Evidence map›Paper›PMID 30217167›Full record

ArticleCancer imaging : the official publication of the International Cancer Imaging Society2018

Accuracy of F-18 FDG PET/CT with optimal cut-offs of maximum standardized uptake value according to size for diagnosis of regional lymph node metastasis in patients with rectal cancer.

Sung Uk Bae, Kyoung Sook Won, Bong-Il Song, Woon Kyung Jeong, Seong Kyu Baek, Hae Won Kim

Abstract read
In one paragraph

Article in Cancer imaging : the official publication of the International Cancer Imaging Society, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
–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

23 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. IsContrast media & molecular imaging · 2020
    Pooled it
  2. Trial
  3. Diagnostic performance of [Abdominal radiology (New York) · 2026
    Article
  4. Article
  5. Review
  6. Diagnostic Performance of [World journal of nuclear medicine · 2025
    Review
  7. Article
  8. Prognostic significance of Standard Uptake Value (SUVAbdominal radiology (New York) · 2025
    Article
  9. Article
  10. Machine learning prediction model for lateral lymph node metastasis in rectal cancer.Frontiers in gastroenterology (Lausanne, Switzerland) · 2025
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Review
  18. Article
  19. Article
  20. Retrospective analysis of use of fluorine-18 fluorodeoxyglucose-positron emission tomography/computed tomography (Canadian journal of veterinary research = Revue canadienne de recherche veterinaire · 2021
    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

6 authors.

Sung Uk BaeDepartment of Surgery, Keimyung University Dongsan Medical Center, Daegu, Republic of Korea.
Kyoung Sook WonDepartment of Nuclear Medicine, Keimyung University Dongsan Medical Center, 56 Dalseong-ro, Jung-gu, Daegu, 41931, Republic of Korea.
Bong-Il SongDepartment of Nuclear Medicine, Keimyung University Dongsan Medical Center, 56 Dalseong-ro, Jung-gu, Daegu, 41931, Republic of Korea.
Woon Kyung JeongDepartment of Surgery, Keimyung University Dongsan Medical Center, Daegu, Republic of Korea.
Seong Kyu BaekDepartment of Surgery, Keimyung University Dongsan Medical Center, Daegu, Republic of Korea.
Hae Won KimDepartment of Nuclear Medicine, Keimyung University Dongsan Medical Center, 56 Dalseong-ro, Jung-gu, Daegu, 41931, Republic of Korea. hwkim.nm@gmail.com.ORCID http://orcid.org/0000-0002-6707-3904

Funding

National Research Foundation of Korea 2014R1A5A2010008National Research Foundation of Korea 2017R1C1B5017721
6 · The paper itself

Abstract

backgroundThe low sensitivity of F-18 fluorodeoxyglucose (FDG) positron emission tomography/computed tomography (PET/CT) for the evaluation of metastatic lymph nodes (LNs) is mainly due to the partial volume effect in patients with rectal cancer. This retrospective study evaluated the diagnostic accuracy of F-18 FDG PET/CT with optimal cut-off values of the maximum standardized uptake value (SUV

methodsThis study included 176 patients with rectal cancer who underwent F-18 FDG PET/CT for initial staging. Patients were classified based on the long-axis diameter of the regional LN on CT images as small (≤ 7 mm; n = 118) and large (> 7 mm; n = 58) LN groups. The optimal cut-off value of SUV

resultsThe optimal cut-off values of SUV

conclusionsApplication of the lower cut-off value of SUV

Indexed as

AgedFemaleFluorodeoxyglucose F18HumansLymphatic MetastasisLymph NodesMaleMiddle AgedPositron Emission Tomography Computed TomographyRadiopharmaceuticalsRectal NeoplasmsReference StandardsReproducibility of ResultsRetrospective StudiesFluorodeoxyglucose F18RadiopharmaceuticalsF-18 FDGLymph node metastasisMaximum standardized uptake valuePartial volume effectPET/CTRectal cancer

Identifiers

PMID30217167
PMCPMC6137872

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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.