Evidence map›Paper›PMID 41907137›Full record

ArticleArchives of plastic surgery2026

Validity of Ultrasound-Guided Identification of Dilated Lymphatic Vessels to Detect Early Breast Cancer-Related Lymphedema.

Akitatsu Hayashi, Takeo Fuziwara

Abstract read
In one paragraph

Article in Archives of plastic surgery, 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

2 authors.

Akitatsu HayashiDepartment of Public Health, Institute of Science Tokyo, Tokyo, Japan.ORCID 0000-0002-3615-8163
Takeo FuziwaraDepartment of Public Health, Institute of Science Tokyo, Tokyo, Japan.ORCID 0000-0002-1074-3954

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Early detection of breast cancer-related lymphedema (BCRL) is critical for timely intervention and preventing progression, but diagnostic modalities are limited. We assessed the validity of ultrasound-guided identification of dilated lymphatic vessels (UIDL) to detect early BCRL. Methods: A retrospective, observational study with 300 female patients evaluated for suspected BCRL in a lymphedema center between April 2019 and March 2023. All patients underwent gold standard to detect BCRL, indocyanine green (ICG) lymphography, staged by the MD Anderson grading system, and UIDL from the proximal one-third of the upper arm to the distal one-third of the forearm circumferentially. The association between UIDL, with a cutoff of ≥0.5 mm in diameter, and the detection of early BCRL by ICG lymphography was evaluated. Results: In total, 264 (88%) cases were detected as BCRL by ICG lymphography. UIDL's area under the curve was 0.89 (95% CI: 0.84-0.94), with sensitivity of 86.2%, specificity of 91.7%, positive predictive value of 98.4%, and negative predictive value of 53.2%. Conclusion: UIDL showed high sensitivity and specificity in detecting early BCRL. This method may serve as a widely available, non-invasive screening tool during posttreatment surveillance.

Indexed as

BCRLbreast cancerearly diagnosislymphedemalymphedema–lymphatic physiologyreconstruction/lymphedemascreening

Identifiers

PMID41907137
PMCPMC13030929

What Socratic holds

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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 Socratic graph.