Evidence map›Paper›PMID 33816169›Full record

ArticleQuantitative imaging in medicine and surgery2021

Long-term results of endovascular reconstruction for aortoiliac occlusive disease.

Min Yang, Bihui Zhang, Guochen Niu, Ziguang Yan, Xiaoqiang Tong, Yinghua Zou

Open access · diamondAbstract read
In one paragraph

Article in Quantitative imaging in medicine and surgery, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.9field-weighted citation impact, top 15% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 13 citations in OpenAlex.

  1. Review
  2. Long-Term Follow-up of Subjects With Iliac Occlusive Disease Treated With the Viabahn VBX Balloon-Expandable Endoprosthesis.Journal of endovascular therapy : an official journal of the International Society of Endovascular Specialists · 2025
    Article
  3. Article
  4. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

Min YangDepartment of Interventional Radiology and Vascular Surgery, Peking University First Hospital, Beijing, China.
Bihui ZhangDepartment of Interventional Radiology and Vascular Surgery, Peking University First Hospital, Beijing, China.
Guochen NiuDepartment of Interventional Radiology and Vascular Surgery, Peking University First Hospital, Beijing, China.
Ziguang YanDepartment of Interventional Radiology and Vascular Surgery, Peking University First Hospital, Beijing, China.
Xiaoqiang TongDepartment of Interventional Radiology and Vascular Surgery, Peking University First Hospital, Beijing, China.
Yinghua ZouDepartment of Interventional Radiology and Vascular Surgery, Peking University First Hospital, Beijing, China.
Peking University · CNPeking University First Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundOpen surgery is the gold standard for the treatment of aortoiliac occlusive disease (AIOD). Endovascular therapy has emerged as an attractive alternative for AIOD due to its minimal invasiveness. The aims of the present study were to investigate the long-term patency of endovascular treatment and to compare the outcomes of Transatlantic Inter-Society Consensus II (TASC II) A/B and C/D lesions.

methodsPatients with AIOD (n=156) were enrolled in this retrospective cohort study. Patency rates were assessed at 12, 36, and 60 months after the procedure. Parameters for comparisons between TASC II A/B and C/D lesions included primary patency, secondary patency, freedom from target lesion revascularization (TLR), the technical success rate, the rate of complications, and risk factors for in-stent restenosis.

resultsFor all patients, the technical success rate was 98.7%, the complication rate was 4.5%, and the mean follow-up period was 35.7 months. At 12, 36, and 60 months after the procedure, the primary patency rates were 96.5%, 88.3%, and 80.4%, respectively. The secondary patency rates were 99%, 96.4%, and 88%, respectively. The rates of freedom from TLR were 97.5%, 91.6%, and 89.6%. No significant differences were observed between A/B and C/D lesions in terms of primary patency (P=0.443), secondary patency (P=0.393), or freedom from TLR (P=0.481).

conclusionsEndovascular reconstruction is effective and safe for AIOD, and should be the first-line treatment option for patients with TASC II A-D aortoiliac lesions.

Indexed as

Aortoiliac occlusive disease (AIOD)endovascular proceduresTransatlantic Inter-Society Consensus II (TASC II)

Identifiers

PMID33816169
PMCPMC7930674
OpenAlexW3110978412

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.