Evidence map›Paper›PMID 29997931›Full record

ArticleJournal of thoracic disease2018

Long-term outcome after resection for recurrent oesophageal cancer.

Fumihiko Kato, Satoko Monma, Kazuo Koyanagi, Jun Kanamori, Hiroyuki Daiko, Hiroyasu Igaki, Yuji Tachimori

Open access · hybridAbstract read
In one paragraph

Article in Journal of thoracic disease, 2018. 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
1.7field-weighted citation impact, top 17% 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. Article
  3. Article
  4. Article
  5. Article
  6. Approaches to resection of recurrent solitary mediastinal lymph nodes after esophagectomy.Esophagus : official journal of the Japan Esophageal Society · 2021
    Article
  7. Review
  8. Article
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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

7 authors at 2 institutions in 1 country.

Fumihiko KatoDepartment of Esophageal Surgery, National Cancer Center Hospital, Tsukiji, Tokyo, Japan.
Satoko MonmaDepartment of Surgery, Gyotoku General Hospital, Ichikawa-Shi, Chiba, Japan.
Kazuo KoyanagiDepartment of Esophageal Surgery, National Cancer Center Hospital, Tsukiji, Tokyo, Japan.
Jun KanamoriDepartment of Esophageal Surgery, National Cancer Center Hospital, Tsukiji, Tokyo, Japan.
Hiroyuki DaikoDepartment of Esophageal Surgery, National Cancer Center Hospital, Tsukiji, Tokyo, Japan.
Hiroyasu IgakiDepartment of Gastrointestinal Surgery, Keiyukai Sapporo Hospital, Sapporo, Hokkaido, Japan.
Yuji TachimoriCancer Care Center, Kawasaki Saiwai Hospital, Kawasaki, Japan.
Kawasaki Hospital · JPKeiyukai Sapporo Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe efficacy of surgical resection for lymph node (LN) or distant recurrence of oesophageal cancer has not been sufficiently investigated. The objective of this study was to reveal appropriate indications for a surgical approach.

methodsA total of 42 patients who underwent resection for recurrent or residual oesophageal squamous cell carcinoma after surgery or definitive chemoradiotherapy (dCRT) between April 2004 and August 2016 were identified. These resections did not include salvage oesophagectomy. The long-term outcomes of these patients were retrospectively analysed.

resultsThirty-three patients underwent LN resection, 6 patients underwent lung resection, and 3 patients underwent resection for other recurrent tumours. The 5-year overall survival (OS) of patients who underwent salvage abdominal lymphadenectomy after dCRT was significantly better than that of patients who underwent salvage cervical or mediastinal lymphadenectomy (46.9%

conclusionsThe use of the appropriate surgical approach might improve the prognosis of patients with abdominal LN recurrence, LN recurrence outside the radiation field, or a solitary lung recurrence of oesophageal cancer.

Indexed as

chemoradiotherapy (CRT)lymphadenectomyOesophageal cancerrecurrence

Identifiers

PMID29997931
PMCPMC6006052
OpenAlexW2804901547

What OpenQuestion holds

Textmetadata
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.