Ultrasound Assessment of Gastric Contents in Fasted Patient Undergoing Cholecystectomy

Seoul National University

Status: Completed

Conditions: Gastroparesis

Treatments: Other: Ultrasound assessment of gastric contet

Study type: Observational

Funder types: Other

Identifiers

NCT03259841

2017-8-4

Details and patient eligibility

About

Investigators assess the gastric contents by ultrasonography in fasted patients undergoing cholecystectomy.

Full description

Investigators evaluate the gastric volume through cross sectional area and amount of clear fluid using Perlas grade by ultrasound in the supine and right lateral position of fasted patients undergoing cholecystectomy. Full stomach is regarded if solid gastric contents are detected or clear fluid is more than 1.5 ml/kg. The frequency of full stomach will be analyzed.

Enrollment: 140 patients

Sex: All

Ages: 20+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Patients scheduled for cholecystectomy

Exclusion criteria

• Presence of gastric anatomic abnormality or pathology
• A previous surgery of esophagus or stomach
• Current pregnancy
• Who could not lie in the right lateral decubitus (RLD) position

Trial design

140 participants in 1 patient group

Fasted patients for cholecyctectomy

Description:

The fasted patients for cholecyctectomy except exclusion criteria are included

Treatment:

Other: Ultrasound assessment of gastric contet