Evidence map›Paper›PMID 40198256›Full record

ArticleInterdisciplinary cardiovascular and thoracic surgery2025

Operative technique: sutureless type II hybrid arch repair for acute type A aortic dissection.

John Chien-Hwa Chang, Shih-Ming Huang, Ing-Heng Hii, Chi-Fu Cheng, Pei-Chei Lu, Yi-Tso Cheng

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Article in Interdisciplinary cardiovascular and thoracic surgery, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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1citing papers in PubMed
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3 · Its place in the literature

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1 citing paper in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

John Chien-Hwa ChangDivision of Cardiovascular Surgery, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Dalin, Taiwan.
Shih-Ming HuangDivision of Cardiovascular Surgery, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Dalin, Taiwan.
Ing-Heng HiiDivision of Cardiovascular Surgery, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Dalin, Taiwan.
Chi-Fu ChengDivision of Cardiovascular Surgery, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Dalin, Taiwan.
Pei-Chei LuDivision of Cardiovascular Surgery, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Dalin, Taiwan.
Yi-Tso ChengDepartment of Medicine, Tzu Chi University, Hualien, Taiwan.ORCID 0000-0002-7650-2758

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesHybrid arch repair improved surgical outcomes in aneurysmal disease. Sutureless anastomosis using an intraluminal ringed graft and stent graft bridging has been reported. We incorporate the vascular ring connector, angiography-assisted sutureless telescoping anastomosis technique, and thoracic endovascular aortic repair, rendering the hybrid arch repair for acute type A aortic dissection sutureless. Herein, we presented our sutureless procedure for acute type A aortic dissection.

methodsBetween January 2022 and April 2023, 19 patients who underwent sutureless type II hybrid arch repair were enrolled. The surgical procedures were described. The preoperative demographics, operative details, postoperative outcomes and follow-up results were retrospectively collected.

resultsNineteen patients with a median age of 62 (interquartile range [IQR]: 10.5) and male dominant in 73.7% were recorded. The sutureless type II hybrid arch repair was performed in a median operative time of 397 min (IQR: 111.5), with a cardiopulmonary bypass time of 184 min (IQR: 52.5). The fully sutureless type II hybrid arch repair further reduced the abovementioned times. In-hospital death was two in 10.5%. Seventeen discharged patients had regular follow-ups in a median of 553 days (IQR: 129). The serial computed tomography scan revealed all reconstructed arch vessels were patent, and positive aortic remodelling was observed at the arch and thoracic endoprosthesis levels at 100% and 94.2%, respectively.

conclusionsSutureless type II hybrid arch repair is feasible, demonstrating complete procedural success and favourable postoperative outcomes in mid-term follow-up. Long-term monitoring is necessary to assess this procedure's durability and potential complications.

Indexed as

Aortic Aneurysm, ThoracicAortic DissectionBlood Vessel Prosthesis ImplantationEndovascular ProceduresSutureless Surgical ProceduresAcute DiseaseAgedBlood Vessel ProsthesisFemaleHumansMaleMiddle AgedOperative TimeRetrospective StudiesStentsTime Factorsacute type A aortic dissectionhybrid arch repairsutureless aortic anastomosis

Identifiers

PMID40198256
PMCPMC12005898

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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.