Evidence map›Paper›PMID 35096614›Full record

ReviewFrontiers in oncology2021

Combined Interstitial and Intracavitary High-Dose Rate Brachytherapy of Cervical Cancer.

Jun Itami, Naoya Murakami, Miho Watanabe, Shuhei Sekii, Takahiro Kasamatsu, Shingo Kato, Hisako Hirowatari, Hitoshi Ikushima, Ken Ando, Tatsuya Ohno and 3 more

Abstract readReview
In one paragraph

Review in Frontiers in oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Brachytherapy use in cervical cancer: a narrative review.Gynecology and pelvic medicine · 2026
    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

13 authors.

Jun ItamiShin-Matsudo Accuracy Radiation Therapy Center, Shin-Matsudo Central General Hospital, Chiba, Japan.
Naoya MurakamiDepartment of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan.
Miho WatanabeDepartment of Radiology, Chiba University Graduate School of Medicine, Chiba, Japan.
Shuhei SekiiDepartment of Radiation Oncology, Hyogo Prefectural Cancer Center, Hyogo, Japan.
Takahiro KasamatsuDepartment of Gynecology, Tokyo Metropolitan Bokuto Hospital, Tokyo, Japan.
Shingo KatoDepartment of Radiation Oncology, International Medical Center, Saitama Medical University, Saitama, Japan.
Hisako HirowatariDepartment of Radiation Oncology, Tokyo Rinkai Hospital, Tokyo, Japan.
Hitoshi IkushimaDepartment of Radiation Oncology, Tokushima University Faculty of Medicine, Tokushima, Japan.
Ken AndoDepartment of Radiation Oncology, Gunma Cancer Center, Gunma, Japan.
Tatsuya OhnoDepartment of Radiation Oncology, Gunma University Graduate School of Medicine, Gunma, Japan.
Hiroyuki OkamotoDepartment of Medical Physics, National Cancer Center Hospital, Tokyo, Japan.
Kae OkumaDepartment of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan.
Hiroshi IgakiDepartment of Radiation Oncology, National Cancer Center Hospital, Tokyo, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

High-dose-rate brachytherapy by remote afterloading is now performed under three-dimensional image guidance by CT or MRI. Three-dimensional image-guided brachytherapy in cervical cancer disclosed that the traditional intracavitary brachytherapy by Manchester method cannot deliver an adequate dose to the large tumor with resulting local recurrence. To improve the local control rate, combined interstitial and intracavitary (hybrid) brachytherapy can increase the dose to the large parametrial involvement without increasing the dose to the rectum and bladder. Whether hybrid brachytherapy can be performed safely on a multi-institutional basis remains to be studied. From 2015, phase I/II study of hybrid brachytherapy was launched in Japan, and it was revealed that hybrid brachytherapy can be performed safely and with a high quality of radiation dose distribution in a multi-institutional study. In Japan, the number of patients undergoing hybrid brachytherapy in cervical cancer is rapidly rising. Education and clinical trial are very important to establish hybrid brachytherapy in the management of cervical cancer.

Indexed as

brachytherapycervical cancerinterstitialintracavitarythree-dimensional image-guided

Identifiers

PMID35096614
PMCPMC8793862

What OpenQuestion 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 OpenQuestion graph.