Difference between revisions of "Duodenum"

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8 bytes added ,  16:38, 23 January 2013
m (→‎Whipple disease: +rod shaped organisms)
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*Infection.
*Infection.
**Helicobactor organisms in the [[stomach]].
**Helicobactor organisms in the [[stomach]].
*Medications (NSAIDs).
*Medications ([[NSAID]]s).
*[[Crohn's disease]] (usually focal/patchy).
*[[Crohn's disease]] (usually focal/patchy).
*Portal hypertension.
*Portal hypertension.
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*One needs stomach concurrent biopsies to r/o Helicobactor.
*One needs stomach concurrent biopsies to r/o Helicobactor.
*Erosions make celiac sprue much less likely.
*Erosions make celiac sprue much less likely.
*Presence of chronic inflammation useful for NSAIDS vs. Helicobacter organisms:
*Presence of chronic inflammation useful for NSAIDs vs. Helicobacter organisms:
**NSAIDs not commonly assoc. with acute inflammation;<ref name=pmid8406146>{{cite journal |author=Taha AS, Dahill S, Nakshabendi I, Lee FD, Sturrock RD, Russell RI |title=Duodenal histology, ulceration, and Helicobacter pylori in the presence or absence of non-steroidal anti-inflammatory drugs |journal=Gut |volume=34 |issue=9 |pages=1162–6 |year=1993 |month=September |pmid=8406146 |pmc=1375446 |doi= |url=}}</ref> thus, without chronic inflammation NSAIDs are unlikely.
**[[NSAID]]s not commonly assoc. with acute inflammation;<ref name=pmid8406146>{{cite journal |author=Taha AS, Dahill S, Nakshabendi I, Lee FD, Sturrock RD, Russell RI |title=Duodenal histology, ulceration, and Helicobacter pylori in the presence or absence of non-steroidal anti-inflammatory drugs |journal=Gut |volume=34 |issue=9 |pages=1162–6 |year=1993 |month=September |pmid=8406146 |pmc=1375446 |doi= |url=}}</ref> thus, without chronic inflammation NSAIDs are unlikely.
***Acute NSAID-related duodenitis reported.<ref name=pmid18158085>{{cite journal |author=Hashash JG, Atweh LA, Saliba T, ''et al.'' |title=Acute NSAID-related transmural duodenitis and extensive duodenal ulceration |journal=Clin Ther |volume=29 |issue=11 |pages=2448–52 |year=2007 |month=November |pmid=18158085 |doi=10.1016/j.clinthera.2007.11.012 |url=}}</ref>
***Acute NSAID-related duodenitis reported.<ref name=pmid18158085>{{cite journal |author=Hashash JG, Atweh LA, Saliba T, ''et al.'' |title=Acute NSAID-related transmural duodenitis and extensive duodenal ulceration |journal=Clin Ther |volume=29 |issue=11 |pages=2448–52 |year=2007 |month=November |pmid=18158085 |doi=10.1016/j.clinthera.2007.11.012 |url=}}</ref>


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