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Indications for investigation of chronic gastrointestinal symptoms
R M Beattie1, J A Walker-Smith, S H Murch
1Academic Department of Paediatric Gastroenterology, St Bartholomew's Hospital, London.
Insights
Routine blood tests can identify children needing endoscopy for chronic gastrointestinal issues. Normal results suggest chronic inflammatory bowel disease is unlikely, aiding in predicting endoscopic status.
Area of Science:
- Pediatric Gastroenterology
- Clinical Diagnostics
Background:
- Chronic gastrointestinal symptoms in children often necessitate further investigation.
- Endoscopic assessment is crucial for diagnosing inflammatory bowel disease (IBD) and other gastrointestinal conditions.
Purpose of the Study:
- To evaluate the utility of simple routine blood tests in predicting the need for endoscopic assessment in children with chronic gastrointestinal symptoms.
- To determine if normal blood test results can rule out chronic inflammatory bowel disease.
Main Methods:
- Analysis of routine blood test results including full blood count, platelet count, erythrocyte sedimentation rate, C-reactive protein, and serum albumin.
- Correlation of blood test results with the requirement for endoscopic evaluation.
Main Results:
- Simple blood tests can effectively select pediatric patients with chronic gastrointestinal symptoms who require endoscopic procedures.
- Normal findings across all routine blood tests indicate a low likelihood of chronic inflammatory bowel disease.
Conclusions:
- Routine blood tests serve as a valuable, non-invasive tool for guiding endoscopic decisions in pediatric chronic gastrointestinal disorders.
- A complete set of normal blood test results can help exclude chronic inflammatory bowel disease, potentially avoiding unnecessary endoscopies.
Abstract:
Simple routine blood tests (full blood count, platelet count, erythrocyte sedimentation rate, C reactive protein, and serum albumin) may select children with chronic gastrointestinal symptoms who require endoscopic assessment and are thus an important aid in the prediction of endoscopic status. When all of the results are normal then chronic inflammatory bowel disease is an unlikely diagnosis.