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Jensen CG, Dybdahl M, Valtersson J, Mussmann BR, Duus LA, Junker T, Pietersen PI, Lund L, Welch BT, Graumann O. Percutaneous Image-Guided Cryoablation of Endophytic Renal Cell Carcinoma. Cardiovasc Intervent Radiol 2024; 47:453-461. [PMID: 38483602 PMCID: PMC10997531 DOI: 10.1007/s00270-023-03633-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Accepted: 11/22/2023] [Indexed: 04/07/2024]
Abstract
PURPOSE Endophytic renal cancer treatment is a challenge. Due to difficulties in endophytic tumor visualization during surgical extirpation, image-guided percutaneous cryoablation (PCA) is an attractive alternative. The minimally invasive nature of PCA makes it favorable for comorbid patients as well as patients in which surgery is contraindicated. Oncological outcomes and complications after PCA of endophytic biopsy-proven renal cell carcinoma (RCC) were reviewed in this study. MATERIALS AND METHODS Patients were included after a multidisciplinary team conference from January 2015 to November 2021. Inclusion criteria were endophytic biopsy-proven T1 RCC treated with PCA with one year of follow-up. Complications were reported according to the Cardiovascular and Interventional Radiological Society of Europe (CIRSE) classification system and the Clavien-Dindo classification (CDC) system. Major complications were defined as a grade ≥ 3 according to the CDC. RESULTS Fifty-six patients were included with a total of 56 endophytic tumors treated during 61 PCA sessions. The median RENAL nephrometry score was 9 (IQR 2), and the mean tumor size was 25.7 mm (SD ± 8.9 mm). Mean hospitalization time was 0.39 (SD ± 1.1) days. At a mean follow-up of 996 days (SD ± 559), 86% of tumors were recurrence free after one PCA. No patients progressed to metastatic disease. According to the CIRSE classification, 10.7% (n = 6) had grade 3 complications, and 5.4% (n = 3) had CDC major complications. CONCLUSION This study demonstrates that PCA of endophytic biopsy-proven T1 RCC is safe with few major complications and excellent local tumor control rates at almost three-year mean follow-up. LEVEL OF EVIDENCE 3: Retrospective cohort study.
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Affiliation(s)
- Christian Greve Jensen
- Faculty of Health Sciences, Medicine, University of Southern Denmark (SDU), Odense, Denmark
- Research and Innovation Unit of Radiology - UNIFY, SDU, Odense, Denmark
| | - Marco Dybdahl
- Research and Innovation Unit of Radiology - UNIFY, SDU, Odense, Denmark
| | - John Valtersson
- Research and Innovation Unit of Radiology - UNIFY, SDU, Odense, Denmark
| | - Bo Redder Mussmann
- Research and Innovation Unit of Radiology - UNIFY, SDU, Odense, Denmark
- Department of Radiology, OUH, Odense, Denmark
- Faculty of Health Sciences, Oslo Metropolitan University, Oslo, Norway
| | - Louise Aarup Duus
- Research and Innovation Unit of Radiology - UNIFY, SDU, Odense, Denmark
- Department of Radiology, OUH, Odense, Denmark
| | - Theresa Junker
- Research and Innovation Unit of Radiology - UNIFY, SDU, Odense, Denmark
- Department of Urology, OUH, Odense, Denmark
| | - Pia Iben Pietersen
- Research and Innovation Unit of Radiology - UNIFY, SDU, Odense, Denmark
- Department of Radiology, OUH, Odense, Denmark
| | - Lars Lund
- Department of Urology, OUH, Odense, Denmark
| | - Brian T Welch
- Department of Radiology, Mayo Clinic, Rochester, MN, USA
| | - Ole Graumann
- Faculty of Health Sciences, Medicine, University of Southern Denmark (SDU), Odense, Denmark.
- Research and Innovation Unit of Radiology - UNIFY, SDU, Odense, Denmark.
- Department of Radiology, Aarhus University, Arhus, Denmark.
- Aarhus University, Arhus, Denmark.
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2
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Aveta A, Iossa V, Spena G, Conforti P, Pagano G, Dinacci F, Verze P, Manfredi C, Ferro M, Lasorsa F, Spirito L, Napolitano L, Tufano A, Fiorenza A, Russo P, Crocerossa F, Lucarelli G, Perdonà S, Sanseverino R, Siracusano S, Cilio S, Pandolfo SD. Ablative Treatments for Small Renal Masses and Management of Recurrences: A Comprehensive Review. Life (Basel) 2024; 14:450. [PMID: 38672721 PMCID: PMC11050889 DOI: 10.3390/life14040450] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Revised: 03/23/2024] [Accepted: 03/26/2024] [Indexed: 04/28/2024] Open
Abstract
This review focuses on ablative techniques for small renal masses (SRMs), including radiofrequency ablation (RFA), cryoablation (CA), microwave ablation (MWA), and irreversible electroporation (IRE), and discusses recurrence management. Through an extensive literature review, we outline the procedures, outcomes, and follow-up strategies associated with each ablative method. The review provides a detailed examination of these techniques-RFA, CA, MWA, and IRE-elucidating their respective outcomes. Recurrence rates vary among them, with RFA and CA showing comparable rates, MWA demonstrating favorable short-term results, and IRE exhibiting promise in experimental stages. For managing recurrences, various strategies are considered, including active surveillance, re-ablation, or salvage surgery. Surveillance is preferred post-RFA and post-CA, due to slow SRM growth, while re-ablation, particularly with RFA and CA, is deemed feasible without additional complications. Salvage surgery emerges as a viable option for larger or resistant tumors. While ablative techniques offer short-term results comparable to surgery, further research is essential to understand their long-term effects fully. Decisions concerning recurrence management should consider individual and tumor-specific factors. Imaging, notably contrast-enhanced ultrasounds, plays a pivotal role in assessing treatment success, emphasizing the necessity of a multidisciplinary approach for optimal outcomes. The lack of randomized trials highlights the need for further research.
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Affiliation(s)
- Achille Aveta
- Department of Neurosciences and Reproductive Sciences and Odontostomatology, University of Naples “Federico II”, 80131 Naples, Italy; (A.A.); (P.C.); (G.P.); (F.D.); (L.N.); (A.F.); (S.C.)
