Evidence map›Paper›PMID 40607465›Full record

ArticleIJU case reports2025

Internal High Echoes Can Suggest the Possible Resection of Ovarian Vein Leiomyosarcoma: A Case Report.

Sohei Iwagami, Shoji Oura, Masaya Nishihata

Abstract read
In one paragraph

Article in IJU case reports, 2025. 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
–field-weighted citation impact
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.

  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

3 authors.

Sohei IwagamiDepartment of Urology Kishiwada Tokushukai Hospital Kishiwada Japan.ORCID https://orcid.org/0009-0000-1841-1121
Shoji OuraDepartment of Surgery Kishiwada Tokushukai Hospital Kishiwada Japan.ORCID https://orcid.org/0000-0003-0689-7958
Masaya NishihataDepartment of Urology Kishiwada Tokushukai Hospital Kishiwada Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Leiomyosarcomas of ovarian veins often affect the IVC, the duodenum, and kidneys. Therefore, the resectability of the leiomyosarcomas highly depends on the presence or extent of their invasion to the surrounding organs. Case Presentation: A 55-year-old woman with a retroperitoneal mass on CT was referred to our hospital. CT and MRI showed a lobulated large mass with broad contact with the duodenum. EUS showed focal internal high echoes in the tumor areas adjacent to the duodenum. After obtaining the pathological diagnosis of leiomyosarcoma, the tumor was successfully removed without duodenum resection. Post-operative pathological findings confirmed the absence of direct leiomyosarcoma invasion to the duodenum and the sparse atypical cells with edematous background in the high internal echo areas. Conclusions: Surgeons should note that internal high echoes in the tumor areas adjacent to the duodenum can be an important predictor of possible resection of the retroperitoneal tumors.

Indexed as

EUSinternal high echoesleiomyosarcomaovarian veinresectability

Identifiers

PMID40607465
PMCPMC12212952

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Registered trials

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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.