Evidence map›Paper›PMID 39880381›Full record

ArticleInterdisciplinary cardiovascular and thoracic surgery2025

Long-term retention of the pedicled thymic flap after bronchial stump coverage.

Takahiro Karasaki, Sakashi Fujimori, Souichiro Suzuki, Shinichiro Kikunaga, Kazuki Ito, Yosuke Hamada, Shusei Mihara

Abstract read
In one paragraph

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. Not yet cited in PubMed.

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0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

7 authors.

Takahiro KarasakiDepartment of Thoracic Surgery, Respiratory Center, Toranomon Hospital, Tokyo, Japan.ORCID 0000-0001-6863-2360
Sakashi FujimoriDepartment of Thoracic Surgery, Respiratory Center, Toranomon Hospital, Tokyo, Japan.
Souichiro SuzukiDepartment of Thoracic Surgery, Respiratory Center, Toranomon Hospital, Tokyo, Japan.
Shinichiro KikunagaDepartment of Thoracic Surgery, Respiratory Center, Toranomon Hospital, Tokyo, Japan.
Kazuki ItoDepartment of Thoracic Surgery, Respiratory Center, Toranomon Hospital, Tokyo, Japan.
Yosuke HamadaDepartment of Thoracic Surgery, Respiratory Center, Toranomon Hospital, Tokyo, Japan.
Shusei MiharaDepartment of Thoracic Surgery, Respiratory Center, Toranomon Hospital, Tokyo, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study aimed to assess the feasibility and retention rates of pedicled thymic flaps to enhance understanding of bronchial stump coverage. A retrospective analysis of 22 consecutive patients who underwent anatomical lung resection followed by bronchial stump coverage with pedicled thymic flaps between January 2017 and December 2022 was conducted. The procedure was performed using a minimally invasive three-port video-assisted thoracoscopic surgery technique for all patients with no complications related to graft harvest or fixation. Postoperative retention of the engrafted flaps was evaluated in the 16 patients who underwent thin-slice computed tomography at least once after surgery. The majority of the postoperative computed tomography examinations were performed for surveillance of lung cancer recurrence. The retention rates of pedicled thymic flaps were 100% at 60 days, 87% at 180 days and 70% at 1 year post-surgery. Pedicled thymic flaps can be safely harvested using a minimally invasive approach, and the majority of engrafted flaps remain adjacent to the bronchial stump for more than 1 year. This technique may be a viable option for patients at high risk of a delayed bronchopulmonary fistula.

Indexed as

complicationsminimally invasive surgeryvideo-assisted thoracoscopic surgery

Identifiers

PMID39880381
PMCPMC11806951

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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.