Evidence map›Paper›PMID 31813008›Full record

ArticleJournal of gastroenterology2020

High incidence of head and neck cancers after endoscopic resection for esophageal cancer in younger patients.

Akira Maekawa, Ryu Ishihara, Taro Iwatsubo, Kentaro Nakagawa, Masayasu Ohmori, Hiroyoshi Iwagami, Kenshi Matsuno, Shuntaro Inoue, Masamichi Arao, Hiroko Nakahira and 10 more

Abstract read
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In one paragraph

Article in Journal of gastroenterology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 15% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.

  1. Pooled it
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  6. Observational
  7. Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

20 authors at 1 institution in 1 country.

Akira MaekawaDepartment of Gastrointestinal Oncology, Osaka International Cancer Institute, 3-1-69 Otemae, Chuo-ku, Osaka, Japan.
Ryu IshiharaDepartment of Gastrointestinal Oncology, Osaka International Cancer Institute, 3-1-69 Otemae, Chuo-ku, Osaka, Japan. isihara-ry@mc.pref.osaka.jp.
Taro IwatsuboDepartment of Gastrointestinal Oncology, Osaka International Cancer Institute, 3-1-69 Otemae, Chuo-ku, Osaka, Japan.
Kentaro NakagawaDepartment of Gastrointestinal Oncology, Osaka International Cancer Institute, 3-1-69 Otemae, Chuo-ku, Osaka, Japan.
Masayasu OhmoriDepartment of Gastrointestinal Oncology, Osaka International Cancer Institute, 3-1-69 Otemae, Chuo-ku, Osaka, Japan.
Hiroyoshi IwagamiDepartment of Gastrointestinal Oncology, Osaka International Cancer Institute, 3-1-69 Otemae, Chuo-ku, Osaka, Japan.
Kenshi MatsunoDepartment of Gastrointestinal Oncology, Osaka International Cancer Institute, 3-1-69 Otemae, Chuo-ku, Osaka, Japan.
Shuntaro InoueDepartment of Gastrointestinal Oncology, Osaka International Cancer Institute, 3-1-69 Otemae, Chuo-ku, Osaka, Japan.
Masamichi AraoDepartment of Gastrointestinal Oncology, Osaka International Cancer Institute, 3-1-69 Otemae, Chuo-ku, Osaka, Japan.
Hiroko NakahiraDepartment of Gastrointestinal Oncology, Osaka International Cancer Institute, 3-1-69 Otemae, Chuo-ku, Osaka, Japan.
Noriko MatsuuraDepartment of Gastrointestinal Oncology, Osaka International Cancer Institute, 3-1-69 Otemae, Chuo-ku, Osaka, Japan.
Satoki SchichijoDepartment of Gastrointestinal Oncology, Osaka International Cancer Institute, 3-1-69 Otemae, Chuo-ku, Osaka, Japan.
Takashi KanesakaDepartment of Gastrointestinal Oncology, Osaka International Cancer Institute, 3-1-69 Otemae, Chuo-ku, Osaka, Japan.
Sachiko YamamotoDepartment of Gastrointestinal Oncology, Osaka International Cancer Institute, 3-1-69 Otemae, Chuo-ku, Osaka, Japan.
Yoji TakeuchiDepartment of Gastrointestinal Oncology, Osaka International Cancer Institute, 3-1-69 Otemae, Chuo-ku, Osaka, Japan.
Koji HigashinoDepartment of Gastrointestinal Oncology, Osaka International Cancer Institute, 3-1-69 Otemae, Chuo-ku, Osaka, Japan.
Noriya UedoDepartment of Gastrointestinal Oncology, Osaka International Cancer Institute, 3-1-69 Otemae, Chuo-ku, Osaka, Japan.
Takashi FujiiDepartment of Head and Neck Surgery, Osaka International Cancer Institute, 3-1-69 Otemae, Chuo-ku, Osaka, Japan.
Toshitaka MorishimaCancer Control Center, Osaka International Cancer Institute, 3-1-69 Otemae, Chuo-ku, Osaka, Japan.
Isao MiyashiroCancer Control Center, Osaka International Cancer Institute, 3-1-69 Otemae, Chuo-ku, Osaka, Japan.
Osaka Medical Center for Cancer and Cardiovascular Diseases · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSecond cancers in patients with esophageal cancer (EC) are common and have a poor prognosis. We evaluated the incidence of second cancers at different sites by patients' ages when their index ECs were diagnosed.

methodsThis study included patients who underwent endoscopic resection for superficial EC at our hospital between September 1994 and September 2011. Patients' data, including sex, age at diagnosis, sequence of cancer incidence, cancer histology, and cancer site, were extracted from the cancer registry.

resultsOf 544 patients, 255 developed second cancers. Simultaneous head and neck cancers (HNCs) and other organ cancers (OCs) were, respectively, present in 15% (80/544) and 9.6% (52/544) of patients; and 30% (162/544) developed metachronous second cancers over a median follow-up period of 79.5 months (range 2-120), including 44 metachronous HNCs and 70 OCs. The cumulative incidence of metachronous HNCs was significantly higher in younger patients (< 60 years) than in older patients (≥ 60 years; P = 0.001), whereas the cumulative incidence of OCs was significantly higher in older patients than in younger patients (P = 0.03).

conclusionsThe incidence of second HNC after index EC was higher in younger-onset patients than in older-onset patients. We suggest that younger patients with EC should be carefully monitored for early detection of second HNC.

Indexed as

AdultAgedAged, 80 and overAge FactorsEndoscopy, GastrointestinalEsophageal NeoplasmsFemaleFollow-Up StudiesHumansHypopharyngeal NeoplasmsIncidenceJapanLung NeoplasmsMaleMiddle AgedNeoplasms, Multiple PrimaryCancer registry dataField cancerizationSecond cancer surveillance after esophageal cancer

Identifiers

PMID31813008
OpenAlexW2991789926

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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.