GANGLION HEPATICUM Meaning and
Definition
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Ganglion hepaticum, also known as celiac ganglion or hepatic plexus ganglion, is a term used in anatomy and medicine to describe a small group of nerve cell bodies that are located in close proximity to the liver. It is part of the autonomic nervous system, specifically the sympathetic division.
The ganglion hepaticum is found in the abdominal cavity, near the celiac trunk, which is a major branch of the abdominal aorta. It receives input from various nerves, including the greater splanchnic nerves. These nerves carry signals from the sympathetic chain located along the spinal column to the ganglion.
Its primary function is to regulate and control the involuntary actions of the liver, including blood flow, secretion, and contraction. Through nerve fibers that emanate from the ganglion hepaticum, it communicates with other ganglia of the autonomic nervous system and with the liver itself. It plays a vital role in maintaining homeostasis within the liver and coordinating physiological responses to various internal and external stimuli.
The ganglion hepaticum has clinical importance in the field of medicine, especially in surgeries involving the liver or related structures. Knowledge of its location and connectivity is crucial for surgical interventions that aim to preserve the integrity of the ganglion while addressing liver pathologies or managing pain.
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A nerve g. encircling the hepatic artery.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for GANGLION HEPATICUM
- fanglion hepaticum
- vanglion hepaticum
- banglion hepaticum
- hanglion hepaticum
- yanglion hepaticum
- tanglion hepaticum
- gznglion hepaticum
- gsnglion hepaticum
- gwnglion hepaticum
- gqnglion hepaticum
- gabglion hepaticum
- gamglion hepaticum
- gajglion hepaticum
- gahglion hepaticum
- ganflion hepaticum
- ganvlion hepaticum
- ganblion hepaticum
- ganhlion hepaticum
- ganylion hepaticum
- gantlion hepaticum
Etymology of GANGLION HEPATICUM
The word "ganglion hepaticum" has a scientific and Latin origin. Here is the etymology breakdown:
1. Ganglion: The term "ganglion" comes from the Greek word "gánglion" (γάγγλιον) which means "tumor" or "swelling". It was borrowed into Latin as "ganglion" meaning "knot" or "mass". In modern usage, it refers to a grouping of nerve cell bodies or a cystic tumor.
2. Hepaticum: The term "hepaticum" is derived from the Latin word "hepar" which means "liver". It pertains to anything related to or associated with the liver.
Therefore, "ganglion hepaticum" refers to a mass or knot-like structure that is specifically related to the liver.
