Endoscopy
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Clinical Trial Controlled Clinical Trial
Changes in cardiopulmonary parameters during upper gastrointestinal endoscopy in patients with heart disease: towards safer endoscopy.
Gastrointestinal endoscopy is an invasive examination. The aims of this study were to elucidate the effects and risks of upper gastrointestinal endoscopy with regard to cardiopulmonary functions in patients with heart disease, and to establish safety guidelines for use during endoscopy in this particular group of patients. ⋯ Upper gastrointestinal endoscopy has many adverse effects on cardiopulmonary functions in patients with heart disease. In our study, the clinical value of very close monitoring and administration of oxygen for patients with heart disease was confirmed by objective data.