Evidence map›Paper›PMID 35909910›Full record

ArticleInterventional radiology (Higashimatsuyama-shi (Japan)2021

Portal Vein Stenting for Jejunal Variceal Bleeding after Recurrence of Pancreatic Adenocarcinoma: A Case Report and Review of the Literature.

Seiichiro Takao, Masakazu Hirakawa, Kazuki Takeishi, Yushi Motomura, Katsumi Sakamoto, Hajime Otsu, Yusuke Yonemura, Koshi Mimori, Kousei Ishigami

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

Article in Interventional radiology (Higashimatsuyama-shi (Japan), 2021. 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
0.2field-weighted citation impact, top 51% 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, 1 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

9 authors at 2 institutions in 1 country.

Seiichiro TakaoDepartment of Radiology, Kyushu University Beppu Hospital, Japan.
Masakazu HirakawaDepartment of Radiology, Kyushu University Beppu Hospital, Japan.
Kazuki TakeishiDepartment of Surgery, Kyushu University Beppu Hospital, Japan.
Yushi MotomuraDepartment of Radiology, Kyushu University Beppu Hospital, Japan.
Katsumi SakamotoDepartment of Radiology, Kyushu University Beppu Hospital, Japan.
Hajime OtsuDepartment of Surgery, Kyushu University Beppu Hospital, Japan.
Yusuke YonemuraDepartment of Surgery, Kyushu University Beppu Hospital, Japan.
Koshi MimoriDepartment of Surgery, Kyushu University Beppu Hospital, Japan.
Kousei IshigamiDepartment of Clinical Radiology, Graduate School of Medical Science, Kyushu University, Japan.
Kyushu University Beppu Hospital · JPKyushu University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A 73-year-old woman with portal vein stenosis caused by tumor recurrence after pancreatoduodenectomy was treated with stent placement without embolization of the jejunal varix. Anticoagulation therapy using heparin followed by rivaroxaban was administered after the procedure. She continued to receive systemic chemotherapy as an outpatient. Neither restenosis nor stent thrombosis was observed after 7 months. Based on the presented case and literature review, portal vein stenting is an effective treatment option for jejunal variceal bleeding caused by malignant portal venous stricture after pancreaticoduodenectomy. Antithrombotic therapy following portal venous stenting is required to prevent stent thrombosis in the majority of cases, although it has a risk of inducing recurrent variceal bleeding. Adjunctive jejunal variceal embolization can possibly be omitted in selected cases to obtain sufficient portal-SMV flow reconstruction.

Indexed as

ConstrictionPortal veinStents

Identifiers

PMID35909910
PMCPMC9327411
OpenAlexW3176465257

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.