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Bacteria Linked to Stomach Cancer
The Daily Yomiuri ^ | 6/4/05

Posted on 06/03/2005 6:58:30 PM PDT by nickcarraway

The elimination of Helicobacter pylori from the stomach decreases the risk of people with gastric or duodenal ulcers developing stomach cancer, according to the findings of a research group led by a Hiroshima City Hospital doctor.

The findings were revealed in this month's issue of Gastroenterology, the journal of the American Gastroenterological Association.

Helicobacter pylori is a bacteria believed to cause gastric or duodenal ulcers. It is treated with antibiotics and other medicines.

The research group, led by Motoo Mizuno, head of the hospital's endoscopy department, studied 1,120 patients with gastric or duodenal ulcers and prescribed treatment to eliminate the bacteria for an average of three years and five months. The group conducted annual endoscopies on the patients to determine the percentage of those who developed cancer.

As a result of the examination, of 944 patients who were successfully treated for the bacteria, eight developed stomach cancer. Of 176 whose treatment failed, four developed the disease.

The incidence of stomach cancer among those who were successfully treated for Helicobacter pylori was 1.2 percent, while the incidence among those whose treatment failed was 3.8 percent.

The World Health Organization says Helicobacter pylori is carcinogenic. But no research has proven that the elimination of the bacteria can prevent stomach cancer from developing.

The research team admitted the method of the study did not prove beyond doubt the treatment's effectiveness in eliminating Helicobacter pylori.

But Mizuno said: "We believe if we can eliminate Helicobacter pylori at an early stage, it's highly likely that the development of stomach cancer can be prevented.

But it's impossible to completely prevent the development of cancer, so it's important for people to receive periodic checkups."

About 80 percent of Japanese aged 50 or older are infected with Helicobacter pylori. About 5 percent to 6 percent of them are believed likely to develop gastric and duodenal ulcers.

Prof. Kentaro Sugano of Jichi Medical School said 50,000 Japanese died of stomach cancer every year, making it the second-most deadly cancer in Japan.

"The study indicates that the elimination of Helicobacter pylori is likely to dramatically reduce the number of deaths from stomach cancer," he said.


TOPICS: Food; Health/Medicine; Miscellaneous; Science
KEYWORDS: bacteria; cancer; health; helicobacterpylori; hpylori; medicine; nutrition; stomach; stomachcancer; ulcers
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1 posted on 06/03/2005 6:58:31 PM PDT by nickcarraway
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To: nickcarraway

Eat more peppers. H. pylori can't stand capsacin.


2 posted on 06/03/2005 7:01:24 PM PDT by stboz
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To: stboz

99 proof drinks?

hehe


3 posted on 06/03/2005 7:23:16 PM PDT by KoRn
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To: nickcarraway
OUCH !!!!

(duodenalulcer)

4 posted on 06/03/2005 8:29:01 PM PDT by austinmark (If GOD Had Been A Liberal, We Wouldn't Have Had The Ten Commandments- We'd Have The Ten Suggestions.)
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To: Coleus; Berosus; blam; dervish; Do not dub me shapka broham; Ernest_at_the_Beach; FairOpinion; ...

Great. Now I'm hungry.


5 posted on 06/04/2005 7:23:03 AM PDT by SunkenCiv (FR profiled updated Tuesday, May 10, 2005. Fewer graphics, faster loading.)
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To: nickcarraway

Pepto-Bismol is a simple and inexpensive home-remedy that is effective against stomach/intestinal bacterium of this type.


6 posted on 06/04/2005 7:38:05 AM PDT by mtntop3 ("He who must know before he believes will never come to full knowledge.")
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To: SunkenCiv

I wonder what the number one killer cancer is in Japan....
I wonder what the rate of stomach cancer is in the USA?

I wonder what's for dinner?


7 posted on 06/04/2005 9:12:43 AM PDT by ValerieUSA
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To: mtntop3; SunkenCiv

thanks for the ping.

How does Pepto Bismol kill bacteria?


8 posted on 06/04/2005 9:53:38 AM PDT by dervish
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To: neverdem

PING


9 posted on 06/04/2005 12:03:39 PM PDT by FairOpinion
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To: SunkenCiv; nickcarraway

Thanks for the ping.

Very interesting.

I think they are finding out more and more, that cancers are caused by bacteria or viruses.


10 posted on 06/04/2005 12:05:36 PM PDT by FairOpinion
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To: nickcarraway

"prescribed treatment to eliminate the bacteria"

So what was the treatment? What antibiotc kills it?


11 posted on 06/04/2005 12:06:48 PM PDT by FairOpinion
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To: FairOpinion

and parasites!


12 posted on 06/04/2005 12:15:24 PM PDT by Coleus (Roe v. Wade and Endangered Species Act both passed in 1973, Murder Babies/save trees, birds, algae)
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To: FairOpinion

Bump for later.


13 posted on 06/04/2005 12:16:11 PM PDT by neverdem (May you be in heaven a half hour before the devil knows that you're dead.)
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To: FairOpinion; Coleus; El Gato; JudyB1938; Ernest_at_the_Beach; Robert A. Cook, PE; lepton; ...
Gastric mucosa-associated lymphoid tissue lymphoma detected by clonotypic polymerase chain reaction despite continuous pathologic remission induced by involved-field radiotherapy.

The linkage with MALT lymphoma has been recognized for years. The article refers only to stomach cancer, but there other kinds, e.g. primary gastric adenocarcinoma and metastatic lesions that spread to the stomach. I looked at Gastroenterology, but I was unable to find anything under Mizuno or Motoo that's recent, i.e. whatever the author's last name is, as orientals place the surname first most of the time. Maybe Gastroenterology hasn't updated its site for June.

The main reason I'm pinging the list is that if anyone is taking triple antibiotic therapy for ulcers, please tough it out and take the meds as ordered, but don't be surprised if a yeast infection develops.

Basis for the management of drug-resistant Helicobacter pylori infection.

FReepmail me if you want on or off my health and science ping list.

14 posted on 06/04/2005 1:40:47 PM PDT by neverdem (May you be in heaven a half hour before the devil knows that you're dead.)
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To: stboz

Really? That's a new one on me.


15 posted on 06/04/2005 1:44:24 PM PDT by patton ("Fool," said my Muse to me, "look in thy heart, and write.")
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To: FairOpinion

All cancer is caused by bacteria or viruses, as far as I am concerned. Just waiting for the doctors to figure it out.


16 posted on 06/04/2005 1:45:41 PM PDT by patton ("Fool," said my Muse to me, "look in thy heart, and write.")
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To: ValerieUSA

Shushi?


17 posted on 06/04/2005 1:47:28 PM PDT by Ditter
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To: austinmark

That hurts just looking at the pic....


18 posted on 06/04/2005 1:49:45 PM PDT by Knitting A Conundrum (Act Justly, Love Mercy, and Walk Humbly With God Micah 6:8)
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To: mtntop3
My doctor told me whenever you travel you should have a bottle of Pepto Bizmol in your travel bag. The one time that I got e-coli in France I didn't have it with me.
19 posted on 06/04/2005 1:55:25 PM PDT by Ditter
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To: patton

It's actually true and not just beer induced silliness. The components of peppers are really hard on Helicobacter pylori.


20 posted on 06/04/2005 2:07:36 PM PDT by stboz
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