One-lung ventilation in pediatric thoracic surgery
Conditions
Interventions
PCV-VG Group:Application of Pressure-Controlled Ventilation-Volume Guaranteed
VCV Group:Application of Volume Control Ventilation
Sponsors
Hunan Children's Hospital
Eligibility
Sex/Gender
All
Age
0.5 Years to 18 Years
Inclusion criteria
Inclusion criteria: Children who were scheduled to undergo lobectomy or segmental lobectomy under thoracoscope; age ranged from 6 months to 18 years; American Society of Anesthesiologists (ASA) grade I-III.
Exclusion criteria
Exclusion criteria: patients having a history of active respiratory tract infection and asthma before operation; patients with severe organ dysfunction (such as severe hepatic and renal insufficiency, congenital heart disease); unwilling to participate in this study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| the Qs/ Qt; | — |
Secondary
| Measure | Time frame |
|---|---|
| Ppeak;Pmean;Compl;Raw;the results of blood-gas analysis;MAP?HR?SpO2?CO?SVV;MAP?HR?SpO2;the results of lung ultrasound;Maximum CO2 pressure required during OLV;Number of patients with hypoxemia (defined as SpO2 < 95%) and severe hypoxemia (defined as SpO2 < 92%);Postoperative mechanical ventilation time;Occurrence of postoperative pulmonary complications;Oxygenation index;Oxygen saturation index; | — |
Countries
China
Contacts
Public ContactLei Wang
Hunan Children's Hospital
Outcome results
None listed