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- Path: sparky!uunet!destroyer!gatech!pitt.edu!doyle
- From: doyle+@pitt.edu (Howard R Doyle)
- Newsgroups: sci.med
- Subject: Re: Responses to Abdonimal pain posting
- Message-ID: <9277@blue.cis.pitt.edu.UUCP>
- Date: 7 Nov 92 14:36:07 GMT
- References: <1992Nov6.100922.13249@schbbs.mot.com>
- Sender: news+@pitt.edu
- Organization: Pittsburgh Transplant Institute
- Lines: 54
-
- In article <1992Nov6.100922.13249@schbbs.mot.com> TXK025@maccvm.corp.mot.com (Eddie Chandler) writes:
- >
- >In the replies I received, DIVERTICULITIS &
- >PSUEDOMEMBRANEOUS COLITIS were mentioned.
- >Can anyone explain what these are to me?
- >
- >Also, whatever I have got, be it one of the above,
- >or IBS, can it be got rid of? And would there be
- >any potential risks considering my sexual persuasion
- >(as mentioned in my first posting)
-
-
- Diverticulitis is a condition of the colon that in many ways resembles
- appendicitis. Colonic diverticula are small outpouchings of the large
- intestinal lining (think of it as small hernias of the colonic mucosa)
- that tend to form in certain areas of the colonic wall. They usually
- happen in areas of anatomical weakness, especially associated to the
- points of entry of blood vessels. We tend to get more of these as we get
- older, so it would be unusual for a young person to have a complication
- from diverticulosis. The two main complications that arise from these
- are bleeding and inflammation (the latter one is what we refer to as
- diverticulitis). The inflammation occurs when one of these pouches gets
- obstructed, and fecal organisms begin to grow behind the obstruction. If
- sufficiently severe it can lead to perforation of the large intestine.
- I'm not aware of any relationship to sexual preferences. This condition
- tends to be much more common in western cultures, and the explanation
- that is offered is that our low-residue diets promote constipation, which
- in turn increases intra-colonic pressure and promotes the growth of the
- little buggers.
- As for pseudomembranous colitis, it is an inflammation of the lining of
- the colon. When you look at it through an endoscope you can see these
- fibrinopurulent membranes that can be scraped off (hence its name). The
- reason we call these "pseudomembranes", as opposed to plain "membranes",
- beats the hell out of me. The main cause for this condition is a bug that
- goes by the name of Clostridium difficile. We usually see it in people
- that have been given antibiotics. There are certain antibiotics that are
- more likely to cause this than others, probably has something to do with
- how broad spectrum they are, but just about any antibiotic I know has been
- implicated. It is usually a relatively benign condition, mainly belly
- pain and diarrhea, and it can be treated with (you guessed it) oral
- antibiotics. Now, isn't this interesting? If the thing is precipitated by
- antibiotics, and we treat it with different antibiotics, would this
- qualify as a homeopathic approach? I wonder how diluted those antibiotics
- get in the stool? But I digress. As I said, it is usually a relatively
- benign condition, but I have seen several people die of it, although
- they all were immunosuppressed. Is it associated to sexual preferences?
- I'm not sure. At least not in the patient population I deal with. Maybe
- Ken knows the answer to this.
-
- =====================
- Howard Doyle
- doyle+@pitt.edu
-
-
-