1. The Prognostic Impact of Angiolymphatic Invasion in Bladder Urothelial Carcinoma Patients Undergoing Radical Cystectomy
- Author
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Jin Hyuck Kim, Young Hwii Ko, Jong Wook Kim, Seok Ho Kang, Seung Il Jung, Jin Sung Park, Ho Kyung Seo, Hyung Joon Kim, Byong Chang Jeong, Tae-Hwan Kim, Se Young Choi, Jong Kil Nam, Ja Yoon Ku, Kwan Joong Joo, Won Sik Jang, Young Eun Yoon, Seok Joong Yun, Sung-Hoo Hong, and Jong Jin Oh
- Subjects
General Medicine - Abstract
Purpose: The aim of this study was to investigate the association between angiolymphatic invasion (ALI) and bladder cancer in patients who underwent radical cystectomy (RC).Materials and Methods: Multicenter retrospective data from 495 bladder cancer patients who underwent RC between 2007 and 2019 were enrolled in this study. Patients were stratified into 2 groups according to the presence of ALI. The effect of ALI was analyzed by the Kaplan-Meier method and Cox regression hazard models for patients’ cancer-specific survival (CSS), overall survival (OS), and recurrence-free survival (RFS).Results: The median age of the 495 patients in the study was 65 years, with median and mean follow-up durations of 23.3 months and 37.1 months, respectively. ALI was present in 182 patients (36.8%). ALI was significantly associated with worse RFS as well as CSS and OS (p
- Published
- 2023