Helicobacter pyloriの根絶後の最小残留低度のMALT型胃リンパ腫は,Helicobacter pyloriの根絶後に発生する

Wolfgang Fischbach1, Mariele Goebeler-Kolve, Petr Starostik

  • 1Department of Internal Medicine II, Klinikum Aschaffenburg, 63739 Aschaffenburg, Germany. wolfgang.fischback@klinikum-aschaffenbug.de

Lancet (London, England)
|September 21, 2002
PubMed
まとめ

ヘリコバクター・パイロリの根絶が成功すると,局所的な低度の胃ALTリンパ腫の自然な経過が好ましくなります. ウォッチ・アンド・ワイト戦略は,H. pylori治療後の持続性リンパ腫の患者に適しているかもしれません.

関連する概念動画

Barrett Esophagus-II: Clinical Manifestations and Management01:21

Barrett Esophagus-II: Clinical Manifestations and Management

Individuals with Barrett's esophagus are often asymptomatic, but they may experience symptoms commonly associated with GERD, such as heartburn and acid regurgitation. Additional symptoms can include difficulty swallowing, chest pain, unintentional weight loss, blood in the stool (which may appear black, tarry, or bloody), and episodes of vomiting.
To diagnose Barrett's esophagus, healthcare providers often recommend an endoscopy for those showing symptoms of acid reflux. The procedure entails...
Peptic Ulcer01:27

Peptic Ulcer

Peptic ulcers are erosive lesions of the gastric or duodenal lining, most commonly caused by Helicobacter pylori infection. This Gram-negative, helical bacterium has adapted to survive the stomach’s acidic environment by producing urease, which converts urea into ammonia and carbon dioxide. The ammonia neutralizes gastric acid in the bacterium’s immediate environment, allowing colonization of the gastric mucosa. H. pylori attaches to mucus-secreting epithelial cells, penetrates the mucus...
Gastritis II: Pathophysiology01:26

Gastritis II: Pathophysiology

The pathophysiology of gastritis begins with the colonization of the stomach lining by Helicobacter pylori (H. pylori). This bacterium spreads mainly via the oral-oral route through saliva or shared utensils, and can also be transmitted in overcrowded or unhygienic environments through contaminated water, despite its brief survival outside the body.ColonizationOnce ingested, H. pylori enters the stomach and begins colonization by navigating through the mucus layer lining the stomach wall. It...