Ductal: meaning, definitions and examples
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ductal
[ ˈdʌktəl ]
anatomy medical
The term 'ductal' refers to anything pertaining to or resembling a duct, particularly in anatomical contexts. Ducts are tube-like structures through which fluids can flow, such as in glands or organs. Ductal structures play crucial roles in the transportation of substances within the body.
Synonyms
Examples of usage
- Ductal carcinoma is a type of breast cancer.
- The ductal system in the pancreas aids digestion.
- Ductal fluid flow can be affected by obstructions.
Etymology
The word 'ductal' originates from the Latin word 'ductus,' which means 'to lead' or 'to draw.' In medical and biological contexts, 'duct' has been used to describe passageways for fluids since the 14th century. The adjectival form 'ductal' began to be utilized in the 19th century as advancements in anatomy and physiology allowed for more precise descriptions of bodily structures. As various branches of medicine developed, such as pathology and oncology, terms like 'ductal carcinoma' became common to specifically describe diseases that affect duct-like structures. Over time, 'ductal' has become a vital term in both clinical and research settings, emphasizing its importance in understanding various health conditions.