RecruitingNCT05823688

Electrical Impedance Tomography (EIT) Monitoring of Regional Ventilation During Pediatric Laparoscopy

Electrical Impedance Tomography (EIT) Monitoring of Regional Ventilation During Pediatric Laparoscopy: an Observational Study


Sponsor

Vittore Buzzi Children's Hospital

Enrollment

20 participants

Start Date

May 1, 2023

Study Type

OBSERVATIONAL

Conditions

Summary

The goal of this prospective, observational study is to describe EIT measurements at different time points during the perioperative period in healthy children undergoing laparoscopic surgery. The objective is to evaluate the impact of general anesthesia and laparoscopy on regional pulmonary ventilation visualized at EIT during the perioperative period.


Eligibility

Min Age: 10 YearsMax Age: 18 Years

Inclusion Criteria2

  • ASA Status I and II
  • elective or urgent laparoscopic procedures (e.g., appendectomy, cholecystectomy, varicocelectomy)

Exclusion Criteria11

  • Lack of parental consent
  • ASA status III-IV
  • Presence of peritonitis or other abdominal inflammatory process that could potentially interfere with spontaneous breathing ventilation
  • Need for immediate resuscitation maneuvers
  • Severe respiratory illness in the previous 4-6 weeks
  • Pre-existing chronic pulmonary conditions
  • Concomitant acute pulmonary conditions (e.g. pneumonia, pleural effusion)
  • Cardiac arrest
  • Skeletal deformities (e.g. rib cage malformations or scoliosis), neuromuscular diseases or cardiac conditions affecting respiratory mechanics
  • BMI \> 30
  • Presence of implantable devices not compatible with EIT (such as pacemakers and implantable defibrillators)

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Interventions

DEVICEElectrical Impedance Tomography

Measure of regional ventilation by Electrical Impedance Tomography (EIT) before and during pneumoperitoneum


Locations(1)

Vittore Buzzi Children's Hospital

Milan, Italy

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NCT05823688


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