Key Information

Welcome to Minneapolis, MN!  Please join our Welcome Reception with Exhibitors – from  4:30 pm – 7:00 pm in Exhibit Hall – Turquoise/Topaz!  For an overview of the Agenda, including times and locations of breaks, lunches, and receptions, please see the “Agenda” tab below.

Registration can be completed in the Plymouth Ballroom Pre-Function Foyer at the following times:

Wednesday, September 17th: 7:00 am – 5:00 pm – Plymouth Ballroom Pre-Function Foyer

Thursday, September 18th: 7:00 am – 5:00 pm – Plymouth Ballroom Pre-Function Foyer

Friday, September 19th: 7:00 am – 12:00 pm –  Plymouth Ballroom Pre-Function Foyer

Wednesday, September 17th: 

  • 6:30 am – 8:00 am Breakfast for Test Takers and Wet Lab Attendees – Dining Hall
  • 8:00 am – 12:00 pm Certification Exams – Plymouth Ballroom B
  • 11:00 am – 4:00 pm Poster Setup – Plymouth Ballroom Pre-Function Foyer
  • 7:15 am Meet in Lobby of Embassy Suites
  • Transportation will Depart Precisely at 7:30 am from Embassy Suites to Wet Labs at DSI & NAMSA
  • 9:00 am – 3:00 pm WET LABS – NAMSA & DSI
    • Lunches for Wet Labs Sponsored by SAI
    • #1 Rabbit Nerve Transection/Repair and Femoral Lateral Condyle Implants – NAMSA
    • #2 Heart Valve Replacement in Swine – NAMSA
    • #3 Cardiopulmonary Bypass Machine Training – NAMSA
    • #4 Dorsal Laminectomy and Craniectomy Procedures in Ovine – NAMSA
    • #5 Imaging Techniques in Swine – NAMSA
    • #6 Large Animal Prep and Anesthesia Training – NAMSA
    • #7 Introduction to Microsurgery and Telemetry Techniques in Rodents – DSI
  • 4:30 pm – 7:00 pm Welcome Reception with Exhibitors – Sponsored by Neurosite Consulting – Turquoise/Topaz –Exhibit Hall

Thursday, September 18th:

  • 7:00 am – 8:00 am Breakfast –  Embassy Suites Dining Hall
  • 8:00 am – 3:30 pm Exhibit Hall Open
  • 8:00 am – 8:15 am Opening Remarks – ASR President Jose Negron – Plymouth Ballroom A/B
  • 8:00 am – 12:30 pm General Session – Plymouth Ballroom A/B – Moderator – Jose Negron
    • 8:15 am – 9:15 am Keynote Speaker –  Brian Craig – CEO & Founder of Convergascent LLC – “Beyond Transactions: Building Scientific Partnerships That Drive Discovery”
    • 9:15 am – 10:00 am Break with Exhibitors – Turquoise/Topaz
    • 10:00 am – 12:30 pm “Oh Sheep! Improved Methods in Neuro-anesthesia and Neurosurgical Techniques in Sheep” Symposium
      • 10:00 am – 10:30 am   “Ovine Prep and Positioning” – Dan Turner
      • 10:00 am – 10:30 am “Anesthetic Management for Neurosurgical Procedure in Sheep” – Vince Mendenhall
      • 11:00 am – 11:30 am “Oh Sheep! Clinically Relevant Sheep Neurological Surgical Models for Safety and Efficacy” – Darcy Gagne
      • 11:30 am – 12:00 pm “Recovery, Post-Operative Care and Evaluations in Sheep for Neurological Models to Demonstrate Safety and Efficacy – Jay Budrewicz
      • 12:00 pm – 12:30 pm Q & A with all Speakers
    • 9:15 am – 3:30 pm  Virtual Reality Training Tool Demonstrations (Sign up at Registration Desk) – Michael Verset – Turquoise/Topaz
  • 12:30 pm – 1:30 pm Lunch with Exhibitors – Salon Turquoise/Topaz
  • 1:00 pm – 1:30 pm Meet the Members of the Board – ASR Membership Table – Entrance to Exhibit Hall
  • 1:30 pm – 5:00 pm General Session Room – Plymouth Ballroom A/B Moderator – Steve Kreuser
    • 1:30 pm – 2:30pm – Keynote Speaker – Michaël Verset
      Senior Surgery Project Manager, DVM, PhD – Charles River Laboratories France – Safety Assessment Lyon – “Virtual Reality, a Novel Training Tool in Surgery for Pre-Clinical Research”
    • 2:30 pm – 3:00 pm “Comparative Macroscopic and Microscopic Anatomical Description of Porcine Breast Anatomy Relative To Human Breast Anatomy” – Darcy Gagne     
    • 3:00 pm – 3:30 pm Break with Exhibitors – Turquoise/Topaz
    • 3:30 pm – 4:00 pm “Characterization of an endovascularly-induced model of deep vein thrombosis in domestic swine” –  Jose Negron
    • 4:00 pm – 5:00 pm Anesthesia and Analgesia Roundtable Discussion – Jan Bernal, Vince Mendenhall, Leslie Stoll & Steve Kreuser
  • 5:15 pm – 6:00 pm Poster Judging – Plymouth Ballroom Pre-Function Foyer
  • 6:00 pm – 8:00 pm Reception and Foundation Auction – Sponsored by SAI – Exhibit Hall – Turquoise/Topaz/Dining

