robin M D Beck, Govindhaswamy Umapathy, Christian Roos, Jean P Boubli, Monkol Lek, Shamil Sunyaev, Anne O'Donnell-Luria, Heidi L Rehm, Jinbo Xu, Jeffrey Rogers, Tomas Marques-Bonet, Kyle Kai-How Farh

Faculty, Staff and Students Publications

INTRODUCTION:

Millions of people have received genome and exome sequencing to date, a collective effort that has illuminated for the first time the vast catalog of small genetic differences that distinguish us as individuals within our species. However, the effects of most of these genetic variants remain unknown, limiting their clinical utility and actionability. New approaches that can accurately discern disease-causing from benign mutations and interpret genetic variants on a genome-wide scale would constitute a meaningful initial step towards realizing the potential of personalized genomic medicine.

RATIONALE:

As a result of the short evolutionary distance between humans and nonhuman primates, …

Radiologic And Histologic Findings Of Locally Advanced Mucoepidermoid Carcinoma Managed With Total Surgical Excision, Christopher R. Huber, Don Truong, Joseph Hatem, Joel Thompson, Bryan Scott

Advances in Clinical Medical Research and Healthcare Delivery

The present case report provides images from computed tomography and histology of a patient with a salivary gland neoplasm consistent with mucoepidermoid carcinoma.

Comparing Pleural Fluid Removal Volume And Oxygenation Change In Therapeutic Thoracentesis: Is There A Relationship?, Hannah Zazulak, Ryanne Burke, Andrea Bodine

Advances in Clinical Medical Research and Healthcare Delivery

Background: During therapeutic thoracentesis (TT), pleural fluid is typically drained to completion. Fluid removal improves oxygenation, and the amount of fluid removed is directly associated with the risk of serious complications. A relationship between the amount of fluid removed during TT and the change in oxygenation has not been found in the literature. A direct relationship was hypothesized in this study. Differences in the change in oxygenation between sexes, age, and pre-procedure oxygen support were secondarily hypothesized. This information would assist in the guidance of future TT protocols.

Methods: Subjects of this retrospective cohort study were males and females aged …

Late-Onset Isolated Myositis Following Transobturator Mid-Urethral Sling: A Case Report, Bruce Lee, Mohamad Mahmoud

Advances in Clinical Medical Research and Healthcare Delivery

Late onset of isolated myositis following a Transobturator (TOT) mid-urethral sling (MUS) is a rare post-operative complication.

A 38-year-old gravida 3 para 3003 with a long standing history of mixed urinary incontinence, Stage 2 anterior prolapse, dysmenorrhea, and abnormal uterine bleeding underwent a hysteroscopy with dilation and curettage, levonorgestrel intrauterine device insertion, anterior colporrhaphy, MUS insertion using the TOT approach and cystoscopy. Eight weeks post-op, she presented to the emergency room with right inguinal and low back pain, difficulty ambulating, and fevers. Magnetic Resonance Imaging (MRI) of the right hip revealed inflammatory fluid collection within the adductor brevis with posterior …

Covid-19 Vaccination Hesitancy In Pregnancy: A Retrospective Cohort Study Of Patients’ Perceptions, Molly Schassberger, Charlotte Kirk, Samantha Fields, Carol Brenner, Andrea M. Bodine Md

Advances in Clinical Medical Research and Healthcare Delivery

COVID-19 Vaccination Hesitancy in Pregnancy: A Retrospective Cohort Study of Patients’ Perceptions

Schassberger¹, M, MS III, Kirk¹, C, MS III, Fields¹, S, MS III, Brenner¹, C, Ph.D., Bodine², A, M.D.

¹University of New England College of Osteopathic Medicine, Biddeford, Maine

²Berkshire Medical Center, Pittsfield, Massachusetts

Introduction: The COVID-19 vaccination rate of US pregnant individuals of childbearing age was 42.3%, compared to 63.7% of the total population as of 1/15/2022 despite ACOG and CDC recommendations. Our objectives were to determine patients’ perceptions on COVID-19 vaccine safety and efficacy …

Rare Case Of Late-Onset Myasthenia Gravis In A 65-Year-Old Female With Prolonged Doxycycline Use, Angel Wong, Kayvan Mirhadi