- Department of Urology, Umberto I Hospital, ASL Salerno, 84014 Nocera Inferiore, Italy; (V.I.); (R.S.)
| | - Vincenzo Iossa
- Department of Urology, Umberto I Hospital, ASL Salerno, 84014 Nocera Inferiore, Italy; (V.I.); (R.S.)
- Department of Urology, University of L’Aquila, 67100 L’Aquila, Italy;
| | - Gianluca Spena
- Department of Urology, Istituto Nazionale Tumori, IRCCS, “Fondazione G. Pascale”, 80131 Naples, Italy; (G.S.); (A.T.); (S.P.)
| | - Paolo Conforti
- Department of Neurosciences and Reproductive Sciences and Odontostomatology, University of Naples “Federico II”, 80131 Naples, Italy; (A.A.); (P.C.); (G.P.); (F.D.); (L.N.); (A.F.); (S.C.)
| | - Giovanni Pagano
- Department of Neurosciences and Reproductive Sciences and Odontostomatology, University of Naples “Federico II”, 80131 Naples, Italy; (A.A.); (P.C.); (G.P.); (F.D.); (L.N.); (A.F.); (S.C.)
| | - Fabrizio Dinacci
- Department of Neurosciences and Reproductive Sciences and Odontostomatology, University of Naples “Federico II”, 80131 Naples, Italy; (A.A.); (P.C.); (G.P.); (F.D.); (L.N.); (A.F.); (S.C.)
| | - Paolo Verze
- Department of Medicine and Surgery, Scuola Medica Salernitana, University of Salerno, 84081 Fisciano, Italy;
| | - Celeste Manfredi
- Unit of Urology, Department of Woman, Child and General and Specialized Surgery, University of Campania “Luigi Vanvitelli”, 80131 Naples, Italy; (C.M.); (L.S.)
| | - Matteo Ferro
- Division of Urology, European Institute of Oncology, IRCCS, 71013 Milan, Italy;
| | - Francesco Lasorsa
- Department of Precision and Regenerative Medicine and Ionian Area-Urology, Andrology and Kidney Transplantation Unit, University of Bari “Aldo Moro”, 70124 Bari, Italy; (F.L.); (G.L.)
| | - Lorenzo Spirito
- Unit of Urology, Department of Woman, Child and General and Specialized Surgery, University of Campania “Luigi Vanvitelli”, 80131 Naples, Italy; (C.M.); (L.S.)
| | - Luigi Napolitano
- Department of Neurosciences and Reproductive Sciences and Odontostomatology, University of Naples “Federico II”, 80131 Naples, Italy; (A.A.); (P.C.); (G.P.); (F.D.); (L.N.); (A.F.); (S.C.)
| | - Antonio Tufano
- Department of Urology, Istituto Nazionale Tumori, IRCCS, “Fondazione G. Pascale”, 80131 Naples, Italy; (G.S.); (A.T.); (S.P.)
| | - Alessandra Fiorenza
- Department of Neurosciences and Reproductive Sciences and Odontostomatology, University of Naples “Federico II”, 80131 Naples, Italy; (A.A.); (P.C.); (G.P.); (F.D.); (L.N.); (A.F.); (S.C.)
| | - Pierluigi Russo
- Department of Urology, Fondazione Policlinico Universitario Agostino Gemelli, Largo Francesco Vito 1, 00168 Rome, Italy;
| | - Fabio Crocerossa
- Division of Urology, Magna Graecia University of Catanzaro, 88100 Catanzaro, Italy;
| | - Giuseppe Lucarelli
- Department of Precision and Regenerative Medicine and Ionian Area-Urology, Andrology and Kidney Transplantation Unit, University of Bari “Aldo Moro”, 70124 Bari, Italy; (F.L.); (G.L.)
| | - Sisto Perdonà
- Department of Urology, Istituto Nazionale Tumori, IRCCS, “Fondazione G. Pascale”, 80131 Naples, Italy; (G.S.); (A.T.); (S.P.)
| | - Roberto Sanseverino
- Department of Urology, Umberto I Hospital, ASL Salerno, 84014 Nocera Inferiore, Italy; (V.I.); (R.S.)
| | | | - Simone Cilio
- Department of Neurosciences and Reproductive Sciences and Odontostomatology, University of Naples “Federico II”, 80131 Naples, Italy; (A.A.); (P.C.); (G.P.); (F.D.); (L.N.); (A.F.); (S.C.)
| | - Savio Domenico Pandolfo
- Department of Neurosciences and Reproductive Sciences and Odontostomatology, University of Naples “Federico II”, 80131 Naples, Italy; (A.A.); (P.C.); (G.P.); (F.D.); (L.N.); (A.F.); (S.C.)
- Department of Urology, University of L’Aquila, 67100 L’Aquila, Italy;
- Department of Medicine and Surgery, Scuola Medica Salernitana, University of Salerno, 84081 Fisciano, Italy;
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Attawettayanon W, Kazama A, Yasuda Y, Zhang JJH, Shah S, Rathi N, Munoz-Lopez C, Lewis K, Li J, Beksac AT, Campbell RA, Kaouk J, Haber GP, Weight C, Martin C, Campbell SC. Thermal Ablation Versus Partial Nephrectomy for cT1 Renal Mass in a Solitary Kidney: A Matched Cohort Comparative Analysis. Ann Surg Oncol 2024; 31:2133-2143. [PMID: 38071719 DOI: 10.1245/s10434-023-14646-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Accepted: 11/09/2023] [Indexed: 02/08/2024]
Abstract
BACKGROUND Nephron-sparing approaches are preferred for renal mass in a solitary kidney (RMSK), with partial nephrectomy (PN) generally prioritized. Thermal ablation (TA) also is an option for small renal masses in this setting; however, comparative functional/survival outcomes are not well-defined. METHODS A retrospective study of 504 patients (1975-2022) with cT1 RMSK managed with PN (n = 409)/TA (n = 95) with necessary data for analysis was performed. Propensity score was used for matching patients, including age, preoperative glomerular filtration rate (GFR), tumor diameter, R.E.N.A.L. ((R)adius (tumor size as maximal diameter), (E)xophytic/endophytic properties of tumor, (N)earness of tumor deepest portion to collecting system or sinus, (A)nterior (a)/posterior (p) descriptor, and (L)ocation relative to polar lines), and comorbidities. Functional outcomes were compared, and Kaplan-Meier was used to analyze survival. RESULTS The matched cohort included 132 patients (TA = 66/PN = 66), with median tumor diameter of 2.4 cm, R.E.N.A.L. of 6, and preoperative GFR of 52 ml/min/1.73 m2. Acute kidney injury occurred in 11%/61% in the TA/PN cohorts, respectively (p < 0.01). After recovery, median GFR preserved was 89%/83% for TA/PN, respectively (p = 0.02), and 5-year dialysis-free survival was 96% in both cohorts. Median follow-up was 53 months. Five-year recurrence-free survival (RFS) was 62%/86% in the TA/PN cohorts, respectively (p < 0.01). Five-year local recurrence (LR)-free survival was 74%/95% in the TA/PN cohorts, respectively (p < 0.01). Five-year cancer-specific survival (CSS) was 96%/98% in the TA/PN cohorts, respectively (p = 0.7). Local recurrence was observed in nine of 36 (25%) and five of 30 (17%) patients managed with laparoscopic versus percutaneous TA, respectively. For TA with LR (n = 14), nine patients presented with multifocality and/or cT1b tumors. Twelve LR were managed with salvage TA, and seven remained cancer-free, while five developed systemic recurrence, three with concomitant LR. CONCLUSIONS Functional outcomes for TA for RMSK were improved compared with PN. Local recurrence was more common after TA and often was associated with the laparoscopic approach, multifocality, and large tumor size. Improved patient selection and greater experience with TA should improve outcomes. Salvage of LR was not always possible. Partial nephrectomy remains the reference standard for RMSK.
