Evidence map›Paper›PMID 29285369›Full record

ArticleMolecular and clinical oncology2017

Clinical significance of atypical squamous cells of undetermined significance after treatment for cervical intraepithelial grade 3 neoplasia: A retrospective single-center cohort study.

Toshimichi Onuma, Kimihisa Tajima, Kumiko Sato, Katsushige Hattori, Shin Fukuda, Takahiro Tsuji, Yoshio Yoshida

Open access · diamondAbstract read
In one paragraph

Article in Molecular and clinical oncology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.2field-weighted citation impact, top 42% 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

0 citing papers in PubMed, 1 citations in OpenAlex.

No citing paper in PubMed yet.

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

7 authors at 2 institutions in 1 country.

Toshimichi OnumaDepartment of Obstetrics and Gynecology, Faculty of Medical Sciences, University of Fukui, Fukui 910-1193, Japan.
Kimihisa TajimaDepartment of Obstetrics and Gynecology, Fukui Red Cross Hospital, Fukui 918-8501, Japan.
Kumiko SatoDepartment of Obstetrics and Gynecology, Fukui Red Cross Hospital, Fukui 918-8501, Japan.
Katsushige HattoriDepartment of Obstetrics and Gynecology, Fukui Red Cross Hospital, Fukui 918-8501, Japan.
Shin FukudaDepartment of Obstetrics and Gynecology, Fukui Red Cross Hospital, Fukui 918-8501, Japan.
Takahiro TsujiDepartment of Obstetrics and Gynecology, Fukui Red Cross Hospital, Fukui 918-8501, Japan.
Yoshio YoshidaDepartment of Obstetrics and Gynecology, Faculty of Medical Sciences, University of Fukui, Fukui 910-1193, Japan.
Fukui Red Cross Hospital · JPUniversity of Fukui · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of the present study was to evaluate the clinical significance of atypical squamous cells of undetermined significance (ASC-US) following cervical conization for cervical intraepithelial neoplasia (CIN) grade 3. This study was a retrospective cohort analysis. The medical records of women treated with conization for CIN 2-3 were reviewed and 142 patients with CIN 3 who had been diagnosed using the conization specimens were selected. The mean follow-up period after conization was 41.8 months. Cytological abnormalities after conization were observed in 19.0% of the patients and consisted of ASC-US (13.4%) and worse than low-grade squamous intraepithelial lesion (LSIL; 5.6%). Recurrence was defined as a diagnosis worse than CIN 2, and the recurrence rate was 29.6% among patients with abnormal cytology. The recurrence rate was 15.7% in the ASC-US group and 71.4% in the worse than LSIL group. There was no significant difference in the time of initial identification of abnormal cytology after treatment between the worse than LSIL and the ASC-US groups (P=0.054). However, the ASC-US group had a significantly better cumulative recurrence-free rate compared with the worse than LSIL group (P<0.05). Women with ASC-US following treatment for CIN appear to be at a relatively high risk. Regarding the risk stratification of women following treatment for CIN, if surveillance cytology shows ASC-US, immediate colposcopy is recommended, along with long-term follow-up.

Indexed as

atypical squamous cells of undetermined significancecervical intraepithelial neoplasia grade 3conizationfollow-up cytologyrecurrence

Identifiers

PMID29285369
PMCPMC5740842
OpenAlexW2762625322

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.