Anal fissure historical perspective: Difference between revisions
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===Discovery=== | ===Discovery=== | ||
*In 1989, Klosterhalfen et al discovered a scarcity of small arteriolar collaterals between the end branches of the left and right inferior rectal artery dorsally during post-mortem angiographic studies.<ref name="pmid2910660">{{cite journal |vauthors=Klosterhalfen B, Vogel P, Rixen H, Mittermayer C |title=Topography of the inferior rectal artery: a possible cause of chronic, primary anal fissure |journal=Dis. Colon Rectum |volume=32 |issue=1 |pages=43–52 |year=1989 |pmid=2910660 |doi= |url=}}</ref> | *In 1989, Klosterhalfen et al discovered a scarcity of small arteriolar collaterals between the end branches of the left and right inferior rectal artery dorsally during post-mortem angiographic studies.<ref name="pmid2910660">{{cite journal |vauthors=Klosterhalfen B, Vogel P, Rixen H, Mittermayer C |title=Topography of the inferior rectal artery: a possible cause of chronic, primary anal fissure |journal=Dis. Colon Rectum |volume=32 |issue=1 |pages=43–52 |year=1989 |pmid=2910660 |doi= |url=}}</ref> | ||
*In 1994, Shouten et al discovered the association between anal pressure and the anodermal blood flow indicating development of anal fissure.<ref name="pmid21577312">{{cite journal |vauthors=Madalinski MH |title=Identifying the best therapy for chronic anal fissure |journal=World J Gastrointest Pharmacol Ther |volume=2 |issue=2 |pages=9–16 |year=2011 |pmid=21577312 |pmc=3091162 |doi=10.4292/wjgpt.v2.i2.9 |url=}}</ref> | *In 1994, Shouten et al discovered the association between anal pressure and the anodermal blood flow indicating development of anal fissure. This work also showed that there is significantly lowewwr blood flow at the fissure site than other places.<ref name="pmid21577312">{{cite journal |vauthors=Madalinski MH |title=Identifying the best therapy for chronic anal fissure |journal=World J Gastrointest Pharmacol Ther |volume=2 |issue=2 |pages=9–16 |year=2011 |pmid=21577312 |pmc=3091162 |doi=10.4292/wjgpt.v2.i2.9 |url=}}</ref> | ||
==References== | ==References== | ||
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1];Associate Editor(s)-in-Chief: Amandeep Singh M.D.[2]
Overview
Historical Perspective
Discovery
- In 1989, Klosterhalfen et al discovered a scarcity of small arteriolar collaterals between the end branches of the left and right inferior rectal artery dorsally during post-mortem angiographic studies.[1]
- In 1994, Shouten et al discovered the association between anal pressure and the anodermal blood flow indicating development of anal fissure. This work also showed that there is significantly lowewwr blood flow at the fissure site than other places.[2]
References
- ↑ Klosterhalfen B, Vogel P, Rixen H, Mittermayer C (1989). "Topography of the inferior rectal artery: a possible cause of chronic, primary anal fissure". Dis. Colon Rectum. 32 (1): 43–52. PMID 2910660.
- ↑ Madalinski MH (2011). "Identifying the best therapy for chronic anal fissure". World J Gastrointest Pharmacol Ther. 2 (2): 9–16. doi:10.4292/wjgpt.v2.i2.9. PMC 3091162. PMID 21577312.