1
|
Wang JC, Jiang BB, Zhang ZY, Liu YH, Shao LJ, Wang S, Yang W, Wu W, Yan K. Predictive nomograms of repeat intrahepatic recurrence and overall survival after radiofrequency ablation of recurrent colorectal liver metastases. Int J Hyperthermia 2024; 41:2323152. [PMID: 38465646 DOI: 10.1080/02656736.2024.2323152] [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: 09/18/2023] [Accepted: 02/21/2024] [Indexed: 03/12/2024] Open
Abstract
OBJECTIVES This study was conducted to develop nomograms for predicting repeat intrahepatic recurrence (rIHR) and overall survival (OS), after radiofrequency ablation (RFA), treatment in patients with recurrent colorectal liver metastases (CLMs) after hepatectomy based on clinicopathologic features. METHODS A total of 160 consecutive patients with recurrent CLMs after hepatectomy who were treated with ultrasound-guided percutaneous RFA from 2012 to 2022 were retrospectively included. Patients were randomly divided into a training cohort and a validation cohort, with a ratio of 8:2. Potential prognostic factors associated with rIHR and OS, after RFA, were identified by using the competing-risks and Cox proportional hazard models, respectively, and were used to construct the nomogram. The nomogram was evaluated by Harrell's C-index and a calibration curve. RESULTS The 1-, 2-, and 3-year rIHR rates after RFA were 58.8%, 70.2%, and 74.2%, respectively. The 1-, 3- and 5-year OS rates were 96.3%, 60.4%, and 38.5%, respectively. In the multivariate analysis, mutant RAS, interval from hepatectomy to intrahepatic recurrence ≤ 12 months, CEA level >5 ng/ml, and ablation margin <5 mm were the independent predictive factors for rIHR. Mutant RAS, largest CLM at hepatectomy >3 cm, CEA level >5 ng/ml, and extrahepatic disease were independent predictors of poor OS. Two nomograms for rIHR and OS were constructed using the respective significant variables. In both cohorts, the nomogram demonstrated good discrimination and calibration. CONCLUSIONS The established nomograms can predict individual risk of rIHR and OS after RFA for recurrent CLMs and contribute to improving individualized management.
Collapse
Affiliation(s)
- Ji-Chen Wang
- Department of Ultrasound, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing, China
| | - Bin-Bin Jiang
- Department of Ultrasound, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing, China
| | - Zhong-Yi Zhang
- Department of Ultrasound, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing, China
| | - Yu-Hui Liu
- Department of Ultrasound, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing, China
| | - Li-Jin Shao
- Department of Ultrasound, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing, China
| | - Song Wang
- Department of Ultrasound, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing, China
| | - Wei Yang
- Department of Ultrasound, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing, China
| | - Wei Wu
- Department of Ultrasound, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing, China
| | - Kun Yan
- Department of Ultrasound, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing, China
| |
Collapse
|
2
|
Yokoi R, Tajima JY, Fukada M, Hayashi H, Kuno M, Asai R, Sato Y, Yasufuku I, Kiyama S, Tanaka Y, Murase K, Matsuhashi N. Optimizing Treatment Strategy for Oligometastases/Oligo-Recurrence of Colorectal Cancer. Cancers (Basel) 2023; 16:142. [PMID: 38201569 PMCID: PMC10777959 DOI: 10.3390/cancers16010142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Revised: 12/25/2023] [Accepted: 12/26/2023] [Indexed: 01/12/2024] Open
Abstract
Colorectal cancer (CRC) is the third most common cancer, and nearly half of CRC patients experience metastases. Oligometastatic CRC represents a distinct clinical state characterized by limited metastatic involvement, demonstrating a less aggressive nature and potentially improved survival with multidisciplinary treatment. However, the varied clinical scenarios giving rise to oligometastases necessitate a precise definition, considering primary tumor status and oncological factors, to optimize treatment strategies. This review delineates the concepts of oligometastatic CRC, encompassing oligo-recurrence, where the primary tumor is under control, resulting in a more favorable prognosis. A comprehensive examination of multidisciplinary treatment with local treatments and systemic therapy is provided. The overarching objective in managing oligometastatic CRC is the complete eradication of metastases, offering prospects of a cure. Essential to this management approach are local treatments, with surgical resection serving as the standard of care. Percutaneous ablation and stereotactic body radiotherapy present less invasive alternatives for lesions unsuitable for surgery, demonstrating efficacy in select cases. Perioperative systemic therapy, aiming to control micrometastatic disease and enhance local treatment effectiveness, has shown improvements in progression-free survival through clinical trials. However, the extension of overall survival remains variable. The review emphasizes the need for further prospective trials to establish a cohesive definition and an optimized treatment strategy for oligometastatic CRC.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | - Nobuhisa Matsuhashi
- Department of Gastroenterological Surgery and Pediatric Surgery, Gifu University Graduate School of Medicine, 1-1 Yanagido, Gifu City 501-1194, Gifu, Japan; (R.Y.); (K.M.)