Advances in Clinical Medical Research and Healthcare Delivery

Myasthenia gravis (MG) is a rare autoimmune condition caused by antibody-mediated disruption of acetylcholine receptors (AChR) or their associated proteins. The age of onset of MG has a bimodal distribution, with a predominance of female cases in the second and third decades and a predominance of male cases in the sixth to eighth decades. MG is often unmasked by stressors such as systemic illness, medication, surgery, and pregnancy. We present a case of late-onset MG in a 65-year-old female with a recent history of prolonged doxycycline use. However, there are aspects of her past medical history, including comorbidities involving the …

Extrinsic Allergic Alveolitis: A Systematic Review Of Hla-Dr In Pigeon Breeder’S Disease, Dylan Thibaut, Ryan A. Witcher, Anitha Kunnath, James Toldi

Advances in Clinical Medical Research and Healthcare Delivery

Abstract

Introduction: Pigeon Breeder’s Pneumonitis (PBP) results due to a complex pathophysiology that includes exposure to avian antigens. Susceptibility has been linked to human leukocyte antigen (HLA) class II, though consensus has not been reached. The goal of this systematic review is to further elucidate the association between PBP and HLA-DR subtypes.

Methods: Databases utilized included PubMed, Google Scholar, ScienceDirect, and Cochrane Library. Inclusion required a minimum of three studies in English presenting HLA-DR alleles of PBP and control subgroups. Exclusion was due to insufficient data or non-feasible control groups. Forest plots were created for HLA-DR subtypes’ association …

Journal Club: Glymphatic System In Neurodegenerative Diseases, Ronald G. Lott Iii, Xavier Zonna, Samuel Wlasowicz

Advances in Clinical Medical Research and Healthcare Delivery

Neurodegenerative diseases such as Alzheimer's Disease impact a multitude of individuals worldwide. The neural Glymphatic system is a relatively newly discovered cellular transport pathway within the brain that has been implicated in neurodegenerative diseases. This article serves to provide a journal club review of current literature on the Glymphatic system to raise awareness of this system and its potential for future treatment and prevention of neurodegenerative conditions.

The Effects Of Synovial Fluid And Inflammatory Cells On Orthopaedic Implant Alloys, Lisa Phan

Theses and Dissertations (ETD)

Introduction. Total knee arthroplasty (TKA) is a common surgical procedure used to treat end-stage osteoarthritis. The implants used in TKA typically consist of a Cobalt Chromium Molybdenum (CoCrMo) femoral component and a Titanium Aluminum Vanadium (TiAlV) alloy baseplate. These metal alloys are chosen for their mechanical properties, corrosion resistance, high affinity for bone, and biocompatibility. However, they can be susceptible to mechanical and electrochemical wear, leading to the release of metal ions. Osteoarthritis and inflammation can alter the composition of Synovial Fluid (SF), potentially causing implant corrosion and the release of metal ions into the surrounding tissue. These metal ions …

A Seven-Year Review Of Hospital- Onset Clostridioides Difficile Infection Reduction And The Case For A Multidisciplinary Taskforce Approach, Peggy Brown Mph, Cic, Michelle Charles Msn, Rn-Bc, Brittany S. Thorp Mph, Kristin Sims Mph Cic Cpps Fapic, R. Scott Stienecker Md

Infection Control

Presented at the 2023 APIC Annual Conference

Background: Hospital-onset Clostridioides difficile infection is a life-threatening disease that can prolong and complicate a patient's hospitalization. To reduce HO-CDIs and ensure positive health outcomes with reduced cost, utilization of a multi-disciplinary taskforce (MDT) is key to identify gaps, develop action plans, and implement and review interventions in the most efficient and effective manner.

Methods: Over the course of seven years, two rounds of interventions were executed consecutively across a nine-hospital healthcare system to reduce HO-CDI events. The first round (Round 1) driven solely by the Infection Prevention (IP) department spanned four years …

Candida Auris Screening In The Acute Care Setting: An Infection Control Partnership Between Hospitals And Skilled Nursing Facilities, Brittany S. Thorp Mph, Peggy Brown Mph, Cic, R. Scott Stienecker Md

Infection Control

Presented at 2023 APIC Annual Conference

Background: Candida auris (C. auris) is a drug-resistant fungus that can spread easily between hospitalized patients and nursing home residents. To mitigate risk of C. auris spread, a nine-hospital healthcare system developed a C. auris screening tool in January 2020. Infection Preventionists (IPs) use the screening tool to determine which patients qualify for C. auris screening, looking specifically at the facility type where the patient came from. The IP then initiates the isolation and testing protocol with the bedside nurse and provider.

