Evidence map›Paper›PMID 35721055›Full record

ArticleFrontiers in medicine2022

Changes in Thoracic Cavity Volume After Bilateral Lung Transplantation.

Woo Sik Yu, Chul Hwan Park, Hyo Chae Paik, Jin Gu Lee, Seulgi You, Jaeyong Shin, Junho Jung, Seokjin Haam

Open access · goldAbstract read
In one paragraph

Article in Frontiers in medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

9 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Undersized lung grafts in chronic obstructive pulmonary disease transplant recipients: risk factor or acceptable compromise?Transplant international : official journal of the European Society for Organ Transplantation · 2026
    Article
  3. Article
  4. Review
  5. Review
  6. Review
  7. Article
  8. "Horses for courses" computed tomography or predicted total lung capacity for size matching in lung transplantation.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2024
    Article
  9. 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

8 authors at 4 institutions in 1 country.

Woo Sik YuDepartment of Thoracic and Cardiovascular Surgery, Ajou University School of Medicine, Suwon, South Korea.
Chul Hwan ParkDepartment of Radiology and the Research Institute of Radiological Science, Yonsei University Health System, Seoul, South Korea.
Hyo Chae PaikDepartment of Thoracic and Cardiovascular Surgery, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea.
Jin Gu LeeDepartment of Thoracic and Cardiovascular Surgery, Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea.
Seulgi YouDepartment of Radiology, Ajou University School of Medicine, Suwon, South Korea.
Jaeyong ShinDepartment of Preventive Medicine, Yonsei University College of Medicine, Seoul, South Korea.
Junho JungDepartment of Thoracic and Cardiovascular Surgery, Ajou University School of Medicine, Suwon, South Korea.
Seokjin HaamDepartment of Thoracic and Cardiovascular Surgery, Ajou University School of Medicine, Suwon, South Korea.
Ajou University · KRGangnam Severance Hospital · KRYonsei University · KRYonsei University Health System · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: End-stage lung diseases result in anatomical changes of the thoracic cavity. However, very few studies have assessed changes in the thoracic cavity after lung transplantation (LTx). This study aimed to evaluate the relationships between thoracic cavity volume (TCV) changes after LTx and underlying lung disease. Methods: We reviewed 89 patients who underwent a pre-LTx pulmonary function test (PFT), chest computed tomography (CT) scan, and 1-year follow-up CT after LTx. These patients were classified into two groups according to pre-LTx PFT as follows: obstructive group [forced expiratory volume in 1 s (FEV1)/forced vital capacity (FVC) ratio < 70%] and restrictive group (FEV1/FVC ratio > 70%). We measured TCV using CT scan before and at 1 year after LTx and compared the TCV change in the two groups. Results: In the restrictive group, TCV increased after LTx (preop: 2,347.8 ± 709.5 mL, 1-year postop: 3,224.4 ± 919.0 mL, Conclusion: The disease-specific chest remodeling caused by restriction and hyperinflation is at least, in part, reversible. After LTx, the chest remodeling appears to occur in the opposite direction to the disease-specific remodeling caused by the underlying lung disease in recipients.

Indexed as

chest wall remodelinglung transplantationobstructive lung diseaserestrictive lung diseasethoracic cavity volume

Identifiers

PMID35721055
PMCPMC9204381
OpenAlexW4281800649

What OpenQuestion holds

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LicenceCC BY
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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.