Evidence map›Paper›PMID 31391396›Full record

ArticleInternal medicine (Tokyo, Japan)2019

Massive Bleeding from a Small Intestinal Submucosal Tumor-like Arterial Malformation: An Unclassifiable Vascular Lesion Revealed by a Detailed Pathological Evaluation.

Kazuhiro Ota, Junki Noda, Hiroshi Akutagawa, Noriaki Sugawara, Kei Nakazawa, Shinya Nishida, Yuki Hirata, Satoshi Harada, Wataru Osumi, Yuichi Kojima and 4 more

Open access · diamondAbstract readCase Reports
In one paragraph

Article in Internal medicine (Tokyo, Japan), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.5field-weighted citation impact, top 33% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. 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

14 authors at 1 institution in 1 country.

Kazuhiro OtaSecond Department of Internal Medicine, Osaka Medical College, Japan.
Junki NodaSecond Department of Internal Medicine, Osaka Medical College, Japan.
Hiroshi AkutagawaDepartment of Pathology, Osaka Medical College, Japan.
Noriaki SugawaraSecond Department of Internal Medicine, Osaka Medical College, Japan.
Kei NakazawaSecond Department of Internal Medicine, Osaka Medical College, Japan.
Shinya NishidaSecond Department of Internal Medicine, Osaka Medical College, Japan.
Yuki HirataSecond Department of Internal Medicine, Osaka Medical College, Japan.
Satoshi HaradaSecond Department of Internal Medicine, Osaka Medical College, Japan.
Wataru OsumiDepartment of General and Gastroenterological Surgery, Osaka Medical College, Japan.
Yuichi KojimaSecond Department of Internal Medicine, Osaka Medical College, Japan.
Sadaharu NoudaSecond Department of Internal Medicine, Osaka Medical College, Japan.
Toshihisa TakeuchiSecond Department of Internal Medicine, Osaka Medical College, Japan.
Yoshinobu HiroseDepartment of Pathology, Osaka Medical College, Japan.
Kazuhide HiguchiSecond Department of Internal Medicine, Osaka Medical College, Japan.
Osaka Medical and Pharmaceutical University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A 53-year-old woman presented with repeated copious bloody stool. Small bowel capsule endoscopy revealed a submucosal tumor (SMT)-like lesion, with erosion of the surface, in the first third of the small bowel. Balloon-assisted small intestinal endoscopy also revealed a pulsatile SMT-like lesion with an exposed vessel on the surface. This unknown lesion was surgically resected. The histopathological findings of the resected SMT-like lesion showed a dilated artery with thrombosis blockage and recanalization. Since this case could not be classified as any of the small intestinal vascular lesion patterns endoscopically, its classification will require the accumulation of further cases.

Indexed as

ArteriesCapsule EndoscopyDiagnosis, DifferentialFemaleGastrointestinal HemorrhageHumansIntestinal NeoplasmsIntestine, SmallMaleMiddle AgedThrombosisVascular Malformationscapsule endoscopyobscure gastrointestinal bleedingsmall intestinal bleeding

Identifiers

PMID31391396
PMCPMC6949452
OpenAlexW2965610571

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.