| |
Collapse
|
3
|
Pereira PL, Siemou P, Rempp HJ, Hoffmann R, Hoffmann RT, Kettenbach J, Clasen S, Helmberger T. CT versus MR guidance for radiofrequency ablation in patients with colorectal liver metastases: a 10-year follow-up favors MR guidance. Eur Radiol 2023:10.1007/s00330-023-10270-6. [PMID: 38041717 DOI: 10.1007/s00330-023-10270-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2022] [Revised: 07/30/2023] [Accepted: 08/09/2023] [Indexed: 12/03/2023]
Abstract
OBJECTIVES To compare the results of CT- vs MR-guided radiofrequency ablation (RFA) of liver metastases (LM) from colorectal cancer after 10 years of follow-up in an observational, retrospective, and multicentric study. METHODS A total of 238 patients with 496 LM were treated with RFA either with CT (CT group) or magnetic resonance (MR group) guidance. Every ablated LM was assessed and followed up with diagnostic MRI. Technical success, technique efficacy, predictive factors, recurrence rates, and overall survival were assessed. RESULTS The CT group comprised 143 patients and the MR group 77 patients. Eighteen patients underwent ablation with both modalities. Technical success per patient and per lesion was 88% and 93% for CT and 87% and 89.6% for MR, and technique efficacy was 97.1% and 98.6% for CT and 98.7% and 99.3% for MR respectively. Local recurrence following the first ablation (primary patency) occurred in 20.1% (CT) vs 4.6% (MR) (p < 0.001). Residual liver tumor, size of LM, and advanced N and M stage at initial diagnosis were independent predictors for overall survival in both groups. The median overall survival measured from first RFA treatment was 2.6 years. The 1-year, 5-year, and 10-year survival were 85.9%, 25.5%, and 19.1% respectively. CONCLUSIONS The MR group had significantly better local control compared to the CT group. There was no significant difference in patient survival between the two groups. CLINICAL RELEVANCE STATEMENT MR-guided radiofrequency ablation of colorectal liver metastases is safe and effective, and offers better local control than CT-guided ablation. KEY POINTS • Imaging modality for radiofrequency ablation guidance is an independent predictor of local recurrence in colorectal liver metastases. • MR-guided radiofrequency ablation achieved better local control of liver metastases from colorectal cancer than CT-guided. • The number and size of liver metastases are, among others, independent predictors of survival. Radiofrequency ablation with MR guidance improved clinical outcome but does not affect survival.
Collapse
Affiliation(s)
- Philippe Lucien Pereira
- Center for Radiology, Minimally-Invasive Therapies and Nuclear Medicine, SLK Kliniken GmbH Heilbronn, Heilbronn, Germany.
