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Magnetic resonance imaging of the normal equine brain.

Abstract: The purpose of this investigation was to define the magnetic resonance (MR) imaging appearance of the brain and associated structures of the equine head. MR images were acquired in oblique dorsal (T2-weighted), sagittal (T1-weighted), and transverse planes (T2-weighted), using a magnet of 1.5 Tesla and a human body coil. Relevant anatomic structures were identified and labeled at each level. The resulting images provided excellent anatomic detail of the cranioencephalic structures. Annotated MR images from this study are intended as a reference for clinical imaging studies of the equine head, specially in the diagnosis of brain diseases in the horse.
Publication Date: 2001-10-27 PubMed ID: 11678560DOI: 10.1111/j.1740-8261.2001.tb00959.xGoogle Scholar: Lookup
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  • Journal Article
  • Research Support
  • Non-U.S. Gov't

Summary

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The research carried out aimed at defining how the brain and other related structures of a horse’s head appear in magnetic resonance imaging. The information obtained from these images could be significant in diagnosing brain illnesses in horses.

Objective of the Study

  • The primary objective of this research was to understand how the brain and associated structures of a horse’s head look in magnetic resonance (MR) imaging. This could play a crucial role in diagnosing equine brain diseases.

Research Methodology

  • The researchers collected the MR images in three different planes – oblique dorsal (T2-weighted), sagittal (T1-weighted), and transverse planes (T2-weighted). These images were taken using a 1.5 Tesla magnet and a human body coil.
  • With the help of these images, the anatomical structures were identified and labeled accordingly at each level.

Findings of the Study

  • The study yielded high-quality images of the cranioencephalic structures, providing excellent anatomical details.
  • Precise labeling and identification of the anatomical structures made the images valuable and easy to interpret for future clinical imaging studies involving the equine head.

Significance of the Study

  • The annotated MR images from this study are intended to serve as critical references for future clinical imaging studies of the horse’s head.
  • These images, owing to their detailed anatomical depiction, can especially aid in the accurate diagnosis of brain diseases among horses, increasing the effectiveness of equine healthcare and treatment.

Cite This Article

APA
Arencibia A, Vazquez JM, Ramirez JA, Ramirez G, Vilar JM, Rivero MA, Alayon S, Gil F. (2001). Magnetic resonance imaging of the normal equine brain. Vet Radiol Ultrasound, 42(5), 405-409. https://doi.org/10.1111/j.1740-8261.2001.tb00959.x

Publication

ISSN: 1058-8183
NlmUniqueID: 9209635
Country: England
Language: English
Volume: 42
Issue: 5
Pages: 405-409

Researcher Affiliations

Arencibia, A
  • Department of Morphology, Veterinary Faculty, University of Las Palmas de Gran Canaria, Spain.
Vazquez, J M
    Ramirez, J A
      Ramirez, G
        Vilar, J M
          Rivero, M A
            Alayon, S
              Gil, F

                MeSH Terms

                • Animals
                • Brain / anatomy & histology
                • Horses / anatomy & histology
                • Magnetic Resonance Imaging / veterinary
                • Male
                • Reference Values
                • Skull / anatomy & histology

                Citations

                This article has been cited 5 times.
                1. Barillaro G, Marcianò A, Costa S, Marino M, Minniti S, Interlandi CD, Spadola F. Study of the Skull and Brain in a Cape Genet (Genetta tigrina) Using Computed Tomography and Magnetic Resonance Imaging. Animals (Basel) 2025 Dec 4;15(23).
                  doi: 10.3390/ani15233496pubmed: 41375553google scholar: lookup
                2. Delibaş V, Soygüder Z, Göya C. Brain asymmetry and morphometric measurements of the encephalon in Van cats by magnetic resonance imaging. Open Vet J 2025 Sep;15(9):4346-4353.
                  doi: 10.5455/OVJ.2025.v15.i9.41pubmed: 41200343google scholar: lookup
                3. Johnson PJ, Janvier V, Luh WM, FitzMaurice M, Southard T, Barry EF. Equine Stereotaxtic Population Average Brain Atlas With Neuroanatomic Correlation. Front Neuroanat 2019;13:89.
                  doi: 10.3389/fnana.2019.00089pubmed: 31636547google scholar: lookup
                4. Schmidt MJ, Knemeyer C, Heinsen H. Neuroanatomy of the equine brain as revealed by high-field (3Tesla) magnetic-resonance-imaging. PLoS One 2019;14(4):e0213814.
                  doi: 10.1371/journal.pone.0213814pubmed: 30933986google scholar: lookup
                5. Oliver ST, Hardy J. Ceratohyoidectomy for treatment of equine temporohyoid osteoarthopathy (15 cases). Can Vet J 2015 Apr;56(4):382-6.
                  pubmed: 25829558