David O’Connor

ORCID: 0000-0002-4679-0840
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About
Contact & Profiles
Research Areas
  • Peripheral Artery Disease Management
  • Vascular Procedures and Complications
  • Aortic aneurysm repair treatments
  • Venous Thromboembolism Diagnosis and Management
  • Cerebrovascular and Carotid Artery Diseases
  • Aortic Disease and Treatment Approaches
  • Central Venous Catheters and Hemodialysis
  • Cardiac, Anesthesia and Surgical Outcomes
  • Fire effects on concrete materials
  • Vascular anomalies and interventions
  • Cardiac Valve Diseases and Treatments
  • Composite Structure Analysis and Optimization
  • Diabetic Foot Ulcer Assessment and Management
  • Infectious Aortic and Vascular Conditions
  • Structural Load-Bearing Analysis
  • Social Work Education and Practice
  • Renal and Vascular Pathologies
  • Acute Ischemic Stroke Management
  • Diagnosis and Treatment of Venous Diseases
  • Minimally Invasive Surgical Techniques
  • Bariatric Surgery and Outcomes
  • Structural Behavior of Reinforced Concrete
  • Intestinal Malrotation and Obstruction Disorders
  • Coronary Interventions and Diagnostics
  • Mental Health and Patient Involvement

Hackensack University Medical Center
2016-2025

Center for Discovery
2025

Eastern Virginia Medical School
2023

Western NSW Local Health District
2021-2023

Albert Einstein College of Medicine
2010-2017

Montefiore Medical Center
2010-2017

Queensland University of Technology
2016-2017

University Hospital Limerick
2016

Mount Sinai Hospital
2013

Icahn School of Medicine at Mount Sinai
2011-2012

10.1016/s0140-6736(18)32262-1 article EN The Lancet 2018-09-24

Background: There is a lack of randomized controlled trial (RCT) data comparing outcomes different catheter-based interventions for intermediate-risk pulmonary embolism (PE). Methods: PEERLESS prospective, multicenter, RCT that enrolled 550 PE patients with right ventricular dilatation and additional clinical risk factors 1:1 to treatment large-bore mechanical thrombectomy (LBMT) or catheter-directed thrombolysis (CDT). The primary endpoint was hierarchal win ratio (WR) composite the...

10.1161/circulationaha.124.072364 article EN Circulation 2024-10-29

Mechanical thrombectomy is a promising treatment option for deep vein thrombosis; however, long-term data are lacking. Here, we report the first time 1-year clinical outcomes from completely enrolled ClotTriever Outcomes (CLOUT) registry evaluating mechanical with System (Inari Medical).

10.1016/j.jscai.2024.101307 article EN cc-by-nc-nd Journal of the Society for Cardiovascular Angiography & Interventions 2024-02-15

Since the onset of coronavirus disease 2019 (COVID-19) pandemic, there have been nearly seven million deaths associated with COVID-19 and over thirteen billion total vaccine doses administered worldwide. This study aimed to evaluate patient demographics laboratory values that might help predict individuals at risk having a DVT formation while hospitalized COVID-19, focusing on four major strains alongside vaccination availability periods in United States devise stratification management...

10.1177/10815589251320042 article EN Journal of Investigative Medicine 2025-02-20

Current concrete design codes raise concerns about spalling during fire particularly under compressive stresses and high heating rates. High-strength columns would be more prone to explosive due their low permeability brittleness. This paper represents an experimental programme on the behaviour of strength fire. The research includes testing reinforced subjected various loading levels Eighteen were tested four two main results including measured steel temperatures axial displacements....

10.1680/macr.2001.53.3.197 article EN Magazine of Concrete Research 2001-06-01

Objective Compare thrombus removal and residual venous symptoms signs of disease following interventional treatment iliofemoral deep vein thrombosis (DVT) with mechanical thrombectomy (MT) pharmacomechanical catheter directed thrombolysis (PCDT). Methods Retrospective cohort analysis propensity score matched subgroups from the multicentre prospective MT ClotTriever Outcomes registry PCDT arm randomised Acute Venous Thrombosis: Thrombus Removal Adjunctive Catheter-Directed Thrombolysis trial....

10.1016/j.ejvs.2023.11.017 article EN cc-by-nc-nd European Journal of Vascular and Endovascular Surgery 2023-11-21

This article traces the emergence of a student activist group called Social Work Action and Advocacy Network for Students at University Sunshine Coast in Australia. The exhibits three founding members’ experiences working collectively to achieve emancipatory goals: showcasing achievements; grappling with ethical tensions within group; demonstrating students’ capacity re-author identity social work way that positions activism as central.

10.1332/204986016x1469712800977 article EN Critical and Radical Social Work 2016-08-01

Background This study was performed to determine whether trauma patients are at an increased risk of developing deep venous thrombosis (DVT) within the first 48 hours hospitalization. Materials and methods A retrospective review using a prospectively maintained database admitted center during five-year time period. Patients hospitalized for greater than who received screening duplex DVT were included in study. Results There 1067 scans obtained, 689 (64.5%) admission (early group), 378...

10.7759/cureus.9370 article EN Cureus 2020-07-24

Acute appendicitis is one of the most common causes abdominal pain that a general surgeon will encounter. We describe our modification to laparoscopic appendectomy: single-incision (SILS) appendectomy completed entirely intracorporeally. From September 2008 2009, retrospective review electronic medical record was performed in all patients who underwent SILS specifically analyze demographic characteristics, time operating room perform appendectomy, length postoperative hospital stay, and...

10.1177/000313481107700315 article EN The American Surgeon 2011-03-01

Effective partnerships between universities and industry facilitate health-profession students’ learning work readiness. However, developing sustainable engagement in academic curricula remains challenging. This study utilised Social Exchange Theory (SET) to explore the benefits of barriers within preparation programs. A realist evaluation framework was used consider factors that impacted experiences outcomes for academics clinicians who engaged development delivery curriculum a new health...

10.3390/ijerph20126131 article EN International Journal of Environmental Research and Public Health 2023-06-15

Background: High-risk patients with advanced peripheral artery disease (PAD), including critical limb ischemia (CLI), are often excluded from endovascular device intervention clinical trials, leading to difficulty in translating trial results into real-world practice. There is a need for prospectively assessed studies evaluate outcomes CLI patients. Methods: LIBERTY 360 prospective, observational, multi-center study designed the procedural and long-term of symptomatic lower-extremity PAD....

10.2147/vhrm.s230934 article EN cc-by-nc Vascular Health and Risk Management 2020-02-01

We present an approach to laparoscopic right colon resection utilizing a single port placed through the umbilicus. The technique described is performed small umbilical incision with virtually scar-free result.A 77-year-old woman tubulovillous adenoma in her cecum underwent colectomy using Straight and reticulating instruments were utilized.The total operative time was 112 minutes. No intraoperative or postoperative complications occurred. patient discharged home on day 5 postoperatively...

10.4293/108680810x12924466008367 article EN cc-by-nc-nd JSLS Journal of the Society of Laparoscopic & Robotic Surgeons 2010-01-01
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