Evidence map›Paper›PMID 35950045›Full record

ArticleBJUI compass2022

Robotic retroperitoneal lymph node dissection for testicular cancer at a national referral centre.

Anna Grenabo Bergdahl, Marianne Månsson, Göran Holmberg, Magnus Fovaeus

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in BJUI compass, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07498959 (Testicular Cancer Treatment), which is not on this map. Cited by 16 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 4 pooled it
5.9field-weighted citation impact, top 3% 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.

NCT07498959 narecruitingnot on this mapstarted 2026, after this paper: background citation

Testicular Cancer Treatment: Assessing Quality of Life in Good Prognosis Metastastic Disease

TypeinterventionalSponsorSahlgrenska University HospitalRan2026 to 2032Enrolled160ConditionsTesticular Cancer, Seminoma, Quality of Life, De-escalationArmsprimary RPLND for low-stage metasatatic seminoma, 3 courses of chemotherapy, Blemocin, Etoposide and Platinum (BEP)
3 · Its place in the literature

Who cites it

16 citing papers in PubMed, 4 syntheses or guidelines pooled it, 28 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

4 authors at 2 institutions in 1 country.

Anna Grenabo BergdahlDepartment of Urology, Institute of Clinical Science Sahlgrenska Academy at the University of Göteborg Göteborg Sweden.ORCID https://orcid.org/0000-0003-3266-7611
Marianne MånssonDepartment of Urology, Institute of Clinical Science Sahlgrenska Academy at the University of Göteborg Göteborg Sweden.
Göran HolmbergDepartment of Urology, Institute of Clinical Science Sahlgrenska Academy at the University of Göteborg Göteborg Sweden.
Magnus FovaeusDepartment of Urology, Institute of Clinical Science Sahlgrenska Academy at the University of Göteborg Göteborg Sweden.
Sahlgrenska University Hospital · SEUniversity of Gothenburg · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: We aim to determine if robot-assisted retroperitoneal lymph node dissection (R-RPLND) can be performed as a safe option to open RPLND in selected patients with metastatic germ cell cancer. Patients and methods: This population-based prospective study was performed at a one of two national referral centres for RPLND in Sweden. All patients referred during January 2017-March 2021 were screened for possible inclusion. R-RPLND was performed using the Da Vinci Xi surgical system. Perioperative parameters, postoperative complications (Clavien-Dindo), final pathology, preservation of antegrade ejaculation and relapse rates were evaluated. Classifiers for selecting patients to open versus robotic RPLND were analysed by logistic regression modelling. The median follow-up was 23 months. Results: Of 87 patients referred, 29 were selected for R-RPLND, 19 in a post-chemotherapy setting. In median, retroperitoneal tumour diameter was 18 mm, BMI 24 kg/m Conclusion: This population-based study suggests that R-RPLND can be safely performed in at least one third of patients referred for an RPLND. A relatively high rate of lymph-leakage may represent a potential drawback. Tumour size may be the most important discriminator when deciding on robotic versus open RPLND. Further studies with longer follow-up are needed to validate the results.

Indexed as

germ cell tumourlymph node surgeryretroperitoneal lymph node dissectionrobotic retroperitoneal lymph node dissectionRPLNDtesticular cancer

Identifiers

PMID35950045
PMCPMC9349583
OpenAlexW4220830530

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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.