Table 1_Safety and efficacy of transcatheter embolization for pulmonary arteriovenous fist

A 21-year retrospective study from January 1, 2003 to December 31, 2024, evaluating the safety and efficacy of transcatheter embolization for pulmonary arteriovenous fistula. The dataset, authored by Hong Lu and shared under CC-BY-4.0, includes data from 28 patients with 41 PAVFs, reporting procedural success rates, arterial oxygen saturation changes, and complications. The average clinical follow-up time was 19.46 ± 26.04 months, with a range of 6 to 162 months.

Use Cases

• Compare the efficacy of different occluder devices (coil, MemoPart PDA, ADO II, AVP I) based on procedural success and reperfusion rates described in the study.
• Analyze the relationship between arterial diameter and occlusion outcomes based on the average diameters reported for each device group.
• Evaluate long-term safety profiles based on complication rates such as fever and pleural effusion reported during the follow-up period.
• Model changes in arterial oxygen saturation (SaO2) before and after the procedure based on the reported pre- and postoperative values.

Strengths

• Provides a 21-year longitudinal scope from 2003 to 2024.
• Reports specific clinical metrics, including a 100% procedural success rate and an 87.8% immediate complete occlusion rate.
• Includes detailed follow-up data with an average of 19.46 months and a maximum of 162 months.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• The dataset is very small at 17.5 KB, indicating limited scope.

Provenance

Source

figshare

Collection Method

Retrospective clinical study.

Time Range

2003-01-01 to 2024-12-31

Freshness

Last updated 2026-05-29 05:53:05; freshness should be verified.