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Difference between revisions of "Hemorrhoid"
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Clinical features:<ref>{{Cite journal | last1 = Cazemier | first1 = M. | last2 = Felt-Bersma | first2 = RJ. | last3 = Cuesta | first3 = MA. | last4 = Mulder | first4 = CJ. | title = Elastic band ligation of hemorrhoids: flexible gastroscope or rigid proctoscope? | journal = World J Gastroenterol | volume = 13 | issue = 4 | pages = 585-7 | month = Jan | year = 2007 | doi = | PMID = 17278225 }}</ref> | Clinical features:<ref>{{Cite journal | last1 = Cazemier | first1 = M. | last2 = Felt-Bersma | first2 = RJ. | last3 = Cuesta | first3 = MA. | last4 = Mulder | first4 = CJ. | title = Elastic band ligation of hemorrhoids: flexible gastroscope or rigid proctoscope? | journal = World J Gastroenterol | volume = 13 | issue = 4 | pages = 585-7 | month = Jan | year = 2007 | doi = | PMID = 17278225 }}</ref> | ||
*Bright red blood per rectum (BRBPR). | *[[Bright red blood per rectum]] (BRBPR). | ||
*Pain. | *Pain. | ||
*Itching. | *Itching. | ||
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</ref> | </ref> | ||
==Microscopic== | |||
Features:<ref name=Ref_GLP401>{{Ref GLP|401}}</ref> | Features:<ref name=Ref_GLP401>{{Ref GLP|401}}</ref> | ||
*Polypoid lesion - epithelium on three sides: | *Polypoid lesion - epithelium on three sides: | ||
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**[[Angiosarcoma]]. | **[[Angiosarcoma]]. | ||
**[[Arteriovenous malformation]] - has large arteries. | **[[Arteriovenous malformation]] - has large arteries. | ||
*[[Mucosal prolapse]]. | |||
===Image=== | ===Image=== | ||
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HEMORRHOIDS, EXCISION: | HEMORRHOIDS, EXCISION: | ||
- HEMORRHOIDS. | - HEMORRHOIDS. | ||
</pre> | |||
===Alternate=== | |||
<pre> | |||
"EXTERNAL HEMORRHOID", EXCISION: | |||
- POLYPOID FRAGMENTS OF RECTAL-TYPE MUCOSA WITH REACTIVE CHANGES, ULCERATION, SMOOTH | |||
MUSCLE HYPERPLASIA, AND GRANULATION TISSUE WITH INTERMEDIATE SIZE BLOOD VESSELS. | |||
- NEGATIVE FOR DYSPLASIA. | |||
</pre> | </pre> | ||