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Note: | Note: | ||
*Many be graded using ''Savary-Miller classification''. | *Many be graded using ''Savary-Miller classification'' or ''Los Angeles classification''.<ref name=pmid20659145>{{Cite journal | last1 = Genta | first1 = RM. | last2 = Spechler | first2 = SJ. | last3 = Kielhorn | first3 = AF. | title = The Los Angeles and Savary-Miller systems for grading esophagitis: utilization and correlation with histology. | journal = Dis Esophagus | volume = 24 | issue = 1 | pages = 10-7 | month = Jan | year = 2011 | doi = 10.1111/j.1442-2050.2010.01092.x | PMID = 20659145 }}</ref> | ||
Images: | Images: | ||
*[http://www.gastrohep.com/images/image.asp?id=171 Savary-Miller classification - endoscopic images (gastrohep.com)]. | *[http://www.gastrohep.com/images/image.asp?id=171 Savary-Miller classification - endoscopic images (gastrohep.com)]. | ||
===Los Angeles classification for GERD=== | |||
Features:<ref>URL: [http://www.sciencedirect.com/science/article/pii/S2212097113700463 http://www.sciencedirect.com/science/article/pii/S2212097113700463]. Accessed on: 14 April 2015</ref> | |||
{| class="wikitable sortable" | |||
! Classification | |||
! Description | |||
|- | |||
| A | |||
| mucosal break <=5 mm, not beyond the tops of two (adjacent) mucosal folds | |||
|- | |||
| B | |||
| mucosal break >5 mm, not beyond the tops of two (adjacent) mucosal folds | |||
|- | |||
| C | |||
| mucosa break beyond the tops of two mucosal folds but <75% of the esophageal circumference | |||
|- | |||
| D | |||
| mucosal break >=75% of the esophageal circumference | |||
|- | |||
|} | |||
==Microscopic== | ==Microscopic== |
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