Computed Tomography and Radiographic Lymphography of the Thoracic Duct by Subcutaneous or Submucosal Injection

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Author(s)

    • ANDO Kenji
    • First Laboratory of Anatomy, Azabu University School of Veterinary Medicine
    • KAMIJYOU Keiji
    • First Laboratory of Anatomy, Azabu University School of Veterinary Medicine|Zephyr Animal Hospital
    • HATINODA Ken
    • First Laboratory of Anatomy, Azabu University School of Veterinary Medicine
    • SHIBATA Shinji
    • First Laboratory of Anatomy, Azabu University School of Veterinary Medicine|Seki Animal Hospital
    • SHIDA Takuo
    • Laboratory of Veterinary Radiology, Azabu University School of Veterinary Medicine
    • ASARI Masao
    • First Laboratory of Anatomy, Azabu University School of Veterinary Medicine

Abstract

A simple method of lymphography of the thoracic duct was investigated. Using three female beagles, contrast media were administered rectally, vaginally and into the perianal tissue. The administration sites were gently massaged, and imaging was carried out at constant intervals using computed tomography and radiograph. Moreover, Indian ink was administered into the rectum mucous membrane in dogs for proof of this method of lymphography, and the lymph drainage routes were observed. The investigation showed that clear computed tomography and radiographic contrast images of the thoracic duct were obtained by subcutaneous and submucosa injection of angiography contrast medium and 3D processing of these images revealed the three-dimensional positions and course of the thoracic duct and cisterna chyli.<br>

Journal

  • Journal of Veterinary Medical Science

    Journal of Veterinary Medical Science 74(1), 135-140, 2012

    JAPANESE SOCIETY OF VETERINARY SCIENCE

Codes

  • NII Article ID (NAID)
    130001032964
  • Text Lang
    ENG
  • ISSN
    0916-7250
  • Data Source
    J-STAGE 
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