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Updated: Oct 8, 2026

Transcorporal Artificial Urinary Sphincter Cuff Placement in a Case Requiring Revision for Urethral Atrophy
Published on: June 16, 2022
Abstract:
In the article by Cacho-Díaz et al. entitled "Targeted Therapies and Utility of the Lung-molGPA in Non-Small-Cell Lung Cancer Patients with Brain Metastases" [Oncology. 2022;100:542-554. https://doi.org/10.1159/000525082], author errors occurred in the reporting of the EGFR- and ALK-positive patient numbers in the Abstract and in the terminology used to describe the comparison group in the subgroup survival analysis, and the following is being corrected.In the Results section of the Abstract, the corrected sentence is as follows:"650 had a positive tumor mutational/rearrangement status (546 had EGFR mutations, 107 had ALK rearrangements, and 3 had both EGFR and ALK alterations)."In the analyses by tumor mutational status reported in the Abstract, the Results, Figure 1c, Figure 1 legend, and Tables 3, 4, and 5, the group of 743 patients described as having a "negative tumor mutational status" included both patients with negative EGFR/ALK test results and patients whose EGFR/ALK status was unknown. Therefore, references to "negative tumor mutational status" in relation to this group should read: "non-positive tumor mutational status (negative or unknown)."The authors state that this group comprised all patients without a documented positive EGFR or ALK result and was calculated as 1,393 patients in the total cohort minus 650 patients with a documented actionable alteration, giving 743 patients.The authors have confirmed that the analyses were performed using the final EGFR and ALK counts and that these corrections do not affect the reported hazard ratios or the conclusions of the article.
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