Evidence map›Paper›PMID 33019664›Full record

ArticleCancers2020

The Value of Microvascular Imaging for Triaging Indeterminate Cervical Lymph Nodes in Patients with Papillary Thyroid Carcinoma.

Seongyong Lee, Ji Ye Lee, Ra Gyoung Yoon, Ji-Hoon Kim, Hyun Sook Hong

Registry-linked trialAbstract read
In one paragraph

Article in Cancers, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05754814 (SUper-Resolution Ultrasound Imaging of Erythrocytes), which is not on this map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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.

NCT05754814 completednot on this mapstarted 2022, after this paper: background citation

SUper-Resolution Ultrasound Imaging of Erythrocytes (SURE) in Normal and Malignant Lymph Nodes

TypeobservationalSponsorRigshospitalet, DenmarkRan2022 to 2026Enrolled20ConditionsHead and Neck Cancer, Lymphoma, Lymph Node MetastasisArmsMalignant lymph nodes
3 · Its place in the literature

Who cites it

20 citing papers in PubMed.

  1. Article
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  6. Article
  7. Review
  8. Dual-modal radiomics ultrasound model to diagnose cervical lymph node metastases of differentiated thyroid carcinoma: a two-center study.Cancer imaging : the official publication of the International Cancer Imaging Society · 2025
    Article
  9. Article
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  14. Article
  15. Review
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  18. Review
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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

5 authors.

Seongyong LeeDepartment of Radiology, Eulji Medical Center, Eulji University College of Medicine, Seoul 01830, Korea.
Ji Ye LeeDepartment of Radiology, Seoul National University Hospital, Seoul National University College of Medicine, Seoul 03080, Korea.ORCID 0000-0002-3929-6254
Ra Gyoung YoonDepartment of Radiology, Eulji Medical Center, Eulji University College of Medicine, Seoul 01830, Korea.
Ji-Hoon KimDepartment of Radiology, Seoul National University Hospital, Seoul National University College of Medicine, Seoul 03080, Korea.
Hyun Sook HongDepartment of Radiology, Soonchunhyang University Bucheon Hospital, Soonchunhyang University College of Medicine, Bucheon 14584, Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Assessment of lymph node (LN) status in patients with papillary thyroid carcinoma (PTC) is often troublesome because of cervical LNs with indeterminate US (ultrasound) features. We aimed to explore whether Superb Microvascular Imaging (SMI) could be helpful for distinguishing metastasis from indeterminate LNs when combined with power Doppler US (PDUS). From 353 consecutive patients with PTC, LNs characterized as indeterminate by PDUS were evaluated by SMI to distinguish them from metastasis. Indeterminate LNs were reclassified according to the SMI, the malignancy risk of each category was assessed, and the diagnostic performance of suspicious findings on SMI was calculated. The incidence of US-indeterminate LNs was 26.9%. Eighty PDUS-indeterminate LNs (39 proven as benign, 41 proven as malignant) were reclassified into probably benign (

Indexed as

biopsyDopplerlymph node metastasisthyroid cancerultrasonography

Identifiers

PMID33019664
PMCPMC7601686

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Registered trials

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.