Evidence map›Paper›PMID 26781697›Full record

ArticleJournal of cardiothoracic surgery2016

Should salvage surgery be considered for local recurrence after definitive chemoradiation in locally advanced non-small cell lung cancer?

Waldemar Schreiner, Wojciech Dudek, Sebastian Lettmaier, Rainer Fietkau, Horia Sirbu

Open access · goldAbstract read
In one paragraph

Article in Journal of cardiothoracic surgery, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

12 citing papers in PubMed, 22 citations in OpenAlex.

  1. Long-Term Outcomes of Salvage Stereotactic Ablative Radiotherapy for Isolated Lung Recurrence of Non-Small Cell Lung Cancer: A Phase II Clinical Trial.Journal of thoracic oncology : official publication of the International Association for the Study of Lung Cancer · 2017
    Trial
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  11. Salvage surgery after high-dose radiotherapy.Journal of thoracic disease · 2017
    Review
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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

5 authors at 1 institution in 1 country.

Waldemar SchreinerDepartment of Thoracic Surgery, University Hospital, Friedrich-Alexander University Erlangen-Nuremberg, Erlangen, Germany. waldemar.schreiner@uk-erlangen.de.
Wojciech DudekDepartment of Thoracic Surgery, University Hospital, Friedrich-Alexander University Erlangen-Nuremberg, Erlangen, Germany. wojciech.dudek@uk-erlangen.de.
Sebastian LettmaierDepartment of Radiation Oncology, University Hospital, Friedrich-Alexander University Erlangen-Nuremberg, Erlangen, Germany. sebastian.lettmaier@uk-erlangen.de.
Rainer FietkauDepartment of Radiation Oncology, University Hospital, Friedrich-Alexander University Erlangen-Nuremberg, Erlangen, Germany. rainer.fietkau@uk-erlangen.de.
Horia SirbuDepartment of Thoracic Surgery, University Hospital, Friedrich-Alexander University Erlangen-Nuremberg, Erlangen, Germany. horia.sirbu@uk-erlangen.de.
Friedrich-Alexander-Universität Erlangen-Nürnberg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIncidence of local relapse after definitive chemoradiation (>59 Gy) for locally advanced non-small-cell lung cancer (NSCLC) is high, irrespective of high dose radiation applied. Experience with salvage lung resections in patients with locally relapsed NSCLC after definitive chemoradiation is limited. We present our series of salvage lung resections for local NSCLC relapse after curative-intent chemoradiation for locally advanced tumor.

methodsNine consecutive patients with local tumor recurrence or persistence following definitive chemoradiation were reviewed. Kaplan-Meier analysis was used to assess patient survival.

resultsAll patients received definitive radiation (median dose 66.2 Gy) with concurrent chemotherapy. Tumor stage prior to chemoradiation was IIIA in 8 patients and IV in 1. In 4 patients tumor invaded the chest wall, in 2 the spine and in 1 the aorta. Median interval between chemoradiation and salvage resection was 30.2 weeks. Nine patients underwent 9 resections (6 lobectomies, 1 bilobectomy, 1 pneumonectomy and 1 bi-segmentectomy). One death occurred on the 12th postoperative day. Median overall survival was 23 months; postoperative 3-year survival was 47 %. Median progression-free survival was 21 months.

conclusionSalvage lung resection for locally recurrent or persisted NSCLC in selected patients with locally advanced NSCLC following definitive chemoradiation is a worthwhile treatment option.

Indexed as

ChemoradiotherapyPneumonectomyAdenocarcinomaAdultAgedCarcinoma, Non-Small-Cell LungCarcinoma, Squamous CellDisease-Free SurvivalFemaleHumansKaplan-Meier EstimateLung NeoplasmsMaleMiddle AgedNeoplasm Recurrence, LocalRetrospective Studies

Identifiers

PMID26781697
PMCPMC4717585
OpenAlexW2276976756

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.