Friday, September 19th:

  • 7:00 am – 8:00 am – Breakfast –  Embassy Suites Dining Hall
  • 8:00 am – 12:00 pm – Poster Breakdown –Foyer
  • 8:00 am – 8:15 am – Opening Remarks – ASR President Jose Negron
  • 8:15 am – 9:15 am – Keynote Speaker – Marc HulinDVM, DACLAM, LAM&S Consulting, LLC – “Cancer & Animal Models: CAR T-Cell Therapy”
  • 9:15 am – 9:30 am Break
  • 9:30 am – 10:30 am – Track 1 – Plymouth Ballroom A – Moderator – Fredrick Edmond
    • 9:30 am – 10:00 am – “Outcomes of prophylactic wrapping of the thoracic aorta with a Polyethylene terephthalate (ExoVasc®) mesh: a rat model” – Beata Kis
    • 10:00 am – 10:30 am – “Time-Dependent Vascular Dysfunction in Sepsis: Insights from an Ex Vivo Porcine Saphenous Vein Model” – Nubia Silva
  • 9:30 am – 10:30 am – Track 2 – Plymouth Ballroom B – Moderator: Jenifer Sweet
    • 9:30 am – 10:00 am – “Ovarian Autotransplant in the Domestic Sheep: A Translational Model for Novel Organ Preservation Technologies” – Stone Van Slooten
    • 10:00 am – 10:30 am – “Positive Intelligence (PQ): A Change Management Tool” –Marc Hulin
  •  10:30 am – 10:45 am – Break
  • Optional Breakouts – Dry Labs
    • 10:30 am – 12:00 pm -Dry Lab – Aseptic Technique – (Registration Required) – Darcy Gagne, Dan Turner – Emerald Room

    • 10:30 am – 12:00 pm -Dry Lab – NHP Endotracheal Intubation – (Registration Required) – Leslie Stoll – Ruby Room

  • 10:45 am – 11:45 am – Track 1 – Plymouth Ballroom A – Moderator – Fredrick Edmond
    • 10:45 am – 11:15 am – “Modified Ruminal Management in Ovine Preclinical Anesthesia: Eliminating Oro-Ruminal Intubation to Reduce Complications” – Caroline Baldo
    • 11:15 am – 11:45 am – “Quantitative Computed Tomography Evaluation of the Abdominopelvic Vasculature in the domestic sheep model” – Faysal Amin
  • 10:45 am – 11:15 am – Track 2 – Plymouth Ballroom B – Moderator: Jenifer Sweet
    • 10:45 am – 11:15 am – “Leadership and Mentoring in Surgical Research” – Justin Hartman
    • 11:15 am – 11:30 am – Randy Pielemeier Travel Scholarship Recipient, Stephanie Vaughan –  “Refinement of Surgical Training Program Through Creation of Procedural Video Library” 
    • 11:30 am – 11:45 am – Randy Pielemeier Travel Scholarship Recipient, Christina Fuller –  “Sizing up Success: Reservoir Bag Calculations in Laboratory Animal Medicine” 
  • 11:45 am – 12:30 pm – Break 
  • Optional Breakout – Roundtables 
    • 11:45 am – 12:15 pm -“Round Table: What Do I Do Now: Tackling Complications in Surgical Research” –Moderator: Jose Negron / Panelists – Sapphire Room
  • 12:30 pm – 1:15 pm – Awards Luncheon – Sponsored by Neurosite Consulting – Plymouth Ballroom A/B
  • 1:15 pm – 2:15 pm – Keynote Speaker – Dr. Jan Bernal Sr. Director, External Animal Care and Use/EAWC Comparative Medicine “Collective Excellence: The Power of Full Team Engagement in Surgical Success”
  • 2:15 pm – Meeting Adjourned
  • 2:30 pm – 3:15 pm – Board Meeting Debrief 

See you in San Diego, CA in 2026!

