MP100-07 COMPARISON OF ONCOLOGIC RESULTS, FUNCTIONAL OUTCOMES AND COMPLICATIONS AFTER PARTIAL NEPHRECTOMY VERSUS PERCUTANEOUS RADIOFREQUENCY ABLATION IN SMALL SIZED (4CM OR LESS) BOSNIAK III OR IV CYSTIC RENAL LESIONS

• DOI: 10.1016/j.juro.2017.02.3114
• Publication Date: 2017-04-03T18:31:49Z
• Authors: Song Wan; Byung Kwan Park; Chan Kyo Kim; Young Hyo Choi; Hyun Woo Chung; Chung Un Lee; Jun Phil Na; Hwang Gyun Jeon; Byong Chang Jeong; Seong Il Seo; Seong Soo Jeon; Han Yong Choi; Hyun Moo Lee
• Keywords: Renal mass

You have accessJournal of UrologyKidney Cancer: Ablative Therapy1 Apr 2017MP100-07 COMPARISON OF ONCOLOGIC RESULTS, FUNCTIONAL OUTCOMES AND COMPLICATIONS AFTER PARTIAL NEPHRECTOMY VERSUS PERCUTANEOUS RADIOFREQUENCY ABLATION IN SMALL SIZED (4CM OR LESS) BOSNIAK III IV CYSTIC RENAL LESIONS Song Wan, Byung Kwan Park, Chan Kyo Kim, Young Hyo Choi, Hyun Woo Chung, Chung Un Lee, Jun Phil Na, Hwang Gyun Jeon, Byong Chang Jeong, Seong Il Seo, Soo Han Yong and Moo Lee WanSong Wan More articles by this author , ParkByung Park KimChan Kim ChoiYoung Choi ChungHyun LeeChung NaJun Na JeonHwang Jeon JeongByong Jeong SeoSeong Seo JeonSeong ChoiHan LeeHyun View All Author Informationhttps://doi.org/10.1016/j.juro.2017.02.3114AboutPDF ToolsAdd to favoritesDownload CitationsTrack CitationsPermissionsReprints ShareFacebookTwitterLinked InEmail INTRODUCTION OBJECTIVES Partial nephrectomy (PN) has been increasingly used for the treatment small renal mass. However, percutaneous radiofrequency ablation (RFA) accepted as a minimally invasive option. In study, we evaluated oncologic results, functional outcomes complications after PN or RFA sized (4cm less) Bosniak cystic lesions. METHODS We retrospectively reviewed medical records 135 patients who underwent (99) (36) lesions between January 2009 December 2014. After excluding with hereditary disease less than 12 months follow-up, 128 (PN, 97; RFA, 31) remained analysis. Pathologic characteristics, tumor violation during surgery, residual tumor, local recurrence distant metastasis data were collected. Glomerular filtration rate (GFR) was calculated using Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) equations checked preoperatively, 1 month, 6 months, postoperatively. graded Clavien classification system. RESULTS The median size 2.6cm. Renal cell carcinoma (RCC) accounted 86.6% (84/97) in group. group, histologic subtype identified 32.3% (10/31) patients, but 90.0% (9/10) revealed RCC. One case occurred group 2 cases cancer observed But there no distance both groups follow-up 34.0 months. Compared showed decrease percent change CKD-EPI GFR at month (-13.6% vs -6.8%, p=0.039). Perioperative complication 29.9% 22.6% According system, Grade IIIa 4.1% 6.5% There grade IIIb CONCLUSIONS results our study indicated that comparable better early preservation functions PN. © 2017FiguresReferencesRelatedDetails Volume 197Issue 4SApril 2017Page: e1332 Advertisement Copyright & Permissions© 2017MetricsAuthor Information Expand PDF downloadLoading ...