Methods: Over the course of three years, the hospital epidemiologist collected data …

Methicillin-Resistant Staphylococcus Aureus Screening Of Neonatal Intensive Care Unit Staff In An Outbreak Setting, R. Scott Stienecker Md, Fidsa, Fshea, Cic, Brittany S. Thorp Mph

Infection Control

Presented at 2023 APIC Annual Conference

In December 2020, our infection prevention (IP) department noted an increase in Methicillin-resistant Staphylococcus aureus (MRSA) isolates over baseline in the Neonatal Intensive Care Unit (NICU). Our hospital sees a steady influx of parents colonized with MRSA and our weekly screening process regularly discovers neonates that subsequently become colonized with MRSA. A doubling of the number of cases per month led to deeper investigation. Epidemiologic data were collected on the neonates and matched to their mother’s screening cultures (when obtained). Sensitivity patterns were matched, and staff noted that a single sensitivity pattern predominated

Sinus Tract Vs. Fistula: There Is A Difference, Mea Weinberg Dmd, Msd, Rph, Stuart Segelnick Dds, Ms, Christine Chu Dds, Asgeir Sigurdsson Dds, Ms

The New York State Dental Journal

The terms sinus and fistula have been used interchangeably in clinical dentistry, but it may be inconsistent with past and current literature. The primary difference between the two is the number of anatomic spaces or openings involved. There is often confusion regarding the lining of a sinus tract and of a fistula. This article will review the clinical and histological features of a sinus and a fistula in both dentistry and medicine.

Long-Term Outcomes Of Dual Vs Single Her2-Directed Neoadjuvant Therapy In Nsabp B-41., Priya Rastogi, Gong Tang, Saima Hassan, Charles E Geyer, Catherine A Azar, Gustav C Magrinat, J Marie Suga, Harry D Bear, Luis Baez-Diaz, Shakir Sarwar, Jean-Francois Boileau, Adam M Brufsky, Henry R Shibata, Hanna Bandos, Soonmyung Paik, Greg Yothers, Sandra M Swain, Eleftherios P Mamounas, Norman Wolmark

Oncology Articles

BACKGROUND: The primary aim of this randomized neoadjuvant trial in operable, HER2-positive breast cancer, was to determine the efficacy on pathologic complete response (pCR) of substituting lapatinib (L) for trastuzumab (T) or adding L to T, in combination with weekly paclitaxel (WP) following AC. Results on pCR were previously reported. Here, we report data on planned secondary endpoints, recurrence-free interval (RFI) post-surgery, and overall survival (OS).

METHODS: All patients received standard AC q3 weeks × 4 cycles followed by WP (80 mg/m

RESULTS: RFI at 4.5 years was 87.2%, 79.4% (p = 0.34; HR = 1.37; 95% CI 0.80, 2.34), …

Resident Perspectives On The Value Of Rural General Surgery Rotations: It's Not Just About The Cases, Dorothy Hughes, Rebekah Wood, Randy Woods, Michael Sarap

Department of Surgery Faculty Publications

Purpose: Understand the scope of cases that residents participate in during rural general surgery rotations and the value residents and program directors find in such rotations. In turn, our goal is to add to the ongoing conversation the value exposure to rural surgery brings to surgery training. Methods: Qualitative study analyzed reviews of residents' self-reported case lists and field notes from exit interviews with the site director. Results: Trainees participated in an average of 105 cases during the rotation, including basic and advanced endoscopy along with exposure to a wide array of surgical cases. Residents had exposure to the rural …

Endometriosis Eras, Children's Mercy Kansas City

Clinical Pathways (Formally Known As Care Process Models)

No abstract provided.

Ethical Perspectives On Surgical Video Recording For Patients, Surgeons And Society: Systematic Review, Ross Walsh, Emma C. Kearns, Alice Moynihan, Sara Gerke, Mindy Duffourc, Marcelo Corrales Compagnucci, Timo Minssen, Ronan A. Cahill

Faculty Scholarly Works

Background

Operating-room audiovisual recording is increasingly proposed, although its ethical implications need elucidation. The aim of this systematic review was to examine the published literature on ethical aspects regarding operating-room recording.