Posters can be viewed in the Plymouth Ballroom Pre-Function Foyer.

Set Up: September 17th – 11:00am – 4:00pm – Plymouth Ballroom Pre-Function Foyer.

Poster Judging: September 18th  5:15 pm – 6:00 pm Poster Judging – Plymouth Ballroom Pre-Function Foyer

Teardown: September 19th – 8:00 am – 12:00 pm – Plymouth Ballroom Pre-Function Foyer

Poster Presenter List

  1. Visualizing and Injecting the Tympanic Membrane in Guinea Pigs using a Rigid Endoscope or an Otoscope – Ica King
  2. An Alternative to Subcutaneous Adipose Tissue collection in the Non-Human Primate. – Nathaniel Wheat
  3. Developing robust surgical procedure for SHIELD: Skull-shaped hemispheric implants enabling large-scale electrophysiology datasets in the mouse brain – Robert Howard
  4. Using Power BI as a Comprehensive Training Tracking Tool – Ashleigh Bone
  5. Successful Targeted Delivery of an AAV Reporter via MRI-Guided Surgery to CNS Tissue; Feasibility, Tolerability, and Challenges – James Nelson
  6. A Hybrid Surgical Approach for Chronic Transcatheter Tricuspid Valve Replacement in the Sheep Model – Ellorie Liljequist
  7. Development and Validation of A Composite Frailty Risk Model Outperforming Incumbents In Predicting Outcomes For Patients Undergoing Total Shoulder Arthroplasty for Primary Osteoarthritis – Bara Hammadeh
  8. Modified 5-Item Frailty Index as a Diagnostic Tool for Peripheral Artery Disease: A Retrospective Chart Review – Ryan Catlett
  9. Mapping Memory in the Hippocampus: Optogenetic Insights for Neurosurgical Applications – Helen Munchow

Session Details

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Found 31 Results

Completed
In this lab, participants will learn the techniques of nerve transection and repair as well as femoral lateral condyle defect creation.  Participants will learn the surgical methods to achieve successful outcomes in these surgical models as well as what to [...]
This event has already taken place
Date: Wednesday, September 17, 2025
Time: 9:00 am
Duration: 360 minutes
Room/Location: NAMSA

Completed
In this lab, participants will learn the techniques of bypass assisted mitral valve replacement in the swine. Participants will learn anesthetic methods, bypass techniques and implantation styles to achieve successful outcomes in this difficult surgical model. Lunch – Sponsored by [...]
This event has already taken place
Date: Wednesday, September 17, 2025
Time: 9:00 am
Duration: 360 minutes
Room/Location: NAMSA

Completed
Participants will learn bypass machine setup, arrested vs beating heart, anesthetic methods and bypass monitoring techniques. Participants should have a working knowledge of blood gas interpretation and therapies, including venous and arterial. Prior to wet lab attendance, participants must view [...]
This event has already taken place
Date: Wednesday, September 17, 2025
Time: 9:00 am
Duration: 360 minutes
Room/Location: NAMSA

Completed
In the treatment of various diseases requiring laminectomy, surgeons have been challenged with friable blood vessels, inadvertent dural defects/lacerations, along with dural defects with the intention of repair. Various products are introduced into the preclinical phase to address these issues. [...]
This event has already taken place
Date: Wednesday, September 17, 2025
Time: 9:00 am
Duration: 360 minutes
Room/Location: NAMSA

Completed
Participants will learn about the different imaging modalities that we use here at NAMSA.  We will demonstrate Transthoracic, Transesophageal, Intracardiac, and vascular imaging. We will discuss, observe and learn techniques to encourage proper ultrasound imaging. Lunch – Sponsored by SAI [...]
This event has already taken place
Date: Wednesday, September 17, 2025
Time: 9:00 am
Duration: 360 minutes
Room/Location: NAMSA

Completed
Participants will learn techniques to prepare an animal (swine and sheep model) for surgery. Preparation of the animal will include sedation, IV catheter placement, IA catheter placement, ororumen (gut) tube placement, intubation, surgical site preparation (shaving, scrubbing), fluid administration and [...]
This event has already taken place
Date: Wednesday, September 17, 2025
Time: 9:00 am
Duration: 360 minutes
Room/Location: NAMSA

Completed
In this lab, participants will learn foundational microsurgery skills and how to implant telemetry devices to collect systemic blood pressure and ECG in the mouse. Participants will first learn basic microscope techniques and tissue handling via organ removal (e.g. nephrectomy, [...]
This event has already taken place
Date: Wednesday, September 17, 2025
Time: 9:00 am
Duration: 360 minutes
Room/Location: DSI