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Affiliation(s)
- Worapat Attawettayanon
- Glickman Urological and Kidney Institute, Cleveland Clinic, Cleveland, OH, USA
- Division of Urology, Department of Surgery, Faculty of Medicine, Songklanagarind Hospital, Prince of Songkla University, Songkhla, Thailand
| | - Akira Kazama
- Glickman Urological and Kidney Institute, Cleveland Clinic, Cleveland, OH, USA
- Department of Urology, Molecular Oncology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Yosuke Yasuda
- Glickman Urological and Kidney Institute, Cleveland Clinic, Cleveland, OH, USA
- Graduate School, Tokyo Medical and Dental University, Tokyo, Japan
| | - J J H Zhang
- Glickman Urological and Kidney Institute, Cleveland Clinic, Cleveland, OH, USA
- Department of Urology, University of California Los Angeles (UCLA), Los Angeles, CA, USA
| | - Snehi Shah
- Glickman Urological and Kidney Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Nityam Rathi
- Glickman Urological and Kidney Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Carlos Munoz-Lopez
- Glickman Urological and Kidney Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Kieran Lewis
- Glickman Urological and Kidney Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Jianbo Li
- Department of Quantitative Health Sciences, Lerner Research Institute, Cleveland, OH, USA
| | - Alp T Beksac
- Glickman Urological and Kidney Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Rebecca A Campbell
- Glickman Urological and Kidney Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Jihad Kaouk
- Glickman Urological and Kidney Institute, Cleveland Clinic, Cleveland, OH, USA
| | | | - Christopher Weight
- Glickman Urological and Kidney Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Charles Martin
- Department of Interventional Radiology, Cleveland Clinic, Cleveland, OH, USA
| | - Steven C Campbell
- Glickman Urological and Kidney Institute, Cleveland Clinic, Cleveland, OH, USA.
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4
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Beksac AT, Corrigan D, Abou Zeinab M, Ferguson E, Kaviani A, Schwen ZR, Kaouk JH. Long-term comparative outcomes of partial nephrectomy and cryoablation in patients with solitary kidneys: a single-center analysis. Minerva Urol Nephrol 2022; 74:722-729. [PMID: 35622349 DOI: 10.23736/s2724-6051.22.04840-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
BACKGROUND Patients with solitary kidneys are amenable to postoperative acute kidney injury (AKI) after PN. We compared the functional and oncological outcomes of cryoablation (CA) and PN in patients with a solitary kidney and a cT1a renal mass. METHODS From a single-institution series, we analyzed 74 patients (31 PN, 43 CA) with a solitary kidney who underwent treatment for a cT1a renal mass. The functional outcomes were AKI and estimated glomerular filtration rate (eGFR) preservation. Oncological outcomes were recurrence and death. Linear mixed-effects and logistic regression models were used for functional outcomes analysis, whereas oncological outcomes were analyzed using the Kaplan-Meier method. RESULTS Median follow-up was 63.9 months. PN group had lower median age (59 years vs. 68, P<0.001) and larger median tumor size (2.80 cm vs. 2.0, p =0.003). AKI was more common in the PN group on postoperative day 1 (58% vs. 2.8%, P<0.001). However, only one patient in the PN group required temporary dialysis in the perioperative period. eGFR preservation was similar at postoperative 3 months (89% vs. 90%, P=0.083), or 12 months (85% vs. 94%, P=0.2) follow-up. CA group had higher recurrence rate (29% vs. 3.2%, P=0.005), and worse recurrence-free survival (P=0.027). Overall survival (OS) was comparable (P=0.31). CONCLUSIONS In a solitary kidney setting, CA is associated with a lower risk of AKI at postoperative day 1 compared to PN. Functional outcome is comparable upon longer follow-up. The local recurrence rates are significantly higher in the CA group with no significant difference in OS.
