Why AI FEC Analysis?

FEC identifies moderate and high egg shedders for anthelmintic treatment, but there are challenges with current methodologies2

  • A number of FEC techniques exist, and they vary in precision and accuracy3
  • Fecal samples may contain objects or organisms that resemble parasites and lead to misidentification4

Issues with current FEC methodologies4,5

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TRAINING

Level of staff training

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PREPARATION

Required time and inconsistencies with sample preparation methods

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TIME

Truncated time preparing the sample or reading results due to other responsibilities in the clinic

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RISK OF ERROR

Potential to miscategorize eggs

VETSCAN IMAGYST advances the FEC process, delivering accurate, consistent and shareable results1

How It Works

Easy sample preparation, with consistent, expert-level results

  1. Sample preparation using a concentration technique similar to that of the modified McMaster
  2. Equine-specific artificial intelligence (AI) identifies, differentiates and quantifies fecal parasite ova and produces a shareable report
  3. Results provided in eggs per gram (EPG) to identify low, medium and high shedders as described by the American Association of Equine Practitioners Internal Parasite Control Guidelines2

Add-on remote parasitologist review of AI results

A Zoetis clinical parasitologist can review AI results when requested


Consult with remote clinical specialists at no additional charge

Our global network of specialists is available to discuss results and a path forward for complex cases*

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NO CENTRIFUGATION

Replaces standard fecal flotations and provides quantitative fecal ova counts

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RESULTS IN ~ 10 MINUTES

Consistent, accurate identification and quantification in minutes1

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SHAREABLE DIGITAL IMAGES

Digital results sent directly to your device can easily be shared with the horse owner

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COMPLEMENTS THE WORK OF A TECHNICIAN
COMPLEMENTS THE WORK OF A TECHNICIAN

IMAGYST analyzes the slide, allowing your staff more time for other tasks

See How It Works

User Guide: AI Equine FEC Analysis

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All-in-One Technology

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  • Utilizes VETSCAN® FUSE, a bi-directional communication system between select practice information management software (PIMS) systems and IMAGYST, allowing easy access to patient results, updates to medical records and charge capturing
  • Compatible with select PIMS systems—contact your Zoetis representative for the full list of compatible software

Fast, Reliable Data

The accuracy of VETSCAN IMAGYST was comparable to that of board-certified parasitologists1

Study Design

  • Fifty-four equine samples were prepared in triplicate with 2 different methods and compared to those manually evaluated microscopically by an expert parasitologist (N=108)
  • Samples were assessed for equine fecal parasites—strongyles or Parascaris spp.—and prescreened to include low, medium and high shedders
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95% Jeffreys confidence interval.

Compared to Mini-FLOTAC method.

The Sheather’s sugar solution provided the highest sensitivities for the 2 parasites, with performance comparable to that of a reference laboratory method (mini-FLOTAC)1

The diagnostic sensitivity and specificity comparison of VETSCAN IMAGYST and an expert clinical parasitologist was greater than 99%1

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95% Jeffreys confidence interval.

Substantial agreement between VETSCAN IMAGYST and expert parasitologists1

Agreement as calculated by a Lin’s concordance correlation coefficient:

  • Strongyle: 0.978
  • Parascaris spp.: 0.944

Zoetis provides a comprehensive portfolio of equine parasite control solutions to help you individualize treatment

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quest-gel

Quest® Gel for early grazing season and Quest® Plus Gel for end of grazing season are the only dewormers that treat encysted small strongyles and bots in a single dose, with broad-spectrum support that also treats large strongyles (bloodworms), pinworms, hairworms and stomach worms

Quest Plus Gel also includes a secondary ingredient for the treatment of tapeworms

anthelcide

Recommended for the important treatment of roundworms (ascarids) in foals at 4 to 6 months of age and 1 month postweaning

strongid

Recommended for the essential treatment of roundworms (ascarids) in young foals at 2 to 3 months of age and effective against large strongyles (bloodworms) and pinworms in adult horses

Quest® Gel for early grazing season and Quest® Plus Gel for end of grazing season are the only dewormers that treat encysted small strongyles and bots in a single dose, with broad-spectrum support that also treats large strongyles (bloodworms), pinworms, hairworms and stomach worms

Quest Plus Gel also includes a secondary ingredient for the treatment of tapeworms

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Recommended for the important treatment of roundworms (ascarids) in foals at 4 to 6 months of age and 1 month postweaning

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Recommended for the essential treatment of roundworms (ascarids) in young foals at 2 to 3 months of age and effective against large strongyles (bloodworms) and pinworms in adult horses

High-Resolution Images

High-resolution images from VETSCAN IMAGYST.

Easily add other VETSCAN IMAGYST equine capabilities

See what real customers say about VETSCAN IMAGYST in their practice

Request a VETSCAN IMAGYST demonstration today

IMPORTANT SAFETY INFORMATION

Do not use Quest Gel or Quest Plus Gel in foals less than 6 months of age or in sick, debilitated and underweight horses. Do not use in other animal species, as severe adverse reactions, including fatalities in dogs, may result. Consult your veterinarian for assistance in the diagnosis, treatment, and control of parasitism.

*The use of VETSCAN® FUSE plus at least one Zoetis Diagnostics instrument or service, such as VETSCAN IMAGYST, required.

Excluding low counts (strongyle-positive samples <25 EPG and Parascaris spp.–positive samples <15 EPG).

VETSCAN IMAGYST + Sheather’s sugar solution vs expert parasitologists.

References: 1. Data on file, Study No. DHX6Z-US-22-131, 2022, Zoetis Inc. 2. American Association of Equine Practitioners. Internal Parasite Control Guidelines. Updated 2019. Accessed July 25, 2022. https://aaep.org/document/internal-parasite-control-guidelines. 3. Paras KL, George MM, Vidyashankar AN, et al. Comparison of fecal egg counting methods in four livestock species. Vet Parasitol. 2018;257:21-27. doi: 10.1016/j.vetpar.2018.05.015 4. Zajac AM, Conboy GA. Fecal examination for the diagnosis of parasitism. In: Zajac AM, Conboy GA, eds. Veterinary Clinical Parasitology. 8th ed. Wiley-Blackwell; 2012:3-27. 5. Nagamori Y, Sedlak RH, DeRosa A, et al. Evaluation of the VETSCAN IMAGYST: an in-clinic canine and feline fecal parasite detection system integrated with a deep learning algorithm. Parasit Vectors. 2020;13(1):346. doi:10.1186/s13071-020-04215-x.

All trademarks are the property of Zoetis Services LLC or a related company or a licensor unless otherwise noted.

© 2023 Zoetis Services LLC. All rights reserved. VTS-00932

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