Splanchnic is usually used to describe organs in the abdominal cavity. [1]
It is used when describing:
The term derives from Ancient Greek : σπλαγχνικός, romanized: splanchnikos, meaning "inward parts, [6] [7] organs". [8]
The term "splanchnologia" is used for grouping in Nomina Anatomica , [9] but not in Terminologia Anatomica . It includes most of the structures usually considered "internal organs", but not all (for example, the heart is excluded). [9]