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Affiliation(s)
- Alp T Beksac
- Glickman Urological and Kidney Institute, Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Dillon Corrigan
- Glickman Urological and Kidney Institute, Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Mahmoud Abou Zeinab
- Glickman Urological and Kidney Institute, Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Ethan Ferguson
- Glickman Urological and Kidney Institute, Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Aaron Kaviani
- Glickman Urological and Kidney Institute, Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Zeyad R Schwen
- Glickman Urological and Kidney Institute, Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Jihad H Kaouk
- Glickman Urological and Kidney Institute, Cleveland Clinic Foundation, Cleveland, OH, USA -
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Yanagisawa T, Mori K, Kawada T, Motlagh RS, Mostafaei H, Quhal F, Laukhtina E, Rajwa P, Aydh A, König F, Pallauf M, Pradere B, Miki J, Kimura T, Egawa S, Shariat SF. Differential efficacy of ablation therapy versus partial nephrectomy between clinical T1a and T1b renal tumors: A systematic review and meta-analysis. Urol Oncol 2022; 40:315-330. [PMID: 35562311 DOI: 10.1016/j.urolonc.2022.04.002] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2021] [Revised: 02/21/2022] [Accepted: 04/06/2022] [Indexed: 10/18/2022]
Abstract
PURPOSE To assess the differential clinical outcomes of patients treated with partial nephrectomy (PN) vs. those treated with ablation therapy (AT) such as radiofrequency ablation, cryoablation and microwave ablation for cT1b compared to cT1a renal tumors. MATERIALS AND METHODS Multiple databases were searched for articles published before August 2021. Studies were deemed eligible if they compared clinical outcomes in patients who underwent PN with those who underwent AT for cT1a and/or cT1b renal tumors. RESULTS Overall, 27 studies comprising 13,996 patients were eligible for this meta-analysis. In both cT1a and cT1b renal tumors, there was no significant difference in the percent decline of estimated glomerular filtration rates or in the overall/severe complication rates between PN and AT. Compared to AT, PN was associated with a lower risk of local recurrence in both patients with cT1a and cT1b tumors (cT1a: pooled risk ratio [RR]; 0.43, 95% confidence intervals [CI]; 0.28-0.66, cT1b: pooled RR; 0.41, 95%CI; 0.23-0.75). Subgroup analyses regarding the technical approach revealed no statistical difference in local recurrence rates between percutaneous AT and PN in patients with cT1a tumors (pooled RR; 0.61, 95%CI; 0.32-1.15). In cT1b, however, PN was associated with a lower risk of local recurrence (pooled RR; 0.45, 95%CI; 0.23-0.88). There was no difference in distant metastasis or cancer mortality rates between PN and AT in patients with cT1a, or cT1b tumors. CONCLUSIONS AT has a substantially relevant disadvantage with regards to local recurrence compared to PN, particularly in cT1b renal tumors. Despite the limitations inherent to the nature of retrospective and unmatched primary cohorts, percutaneous AT could be used as a reasonable alternative treatment for well-selected patients with cT1a renal tumors.
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Affiliation(s)
- Takafumi Yanagisawa
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Department of Urology, The Jikei University School of Medicine, Tokyo, Japan
| | - Keiichiro Mori
- Department of Urology, The Jikei University School of Medicine, Tokyo, Japan
| | - Tatsushi Kawada
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Department of Urology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Reza Sari Motlagh
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Men's Health and Reproductive Health Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Hadi Mostafaei
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Research Center for Evidence Based Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Fahad Quhal
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Department of Urology, King Fahad Specialist Hospital, Dammam, Saudi Arabia
| | - Ekaterina Laukhtina
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Institute for Urology and Reproductive Health, Sechenov University, Moscow, Russia
| | - Pawel Rajwa
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Department of Urology, Medical University of Silesia, Zabrze, Poland
| | - Abdulmajeed Aydh
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Department of Urology, King Faisal Medical City, Abha, Saudi Arabia
| | - Frederik König
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Department of Urology, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany
| | - Maximilian Pallauf
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Department of Urology, University Hospital Salzburg, Paracelsus Medical University Salzburg, Salzburg, Austria
| | - Benjamin Pradere
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria
| | - Jun Miki
- Department of Urology, The Jikei University School of Medicine, Tokyo, Japan
| | - Takahiro Kimura
- Department of Urology, The Jikei University School of Medicine, Tokyo, Japan
| | - Shin Egawa
- Department of Urology, The Jikei University School of Medicine, Tokyo, Japan
| | - Shahrokh F Shariat
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Institute for Urology and Reproductive Health, Sechenov University, Moscow, Russia; Hourani Center for Applied Scientific Research, Al-Ahliyya Amman University, Amman, Jordan; Department of Urology, University of Texas Southwestern Medical Center, Dallas, TX; Department of Urology, Second Faculty of Medicine, Charles University, Prague, Czech Republic; Department of Urology, Weill Cornell Medical College, New York, NY; Karl Landsteiner Institute of Urology and Andrology, Vienna, Austria.
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Applications of Focused Ultrasound in the Treatment of Genitourinary Cancers. Cancers (Basel) 2022; 14:cancers14061536. [PMID: 35326687 PMCID: PMC8945954 DOI: 10.3390/cancers14061536] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Revised: 03/15/2022] [Accepted: 03/15/2022] [Indexed: 11/17/2022] Open
Abstract
Simple Summary Cancer is a prevalent disease globally, and conventional treatment options have been associated with substantial morbidity for patients. The unique acoustic properties and biological effects of focused ultrasound have been investigated for use as an alternative treatment option for various forms of cancer with lower associated morbidity than standard treatments. The objective of our review was to assess the current state and various applications of focused ultrasound for the treatment of genitourinary cancers, including prostate, kidney, bladder, penile, and testicular malignancies. Current research demonstrates that focused ultrasound-based focal therapy shows promise for the treatment of localized prostate and kidney cancer, and the effect of ultrasound on cell membranes may increase the efficacy of chemotherapeutics and radiotherapy. Focused ultrasound-based treatment modalities should continue to be investigated as an alternative or complementary treatment option for cancer patients. Abstract Traditional cancer treatments have been associated with substantial morbidity for patients. Focused ultrasound offers a novel modality for the treatment of various forms of cancer which may offer effective oncological control and low morbidity. We performed a review of PubMed articles assessing the current applications of focused ultrasound in the treatment of genitourinary cancers, including prostate, kidney, bladder, penile, and testicular cancer. Current research indicates that high-intensity focused ultrasound (HIFU) focal therapy offers effective short-term oncologic control of localized prostate and kidney cancer with lower associated morbidity than radical surgery. In addition, studies in mice have demonstrated that focused ultrasound treatment increases the accuracy of chemotherapeutic drug delivery, the efficacy of drug uptake, and cytotoxic effects within targeted cancer cells. Ultrasound-based therapy shows promise for the treatment of genitourinary cancers. Further research should continue to investigate focused ultrasound as an alternative cancer treatment option or as a complement to increase the efficacy of conventional treatments such as chemotherapy and radiotherapy.
