Evidence map›Paper›PMID 37927919›Full record

ArticleAnnals of gastroenterological surgery2023

Preoperative neoadjuvant chemoradiotherapy provides borderline resectable thoracic esophageal cancer with equivalent treatment results as clinically T3 thoracic esophageal cancer.

Akiyuki Wakita, Satoru Motoyama, Yusuke Sato, Yushi Nagaki, Hiromu Fujita, Kohei Kemuriyama, Kenjiro Hayashi, Kazuhiro Imai, Hiroshi Nanjo, Yoshihiro Minamiya

Open access · goldAbstract read
In one paragraph

Article in Annals of gastroenterological surgery, 2023. 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
4.1field-weighted citation impact, top 6% 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. Trial
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. 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

10 authors at 3 institutions in 1 country.

Akiyuki WakitaDivision of Esophageal Surgery Akita University Hospital Akita Japan.ORCID https://orcid.org/0000-0002-3446-6840
Satoru MotoyamaDepartment of Gastroenterological Surgery Japanese Red Cross Akita Hospital Akita Japan.
Yusuke SatoDivision of Esophageal Surgery Akita University Hospital Akita Japan.ORCID https://orcid.org/0000-0002-2729-7284
Yushi NagakiDivision of Esophageal Surgery Akita University Hospital Akita Japan.
Hiromu FujitaDivision of Esophageal Surgery Akita University Hospital Akita Japan.
Kohei KemuriyamaDivision of Esophageal Surgery Akita University Hospital Akita Japan.
Kenjiro HayashiDivision of Esophageal Surgery Akita University Hospital Akita Japan.
Kazuhiro ImaiDepartment of Thoracic Surgery Akita University Graduate School of Medicine Akita Japan.
Hiroshi NanjoDivision of Clinical Pathology Akita University Hospital Akita Japan.
Yoshihiro MinamiyaDivision of Esophageal Surgery Akita University Hospital Akita Japan.
Akita University · JPAkita Red Cross Hospital · JPAkita University Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aim: Because the optimal treatment strategy for borderline resectable (cT3br) thoracic esophageal cancer patients remains unclear, it is of great interest whether preoperative neoadjuvant therapy for cT3br could achieve results comparable to those seen with resectable T3 cancer (cT3r). We speculated that preoperative neoadjuvant chemoradiotherapy (NACRT) would be particularly effective in cT3br thoracic esophageal cancer patients and compared to cT3br and cT3r. Methods: Of 186 cT3 thoracic esophageal cancer patients treated with intended NACRT, 162 received radical esophagectomy. More than 97% were squamous cell carcinomas. Patients were partitioned into two groups according to whether invasion of adjacent organs was suspected (cT3br and cT3r). Treatment outcomes and survival were analyzed. Results: Sixty-eight patients (36.6%) were classified as cT3br and 118 (63.4%) as cT3r. The cT3br group had significantly more tumors in the upper and middle mediastinum ( Conclusions: Preoperative neoadjuvant chemoradiotherapy appears to be a promising treatment for patients with borderline resectable thoracic esophageal squamous cell carcinoma.

Indexed as

borderline resectable esophageal cancerpathological complete responsepreoperative neoadjuvant chemoradiotherapysurvival

Identifiers

PMID37927919
PMCPMC10623951
OpenAlexW4380264449

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.