Article

Gastric ultrasound reveals no association between prolonged fasting duration and gastric residual volume in pediatric patients

2026-04-09

Abstract excerpt

<title>Abstract</title> <p>Prolonged preoperative fasting is common in pediatric anesthesia, yet its effect on gastric residual volume (GRV) remains inadequately explored. We conducted a prospective observational cross-sectional study to examine the association between prolonged fasting duration and GRV measured using point-of-care gastric ultrasonography. A total of 491 children aged 1–12 years scheduled for ele...

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Literature Corpus work: d82fdd3b-0b4c-5d1c-8b96-c2b3f8d872c6
DOI: 10.21203/rs.3.rs-9079107/v1

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