Bronchial Blocker Malposition Incidence During Thoracoscopic Lobectomy

80 patients undergoing thoracoscopic lobectomy for lung cancer were randomized to compare a double-cuff bronchial blocker (DcBB) with a single-cuff device (ScBB). The dataset likely contains primary outcomes like incidence and number of malpositioning events, and secondary outcomes such as placement time, surgical duration, and adverse events. The data was collected at Nanpi People's Hospital and published by Guoliang Tang.

Use Cases

• Compare device efficacy based on malposition incidence rates mentioned in the description
• Analyze surgical procedure times based on bronchial blocker placement duration
• Evaluate patient safety based on adverse cardiovascular event and hypoxemia outcomes
• Assess surgeon satisfaction and lung collapse grades for different airway management devices

Strengths

• Data originates from a randomized, controlled clinical study with 80 patients.
• Results include specific, statistically significant findings, such as a 7.5% vs 30% malposition incidence.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• Data is from a single-center study, which may limit generalizability.

Provenance

Source

Nanpi People's Hospital

Collection Method

Single-center, randomized, parallel, controlled clinical study.

Freshness

Last updated 2026-05-21 17:35:28; freshness should be verified.

Geography

China