Completed
Presenter: Brian Craig, ConvergAscent Join us in Minneapolis, MN to hear Keynote Speaker Brian Craig, CEO and Founder of Convergascent LLC, present on “Beyond Transactions: Building Scientific Partnerships That Drive Discovery”. Scientific breakthroughs emerge when research relationships transcend transactional “test [...]
This event has already taken place
Date: Thursday, September 18, 2025
Time: 8:15 am
Duration: 60 minutes
Room/Location: Plymouth Ballroom A/B

Completed

Ovine Prep and Positioning

Symposia - In-person/live

Speaker: Dan Turner
Presenter: Daniel Turner, CBSET, Inc. Introduction: We do not often discuss or present on the intricacies of working with ruminants in a surgical research setting. These animals can be difficult to handle, and even more difficult to get into proper [...]
This event has already taken place
Date: Thursday, September 18, 2025
Time: 10:00 am
Duration: 30 minutes

Completed
Presenter: Vince Mendenhall, DVM, PhD, Preclinical Consulting LLC Abstract: Documentation regarding complications after laminectomy in sheep is scarce but not so in humans. Prior to improvements in anesthetic management, neurologic deficits following laminectomy ranged from ~52% of a minor nature [...]
This event has already taken place
Date: Thursday, September 18, 2025
Time: 10:30 am
Duration: 30 minutes

Completed
Presenter: Darcy Gagne, Becton Dickinson – Interventional Surgery Introduction: After receiving a request to demonstrate safety and efficacy for a device to come into contact with neurologic tissues, much thought in the design is necessary for maximum clinical relevance.   The [...]
This event has already taken place
Date: Thursday, September 18, 2025
Time: 11:00 am
Duration: 30 minutes

Completed
Presenter: Jay Budrewicz, CBSET Introduction: To have a neurological exclusion removed from a medical device, it must be evaluated in an appropriate animal model. There are appropriate preclinical ovine models for this type of study due their similarities in size [...]
This event has already taken place
Date: Thursday, September 18, 2025
Time: 11:30 am
Duration: 30 minutes


Completed
In compliance with the 3Rs principles, developing new learning methods in the field of preclinical research is necessary to refine the training process for the acquisition of advanced technical skills, to reduce the number of animal use, and to overcome [...]
This event has already taken place
Date: Thursday, September 18, 2025
Time: 1:30 pm
Duration: 60 minutes
Room/Location: Plymouth Ballroom A/B
Moderator: Steven Kreuser

Completed
Presenters: Darcy Gagne, Becton Dickinson Introduction Porcine mammary anatomy is poorly understood and difficult to differentiate macroscopically. The objective of this study was to characterize the macro- and microanatomy of porcine breast tissue and draw comparisons with human breast tissue [...]
This event has already taken place
Date: Thursday, September 18, 2025
Time: 2:30 pm
Duration: 30 minutes
Track: General Session
Room/Location: Plymouth Ballroom A/B

Completed
Presenter: Jose Negron-Garcia, Cook Research Incorporated Background: In vivo models of deep vein thrombosis (DVT) have been described in rodents, non-human primates, and swine. However, these models typically require major surgery or they are not suitable for testing medical devices [...]
This event has already taken place
Date: Thursday, September 18, 2025
Time: 3:30 pm
Duration: 30 minutes
Track: General Session
Room/Location: Plymouth Ballroom A/B


Completed

Cancer & Animal Models: CAR T-Cell Therapy

Keynote - In-person/live

Speaker: Marc Hulin
Presenter: Marc Hulin, DVM, DACLAM, LAM&S Consulting, LLC Abstract: Cancer is one of the leading causes of death worldwide and in the United States. Each type of cancer has a specific set of risk factors, but several risk factors are [...]
This event has already taken place
Date: Friday, September 19, 2025
Time: 8:15 am
Duration: 60 minutes
Room/Location: Plymouth Ballroom A/B
Moderator: Jose Negron-Garcia

Completed
Presenter: Beata Kis, Royal College of Surgeons, Ireland Introduction: Aortic dissections, occurring at an estimated rate of 3 cases per 100,000 individuals per year, are medical emergencies associated with a high mortality. Thoracic aortic aneurysms leading to dissection and/or rupture are [...]
This event has already taken place
Date: Friday, September 19, 2025
Time: 9:30 am
Duration: 30 minutes
Track: Friday - Track 1
Room/Location: Plymouth Ballroom A
Moderator: Jose Negron-Garcia

