Evidence map›Paper›PMID 42026698›Full record

ReviewJournal of clinical ultrasound : JCU2026

Multimodal Ultrasound Characterization of a Testicular Leydig Cell Tumor With Emphasis on Microvascular Flow Imaging Findings: A Case Report and Literature Review.

Wenjing Pang, Pei-Long Li, Tian-Gang Li

Abstract readCase ReportsReview
In one paragraph

Review in Journal of clinical ultrasound : JCU, 2026. 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
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.

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

3 authors.

Wenjing PangGansu Provincial Maternity and Child-Care Hospital (Gansu Provincial Central Hospital) Ultrasound Medicine Center, Lanzhou, China.ORCID https://orcid.org/0009-0009-9252-5798
Pei-Long LiGansu Provincial Maternity and Child-Care Hospital (Gansu Provincial Central Hospital) Ultrasound Medicine Center, Lanzhou, China.
Tian-Gang LiGansu Provincial Maternity and Child-Care Hospital (Gansu Provincial Central Hospital) Ultrasound Medicine Center, Lanzhou, China.ORCID https://orcid.org/0000-0003-4384-9701

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We retrospectively analyzed the clinical and imaging data of a patient with pathologically confirmed testicular Leydig cell tumor (LCT). During routine preconception screening 1 year ago, a right testicular mass was detected. The patient underwent multimodal ultrasound, including two-dimensional ultrasound, color Doppler flow imaging (CDFI), elastography, and Microvascular Flow Imaging (MVFI). A distinctive feature was the visualization of both peripheral annular vascularity and intralesional blood flow from MVFI. Postoperative histopathology and immunohistochemistry confirmed the diagnosis of LCT. We reviewed relevant literature on sonographic features of LCT and compared the findings with the multimodal ultrasound presentation in this case, aiming to provide insights for accurate diagnosis of LCT.

Indexed as

Leydig Cell TumorMultimodal ImagingTesticular NeoplasmsAdultDiagnosis, DifferentialHumansMaleMicrovesselsRetrospective StudiesTestisUltrasonographyUltrasonography, Doppler, Colorcolor doppler flow imagingelastographyLeydig cell tumormicrovascular flow imagingmultimodal ultrasoundpower doppler ultrasonography

Identifiers

PMID42026698
PMCPMC13540544

What OpenQuestion holds

Textmetadata
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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.