Welcome to the MedLibrary.org Wikipedia Supplement on Lobule -- Please Click to Return to Front Page

In anatomy, a lobe is a clear anatomical division or extension^[1][2] that can be determined without the use of a microscope (at the gross anatomy level.) This is in contrast to a lobule, which is a clear division only visible histologically.^[3]

In practice, this division can be somewhat subjective. For example, it can be difficult to precisely distinguish between a interlobar duct and a interlobular duct.

Furthermore, the distinction is not universally accepted, and some sources simply consider a lobule to be a small lobe.^[4]

Examples of lobes/lobules

• The four lobes of the human cortex
  • the frontal lobe
  • the parietal lobe
  • the occipital lobe
  • the temporal lobe
• The three lobes of the human cerebellum
  • the flocculonodular lobe
  • the anterior lobe
  • the posterior lobe
• the earlobe
• lobes of the lung
  • Right lung: superior, middle, inferior
  • Left lung: superior and inferior
• the liver
  • Left lobe of liver
  • Right lobe of liver
  • Quadrate lobe of liver
  • Caudate lobe of liver
  • Hepatic lobule
• the kidney
  • Renal lobe and cortical lobule

References

1. ^ lobe at eMedicine Dictionary
2. ^ l_13/12500046 at Dorland's Medical Dictionary
3. ^ SIU SOM Histology GI
4. ^ l_13/12500626 at Dorland's Medical Dictionary

This anatomy article is a stub. You can help Wikipedia by expanding it.

Wikipedia content modification information:

• This page was last modified on 10 June 2008, at 03:19.

Wikipedia Authorship and Review

Wikipedia content provided here is not reviewed directly by MedLibrary.org. Wikipedia content is authored by an open community of volunteers and is not produced by or in any way affiliated with MedLibrary.org.

Wikipedia Usage Guidelines

This article is licensed under the GNU Free Documentation License. It uses material from the Wikipedia article on "Lobule".

The URL for this specific entry is:

• http://medlibrary.org/medwiki/Lobule

All Wikipedia text is available under the terms of the GNU Free Documentation License. (See Copyrights for details). Wikipedia® is a registered trademark of the Wikimedia Foundation, Inc.