Completed
Presenter: Stone Van Slooten, University of Minnesota-Experimental Surgical Services Introduction: For girls afflicted with cancer, oncofertility is often a secondary, but important concern. Advancements in the field of organ preservation may make the ability to harvest, preserve, and later transplant [...]
This event has already taken place
Date: Friday, September 19, 2025
Time: 9:30 am
Duration: 30 minutes
Track: Friday - Track 2
Room/Location: Plymouth Ballroom B
Moderator: Jenifer Sweet

Completed
Presenter: Marc Hulin, LAM&S Consulting, LLC This presentation is designed to share a new soft skill tool with staff called positive intelligence. PQ is a technique to combat the negativity that is caused by stress and anxiety in our lives. [...]
This event has already taken place
Date: Friday, September 19, 2025
Time: 10:00 am
Duration: 30 minutes
Track: Friday - Track 2
Room/Location: Plymouth Ballroom B
Moderator: Jenifer Sweet

Completed
Presenter: Nubia Silva, University of Minnesota Background: To model and characterize time-dependent vascular dysfunction induced by sepsis in an ex vivo porcine vein system. Introduction: Sepsis is clinical syndrome driven by an overwhelming host response to infection, often progressing to circulatory [...]
This event has already taken place
Date: Friday, September 19, 2025
Time: 10:00 am
Duration: 30 minutes
Track: Friday - Track 1
Room/Location: Plymouth Ballroom A
Moderator: Frederick Emond

Completed
During this dry lab experience, trainees will learn the proper techniques on how to scrub in, as well as train on how to prepare for surgery using an open or closed glove method.  The trainees will learn how to properly [...]
This event has already taken place
Date: Friday, September 19, 2025
Time: 10:30 am
Duration: 90 minutes
Room/Location: Onyx Room
Hosts: Darcy Gagne, Dan Turner

Completed
This lab will be using the LVFCHEN Intubation Manikin Teaching Model and instruction will include preparation for and performing endotracheal intubation techniques with the assistance of the Bougie device as is used in human intubation. The instructors experience in small [...]
This event has already taken place
Date: Friday, September 19, 2025
Time: 10:30 am
Duration: 90 minutes
Room/Location: Pearl Room
Host: Leslie Stoll

Completed
Presenter: Justin Hartman Leadership and mentoring are pivotal components of the growth of surgical research, influencing both professional development and the advancement of science. This presentation explores the dynamic interplay between effective leadership and mentoring strategies within surgical teams. Emphasis [...]
This event has already taken place
Date: Friday, September 19, 2025
Time: 10:45 am
Duration: 30 minutes
Track: Friday - Track 2
Room/Location: Plymouth Ballroom B
Moderator: Jenifer Sweet

Completed
Presenter: Caroline Baldo, Boston Scientific Introduction: In small ruminants undergoing general anesthesia (>1.5 hours), ruminoreticulum dilation can occur secondary to gas and/or fluid accumulation. Oro-ruminal intubation is controversial due to the potential risks outweighing the perceived benefits. The tube normally sits [...]
This event has already taken place
Date: Friday, September 19, 2025
Time: 10:45 am
Duration: 30 minutes
Track: Friday - Track 1
Room/Location: Plymouth Ballroom A
Moderator: Frederick Emond

Completed
Presenter: Faysal Amin, University of Minnesota – ESS Introduction: Vascular diseases such as aneurysms, dissections, stenosis affects over 230 million people worldwide annually. A typical treatment approach includes non-invasive endovascular procedures, which require a thorough understanding of vessel anatomy and [...]
This event has already taken place
Date: Friday, September 19, 2025
Time: 11:15 am
Duration: 30 minutes
Track: Friday - Track 1
Room/Location: Plymouth Ballroom A
Moderator: Frederick Emond

Completed
Presenter: Stephanie Vaughan, Labcorp Introduction: The use of video recording of surgical procedures had previously been attempted within the company to reduce travel needs of surgical trainers. Balancing security of sensitive videos and the 3Rs principles has led to a [...]
This event has already taken place
Date: Friday, September 19, 2025
Time: 11:15 am
Duration: 15 minutes
Track: Friday - Track 2
Room/Location: Plymouth Ballroom B
Moderator: Jenifer Sweet

Completed
Presenter: Christina Fuller The use of rebreathing and non-rebreathing circuits requires an appropriately sized reservoir bag in order to adequately and safely anesthetize your patient. By understanding how to calculate an appropriate reservoir bag size for your patient, one is [...]
This event has already taken place
Date: Friday, September 19, 2025
Time: 11:30 am
Duration: 15 minutes
Track: Friday - Track 2
Room/Location: Plymouth Ballroom B