Mp01-19 Radiologic and Clinical Predictors of Concurrent Vascular Surgery in Post-Chemotherapy Retroperitoneal Lymph Node Dissection for Testicular Cancer

You have accessJournal of UrologyPenile three had viable tumors in the resected vena cava, including a metastatic seminoma and two embryonal carcinomas. The recurrence rate was 16.7% in the great vessel resection group. Tables 1 and 2 show the baseline and the radiologic features, respectively. Figure 1 depicts the normalized significance of variables, emphasizing the impact of the pre-chemotherapy IVC diameter, craniocaudal size, and circumferential contact of the dominant mass with the IVC. On univariate analysis, pure non-seminoma, higher clinical stage, pre-chemotherapy inter-aortocaval mass, and IVC thrombosis in post-chemotherapy CT scan were associated with great vessel resection, but none were significant on MVA. CONCLUSIONS: IVC resection was the main concurrent vascular surgery in PC-RPLND. Machine learning identified potential predictors for additional vascular interventions, such as clinical stage, orchiectomy pathology, and IVC radiologic parameters. Larger studies are needed to validate this correlation. Download PPT Source of Funding: None © 2024 by American Urological Association Education and Research, Inc.FiguresReferencesRelatedDetails Volume 211Issue 5SMay 2024Page: e10 Advertisement Copyright & Permissions© 2024 by American Urological Association Education and Research, Inc.Metrics Author Information Farshad Sheybaee Moghaddam More articles by this author Justin Lee More articles by this author Sanam Ladi Seyedian More articles by this author Alireza Ghoreifi More articles by this author Sina Sobhani More articles by this author Maria Lizana More articles by this author Taseen Haque More articles by this author Madeleine L. Burg More articles by this author Ryan Lee More articles by this author Anne Schuckman More articles by this author Siamak Daneshmand More articles by this author Nima Momenin More articles by this author Hooman Djaladat More articles by this author Expand All Advertisement PDF downloadLoading ...