Evidence map›Paper›PMID 42642558›Full record

ArticleScientific reports2026

Explainable artificial intelligence reveals key surgical parameters in robot-assisted and open radical prostatectomy.

Christian R Klein, Pia Heuser, Elena Trunz, Glen Kristiansen, Peter Brossart, Manuel Ritter, Philipp Krausewitz

Abstract read
In one paragraph

Article in Scientific reports, 2026. 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
–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

0 citing papers in PubMed.

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.

Christian R KleinClinic of Internal Medicine III, Department of Oncology, Hematology, Immune-Oncology and Rheumatology, University Hospital Bonn, Bonn, Germany. christian.klein@ukbonn.de.ORCID 0009-0006-1306-7775
Pia HeuserDepartment of Urology, University Hospital Bonn, Bonn, Germany.
Elena TrunzDepartment of Visual Computing, Institute for Computer Science, University of Bonn, Bonn, Germany.
Glen KristiansenInstitute of Pathology, University Hospital Bonn, Bonn, Germany.
Peter BrossartClinic of Internal Medicine III, Department of Oncology, Hematology, Immune-Oncology and Rheumatology, University Hospital Bonn, Bonn, Germany.
Manuel RitterDepartment of Urology, University Hospital Bonn, Bonn, Germany.
Philipp KrausewitzDepartment of Urology, University Hospital Bonn, Bonn, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Preoperative risk stratification for radical prostatectomy is crucial, yet predicting the wide range of postoperative outcomes remains a significant challenge. While machine learning (ML) shows promise, "black box" models limit clinical translatability. This study aimed to predict postoperative parameters using ML and employ explainable AI (XAI) to identify their key clinical drivers. In a retrospective study of 326 patients (224 robot-assisted [RARP], 102 open [ORP]), we developed predictive models for twelve outcomes, including length of stay and pathological ISUP grade. Four ML algorithms (Random Forest, Gradient Boosting, SVM, Neural Network) were evaluated via nested 5-fold cross-validation. A custom permutation-based Shapley sampling framework SHAP (SHapley Additive exPlanations) was applied to the best-performing models to quantify the predictive importance of preoperative features. ML models outperformed baseline heuristics for a subset of the prespecified outcomes, with strongest performance for postoperative hemoglobin (R

Indexed as

Artificial IntelligenceProstatectomyProstatic NeoplasmsRobotic Surgical ProceduresBoosting Machine Learning AlgorithmsHumansLength of StayMachine LearningMaleMiddle AgedPrediction AlgorithmsPredictive Learning ModelsRandom ForestRetrospective StudiesMachine learningPredictive modelsProstate cancerRobot‑assisted laparoscopic radical prostatectomyShapley value

Identifiers

PMID42642558
PMCPMC13507051

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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.