Evidence map›Paper›PMID 37673964›Full record

ArticleEuropean radiology2024

Comparison between CT volumetry, technetium

Yujiro Nakazawa, Masahiro Okada, Tomoko Hyodo, Kenichiro Tago, Kazu Shibutani, Mariko Mizuno, Hiroki Yoshikawa, Hayato Abe, Tokio Higaki, Yukiyasu Okamura and 1 more

Abstract read
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In one paragraph

Article in European radiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.9field-weighted citation impact, top 24% of its field
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

3 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Article
  3. 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

11 authors at 1 institution in 1 country.

Yujiro NakazawaDepartment of Radiology, Nihon University School of Medicine, Tokyo, Japan.
Masahiro OkadaDepartment of Radiology, Nihon University School of Medicine, Tokyo, Japan. okada.masahiro@nihon-u.ac.jp.ORCID http://orcid.org/0000-0002-6896-8419
Tomoko HyodoDepartment of Radiology, Nihon University School of Medicine, Tokyo, Japan.
Kenichiro TagoDepartment of Radiology, Nihon University School of Medicine, Tokyo, Japan.
Kazu ShibutaniDepartment of Radiology, Nihon University School of Medicine, Tokyo, Japan.
Mariko MizunoDepartment of Radiology, Nihon University School of Medicine, Tokyo, Japan.
Hiroki YoshikawaDepartment of Radiology, Nihon University School of Medicine, Tokyo, Japan.
Hayato AbeDepartment of Digestive Surgery, Nihon University School of Medicine, Tokyo, Japan.
Tokio HigakiDepartment of Digestive Surgery, Nihon University School of Medicine, Tokyo, Japan.
Yukiyasu OkamuraDepartment of Digestive Surgery, Nihon University School of Medicine, Tokyo, Japan.
Tadatoshi TakayamaDepartment of Digestive Surgery, Nihon University School of Medicine, Tokyo, Japan.
Nihon University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo compare the efficacy of computed tomography volumetry (CTV), technetium

methodsThis retrospective study included 91 consecutive patients who had undergone preoperative dynamic CT and

resultsAccording to the multivariable logistic regression analysis, SV/BSA (odds ratio [OR], 1.01; 95% confidence interval [CI], 1.003-1.02; p = 0.011), LSR (OR, 0.06; 95%CI, 0.004-0.70; p = 0.026), and hyaluronic acid (OR, 1.01; 95%CI, 1.001-1.02; p = 0.024) were independent variables for severe LF (F3-4). Combined SV/BSA, LSR, and hyaluronic acid correctly estimated severe LF, with an AUC of 0.91, which was significantly larger than the AUCs of the GSA index (AUC = 0.84), SV/BSA (AUC = 0.83), or LSR (AUC = 0.75) alone.

conclusionsCombined CTV, EOB-MRI, and hyaluronic acid analyses improved the estimation accuracy of severe LF compared to CTV, EOB-MRI, or CLINICAL RELEVANCE STATEMENT: The combined analysis of spleen volume on CT volumetry, liver-to-spleen ratio on gadolinium-ethoxybenzyl-diethylenetriamine-pentaacetic-acid-enhanced MRI, and hyaluronic acid can identify severe liver fibrosis associated with a high risk of liver failure after hepatectomy and recurrence in patients with hepatocellular carcinoma. KEY POINTS: • Spleen volume of CT volumetry normalised to the body surface area, liver-to-spleen ratio of EOB-MRI, and hyaluronic acid were independent variables for liver fibrosis. • CT volumetry and EOB-MRI enable the detection of severe liver fibrosis, which may correlate with post-hepatectomy liver failure and complications. • Combined CT volumetry, gadolinium-ethoxybenzyl-diethylenetriamine-pentaacetic-acid-enhanced MRI (EOB-MRI), and hyaluronic acid analyses improved the estimation of severe liver fibrosis compared to technetium

Indexed as

Liver FailureLiver NeoplasmsPolyaminesGadoliniumHepatectomyHumansHyaluronic AcidLiverLiver CirrhosisLiver Function TestsMagnetic Resonance ImagingRadionuclide ImagingRadiopharmaceuticalsRetrospective StudiesSerum AlbuminTechnetiumdiethylenetriamineGadoliniumHyaluronic AcidPolyaminesRadiopharmaceuticalsSerum AlbuminTechnetiumTechnetium Tc 99m Aggregated AlbuminTechnetium Tc 99m PentetateCT volumetryEOB-MRILiver fibrosisTechnetium99m galactosyl-serum-albumin scintigraphy

Identifiers

PMID37673964
OpenAlexW4386471659

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.