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Jade Nunez

Associate Professor

University of Virginia
Country flagUnited States

Research Interests

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Articles (10)

Year:

2026

Year:

2026

Year:

2026

Year:

2025

Year:

2024

Year:

2024

Year:

2024

Year:

2024

BACKGROUND AND OBJECTIVES: Although blunt cerebrovascular injuries (BCVIs) are relatively common in patients with traumatic brain injuries (TBIs), uncertainty remains regarding optimal management strategies to prevent neurological complications, morbidity, and mortality. Our objectives were to characterize common care patterns; assess the prevalence of adverse outcomes, including stroke, functional deficits, and death, by BCVI grade; and evaluate therapeutic approaches to treatment in patients with BCVI and TBI. METHODS: Patients with TBI and BCVI treated at our Level I trauma center from January 2016 to December 2020 were identified. Presenting characteristics, treatment, and outcomes were captured for univariate and multivariate analyses. RESULTS: Of 323 patients with BCVI, 145 had Biffl grade I, 91 had grade II, 49 had grade III, and 38 had grade IV injuries. Lower-grade BCVIs were more frequently managed with low-dose (81 mg) aspirin ( P < .01), although all grades were predominantly treated with high-dose (150-600 mg) aspirin ( P = .10). Patients with low-grade BCVIs had significantly fewer complications ( P < .01) and strokes ( P < .01). Most strokes occurred in the acute time frame (<24 hours), including 10/11 (90.9%) grade IV-related strokes. Higher BCVI grade portended elevated risk of stroke (grade II odds ratio [OR] 5.3, grade III OR 12.2, and grade IV OR 19.6 compared with grade I; all P < .05). The use of low- or high-dose aspirin was protective against mortality (both OR 0.1, P < .05). CONCLUSION: In patients with TBI, BCVIs impart greater risk for stroke and other associated morbidities as their severity increases. It may prove difficult to mitigate high-grade BCVI-related stroke, considering most events occur in the acute window. The paucity of late time frame strokes suggest that current management strategies do help mitigate risks.

Year:

2023

Year:

2023

Collaborators (117)

Simon Erridge

University College London

UNITED KINGDOM
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Marcus Reuterwall

Karolinska Institutet

SWEDEN
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James Glasbey

University of Birmingham

UNITED KINGDOM
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Marcello Di Martino

-

ITALY
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Jacobo Trebol

Profesor Asociado en Ciencias de la Salud

Universidad de Salamanca

SPAIN
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Girolamo Geraci

Docenti di ruolo di IIa fascia

University of Palermo

ITALY
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Dickon Hayne

University of Western Australia

AUSTRALIA
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Filipe Manuel Paiva dos Santos

Assistant Professor

Nursing School of Coimbra

PORTUGAL
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Kyle Kalkwarf

Assistant Professor

University of Arkansas for Medical Sciences

UNITED STATES
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Matteo Marro

Azienda Ospedaliero Universitaria Città della Salute e della Scienza di Torino

ITALY
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Jay Doucet

Professor of Surgery / Program Director

University of California, San Diego

UNITED STATES
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Mohamed Elshaer

Cambridge University Hospitals

UNITED KINGDOM
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Berta Díaz-Feijoo

Head of the Gynecology Department, Hospital Clinic Barcelona (Spain)

University of Barcelona

SPAIN
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Alberto G Barranquero

Hospital Universitari Arnau de Vilanova

SPAIN
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Abd Jabar Nazimi

ASSOCIATE PROFESSOR

Universiti Kebangsaan Malaysia (UKM)

MALAYSIA
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Lapo BENCINI

Chief

Azienda Ospedaliero-Universitaria Maggiore della Carità

ITALY
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Evripidis Tokidis

University of Sheffield

UNITED KINGDOM
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Philipp Foessleitner

Medical University of Vienna

AUSTRIA
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Alex Alfieri

Professor

Università della Svizzera Italiana (USI)

SWITZERLAND
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Sivesh K Kamarajah

University of Birmingham

UNITED KINGDOM
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Franco Lumachi

Associate professor of surgery

University of Milan, School of Medicine

ITALY
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Pierpaolo Sileri

Full Professor of Surgery

Università Vita Salute San Raffaele

ITALY
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Luca Bruschini

Chief of postgraduate school

University of Pisa

ITALY
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Saam Tourani

University of Melbourne

AUSTRALIA
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Kayani Kayani

University of Birmingham

UNITED KINGDOM
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Nolan Bruce

Assistant Professor

UAMS Medical Center

UNITED STATES
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André Leite-Moreira