Methods

MEDLINE (via PubMed), Embase, and Cochrane databases were systematically searched for articles describing ethical aspects regarding surgical (both intracorporeal and operating room) recording from database inception to the present (the last search was undertaken in July 2022). Medical subject headings used in the search included ‘operating room’, ‘surgery’, ‘video recording’, ‘black box’, ‘ethics’, ‘consent’, ‘confidentiality’, ‘privacy’, and more. Title, abstract, and full-text screening determined relevance. The quality of …

A Shared Decision-Making Process Utilizing A Decision Coach In Pediatric Epilepsy Surgery, Michelle Kregel, Natalie Evans, Bonnie Wooten, Craig Campbell, Sandrine De Ribaupierre, Andrea Andrade

Paediatrics Publications

BACKGROUND & RATIONALE: The process to evaluate candidacy for epilepsy surgery is lengthy and stressful for caregivers, therefore the decision can be challenging. There is not a lot of information in regard to how families of a child living with epilepsy navigate the stressful decision during surgical candidacy evaluation. With difficult decisions comes the possibility of increased decisional conflict in both the child and the family.

METHODS: A project designed to provide greater knowledge to the family was conducted utilizing the shared decision-making (SDM) process to assist families in the decision-making during surgical candidacy evaluation; this was done using a …

The Role Of Geography And Distance On Physician Follow-Up After A First Hospitalization With A Diagnosis Of A Schizophrenia Spectrum Disorder: A Retrospective Population-Based Cohort Study In Ontario, Canada, Kelly Anderson, Martin Rotenberg, Peter Gozdyra, Paul Kurdyak

Data and Test Instruments

No abstract provided.

Bronchiolitis, Children's Mercy Kansas City

Clinical Pathways (Formally Known As Clinical Practice Guidelines)

No abstract provided.

3rd Jakarta Annual Surgical Symposia: Comprehensive Surgical Update Proceeding Abstracts, Scientific Committee Jass

The New Ropanasuri Journal of Surgery

Introduction. The need for arteriovenous fistula (AVF) as access to hemodialysis is increasing, but the failure rate of AVF maturity is also relatively high. Umbilical cord mesenchymal stem cells (MSCs) have anti-inflammatory properties that can occur in homeostasis, repair, and regeneration in pathological responses caused by vascular injury. This study aims to determine how administering cord mesenchymal stem cells (MSC) affects vascular maturity based on Doppler ultrasound examination in AVF rabbit models.

Method. An experimental study proceeded using a local male rabbit (Lepus Domestica). The administration of umbilical cord mesenchymal stem cells was applied in situ on AVF and intravenously. …

Elevated Inos And 3'-Nitrotyrosine In Kaposi's Sarcoma Tumors And Mouse Model, Olga Vladimirova, Samantha Soldan, Chenhe Su, Andrew Kossenkov, Owen Ngalamika, For Yue Tso, John T. West, Charles Wood, Paul M. Lieberman

LSU-LCMC Cancer Center Faculty Publications

Kaposi's Sarcoma (KS) is a heterogenous, multifocal vascular malignancy caused by the human herpesvirus 8 (HHV8), also known as Kaposi's Sarcoma-Associated Herpesvirus (KSHV). Here, we show that KS lesions express iNOS/NOS2 broadly throughout KS lesions, with enrichment in LANA positive spindle cells. The iNOS byproduct 3-nitrotyrosine is also enriched in LANA positive tumor cells and colocalizes with a fraction of LANA-nuclear bodies. We show that iNOS is highly expressed in the L1T3/mSLK tumor model of KS. iNOS expression correlated with KSHV lytic cycle gene expression, which was elevated in late-stage tumors (>4 weeks) but to a lesser degree in …

Intravenous Thrombolytic Therapies In The Management Of Unknown Onset And Wakeup Strokes: A Scoping Review, Saima Nazish

Pakistan Journal of Neurological Sciences (PJNS)

ABSTRACT Background: The efficacy and safety of intravenous recombinant tissue plasminogen activator (IV rt-PA) for the management of unknown time onset stroke (UTOS) and wake-up stroke (WUS) are in a debate. Objective:The objective of this review is to discuss the UTOS and its management with intravenous thrombolytic therapies. Data Sources: Databases searched included PubMed and Cochrane electronic databases and manual search. Study Selection and Data Extraction: 45 articles of potential relevance were selected. Results: 14 relevant papers were included. Most of studies including recent trials using Magnetic resonance imaging diffusion-weighted imaging fluid-attenuated inversion recovery (MRIDWI FLAIR) mismatch or Computed tomography …