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Yanagisawa T, Miki J, Shimizu K, Motohashi K, Enoki K, Egawa S. Residue and recurrence in percutaneous cryoablation for cT1 renal tumor: Clinical utility and feasibility of salvage cryoablation with iodized oil marking. Int J Urol 2022; 29:472-474. [DOI: 10.1111/iju.14809] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Takafumi Yanagisawa
- Departments of Department ofUrologyThe Jikei University School of Medicine Minato‐ku TokyoJapan
| | - Jun Miki
- Departments of Department ofUrologyThe Jikei University School of Medicine Minato‐ku TokyoJapan
| | - Kanichiro Shimizu
- Department ofRadiology The Jikei University School of Medicine Minato‐kuTokyo Japan
| | - Kenji Motohashi
- Department ofRadiology The Jikei University School of Medicine Minato‐kuTokyo Japan
| | - Keitaro Enoki
- Department ofRadiology The Jikei University School of Medicine Minato‐kuTokyo Japan
| | - Shin Egawa
- Departments of Department ofUrologyThe Jikei University School of Medicine Minato‐ku TokyoJapan
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Park BK, Shen SH, Fujimori M, Wang Y. Thermal Ablation for Renal Cell Carcinoma: Expert Consensus from the Asian Conference on Tumor Ablation. Korean J Radiol 2021; 22:1490-1496. [PMID: 34448380 PMCID: PMC8390817 DOI: 10.3348/kjr.2020.1080] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Revised: 03/16/2021] [Accepted: 03/19/2021] [Indexed: 01/20/2023] Open
Affiliation(s)
- Byung Kwan Park
- Department of Radiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.
| | - Shu-Huei Shen
- Department of Radiology, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Masashi Fujimori
- Department of Radiology, Mie University School of Medicine, Tsu, Japan
| | - Yi Wang
- Department of Urology, Peking University Wujieping Urology Center, Peking University Shougang Hospital, Beijing, China
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Geldmaker LE, Ericson CA, Baird BA, Haehn DA, Zhai QJ, Nassar A, Thiel DD. Fat Necrosis Mimicking Renal Cell Carcinoma Recurrence Following Cryotherapy, Partial Nephrectomy, and Nephrectomy. Urology 2021; 156:181-184. [PMID: 34144072 DOI: 10.1016/j.urology.2021.05.051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Accepted: 05/28/2021] [Indexed: 12/01/2022]
Abstract
OBJECTIVE To present our experience with three patients surgically treated for suspected recurrent renal cell carcinoma whose final pathology was consistent with tumefactive fat necrosis. METHODS Three patients underwent definitive therapy for biopsy proven renal cell carcinoma (cryoablation, partial nephrectomy, and nephrectomy) and later demonstrated evidence of recurrent renal cell carcinoma on follow up imaging. All three patients underwent surgical resection of the suspected recurrences with final pathology consistent with tumefactive fat necrosis. RESULTS The three patients were 60, 74, and 39-years old, respectively. The previous definitive therapies for renal cell carcinoma were percutaneous ablation, RAPN, and nephrectomy. Each patient had previous surgical pathology that confirmed prior renal cell carcinoma. Signs of recurrence on diagnostic imaging occurred 2 years, 23 months, and 8 months post-definitive therapy. CONCLUSION In patients with a history of renal cell carcinoma, consideration of fat necrosis should be taken into account upon seeing imaging concerning for tumor recurrence. Continued analysis of cases with such a diagnosis will be beneficial in recognizing this possibility to avoid unnecessary surgery or therapy when possible.
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Affiliation(s)
| | | | - Bryce A Baird
- Department of Urology, Mayo Clinic, Jacksonville, FL
| | | | - Qihui Jim Zhai
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Jacksonville, FL
| | - Aziza Nassar
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Jacksonville, FL
| | - David D Thiel
- Department of Urology, Mayo Clinic, Jacksonville, FL.
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10
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De Marini P, Cazzato RL, Garnon J, Dalili D, Leonard-Lorant I, Leclerc L, Autrusseau PA, Auloge P, Weiss J, Tricard T, Lang H, Gangi A. Safety and oncologic efficacy of percutaneous MRI-guided cryoablation of intraparenchymal renal cancers. Diagn Interv Imaging 2021; 102:531-538. [PMID: 33931365 DOI: 10.1016/j.diii.2021.04.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Revised: 04/03/2021] [Accepted: 04/08/2021] [Indexed: 12/19/2022]
Abstract
PURPOSE The purpose of this study was to evaluate the safety and oncologic efficacy of percutaneous magnetic resonance imaging (MRI)-guided cryoablation of intraparenchymal renal cancer. MATERIALS AND METHODS Between February 2009 and August 2019, 31 consecutives patients with 31 entirely intraparenchymal biopsy-proven renal cancers were treated with cryoablation under MRI-guidance in our institution, and were retrospectively included. There were 20 men and 11 women with a mean age of 68.5±12.5 (SD) (range: 40-91years). Patient, tumor- and procedure-related, and follow-up data were retrospectively collected and analyzed. Local recurrence free (LRFS), metastasis free (MFS), disease free (DFS), cancer specific (CSS), and overall survivals (OS) were calculated. RESULTS Primary and secondary technical efficacy rates were 94% and 100%, respectively. Median follow-up was 27months. Seven (7/31; 23%) minor complications were noted in 7 patients. Patients showed a significant decline of the estimated glomerular filtration rate (eGFR) between baseline and nadir (mean basal eGFR 65.9±22.4 [SD] mL/min/1.73m2vs. mean nadir eGFR 52.8±26.0 [SD] mL/min/1.73m2; P<0.001), but only two showed a clinically significant renal function decline. Three-year estimates of primary and secondary LRFS, MFS, and DFS were 64% (95% confidence interval [CI]: 47-87%), 89% (95% CI: 78-99%), 83% (95% CI: 77-98%), and 45% (95% CI: 28-73%), respectively. No patients died due to renal cancer evolution (three-year CSS of 100%; 95% CI: 100-100%). One patient died 52months after the percutaneous treatment due to cryoablation-unrelated causes (three-year OS of 100%; 95% CI: 100-100%). CONCLUSION MRI-guided percutaneous cryoablation for intraparenchymal renal cancer offers good oncologic outcomes with acceptable complication rates and renal function worsening.
