Evidence map›Paper›PMID 33415417›Full record

ArticleCardiovascular and interventional radiology2021

Efficacy of a Glass Membrane Emulsification Device to Form Mixture of Cisplatin Powder with Lipiodol on Transarterial Therapy for Hepatocellular Carcinoma.

Toshihiro Tanaka, Hideki Iwamoto, Mitsuteru Fujihara, Hideyuki Nishiofuku, Tetsuya Masada, Hiroyuki Suzuki, Hironori Koga, Takuji Torimura, Kimihiko Kichikawa

Abstract read
PubMed Publisher
In one paragraph

Article in Cardiovascular and interventional radiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.4field-weighted citation impact, top 45% 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

4 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Transarterial Chemoembolization for Hepatocellular Carcinoma: Current Role and Techniques.Interventional radiology (Higashimatsuyama-shi (Japan) · 2025
    Review
  3. Review
  4. 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

9 authors at 2 institutions in 1 country.

Toshihiro TanakaDepartment of Radiology, IVR Center, Nara Medical University, 840 Shijo-cho, Kashihara, 634-8522, Japan. toshihir@bf6.so-net.ne.jp.
Hideki IwamotoDivision of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume, Japan.
Mitsuteru FujiharaSPG Technology Co., Ltd, Miyazaki, Japan.
Hideyuki NishiofukuDepartment of Radiology, IVR Center, Nara Medical University, 840 Shijo-cho, Kashihara, 634-8522, Japan.
Tetsuya MasadaDepartment of Radiology, IVR Center, Nara Medical University, 840 Shijo-cho, Kashihara, 634-8522, Japan.
Hiroyuki SuzukiDivision of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume, Japan.
Hironori KogaDivision of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume, Japan.
Takuji TorimuraDivision of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume, Japan.
Kimihiko KichikawaDepartment of Radiology, IVR Center, Nara Medical University, 840 Shijo-cho, Kashihara, 634-8522, Japan.
Kurume University · JPNara Medical University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo examine physiochemical characteristics and drug release properties of cisplatin powder and lipiodol mixtures formed by a glass membrane emulsification device compared with a 3-way stopcock. MATERIALS AND

methodsSeven different types of mixtures were evaluated: cisplatin powder and lipiodol directly mixed (suspension), complete cisplatin solution and lipiodol mixed by a 3-way stopcock or the device (emulsion), incomplete cisplatin solution and lipiodol mixed by a 3-way stopcock or the device (solid-in-water emulsion), and contrast material and cisplatin suspension mixed by a 3-way stopcock or the device (solid-in-oil emulsion).

resultThe percentages of water-in-oil were 98.08 ± 0.27% in the emulsion formed by the device, while 70.3 ± 4.63% in the emulsion formed by a 3-way stopcock (P = 0.037). Solid-in-water and solid-in-oil emulsions formed by the device showed 98.09 ± 0.38% and 98.70 ± 0.40% of water-in-oil, respectively, whereas both solid-in-water and solid-in-oil emulsions formed by a 3-way stopcock showed 0.00%. Homogenous droplet sizes were shown by using the device. The half release times of cisplatin in the emulsions formed by the device were 197 ± 19, 244 ± 24 and 478 ± 52 min, respectively, which were significantly longer than the emulsion formed by a 3-way stopcock of 8 ± 8 min (P = 0.046-0.050). Suspension showed the longest release time; however, the viscosity was lowest.

conclusionThe glass membrane emulsification device formed almost 100% water-in-oil, whereas 3-way stopcock produced 100% oil-in-water when incomplete solution or suspension was mixed. Slower cisplatin release was shown in the emulsions formed by the device.

Indexed as

Antineoplastic AgentsCarcinoma, HepatocellularChemoembolization, TherapeuticCisplatinDrug LiberationEmulsionsEthiodized OilHumansLiver NeoplasmsAntineoplastic AgentsCisplatinEmulsionsEthiodized OilArterial embolizationCisplatinEmulsionHepatocellular carcinomaLipiodol

Identifiers

PMID33415417
OpenAlexW3118731572

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.