Assistant Professor

University of Porto

PORTUGAL
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Maria Irene Bellini

Associate Professor

Sapienza University of Rome

ITALY
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Jasper Stijns

Vrije Universiteit Brussel

BELGIUM
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James VanDerslice

Professor

University of Utah

UNITED STATES
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John Primrose

University of Southampton

UNITED KINGDOM
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Maziar Nikberg

Ass. professor and Senior Lecturer

Uppsala University

SWEDEN
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Daniele Bissacco

IRCCS Istituto Auxologico Italiano

ITALY
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Jia Hao Law

National University Health System

SINGAPORE
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Giuseppe Palomba

Dirigente Medico in Chirurgia Generale

Federico II University Hospital

ITALY
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Christian Stephan Betz

Chair and Head of Department

University Medical Center Hamburg-Eppendorf

GERMANY
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Carlos A Toro

Director of Research Operations

Icahn School of Medicine at Mount Sinai

UNITED STATES
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Teofila Bueser

NIHR Senior Clinical Practitioner Researcher

King's College London

UNITED KINGDOM
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Richard McGee

Chair of Paediatrics and Child Health

Newcastle University

AUSTRALIA
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Stefano Piero Bernardo Cioffi

Attending surgeon

Azienda Socio Sanitaria Territoriale Grande Ospedale Metropolitano Niguarda

ITALY
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Awais Bokhari

Brno University of Technology

CZECH REPUBLIC
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Stefano Olmi

Professor of Surgery

Vita-Salute San Raffaele University

ITALY
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DIETER MORALES-GARCIA

ASSOCIATE PROFESSOR OF SURGERY

University of Malaga

SPAIN
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Maurizio Domanin

Ricercatori

University of Milan

ITALY
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Yolanda Carrascal

Profesor asociado

Universidad de Valladolid

SPAIN
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Ben Arthur Marson

Clinical Associate Professor

University of Nottingham

UNITED KINGDOM
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Matteo ZOLI

Docenti di ruolo di IIa fascia

University of Bologna

ITALY
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Liliana Mereu

Docenti di ruolo di IIa fascia

University of Catania

ITALY
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Gourav Kaushal

Associate Professor

All India Institute of Medical Sciences

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Tommaso Violante

Assistant Professor

University of Bologna

ITALY
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Susana Gonzalez Suarez

Universitat Autònoma de Barcelona (UAB)

SPAIN
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Humberto Fenner Lyra Junior

Professor

Universidade Federal de Santa Catarina

BRAZIL
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Russell Hodgson

University of Melbourne

AUSTRALIA
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Ahmad Ozair

McGill University Health Centre

CANADA
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Michael Jenkinson

Sir John Fisher / RCSEngland Chair of Surgical Trials

University of Liverpool

UNITED KINGDOM
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Hooman Soleymani majd

Oxford University Hospitals NHS Foundation Trust

UNITED KINGDOM
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Antonios Gklavas

National and Kapodistrian University of Athens - Aretaiio Hospital

GREECE
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Kate Jolly

University of Birmingham

UNITED KINGDOM
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Karl-Friedrich Kowalewski

Managing Attending

University Medical Centre Mannheim

GERMANY
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VALERIA TONINI

Professor of surgery

University of Bologna

ITALY
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Alfredo Conti

University of Bologna

ITALY
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Michele Manara

IRCCS Istituto Ortopedico Galeazzi

ITALY
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Xenofon Papazarkadas

University of Rochester

UNITED STATES
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Hemant M Kocher

Professor of Liver and Pancreas Surgery

Queen Mary University of London

UNITED KINGDOM
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Fabio Martinelli

Ricercatori a tempo determinato

Humanitas University

ITALY
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Andrew Loehrer

Dartmouth-Hitchcock Medical Center

UNITED STATES
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Rachel Vogel

Faculty, Associate Professor

University of Minnesota

UNITED STATES
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Gianfranco Cocorullo

Docenti di ruolo di Ia fascia

University of Palermo

ITALY
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Jo Morrison

Honorary Associate Professor

University of Exeter

UNITED KINGDOM
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Scott Brakenridge

Professor

University of Washington

UNITED STATES
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Andrea Craus-Miguel

Clinica Universidad de Navarra

SPAIN
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Markus W. Löffler

Researcher

University Hospital Tübingen

GERMANY
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André Lázaro

Surgeon

Hospitais da Universidade de Coimbra

PORTUGAL
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SOFIA DE LA SERNA ESTEBAN