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Affiliation(s)
- Pierre De Marini
- Department of Interventional Radiology, University Hospital of Strasbourg, 67091 Strasbourg cedex, France.
| | - Roberto Luigi Cazzato
- Department of Interventional Radiology, University Hospital of Strasbourg, 67091 Strasbourg cedex, France
| | - Julien Garnon
- Department of Interventional Radiology, University Hospital of Strasbourg, 67091 Strasbourg cedex, France
| | - Danoob Dalili
- School of Biomedical Engineering and Imaging Sciences, King's College London, Strand, WC2R 2LS London, United Kingdom
| | - Ian Leonard-Lorant
- Department of Interventional Radiology, University Hospital of Strasbourg, 67091 Strasbourg cedex, France
| | - Loïc Leclerc
- Department of Interventional Radiology, University Hospital of Strasbourg, 67091 Strasbourg cedex, France
| | - Pierre-Alexis Autrusseau
- Department of Interventional Radiology, University Hospital of Strasbourg, 67091 Strasbourg cedex, France
| | - Pierre Auloge
- Department of Interventional Radiology, University Hospital of Strasbourg, 67091 Strasbourg cedex, France
| | - Julia Weiss
- Department of Interventional Radiology, University Hospital of Strasbourg, 67091 Strasbourg cedex, France
| | - Thibault Tricard
- Department of Urology, University Hospital of Strasbourg, 67091 Strasbourg cedex, France
| | - Hervé Lang
- Department of Urology, University Hospital of Strasbourg, 67091 Strasbourg cedex, France
| | - Afshin Gangi
- Department of Interventional Radiology, University Hospital of Strasbourg, 67091 Strasbourg cedex, France; School of Biomedical Engineering and Imaging Sciences, King's College London, Strand, WC2R 2LS London, United Kingdom
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11
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Park BK, Shen SH, Fujimori M, Wang Y. Asian Conference on Tumor Ablation guidelines for renal cell carcinoma. Investig Clin Urol 2021; 62:378-388. [PMID: 34190433 PMCID: PMC8246015 DOI: 10.4111/icu.20210168] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2021] [Revised: 05/14/2021] [Accepted: 06/01/2021] [Indexed: 01/20/2023] Open
Abstract
Thermal ablation has been established as an alternative treatment for renal cell carcinoma (RCC) in patients who are poor candidates for surgery. However, while American and European guidelines have been established for American and European patients, respectively, no ablation guidelines for Asian patients with RCCs have been established many years after the Asian Conference on Tumor Ablation (ACTA) had been held. Given that Western guidelines are difficult to apply to Asian patients due to differences in body habitus, economic status, and insurance systems, the current review sought to establish the first version of the ACTA guidelines for treating a RCC with thermal ablation.
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Affiliation(s)
- Byung Kwan Park
- Department of Radiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.
| | - Shu Huei Shen
- Department of Radiology, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Masashi Fujimori
- Department of Radiology, Mie University School of Medicine, Mie Prefecture, Japan
| | - Yi Wang
- Department of Urology, Peking University Wujieping Urology Center, Peking University Shougang Hospital, Beijing, China
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12
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Borgbjerg J, Bylling T, Andersen G, Thygesen J, Mikkelsen A, Nielsen TK. CT-guided cryoablation of renal cancer: radiation burden and the associated risk of secondary cancer from procedural- and follow-up imaging. Abdom Radiol (NY) 2020; 45:3581-3588. [PMID: 32285178 DOI: 10.1007/s00261-020-02527-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
OBJECTIVES To estimate radiation dose and the associated risk of secondary cancer risk related to percutaneous cryoablation (PCA) and follow-up imaging in a cohort of patients treated for small renal masses (SRMs). METHODS A total of 149 patients underwent PCA for a SRM at our institution. Based on CT dose reports, we calculated the mean effective dose for a CT-guided PCA procedure and post-ablative follow-up CT. Applying follow-up recommendations by a multidisciplinary expert panel, we calculated the total radiation dose for the PCA procedure and the CT surveillance program corresponding to a minimal and preferable follow-up regime (5-year vs 10-year). Estimates of the lifetime attributable cancer risk for different age groups were calculated based on the cumulative effective dose based on the latest BEIR VII report. RESULTS Total dose for the PCA treatment and follow-up CTs amounted to 174 and 294 mSv for a minimal and preferable protocol, respectively. Follow-up CTs accounted for the majority of the total effective dose for the minimal and preferable protocol (89% vs 94%). CT fluoroscopy contributed only to a limited amount of the total radiation dose for the minimal and preferable protocol (1.8% vs 1.1%). A 70-year-old male undergoing PCA treatment has a lifetime attributable cancer risk of 0.8% (1 in 131) when completing the preferable follow-up protocol. The same regimen in a 30-year-old female results in a lifetime attributable risk of cancer of 3.4% (1 in 29). CONCLUSION Radiation dose and the associated risk of secondary cancer are high for patients with SRMs undergoing PCA and post-ablative follow-up imaging in particular in younger patients. Radiation exposure in the PCA procedure itself accounts for only a limited amount of the total radiation. Radiologists and clinicians must strive to implement radiation dose saving measures especially with respect to the follow-up regime.
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13
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Seager M, Kumar S, Lim E, Munneke G, Bandula S, Walkden M. Renal cryoablation - a practical guide for interventional radiologists. Br J Radiol 2020; 94:20200854. [PMID: 32960674 DOI: 10.1259/bjr.20200854] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Renal cryoablation is a treatment option for early stage renal cell carcinomas with excellent oncological outcomes and low morbidity. This review outlines the technique of renal cryoablation and provides a guide for interventional radiologists on setting up an integrated service within a renal cancer network multidisciplinary setting. Patient selection and preparation, together with the technical aspects which ensure optimal oncological outcomes and avoid collateral damage to adjacent organs are highlighted.
