Related Experiment Video

Updated: Apr 25, 2026

Author Spotlight: Detection and Treatment of Helicobacter pylori Infection
06:40

Author Spotlight: Detection and Treatment of Helicobacter pylori Infection

Published on: July 28, 2023

4.6K

[The laser chromoendoscopy eradication of Helicobacter pylori]

O N Pavlov, Iu K Aleksandrov

    Eksperimental'Naia I Klinicheskaia Gastroenterologiia = Experimental & Clinical Gastroenterology
    |May 26, 2010
    PubMed

    More Related Videos

    Author Spotlight: Advancing Early Detection and Treatment of Gastrointestinal Tumors03:05

    Author Spotlight: Advancing Early Detection and Treatment of Gastrointestinal Tumors

    Published on: February 16, 2024

    1.8K
    Gastric Mucosa Quantitative Polymerase Chain Reaction Analysis for Detecting Helicobacter pylori and Antibiotic Resistance05:23

    Gastric Mucosa Quantitative Polymerase Chain Reaction Analysis for Detecting Helicobacter pylori and Antibiotic Resistance

    Published on: March 7, 2025

    887

    Related Concept Videos

    Treating Helicobacter pylori in Peptic Ulcers: Antimicrobial Therapy01:16

    Treating Helicobacter pylori in Peptic Ulcers: Antimicrobial Therapy

    Helicobacter pylori, a resilient gram-negative bacterium, can thrive in the stomach's harsh, acidic environment. Infection with H. pylori leads to a cascade of events within the stomach lining. One of the critical disruptions caused by this bacterium is the interference with somatostatin production, a hormone responsible for regulating acid secretion. This interference tips the balance, escalating acid secretion and diminishing bicarbonate levels. This imbalance compromises the defensive...
    2.5K
    Peptic Ulcer Disease III: Clinical Manifestations and Diagnostic Studies01:28

    Peptic Ulcer Disease III: Clinical Manifestations and Diagnostic Studies

    Peptic ulcer disease (PUD) presents with diverse symptoms depending on the location and severity of the ulcer. Clinical manifestations of peptic ulcer include dull pain and a burning sensation in the mid-epigastric region.
    Few clinical manifestations differentiate gastric ulcers from duodenal ulcers. Distinctions in the location, timing, and pain relief are crucial for healthcare providers in differentiating between gastric and duodenal ulcers during clinical assessments.
    998
    Peptic Ulcer Disease IV: Management01:26

    Peptic Ulcer Disease IV: Management

    Medical treatment strategies for peptic ulcers encompass various methods. The primary goal of treatment is to diminish gastric acidity and strengthen mucosal defense mechanisms.
    The therapeutic approach involves ensuring adequate rest, implementing drug therapy, promoting smoking cessation, making dietary modifications, and emphasizing long-term follow-up care.
    Pharmacological management
    The prevailing therapy for peptic ulcers involves a combination of managing the patient's current...
    798
    Endoscopic Procedures I: Esophagogastroduodenoscopy01:29

    Endoscopic Procedures I: Esophagogastroduodenoscopy

    An Esophagogastroduodenoscopy (EGD) is a diagnostic procedure in which an endoscopist uses a flexible, lighted endoscope to visualize the upper gastrointestinal (GI) tract. The procedure includes visualizing the oropharynx, esophagus, stomach, and the first part of the small intestine, the duodenum.
    During an EGD, the endoscope can be used to:
    2.3K
    Endoscopic Procedures V: ERCP01:26

    Endoscopic Procedures V: ERCP

    Endoscopic Retrograde Cholangiopancreatography (ERCP) is a diagnostic procedure that combines endoscopy and fluoroscopy to diagnose and treat conditions related to the bile ducts, pancreatic ducts, and gallbladder. This procedure is beneficial for identifying and addressing blockages, gallstones, strictures, and tumors within the biliary or pancreatic systems. ERCP is both diagnostic and therapeutic, offering the ability to visualize and treat identified problems in one session.
    Patient...
    7.1K
    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...
    45