About this trial
This is a prospective observational study to observe the diagnostic efficacy of a quantitative ultrasound assessment plan for pathological accumulation in the abdominal cavity space of critically ill patients, and to explore its correlation with patient clinical outcomes.
Eligibility criteria
Qualifiers
Age > 18 years old;
Expected ICU stay ≥ 72 hours;
Meeting one of the diagnostic criteria for intra-abdominal infection: 1) Single organ infection (such as cholecystitis, appendicitis, diverticulitis, cholangitis, pancreatitis, salpingitis, etc.), which may be accompanied by or without peritonitis, even without perforation; 2) Peritonitis, classified as primary, secondary, or recurrent; 3) Intra-abdominal abscess.
Disqualifiers
Patients with wounds, redness, swelling, bleeding, or other conditions at the abdominal measurement points that prevent ultrasound assessment;
Patients with intra-abdominal gas accumulation that affects abdominal ultrasound imaging, making ultrasound quantitative scoring impossible;
Patients who have not undergone abdominal CT examination within 72 hours of ICU admission;
Patients who do not consent to participate in this study.
Trial design
Treatments tested in this trial
- Not listed