- Danube Private University (DPU), Krems, Austria.
| | - Panagiota Siemou
- Radiology Department, Alexandra General Hospital, Athens, Greece
| | - Hans-Jörg Rempp
- Department of Diagnostic and Interventional Radiology, Eberhard-Karls-University of Tübingen, Tübingen, Germany
| | - Rüdiger Hoffmann
- Department of Diagnostic and Interventional Radiology, Eberhard-Karls-University of Tübingen, Tübingen, Germany
| | - Ralf Thorsten Hoffmann
- Institute and Policlinic for Diagnostic and Interventional Radiology, Carl-Gustav Carus University of Dresden, Dresden, Germany
| | - Joachim Kettenbach
- Institute for Diagnostic and Interventional Radiology and Nuclear Medicine, Wiener Neustadt, Austria
| | - Stephan Clasen
- Department of Diagnostic and Interventional Radiology, Eberhard-Karls-University of Tübingen, Tübingen, Germany
| | - Thomas Helmberger
- Clinic for Radiology, Neuroradiology and Nuclear Medicine Bogenhausen, Munich, Germany
| |
Collapse
|
4
|
Sotirchos VS, Petre EN, Sofocleous CT. Percutaneous image-guided ablation for hepatic metastases. J Med Imaging Radiat Oncol 2023; 67:832-841. [PMID: 37944085 DOI: 10.1111/1754-9485.13594] [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: 06/22/2023] [Accepted: 09/21/2023] [Indexed: 11/12/2023]
Abstract
The presence of hepatic metastases indicates advanced disease and is associated with significant morbidity and mortality, especially when the hepatic disease is not amenable to locoregional treatments. The primary tumour of origin, the distribution and extent of metastatic disease, the underlying liver reserve, the patient performance status and the presence of comorbidities are factors that determine whether a patient will benefit from hepatectomy or local curative-intent treatments. For patients with metastatic colorectal cancer, the most common primary cancer that spreads to the liver, several studies have demonstrated a survival benefit for patients who can be treated with hepatectomy and/or percutaneous ablation, compared to those treated with chemotherapy alone. Despite advances in surgical techniques increasing the percentage of patients eligible for surgery, most patients have unresectable disease or are poor surgical candidates. Percutaneous ablation can be used to provide local disease control and prolong survival for both surgical and non-surgical candidates. This is typically offered to patients with small hepatic metastases that can be ablated with optimal (≥10 mm) or at least adequate minimum ablation margins (≥5 mm), as high local tumour control rates can be achieved for these patients which are comparable to surgical resection. This review summarizes available evidence and outcomes following percutaneous ablation of the most frequently encountered types of hepatic metastases in the clinical practice of interventional oncology. Patient selection, technical considerations, follow-up protocols and oncologic outcomes are presented and discussed.
Collapse
Affiliation(s)
- Vlasios S Sotirchos
- Interventional Oncology/Radiology Service, Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Elena N Petre
- Interventional Oncology/Radiology Service, Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Constantinos T Sofocleous
- Interventional Oncology/Radiology Service, Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| |
Collapse
|
5
|
