Glisson System
Glisson System - Related Videos
07:46
Isolation, Characterization, and Purification of Macrophages from Tissues Affected by Obesity-related Inflammation
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Cited by 15 •
2017
This protocol allows a researcher to isolate and characterize tissue-resident macrophages in various hallmark inflamed tissues extracted from diet-induced models of metabolic disorders.
04:24
Bipolar Radiofrequency-Based Hemorrhage Arrest in Solid Organ Injury: A Technique to Arrest Bleeding in Porcine Model With Liver Injury Using Electrosurgery
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2025
This video demonstrates a technique of bipolar radiofrequency energy-based transcollation for hemorrhage arrest in solid organ injury in a porcine model. This method is helpful for the surgical management of traumatic injury by achieving hemostasis by arresting bleeding at the injury site.
03:53
Isolation and Culture of Mouse Kupffer Cells
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2025
In this video, we demonstrate the isolation of Kupffer cells or liver macrophages from the mouse liver. The liver is perfused with a digestion solution followed by density gradient separation. The isolated adherent Kupffer cells can be used for further analysis.
05:30
Laparoscopic Anatomical Right Hemihepatectomy via the In Situ Anterior Approach
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2025
To evaluate the clinical benefits of laparoscopic right hemihepatectomy via the in situ anterior approach, emphasizing its advantages in minimizing tumor dissemination risks, reducing bleeding, and enhancing surgical safety, particularly for complex liver tumors.
06:11
Laparoscopic Anatomical Resection of the Right Anterior Lobe Based on the Laennec Capsule Technique
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Cited by 1 •
2025
This protocol describes a laparoscopic anatomical right anterior sectionectomy utilizing the Laennec capsule concept, combined with comprehensive preoperative therapy. The approach enables precise tumor resection in hepatocellular carcinoma (HCC) cases closely associated with major vascular structures, improving surgical safety, efficacy, and long-term patient outcomes.
FAQs
Its connective-tissue organization keeps branches of the portal vein, hepatic artery, and bile duct traveling together as they extend through the liver. This paired arrangement links incoming blood supply with the route used to collect bile from hepatocytes. Consequently, clinicians can interpret vascular and biliary findings as parts of an organized anatomical pathway rather than as unrelated structures.
Portal tracts repeatedly divide into smaller branches as they accompany vessels and bile ducts through liver tissue. This branching creates an anatomical framework for mapping hepatic segments and relating localized tissue to its associated vascular and biliary pathways. The hierarchy is therefore important when anatomy must be described precisely in imaging, disease assessment, or operative planning.
Because the portal vein, hepatic artery, and bile duct follow coordinated pathways, abnormalities in one structure can be interpreted in relation to neighboring components within the same tract. This arrangement helps clinicians connect vascular or biliary changes with patterns of injury and obstruction. It also provides an anatomical basis for considering how disease may extend along organized hepatic pathways.
The branching pattern of portal tracts provides an anatomical map that connects liver tissue with accompanying vascular and biliary structures. By following these organized branches, clinicians can relate specific hepatic regions to the portal vein, hepatic artery, and bile duct pathways serving or traversing them. This relationship supports segment-based descriptions rather than relying only on surface appearance.
On medical imaging, the organized course of portal tracts helps clinicians identify and relate branches of the portal vein, hepatic artery, and bile duct. Their shared pathways can clarify hepatic anatomy and help place abnormalities within a segment or tract. Imaging interpretation therefore benefits from recognizing the connective-tissue framework as an anatomical reference system.
Liver resection planning depends on understanding how portal tracts branch through hepatic tissue and how vascular and biliary structures are arranged together. The Glisson system supplies an anatomical framework for relating a proposed operative area to these pathways. This can support precise segment-based planning and help clinicians anticipate the relationship between tissue removal, blood supply, and bile transport.
In transplantation, the organized relationship of portal vein, hepatic artery, and bile duct branches provides important anatomical context for understanding liver structure and planning procedures. The same framework helps clinicians assess how injury, obstruction, or disease spread relates to hepatic pathways. Its value extends beyond normal anatomy because it connects structural organization with clinically observed patterns.