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Ligation Meaning: Definition, Examples, and Translations

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ligation

[laɪˈɡeɪʃən ]

Definition

Context #1 | Noun

medical procedure

Ligation is a medical procedure involving the tying off of a blood vessel or duct to restrict blood flow or the passage of substances. It is commonly used in surgeries to prevent bleeding or to stop the transport of fluids in certain medical conditions. Ligation can be performed on various parts of the body, including fallopian tubes in women for sterilization or blood vessels during surgery. This method is essential in minimizing complications during surgical interventions.

Synonyms

binding, constriction, tying.

Examples of usage

  • The doctor performed a ligation of the fallopian tubes.
  • Ligation was necessary to control the bleeding.
  • In this surgery, arterial ligation is performed to prevent blood loss.

Translations

To see the translation, please select a language from the options available.

Interesting Facts

Medicine

  • In surgery, ligation is commonly used to cut off blood supply to a body part, like during a vasectomy.
  • It can also refer to tying a blood vessel or duct to prevent bleeding after surgeries.

Law

  • Ligation is also a legal term referring to the process of binding parties to a contract or obligation.
  • It emphasizes the importance of formal agreements in securing legal responsibilities.

Biology

  • In molecular biology, ligation is key to DNA cloning, where DNA fragments are joined together.
  • This process is essential for creating recombinant DNA, which is used in genetic engineering.

Chemistry

  • In chemistry, ligation refers to the coordination of ligands to a central metal atom within a complex.
  • This forms various chemical compounds essential for reactions in environmental and biological systems.

Origin of 'ligation'

Main points about word origin

  • The word derives from the Latin 'ligare,' meaning 'to tie or bind.'
  • It has been used in English since the 17th century, mainly in medical and legal contexts.

The term 'ligation' traces its roots to the Latin word 'ligare,' which means 'to tie.' The use of the word in surgical contexts began to emerge in the early 19th century when medical practices evolved with a better understanding of human anatomy and the necessity of controlling blood loss during operations. As surgery advanced, ligation became a vital technique, especially during procedures that required the careful management of blood vessels. Over time, the term has broadened to encompass various medical contexts where tying off or binding is relevant, but it remains primarily associated with its surgical origins. Today, ligation is an established practice in many fields of medicine, including gynecology, urology, and vascular surgery, highlighting its importance in patient care and safety.

Word Frequency Rank

With rank #18,836, this word belongs to specialized vocabulary. While not common in everyday speech, it enriches your ability to express complex ideas.