Yoshino T, Cervantes A, Bando H, Martinelli E, Oki E, Xu RH, Mulansari NA, Govind Babu K, Lee MA, Tan CK, Cornelio G, Chong DQ, Chen LT, Tanasanvimon S, Prasongsook N, Yeh KH, Chua C, Sacdalan MD, Sow Jenson WJ, Kim ST, Chacko RT, Syaiful RA, Zhang SZ, Curigliano G, Mishima S, Nakamura Y, Ebi H, Sunakawa Y, Takahashi M, Baba E, Peters S, Ishioka C, Pentheroudakis G. Pan-Asian adapted ESMO Clinical Practice Guidelines for the diagnosis, treatment and follow-up of patients with metastatic colorectal cancer. ESMO Open 2023; 8:101558. [PMID: 37236086 PMCID: PMC10220270 DOI: 10.1016/j.esmoop.2023.101558] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Revised: 04/12/2023] [Accepted: 04/13/2023] [Indexed: 05/28/2023] Open
Abstract
The European Society for Medical Oncology (ESMO) Clinical Practice Guidelines for the diagnosis, treatment and follow-up of patients with metastatic colorectal cancer (mCRC), published in late 2022, were adapted in December 2022, according to previously established standard methodology, to produce the Pan-Asian adapted (PAGA) ESMO consensus guidelines for the management of Asian patients with mCRC. The adapted guidelines presented in this manuscript represent the consensus opinions reached by a panel of Asian experts in the treatment of patients with mCRC representing the oncological societies of China (CSCO), Indonesia (ISHMO), India (ISMPO), Japan (JSMO), Korea (KSMO), Malaysia (MOS), the Philippines (PSMO), Singapore (SSO), Taiwan (TOS) and Thailand (TSCO), co-ordinated by ESMO and the Japanese Society of Medical Oncology (JSMO). The voting was based on scientific evidence and was independent of the current treatment practices, drug access restrictions and reimbursement decisions in the different Asian countries. The latter are discussed separately in the manuscript. The aim is to provide guidance for the optimisation and harmonisation of the management of patients with mCRC across the different countries of Asia, drawing on the evidence provided by both Western and Asian trials, whilst respecting the differences in screening practices, molecular profiling and age and stage at presentation, coupled with a disparity in the drug approvals and reimbursement strategies, between the different countries.
Collapse
Affiliation(s)
- T Yoshino
- Department of Gastroenterology and Gastrointestinal Oncology, National Cancer Center Hospital East, Kashiwa, Japan.
| | - A Cervantes
- Department of Medical Oncology, INCLIVA Biomedical Research Institute, University of Valencia, Valencia; CIBERONC, Instituto de Salud Carlos III, Madrid, Spain
| | - H Bando
- Department of Gastroenterology and Gastrointestinal Oncology, National Cancer Center Hospital East, Kashiwa, Japan
| | - E Martinelli
- Oncology Unit, Department of Precision Medicine, Università degli Studi della Campania 'L. Vanvitelli', Naples, Italy
| | - E Oki
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - R-H Xu
- Department of Medical Oncology, Sun Yat-Sen University Cancer Center and State Key Laboratory of Oncology in South China, Guangzhou, China
| | - N A Mulansari
- Hematology-Medical Oncology Division, Department of Internal Medicine, Cipto Mangunkusumo National General Hospital/Universitas Indonesia, Jakarta, Indonesia
| | - K Govind Babu
- Department of Medical Oncology, HCG Hospital and St. John's Medical College, Bengaluru, India
| | - M A Lee
- Division of Medical Oncology, Department of Internal Medicine, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - C K Tan
- Department of Oncology and Nuclear Medicine, Thomson Hospital Kota Damansara, Selangor, Malaysia
| | - G Cornelio
- Department of Medical Oncology, University of the Philipppines-Philippine General Hospital, St. Lukes Cancer Institute-Global City, The Philippines
| | - D Q Chong
- Division of Medical Oncology, National Cancer Centre Singapore, Singapore
| | - L-T Chen
- Department of Internal Medicine, Kaohsiung Medical University Hospital and Centre for Cancer Research, Kaohsiung Medical University, Kaohsiung; National Institute of Cancer Research, National Health Research Institutes, Tainan, Taiwan
