Lobulation
Type of appearance of organs

A lobulation is an appearance resembling lobules.
For instance, the thyroid gland may become large and lobulated in Hashimoto's thyroiditis.
Fetal lobulation, also known as fetal lobation, of the kidney is evident on scanning. Fetal lobation is a normal stage in the development of the kidney. In the adult a normal anatomic variant is that of persistent fetal lobulation of the kidney that may be mistaken for a tumour.

Sources and credits
This article is adapted from the Wikipedia article “Lobulation”, written by its contributors and licensed under CC BY-SA 4.0. Fathomly has changed the layout, removed citation markers, navigation and maintenance notices, and adjusted punctuation. This adapted version is shared under the same license. For references, see the original article.
Images, from Wikimedia Commons:
- Alveolus diagram.svg by LadyofHats, Public domain
- Adenocarcinoma of the lung.jpg by The Armed Forces Institute of Pathology (AFIP), Public domain
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