Evidence map›Paper›PMID 34980795›Full record

ArticleInternal medicine (Tokyo, Japan)2022

Salvage Endoscopic Submucosal Dissection for Local Recurrence of Superficial Esophageal Squamous Cell Cancer after Photodynamic Therapy.

Akira Kanamori, Kenichi Goda, Tetsuya Nakamura, Hidetsugu Yamagishi, Atsuko Ohwada, Keiichiro Abe, Tsunehiro Suzuki, Masayuki Kondo, Takanao Tanaka, Akira Yamamiya and 8 more

Open access · diamondAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Internal medicine (Tokyo, Japan), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 70% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

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

18 authors at 1 institution in 1 country.

Akira KanamoriDepartment of Gastroenterology, Dokkyo Medical University, Japan.
Kenichi GodaDepartment of Gastroenterology, Dokkyo Medical University, Japan.
Tetsuya NakamuraDepartment of Gastroenterology, Dokkyo Medical University, Japan.
Hidetsugu YamagishiInstitutional Research Center, Dokkyo Medical University, Japan.
Atsuko OhwadaDepartment of Diagnostic Pathology, Dokkyo Medical University, Japan.
Keiichiro AbeDepartment of Gastroenterology, Dokkyo Medical University, Japan.
Tsunehiro SuzukiDepartment of Gastroenterology, Dokkyo Medical University, Japan.
Masayuki KondoDepartment of Gastroenterology, Dokkyo Medical University, Japan.
Takanao TanakaDepartment of Gastroenterology, Dokkyo Medical University, Japan.
Akira YamamiyaDepartment of Gastroenterology, Dokkyo Medical University, Japan.
Yoichi TakimotoDepartment of Gastroenterology, Dokkyo Medical University, Japan.
Koki HoshiDepartment of Gastroenterology, Dokkyo Medical University, Japan.
Takahiro ArisakaDepartment of Gastroenterology, Dokkyo Medical University, Japan.
Takeshi SugayaDepartment of Gastroenterology, Dokkyo Medical University, Japan.
Keiichi TominagaDepartment of Gastroenterology, Dokkyo Medical University, Japan.
Yuichi MajimaDepartment of Gastroenterology, Dokkyo Medical University, Japan.
Makoto IijimaDepartment of Gastroenterology, Dokkyo Medical University, Japan.
Atsushi IrisawaDepartment of Gastroenterology, Dokkyo Medical University, Japan.
Dokkyo Medical University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Photodynamic therapy is useful as organ-preservation salvage therapy for residual recurrence of esophageal squamous cell carcinoma after chemoradiation therapy. However, the high residual recurrence rate of photodynamic therapy poses a problem. We herein report a patient who underwent photodynamic therapy for recurrence of superficial esophageal squamous cell carcinoma after chemoradiation therapy. The patient later exhibited another episode of recurrence of superficial esophageal squamous cell carcinoma, and R0 curative resection was obtained with endoscopic submucosal dissection. This suggests that endoscopic submucosal dissection may be an effective treatment option that can achieve R0 resection even for residual superficial cancer after salvage photodynamic therapy.

Indexed as

Carcinoma, Squamous CellEndoscopic Mucosal ResectionEsophageal NeoplasmsEsophageal Squamous Cell CarcinomaPhotochemotherapyEpithelial CellsEsophagoscopyHumansNeoplasm Recurrence, LocalRetrospective StudiesSalvage TherapyTreatment Outcomechemoradiation therapyendoscopic submucosal dissectionesophageal squamous cell cancerphotodynamic therapysalvage therapy

Identifiers

PMID34980795
PMCPMC9381333
OpenAlexW4200482193

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.