| | - S Tanasanvimon
- Department of Internal Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok
| | - N Prasongsook
- Division of Medical Oncology, Department of Medicine, Phramongkutklao Hospital, Bangkok, Thailand
| | - K-H Yeh
- Department of Oncology, National Taiwan University Hospital, Taipei; Graduate Institute of Oncology, National Taiwan University College of Medicine, Taipei, Taiwan
| | - C Chua
- Division of Medical Oncology, National Cancer Centre Singapore, Singapore
| | - M D Sacdalan
- Department of Surgery, University of the Philippines-College of Medicine and University of the Philippines-Philippine General Hospital, Manila, The Philippines
| | - W J Sow Jenson
- Department of Radiotherapy & Oncology, Aurelius Hospital, Nilai, Malaysia
| | - S T Kim
- Division of Hematology-Oncology, Department of Medicine, Sungkyunkwan University School of Medicine, Samsung Medical Centre, Seoul, South Korea
| | - R T Chacko
- Department of Medical Oncology, Christian Medical College, Vellore, Tamil Nadu, India
| | - R A Syaiful
- Department of Surgery, Dr Cipto Mangunkusumo National General Hospital, University of Indonesia, Jakarta, Indonesia
| | - S Z Zhang
- Department of Colorectal Surgery, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - G Curigliano
- Istituto Europeo di Oncologia, IRCCS, Milan; Department of Oncology and Haematology, University of Milano, Milan, Italy
| | - S Mishima
- Department of Gastroenterology and Gastrointestinal Oncology, National Cancer Center Hospital East, Kashiwa, Japan
| | - Y Nakamura
- Department of Gastroenterology and Gastrointestinal Oncology, National Cancer Center Hospital East, Kashiwa, Japan
| | - H Ebi
- Division of Molecular Therapeutics, Aichi Cancer Center Research Institute, Nagoya
| | - Y Sunakawa
- Department of Clinical Oncology, St. Marianna University School of Medicine, Kawasaki
| | - M Takahashi
- Department of Clinical Oncology, Tohoku University Graduate School of Medicine, Sendai
| | - E Baba
- Department of Oncology and Social Medicine, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - S Peters
- Oncology Department, Lausanne University Hospital (CHUV), Lausanne, Switzerland
| | - C Ishioka
- Department of Medical Oncology, Tohoku University Hospital, Sendai, Japan
| | | |
Collapse
|
6
|
Colorectal Cancer Liver Metastases: Genomics and Biomarkers with Focus on Local Therapies. Cancers (Basel) 2023; 15:cancers15061679. [PMID: 36980565 PMCID: PMC10046329 DOI: 10.3390/cancers15061679] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Revised: 02/23/2023] [Accepted: 03/03/2023] [Indexed: 03/11/2023] Open
Abstract
Molecular cancer biomarkers help personalize treatment, predict oncologic outcomes, and identify patients who can benefit from specific targeted therapies. Colorectal cancer (CRC) is the third-most common cancer, with the liver being the most frequent visceral metastatic site. KRAS, NRAS, BRAF V600E Mutations, DNA Mismatch Repair Deficiency/Microsatellite Instability Status, HER2 Amplification, and NTRK Fusions are NCCN approved and actionable molecular biomarkers for colorectal cancer. Additional biomarkers are also described and can be helpful in different image-guided hepatic directed therapies specifically for CRLM. For example, tumors maintaining the Ki-67 proliferation marker after thermal ablation was shown to be particularly resilient to ablation. Ablation margin was also shown to be an important factor in predicting local recurrence, with a ≥10 mm minimal ablation margin being required to attain local tumor control, especially for patients with mutant KRAS CRLM.
