Warning: file_get_contents(https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&id=8268142
&cmd=llinks): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests
in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 215
Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Warning: imagejpeg(C:\Inetpub\vhosts\kidney.de\httpdocs\phplern\8268142
.jpg): Failed to open stream: No such file or directory in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 117 Korean+J+Intern+Med
1993 ; 8
(1
): 19-24
Nephropedia Template TP
gab.com Text
Twit Text FOAVip
Twit Text #
English Wikipedia
Antral Helicobacter pylori infection, hypergastrinemia and peptic ulcers: effect
of eradicating the organism
#MMPMID8268142
Park SM
; Yoo BC
; Lee HR
; Yoon JH
; Cha YJ
Korean J Intern Med
1993[Jan]; 8
(1
): 19-24
PMID8268142
show ga
BACKGROUND: A randomized prospective study on the response of fasting serum
gastrin concentrations in peptic ulcer patients was performed in order to test
the hypothesis that H. pylori infection in the gastric antrum increases gastrin
release, and to examine whether the high fasting serum gastrin concentrations
respond to treatment that eradicates H. pylori. METHODS: One hundred and
twenty-seven patients with gastric or duodenal ulcer were included in this study.
Patients were divided into three groups on the basis of antral H. pylori status
and therapeutic modalities. The first group, 58 patients infected by H. pylori,
was treated with metronidazole and tripotassium dicitrato bismuthate combined
with ranitidine and mylanta. The second group, 40 patients also infected by H.
Pylori, was treated with ranitidine and mylanta. The third group, 29 patients,
free of H. pylori infection, was designed to evaluate the influence of
H2-receptor antagonist on the change of gastrin. When ulcers were completely
healed, changes of gastrin concentrations and H. pylori status were re-examined.
RESULTS: H. pylori was eradicated in all patients who have received antibacterial
therapy in 4 weeks, and serum gastrin concentrations were significantly decreased
after eradication of the organism both in gastric and in duodenal ulcer diseases.
(Gastric ulcer: 129.3 +/- 47.0 pg/ml before and 63.7 +/- 21.6 pg/ml after
treatment. Duodenal ulcer: 108.3 +/- 35.0 pg/ml and 66.5 +/- 21.9 pg/ml,
respectively. Total: 112.7 +/- 38.2 pg/ml vs 66.0 +/- 21.6 pg/ml) (p < 0.01). In
contrast, H. pylori-positive patients who have not received antibacterial therapy
were still infected at the completion of the study, and serum gastrin
concentrations increased even though the difference was not significant. (Gastric
ulcer: 118.4 +/- 51.2 pg/ml vs 124.0 +/- 56.5 pg/ml. Duodenal ulcer: 85.4 +/-
35.1 pg/ml vs 104.6 +/- 43.5. Total: 99.5 +/- 45.3 vs 112.9 +/- 48.7 pg/ml.) (p >
0.05). None of the patients who were initially H. pylori-negative has been
reinfected during the period of the study, and their serum gastrin concentrations
were not changed. (Gastric ulcer: 69.8 +/- 38.0 pg/ml. Total: 63.2 +/- 31.1
pg/ml. Duodenal ulcer: 55.1 +/- 17.6 pg/ml vs 55.8 +/- 13.8 pg/ml. Total: 63.2
+/- 31.1 pg/ml vs 63.4 +/- 30.0 pg/ml). Four- to six-week therapy of H2-receptor
antagonist and antacid had no influence on serum gastrin concentrations.
CONCLUSIONS: On the basis of the above results, we confirmed that the chronic
infection of H. pylori of gastric antrum in peptic ulcer patients causes
increased release of serum gastrin, and eradication of the organism results in a
significant fall in serum gastrin concentrations.