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Affiliation(s)
- Matthew Seager
- Interventional Oncology Service, University College Hospital, 235 Euston Road, NW1 2BU, London, United Kingdom
| | - Shankar Kumar
- Interventional Oncology Service, University College Hospital, 235 Euston Road, NW1 2BU, London, United Kingdom.,Centre for Medical Imaging, University College London, London, UK
| | - Emma Lim
- Interventional Oncology Service, University College Hospital, 235 Euston Road, NW1 2BU, London, United Kingdom
| | - Graham Munneke
- Interventional Oncology Service, University College Hospital, 235 Euston Road, NW1 2BU, London, United Kingdom
| | - Steve Bandula
- Interventional Oncology Service, University College Hospital, 235 Euston Road, NW1 2BU, London, United Kingdom.,Centre for Medical Imaging, University College London, London, UK
| | - Miles Walkden
- Interventional Oncology Service, University College Hospital, 235 Euston Road, NW1 2BU, London, United Kingdom
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14
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Nielsen TK, Vedel PF, Borgbjerg J, Andersen G, Borre M. Renal cryoablation: five- and 10-year survival outcomes in patients with biopsy-proven renal cell carcinoma. Scand J Urol 2020; 54:408-412. [PMID: 32700594 DOI: 10.1080/21681805.2020.1794954] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
OBJECTIVE To investigate the long-term oncological efficacy of renal cryoablation (CA) of small renal tumors. MATERIALS AND METHODS A review of patients treated with CA for a biopsy confirmed renal cell carcinoma less than 4 cm in diameter. All patients were identified from a prospectively maintained clinical database. Treatment efficacy was computed using the Kaplan-Meier method to estimate disease-free survival (DFS) and overall survival rates (OS). RESULTS A total of 179 patients (116 men and 63 women) with a mean age of 64 years (95% CI = 63 - 66) were included in the analysis. Mean tumor size was 27 mm (95% CI = 25.5-28.0) with a low, moderate and high PADUA complexity score in 30.2%, 44.7% and 16.2% of the cases, respectively. A total of 19 patients (11%) were diagnosed with residual unablated tumor, six patients (3%) were diagnosed with late local recurrence and six patients (3%) were diagnosed with metastatic disease. The estimated 5 years image confirmed the DFS rate was 79% (95% CI = 70-85). The estimated 5- and 10-year OS rates were 82% (95% CI = 75-87) and 61% (95% CI = 48-71), respectively. During the 10-year follow-up period a total of five patients (3%) died due to renal cancer, while 46 patients (26%) died from other causes. CONCLUSIONS CA appears to be an effective treatment modality for patients with small renal tumors. The present study demonstrated low rates of local recurrence and disease progression with excellent long-term cancer-specific survival.
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Affiliation(s)
| | | | - Jens Borgbjerg
- Department of Radiology, Aarhus University Hospital, Aarhus, Denmark
| | - Gratien Andersen
- Department of Radiology, Aarhus University Hospital, Aarhus, Denmark
| | - Michael Borre
- Department of Urology, Aarhus University Hospital, Aarhus, Denmark
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15
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Management of Residual or Recurrent Disease Following Thermal Ablation of Renal Cortical Tumors. J Kidney Cancer VHL 2020; 7:1-5. [PMID: 32665886 PMCID: PMC7331942 DOI: 10.15586/jkcvhl.2020.133] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Accepted: 05/25/2020] [Indexed: 12/19/2022] Open
Abstract
Management of residual or recurrent disease following thermal ablation of renal cortical tumors includes surveillance, repeat ablation, or surgical extirpation. We present a multicenter experience with regard to the management of this clinical scenario. Prospectively maintained databases were reviewed to identify 1265 patients who underwent cryoablation (CA) or radiofrequency ablation (RFA) for enhancing renal masses. Disease persistence or recurrence was classified into one of the three categories: (i) residual disease in ablation zone; (ii) recurrence in the ipsilateral renal unit; and (iii) metastatic/extra-renal disease. Seventy seven patients (6.1%) had radiographic evidence of disease persistence or recurrence at a median interval of 13.7 months (range, 1–65 months) post-ablation. Distribution of disease included 47 patients with residual disease in ablation zone, 29 with ipsilateral renal unit recurrences (all in ablation zone), and one with metastatic disease. Fourteen patients (18%) elected for surveillance, and the remaining underwent salvage ablation (n = 50), partial nephrectomy (n = 5), or radical nephrectomy (n = 8). Salvage ablation was successful in 38/50 (76%) patients, with 12 failures managed by observation (3), tertiary ablation (6), and radical nephrectomy (3). At a median follow-up of 28 months, the actuarial cancer-specific survival and overall survival in this select cohort of patients was 94.8 and 89.6%, respectively.
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16
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Grange R, Tradi F, Izaaryene J, Daidj N, Brunelle S, Walz J, Gravis G, Piana G. Computed tomography-guided percutaneous cryoablation of T1b renal tumors: safety, functional and oncological outcomes. Int J Hyperthermia 2020; 36:1065-1071. [PMID: 31648584 DOI: 10.1080/02656736.2019.1675913] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Abstract
Purpose: To evaluate the safety, functional and oncological outcomes associated with percutaneous cryoablation of stage T1b renal cell carcinoma (RCC). Materials and methods: Institutional database was reviewed to identify patients treated by percutaneous CT-guidance cryoablation between 2013 and 2018 for biopsy-proven RCC tumors measuring 4.1-7.0 cm. The main outcome parameters analyzed were primary and secondary technique efficacy, progression-free survival (PFS), cancer-specific survival (CSS), loss of estimated glomerular filtration rate (eGFR) and complications. PFS and CSS were estimated by the Kaplan-Meier method. Complications were graded by the Clavien-Dindo system. Results: Twenty-three consecutive patients were included (mean tumor diameter: 45.6 ± 6.2 mm; mean RENAL score: 8.1 ± 1.8). The technical success rate was 95.7%. Primary and secondary technique efficacy rates were 86.3 and 100%, respectively. Three patients found to have incomplete ablations at 3 months were successfully treated by repeat cryoablation. Median duration follow-up was 11 months (range: 3-33). Imaging showed PFS to be 85.7% at 6 months, 66.7% at 12 months and 66.7% at 24 months. One patient with a local recurrence at 12 months was treated by radical nephrectomy. One patient died from progression of disease within 12 months. One patient reported a complication grade ≥ II (4.3%). Mean eGFR loss was 4.4 ± 8.5 ml/min/1.73m2, which was significantly higher among those treated for central tumors (p < .05). Conclusion: Cryoablation for stage T1b renal tumors is technically feasible, with favorable oncological and perioperative outcomes. Longer-term studies are needed to verify our findings.
