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Prediction models for recurrence in patients with small bowel bleeding.

Ji Hyun Kim¹, Seung-Joo Nam²

¹Division of Gastroenterology and Hepatology, Department of Internal Medicine, Kangwon National University School of Medicine, Chuncheon 24341, South Korea.

World Journal of Clinical Cases

|June 30, 2023

Summary

Predicting rebleeding in obscure gastrointestinal bleeding (OGIB) is crucial. This review details prediction models to help clinicians tailor surveillance plans for patients with small bowel bleeding.

Keywords:

Obscure gastrointestinal bleeding Prediction model Rebleeding Small bowel bleeding Video capsule endoscopy

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Published on: May 12, 2019

Area of Science:

Gastroenterology
Internal Medicine

Background:

Obscure gastrointestinal bleeding (OGIB) is bleeding from the GI tract where the source is not found after standard endoscopic evaluation.
Small bowel lesions are the most frequent cause of OGIB, necessitating advanced diagnostic techniques.
Despite diagnosis and treatment, some patients experience rebleeding, highlighting the need for risk stratification.

Purpose of the Study:

To review and describe existing prediction models for rebleeding in patients with OGIB.
To aid clinicians in identifying high-risk individuals for tailored surveillance and management strategies.

Main Methods:

Review of existing literature on prediction models for OGIB recurrence.
Analysis of factors identified in studies associated with rebleeding.
Description of developed prediction models for risk assessment.

Main Results:

Various factors have been associated with rebleeding in OGIB.
A limited number of studies have developed prediction models to identify patients at higher risk of recurrence.
These models aim to guide clinical decision-making for personalized patient care.

Conclusions:

Accurate prediction of rebleeding risk in OGIB is essential for effective patient management.
Developed prediction models can assist in creating individualized surveillance plans.
Further research may refine these models for improved clinical utility in managing small bowel bleeding.