Table 1_The clinical trade-off of intraluminal versus extraluminal bronchial blockers in c

68 children under 3 years old were analyzed in a retrospective study comparing intraluminal and extraluminal bronchial blocker placement. Zhiqing Gu authored this study, which found intraluminal placement worsened respiratory mechanics while extraluminal placement caused exclusive airway injuries. The dataset, last updated in May 2026, likely contains clinical measurements and safety outcomes from this analysis.

Use Cases

• Compare respiratory mechanics outcomes based on bronchial blocker placement strategy.
• Analyze the risk of airway mucosal injury associated with extraluminal placement.
• Model the relationship between endotracheal tube size and adjusted airway pressures.
• Investigate the occurrence of auto-PEEP during lung isolation preparation.
• Assess perioperative safety profiles for pediatric anesthesia procedures.

Strengths

• Includes data from 68 pediatric patients, a specific cohort under 3 years old.
• Analyzes multiple respiratory mechanics outcomes: peak airway pressure, airway resistance, and driving pressures.
• Uses bootstrapped multivariable linear regression to adjust for anatomical confounders.
• Assesses postoperative complications via video laryngoscopy, providing a concrete safety metric.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Data may reflect temporal and institutional bias inherent to the single retrospective study.

Provenance

Source

figshare

Collection Method

Retrospective clinical study.

Freshness

Last updated 2026-05-22 05:35:48; freshness should be verified.