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Affiliation(s)
- Rémi Grange
- Department of Radiology, Institut Paoli-Calmettes , Marseille , France
| | - Farouk Tradi
- Department of Radiology, Institut Paoli-Calmettes , Marseille , France
| | - Jean Izaaryene
- Department of Radiology, Institut Paoli-Calmettes , Marseille , France
| | - Nassima Daidj
- Department of Radiology, Institut Paoli-Calmettes , Marseille , France
| | - Serge Brunelle
- Department of Radiology, Institut Paoli-Calmettes , Marseille , France
| | - Jochen Walz
- Department of Urology, Institut Paoli-Calmettes , Marseille , France
| | - Gwenaëlle Gravis
- Department of Oncology, Institut Paoli-Calmettes , Marseille , France
| | - Gilles Piana
- Department of Radiology, Institut Paoli-Calmettes , Marseille , France
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17
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Okamoto S, Matsui Y, Hiraki T, Iguchi T, Tomita K, Uka M, Gobara H, Kanazawa S. Recurring Local Tumor Progression After Cryoablation of Renal Cell Carcinoma. INTERVENTIONAL RADIOLOGY 2020; 5:77-81. [PMID: 36284657 PMCID: PMC9550435 DOI: 10.22575/interventionalradiology.2019-0014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/17/2019] [Accepted: 03/10/2020] [Indexed: 11/23/2022]
Abstract
We describe three cases of renal cell carcinoma (RCC) with recurring local tumor progression, i.e., local failure following repeat cryoablation for a locally progressed tumor. A second local progression developed in all cases after cryoablation for the first local progression, despite there being a sufficiently large ice-ball margin. In two cases, the second local progression was treated with microwave ablation and controlled in the follow-up. In one case, a third cryoablation was performed, but a third local progression developed after 12 months. These cases suggest that some RCCs may be refractory to cryoablation. In cases of recurring local progression, switching from cryoablation to another ablation modality may be an alternative.
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Affiliation(s)
| | - Yusuke Matsui
- Department of Radiology, Okayama University Medical School
| | - Takao Hiraki
- Department of Radiology, Okayama University Medical School
| | | | - Koji Tomita
- Department of Radiology, Okayama University Medical School
| | - Mayu Uka
- Department of Radiology, Okayama University Medical School
| | - Hideo Gobara
- Department of Radiology, Okayama University Medical School
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Acute gouty arthritis following percutaneous cryoablation of renal cell carcinoma. Radiol Case Rep 2019; 14:1432-1437. [PMID: 31695832 PMCID: PMC6823770 DOI: 10.1016/j.radcr.2019.09.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2019] [Revised: 09/02/2019] [Accepted: 09/02/2019] [Indexed: 11/24/2022] Open
Abstract
We report a case of acute gouty monoarthritis of the left ankle in a 58-year-old female with chronic renal insufficiency after cryoablation of a 3.8 cm left renal cell carcinoma. The patient's symptoms resolved after intravenous Solumedrol and did not recur at her 1-month follow-up visit. To the best of our knowledge, this is the first reported case of acute gouty monoarthritis after cryoablation of a renal cell carcinoma lesion in a patient with underlying chronic renal insufficiency. Clinicians should be vigilant of the potential for this complication in at-risk patient populations.
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19
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Sundelin MO, Lagerveld B, Ismail M, Keeley FX, Nielsen TK. Repeated Cryoablation as Treatment Modality After Failure of Primary Renal Cryoablation: A European Registry for Renal Cryoablation Multinational Analysis. J Endourol 2019; 33:909-913. [DOI: 10.1089/end.2019.0444] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Affiliation(s)
| | - Brunolf Lagerveld
- Department of Urology, Onze lieve Vrouwe Gasthuis, Amsterdam, the Netherlands
| | - Mohamed Ismail
- Department of Urology, Portsmouth Hospitals NHS Trust, Portsmouth, United Kingdom
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Salvage Surgery After Percutaneous Ablation of Renal Mass in Solitary Kidney in a Patient With Von Hippel-Lindau. Clin Genitourin Cancer 2019; 17:e482-e484. [PMID: 30792008 DOI: 10.1016/j.clgc.2019.01.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2018] [Accepted: 01/19/2019] [Indexed: 11/22/2022]
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21
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Systematic Review of the Management of Local Kidney Cancer Relapse. Eur Urol Oncol 2018; 1:512-523. [PMID: 31158097 DOI: 10.1016/j.euo.2018.06.007] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2018] [Revised: 06/03/2018] [Accepted: 06/15/2018] [Indexed: 12/26/2022]
Abstract
CONTEXT Management of locally recurrent renal cancer is complex. OBJECTIVE In this systematic review we analyse the available literature on the management of local renal cancer recurrence. EVIDENCE ACQUISITION A systematic search (PubMed, Web of Science, CINAHL, Clinical Trials, and Scopus) of English literature from 2000 to 2017 was performed according to the Preferred Reporting Items for Systematic Reviews and Meta-analyses guidelines. EVIDENCE SYNTHESIS The search identified 1838 articles. Of those, 36 were included in the evidence synthesis. The majority of the studies identified were retrospective and not controlled. Local recurrence after thermal ablation (TA) may be managed with repeat TA. Alternatively, salvage nephrectomy is possible. However, a higher rate of complications should be expected than after primary nephrectomy. Salvage nephrectomy and TA represent treatment options for local recurrence after partial nephrectomy. Local retroperitoneal recurrence after radical nephrectomy is ideally treated with surgical resection, for which minimally invasive approaches might be applicable to select patients. For large recurrences, addition of intraoperative radiation may improve local control. Local tumour destruction appears to be more beneficial than systemic therapy alone for local recurrences. CONCLUSIONS Management of local renal cancer relapse varies according to the clinical course and prior treatments. The available data are mainly limited to noncontrolled retrospective series. After nephron-sparing treatment, TA represents an effective treatment with low morbidity. For local recurrence after radical nephrectomy, the low-level evidence available suggests superiority of surgical excision relative to systemic therapy or best supportive care. As a consequence, surgery should be prioritised when feasible and applicable. PATIENT SUMMARY In renal cell cancer, the occurrence and management of local recurrence depend on the initial treatment. This cancer is a disease with a highly variable clinical course. After initial organ-sparing treatment, thermal ablation offers good cancer control and low rates of complications. For recurrence after radical nephrectomy, surgical excision seems to provide the best long-term cancer control and it is superior to medical therapy alone.
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22
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Azevedo AAP, Rahal A, Falsarella PM, Lemos GC, Claros OR, Carneiro A, de Queiroz MRG, Garcia RG. Image-guided percutaneous renal cryoablation: Five years experience, results and follow-up. Eur J Radiol 2018; 100:14-22. [DOI: 10.1016/j.ejrad.2018.01.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2017] [Revised: 11/16/2017] [Accepted: 01/02/2018] [Indexed: 02/06/2023]
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