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Catheterization

Use or insertion of a tubular device into a duct, blood vessel, hollow organ, or body cavity for injecting or withdrawing fluids for diagnostic or therapeutic purposes. It differs from INTUBATION in that the tube here is used to restore or maintain patency in obstructions.

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Subheadings:

Tree Number(s): E02.148, E05.157

MeSH Unique ID: D002404

Entry Terms:

  • Catheterizations
  • Cannulation
  • Cannulations

See Also:

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