Evidence map›Paper›PMID 30374152›Full record

ArticleScientific reports2018

Lymphovascular invasion have a similar prognostic value as lymph node involvement in patients undergoing radical cystectomy with urothelial carcinoma.

Hyeong Dong Yuk, Chang Wook Jeong, Cheol Kwak, Hyeon Hoe Kim, Ja Hyeon Ku

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

6 citing papers in PubMed, 14 citations in OpenAlex.

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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

5 authors at 2 institutions in 1 country.

Hyeong Dong YukDepartment of Urology, Inje University Sanggye Paik Hospital, Seoul, Korea.ORCID http://orcid.org/0000-0002-5874-9167
Chang Wook JeongDepartment of Urology, Seoul National University Hospital, Seoul, Korea.
Cheol KwakDepartment of Urology, Seoul National University Hospital, Seoul, Korea.
Hyeon Hoe KimDepartment of Urology, Seoul National University Hospital, Seoul, Korea.
Ja Hyeon KuDepartment of Urology, Seoul National University Hospital, Seoul, Korea. kuuro70@snu.ac.kr.
Seoul National University Hospital · KRInje University Sanggye Paik Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To determine the prognostic value of lymphovascular invasion (LVI) in patients with bladder cancer who underwent radical cystectomy. Total of 747 patients underwent radical cystectomy; of these, only 164 did not undergo lymph node dissection (LND). The patients were divided into 4 groups: N0, N1, LVI without LND, and non-LVI without LND. Patients in the N1 and LVI groups had significantly higher T stages and grades, as well 1.5- to 2-fold higher recurrence and mortality rates. Overall survival (OS) was significantly poorer in the N1 group, compared with the N0 and non-LVI groups (p = 0.001 and 0.012), and in the LVI group relative to the N0 and non-LVI groups (p = < 0.001 and <0.001). Recurrence-free survival (RFS) was also significantly poorer in the N1 group relative to the N0 and non-LVI groups (p = < 0.001 and <0.001), and in the LVI group relative to the N0 and non-LVI groups (p = < 0.001 and <0.001). Among patients undergoing radical cystectomy, the clinical results predicted by LVI were similar to those predicted by lymph node involvement. Therefore, the role of adjuvant chemotherapy or immunotherapy may need to be prospectively evaluated in LVI-positive patients regardless of T stage after radical cystectomy.

Indexed as

AdultAgedAged, 80 and overCystectomyDisease-Free SurvivalFemaleHumansKaplan-Meier EstimateLymphatic MetastasisLymph Node ExcisionLymph NodesMaleMiddle AgedNeoplasm StagingPrognosisProportional Hazards Models

Identifiers

PMID30374152
PMCPMC6206082
OpenAlexW2896723140

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.