Ultrasound assessment of gastric residual volume in patients over 60 years of age undergoing gastroscopy under sedation: a prospective cohort study
J. Wang, Yu Shuai, Yi Cheng, Yi Zhang
Topics & Concepts
MedicineProspective cohort studySedationStomachUltrasoundAntrumCohortGrading (engineering)Receiver operating characteristicGastroenterologyNuclear medicineInternal medicineSurgeryRadiologyEngineeringCivil engineeringEnhanced Recovery After SurgeryAnesthesia and Sedative AgentsBariatric Surgery and Outcomes