Right Lymphatic Duct
Right Lymphatic Duct - Related Videos
13:17
The Mesenteric Lymph Duct Cannulated Rat Model: Application to the Assessment of Intestinal Lymphatic Drug Transport
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Cited by 48 •
2015
Here we describe a technique to cannulate the mesenteric lymph duct in rats which enables quantification of lipid and drug transport via the lymphatic system following intestinal delivery. The technique can be adapted to assess mesenteric lymph concentrations and/or transport of fluid, immune cells, peptides, proteins and lipophilic molecules.
11:49
Surgical Induction of Endolymphatic Hydrops by Obliteration of the Endolymphatic Duct
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Cited by 12 •
2010
This video shows how to surgically obstruct the guinea pig's endolymphatic duct to produce endolymphatic hydrops.
04:11
Endolymphatic Duct Blockage as a Surgical Treatment Option for Ménière's Disease
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Cited by 1 •
2023
Endolymphatic duct blockage is a relatively new surgical method for patients suffering from Ménière's disease. Following a regular mastoidectomy, the endolymphatic duct is identified and ligated using a regular titanium hemoclip. The effectiveness of this procedure is currently being assessed in a randomized trial.
09:52
Non-invasive Optical Imaging of the Lymphatic Vasculature of a Mouse
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Cited by 25 •
2013
Recently developed imaging techniques using near-infrared fluorescence (NIRF) may help elucidate the role the lymphatic system plays in cancer metastasis, immune response, wound repair, and other lymphatic-associated diseases.
07:56
A Comprehensive Rat Model For Assessing Hepatic Transport Pathways Through Simultaneous Lymphatic And Blood Vascular Sampling
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2026
This experimental protocol describes a hepatic lymph duct-cannulated rat model that enables direct and quantitative assessment of hepatic lymphatic and vascular drainage. The model allows simultaneous sampling of hepatic lymph and systemic blood to investigate hepatic transport, metabolism, and immune signaling, supporting studies of drug pharmacokinetics and liver-specific biology.
FAQs
Forward flow depends on three cooperating features: valves limit backward movement, muscle movement helps propel lymph, and breathing contributes to pressure changes that support transport. Together, these mechanisms move collected tissue fluid toward the venous entry point rather than allowing random circulation. Their importance becomes especially clear when drainage is impaired.
Anatomical mapping of the drainage territory tells investigators which tissues may contribute lymph to this vessel: the right head and neck, right upper limb, and right thorax. This makes territory boundaries useful for interpreting lymphatic anatomy and relating findings to the appropriate pathway rather than treating the lymphatic system as uniform.
At the junction of the right internal jugular and subclavian veins, lymph enters the venous system. This location marks the endpoint of the duct’s transport route and connects lymphatic anatomy with venous anatomy. In biological interpretation, it identifies where tissue-fluid return transitions into bloodstream circulation.
A territory-based assessment considers the right side of the head and neck, right upper limb, and right side of the thorax. This regional framework helps organize anatomical observations and links a suspected drainage problem to the duct’s expected collection area. It is more informative than referring vaguely to upper-body lymphatics.
Knowledge of the right lymphatic duct gives clinicians a specific anatomical reference when investigating impaired drainage or lymph leaks. They can relate the affected region to the duct’s collection territory and follow the pathway toward its venous termination. This connection helps interpret whether a finding concerns the relevant lymphatic route.
Because the duct lies within a drainage pathway serving parts of the neck, chest, and upper limb, its anatomy is relevant when procedures involve those regions. Recognizing the territory and venous termination supports anatomical planning and helps frame possible lymphatic considerations alongside the intended intervention.