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Lymphatic Vessels and Lymph Transport01:16

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Isolation of Human Lymphatic Endothelial Cells by Multi-parameter Fluorescence-activated Cell Sorting
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Lymphatic Anatomy.

Michael C Hsu1, Maxim Itkin2

  • 1Department of Radiology, Icahn School of Medicine at Mount Sinai, New York, NY.

Techniques in Vascular and Interventional Radiology
|December 21, 2016
PubMed
Summary
This summary is machine-generated.

New lymphatic imaging techniques are improving interest in lymphatic anatomy. This chapter explores the complex soft tissue, intestinal, and liver lymphatic systems, crucial for interventions.

Keywords:
AnatomyEmbryologyLymphatic

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Area of Science:

  • Anatomy
  • Radiology
  • Embryology

Background:

  • Recent advancements in lymphatic imaging and intervention techniques have renewed interest in lymphatic anatomy.
  • The lymphatic system's complexity and variability, stemming from its embryological development, pose challenges for imaging and interventions.
  • The lymphatic system comprises soft tissue, intestinal, and liver lymphatics, with the latter two being functionally critical but less understood.

Purpose of the Study:

  • To explore the anatomy of soft tissue, intestinal, and liver lymphatic systems.
  • To provide anatomical insights relevant to lymphatic imaging and intervention techniques.

Main Methods:

  • Review of embryological development of the lymphatic system.
  • Description of the anatomical structures of soft tissue, intestinal, and liver lymphatics.
  • Discussion of anatomical considerations for lymphatic imaging and interventions.

Main Results:

  • The lymphatic system's complexity arises from its multi-origin embryological development and subsequent fusion.
  • Intestinal and liver lymphatics are the primary contributors to body lymph (approximately 80%) and are functionally vital.
  • Normal anatomy and pathological changes of intestinal and liver lymphatics are not well-documented.

Conclusions:

  • Understanding the complex and variable lymphatic anatomy is essential for interpreting new imaging modalities and performing interventions.
  • Focusing on the functionally important intestinal and liver lymphatic systems is crucial for advancing lymphatic medicine.
  • This chapter provides a foundational anatomical review for researchers and clinicians in the field of lymphatic imaging and interventions.