Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Gastritis-I: Introduction and Types

Gastritis-I: Introduction and Types

Gastritis, defined by the inflammation or irritation of the stomach lining or gastric mucosa, manifests in several distinct forms: acute, chronic, reactive, and a specific subtype known as autoimmune metaplastic atrophic gastritis.
Acute gastritis presents as a sudden inflammation triggered by various stressors to the stomach lining, such as exposure to corrosive agents, local irritants like aspirin and other NSAIDs, alcohol consumption, radiation therapy, physical trauma, severe burns, sepsis,...

Gastritis-II: Pathophysiology

Gastritis-II: Pathophysiology

Gastritis is marked by disruption of the mucosal barrier that usually protects the stomach tissue from digestive juices and manifests in acute and chronic forms.
In acute gastritis, the gastric mucosa becomes swollen and red and undergoes superficial erosion. Superficial ulceration may lead to bleeding.
In chronic gastritis, persistent or repeated insults lead to chronic inflammatory changes and, eventually, thinning or atrophy of the gastric tissue.
Gastritis can stem from various causes, each...

Flame Photometry: Overview

Flame Photometry: Overview

Flame photometry, also known as flame emission spectrometry, is a technique used for the qualitative and quantitative analysis of elements present in a sample using a flame as the source of excitation energy. The concept of flame photometry was realized in the early 1860s by Kirchhoff and Bunsen, who discovered that specific elements emit characteristic radiation when excited in flames. The first instrument developed for this purpose was used to measure sodium (Na) in plant ash using a Bunsen...

What is Monogastric Digestion?

What is Monogastric Digestion?

The human body contains a monogastric digestive system. In a monogastric digestive system, the stomach only contains one chamber in which it digests food. Several other animal species also have monogastric digestive systems, including pigs, horses, dogs, and birds. This chapter, however, focuses on the human digestive system.

Gastritis III: Clinical Manifestations and Management

Gastritis III: Clinical Manifestations and Management

The clinical manifestations of gastritis can vary depending on the cause and type of gastritis, but some common symptoms may include the following.
Clinical manifestations of acute gastritis
The patient with acute gastritis may have a rapid onset of symptoms, such as epigastric pain or discomfort, dyspepsia, anorexia, hiccups, or nausea and vomiting, which can last from a few hours to a few days. Erosive or hemorrhagic gastritis may cause bleeding, which may manifest as blood in vomit or as...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

A hybrid approach for citrus disease detection using convolutional neural networks and fuzzy inference systems for enhanced accuracy and interpretability.

Scientific reports·2026

Same author

Energy efficient clustering protocol in wireless sensor networks using an adaptive hybrid optimization algorithm.

Scientific reports·2026

Same author

Synergistic transfer learning and adversarial networks for breast cancer diagnosis: benign vs. invasive classification.

Scientific reports·2025

Same author

A hybrid swarm intelligent optimization algorithm for antenna design problems.

Scientific reports·2025

Same author

Design and Development of Portable Body Composition Analyzer for Children.

Diagnostics (Basel, Switzerland)·2024

Same author

F-Net: Follicles Net an efficient tool for the diagnosis of polycystic ovarian syndrome using deep learning techniques.

PloS one·2024

Search research articles

Related Experiment Video

Updated: Sep 16, 2025

Author Spotlight: Advancing Early Detection and Treatment of Gastrointestinal Tumors

Author Spotlight: Advancing Early Detection and Treatment of Gastrointestinal Tumors

Published on: February 16, 2024

Autoimmune gastritis detection from preprocessed endoscopy images using deep transfer learning and moth flame

Fadiyah M Almutairi¹, Sara A Althubiti², Shabnam Mohamed Aslam³

¹Department of Information Systems, College of Computer and Information Sciences, Majmaah University, Al Majmaah, 11952, Saudi Arabia.

Scientific Reports

|July 10, 2025

Summary

This summary is machine-generated.

A new deep learning tool accurately detects Autoimmune Gastritis (AIG) from endoscopic images with 99.33% accuracy. This AI advancement aids clinicians in early AIG diagnosis and intervention for better patient outcomes.

Keywords:

Autoimmune gastritis Classification Deep-learning Endoscopy images Entropy thresholding Moth-Flame algorithm

More Related Videos

Objectification of Tongue Diagnosis in Traditional Medicine, Data Analysis, and Study Application

Objectification of Tongue Diagnosis in Traditional Medicine, Data Analysis, and Study Application

Published on: April 14, 2023

Murine Endoscopy for In Vivo Multimodal Imaging of Carcinogenesis and Assessment of Intestinal Wound Healing and Inflammation

Murine Endoscopy for In Vivo Multimodal Imaging of Carcinogenesis and Assessment of Intestinal Wound Healing and Inflammation

Published on: August 26, 2014

Related Experiment Videos

Last Updated: Sep 16, 2025

Author Spotlight: Advancing Early Detection and Treatment of Gastrointestinal Tumors

Author Spotlight: Advancing Early Detection and Treatment of Gastrointestinal Tumors

Published on: February 16, 2024

Objectification of Tongue Diagnosis in Traditional Medicine, Data Analysis, and Study Application

Objectification of Tongue Diagnosis in Traditional Medicine, Data Analysis, and Study Application

Published on: April 14, 2023

Murine Endoscopy for In Vivo Multimodal Imaging of Carcinogenesis and Assessment of Intestinal Wound Healing and Inflammation

Murine Endoscopy for In Vivo Multimodal Imaging of Carcinogenesis and Assessment of Intestinal Wound Healing and Inflammation

Published on: August 26, 2014

Area of Science:

Medical Imaging
Artificial Intelligence
Gastroenterology

Background:

Gastric Tract Disease (GTD) requires prompt diagnosis and intervention.
Autoimmune Gastritis (AIG) is a chronic GTD where early detection is crucial.
Endoscopic imaging is vital for GTD screening and severity assessment.

Purpose of the Study:

To develop a deep learning (DL) tool for detecting Autoimmune Gastritis (AIG) from endoscopic images.
To enhance the accuracy of AIG detection in clinical practice.
To provide clinicians with an AI-assisted tool for improved AIG diagnosis.

Main Methods:

Image collection, resizing, and pre-processing using Entropy-function and Moth-Flame (MF) Algorithm.
Deep-feature extraction using a DL model, followed by MF algorithm optimization and feature concatenation.
Classification using K-Nearest Neighbor and performance validation via five-fold cross-validation.

Main Results:

The developed DL tool achieved a high detection accuracy of 99.33% for AIG.
Performance was evaluated using individual, concatenated, and fused deep features.
The study demonstrated the efficacy of the DL model in analyzing clinical-grade endoscopic images.

Conclusions:

The DL tool offers a clinically significant advancement for AIG detection from endoscopic data.
The high accuracy validates the tool's potential to assist clinicians in diagnosing AIG.
This AI-driven approach can improve the management of Autoimmune Gastritis.