Associated Professor

Universidad Complutense de Madrid

SPAIN
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Talal Altuwaijri

Professor

king saud university

SAUDI ARABIA
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Eduardo Domínguez-Adame Lanuza

Profesor Contratado Doctor Vinculado

Universidad de Sevilla

SPAIN
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Georg Singer

Resident, Assistant Professor, Consultant, Associate Professor

Medical University of Graz

AUSTRIA
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Santi Trimarchi

Full Professor of Vascular Surgery

Università degli Studi di Torino

ITALY
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Paolo Capitani

Azienda Socio Sanitaria Territoriale Grande Ospedale Metropolitano Niguarda

ITALY
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Saverio Tateo

Ricercatore

Università degli Studi di Enna Kore

ITALY
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Patrick A Coughlin

Cambridge University Hospitals NHS Foundation Trust

UNITED KINGDOM
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Adeel Ikram

Specialty Registrar Trauma & Orthopaedics, NIHR Academic Clinical Lecturer

University of Nottingham

UNITED KINGDOM
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Juan Delgado Fernandez

Hospital Universitario 12 de Octubre

SPAIN
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Ajay Raveendranadh

Assistant Professor

Kasturba Medical College, Manipal

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Mahesh Nagappa

Associate Professor

Western University

CANADA
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Christian Sylvest Meyhoff

Clinical Professor

Københavns Universitet

DENMARK
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Sarah T. Menacho

University of Utah

UNITED STATES
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Ioannis Tilaveridis

Associate Professor

Aristotle University of Thessaloniki

GREECE
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Pantelis Antonakis

Assistant Professor of Surgery

National and Kapodistrian University of Athens

GREECE
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Kyoichi Tomoto

The Jikei University Hospital

JAPAN
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Dmitri Nepogodiev

NIHR Academic Clinical Lecturer in Surgical Epidemiology & Public Health

University of Birmingham

UNITED KINGDOM
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Claire M Hardie

Maternity leave

Leeds Teaching Hospitals NHS Trust

UNITED KINGDOM
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Ignacio Zapardiel

La Paz University Hospital

SPAIN
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Aneel Bhangu

University of Birmingham

UNITED KINGDOM
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Maria P Ntalouka

Assistant Professor

University of Thessaly

GREECE
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Tom Abbott

NIHR Clinical Lecturer

Queen Mary University of London

UNITED KINGDOM
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Luis Joaquín García Flórez

Head, Coloproctology Section

Central University Hospital of Asturias

SPAIN
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Eloy Espin-Basany

Chief of section

Hospital Universitari Vall d'Hebron

SPAIN
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Maurizio Salvati

Docenti di ruolo di Ia fascia

University of Rome Tor Vergata

ITALY
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GIAN MARCO PRUCHER

Consultant Oral, Maxillofacial, Head and Neck Surgeon

Azienda Ospedaliero-Universitaria Maggiore della Carità

ITALY
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Matyas Fehervari

Imperial College London

UNITED KINGDOM
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Florian Recker

University Hospital Bonn

GERMANY
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Khaled Dajani

Assistant Teaching Professor

University of Alberta

CANADA
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Matthew Seah

University of Cambridge

UNITED KINGDOM
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Anna Różańska-Walędziak

Professor

Cardinal Stefan Wyszyński University in Warsaw

POLAND
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Dr. med. Ahmed Abdelsamad. MD. M.Sc. MHBA

Head deputy and section head robotic surgery

-

GERMANY
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Alanoud Alomair

Assistant Professor

princess nourah bint abdulrahman university

SAUDI ARABIA
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Thomas Freiman

Rostock University Medical Center

GERMANY
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Julio Domenech Fernández

Profesor asociado doctor

Universidad CEU Cardenal Herrera

SPAIN
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Funlayo Odejinmi

Barts Health NHS Trust

UNITED KINGDOM
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james catto

Professor of Urological Surgery

University of Sheffield Medical School

UNITED KINGDOM
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Alessandro Brunelli

Honorary Clinical Associate Professor

University of Leeds

UNITED KINGDOM
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Salvatore Ulisse

-

ITALY
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Rafael Badenes

Professor

University of Valencia

SPAIN
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Ramesh Grandhi

University of Utah

UNITED STATES
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Antonio Mario Scanu

Associate professor

Università degli Studi di Roma Tor Vergata Facoltà di Medicina e Chirurgia

ITALY
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Gopal Nambi

Professor

prince sattam bin abdulaziz university

SAUDI ARABIA
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