Collapse
|
7
|
Paolucci I, Lin YM, Jones AK, Brock KK, Odisio BC. Use of Contrast Media During CT-guided Thermal Ablation of Colorectal Liver Metastasis for Procedure Planning is Associated with Improved Immediate Outcomes. Cardiovasc Intervent Radiol 2023; 46:327-336. [PMID: 36609863 PMCID: PMC10446157 DOI: 10.1007/s00270-022-03333-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Accepted: 11/29/2022] [Indexed: 01/09/2023]
Abstract
PURPOSE The aim of this study was to analyze the impact of using intra-procedural pre-ablation contrast-enhanced CT prior to percutaneous thermal ablation (pre-ablation CECT) of colorectal liver metastases (CLM) on local outcomes. MATERIALS AND METHODS This retrospective analysis of a prospectively collected liver ablation registry included 144 consecutive patients (median age 57 years IQR [49, 65], 60% men) who underwent 173 CT-guided ablation sessions for 250 CLM between October 2015 and March 2020. In addition to oncologic outcomes, technical success was retrospectively evaluated using a biomechanical deformable image registration software for 3D-minimal ablative margin (3D-MAM) quantification. Bayesian regression was used to estimate effects of pre-ablation CECT on residual unablated tumor, 3D-MAM, and local tumor progression-free survival (LTPFS). RESULTS Pre-ablation CECT was acquired in 71/173 (41%) sessions. Residual unablated tumor was present in one (0.9%) versus nine tumors (6.6%) ablated with versus without using pre-ablation CECT, respectively (p = 0.024). Pre-ablation CECT use decreased the odds of residual disease on first follow-up by 78% (CI95% [5, 86]) and incomplete ablation (3D-MAM ≤ 0 mm) by 58% (CI95% [13, 122]). The odds ratio for residual unablated tumor for larger CLM was lower when pre-ablation CECT was used (odds ratio 1.0 with pre-ablation CECT vs. 2.52 without). Pre-ablation CECT use was not associated with improvements on LTPFS. CONCLUSIONS Pre-ablation CECT is associated with improved immediate outcomes by significantly reducing the incidence of residual unablated tumor and by mitigating the risk of incomplete ablation for larger CLM. We recommend performing baseline intra-procedural pre-ablation CECT as a standard imaging protocol. LEVEL OF EVIDENCE Level 3 (retrospective cohort study).
Collapse
Affiliation(s)
- Iwan Paolucci
- Department of Interventional Radiology, Division of Diagnostic Imaging, The University of Texas MD Anderson Cancer Center, 1400 Pressler Street, Houston, TX, 77030, USA
| | - Yuan-Mao Lin
- Department of Interventional Radiology, Division of Diagnostic Imaging, The University of Texas MD Anderson Cancer Center, 1400 Pressler Street, Houston, TX, 77030, USA
| | - A Kyle Jones
- Department of Imaging Physics, Division of Diagnostic Imaging, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA
| | - Kristy K Brock
- Department of Imaging Physics, Division of Diagnostic Imaging, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA
| | - Bruno C Odisio
- Department of Interventional Radiology, Division of Diagnostic Imaging, The University of Texas MD Anderson Cancer Center, 1400 Pressler Street, Houston, TX, 77030, USA.
| |
Collapse
|
8
|
Cervantes A, Adam R, Roselló S, Arnold D, Normanno N, Taïeb J, Seligmann J, De Baere T, Osterlund P, Yoshino T, Martinelli E. Metastatic colorectal cancer: ESMO Clinical Practice Guideline for diagnosis, treatment and follow-up. Ann Oncol 2023; 34:10-32. [PMID: 36307056 DOI: 10.1016/j.annonc.2022.10.003] [Citation(s) in RCA: 284] [Impact Index Per Article: 284.0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 10/06/2022] [Accepted: 10/06/2022] [Indexed: 02/08/2023] Open
Affiliation(s)
- A Cervantes
- Department of Medical Oncology, INCLIVA Biomedical Research Institute, University of Valencia, Valencia, Spain; CIBERONC, Instituto de Salud Carlos III, Madrid, Spain
| | - R Adam
- AP-HP Hôpital Paul Brousse, Université Paris-Saclay, ER "Chronothérapie, Cancers, Transplantation", Villejuif, France
| | - S Roselló
- Department of Medical Oncology, INCLIVA Biomedical Research Institute, University of Valencia, Valencia, Spain; CIBERONC, Instituto de Salud Carlos III, Madrid, Spain
| | - D Arnold
- Department of Oncology and Hematology, Asklepios Tumourzentrum Hamburg, AK Altona, Hamburg, Germany
| | - N Normanno
- Cell Biology and Biotherapy Unit, Istituto Nazionale Tumouri, 'Fondazione G. Pascale'-IRCCS, Naples, Italy
| | - J Taïeb
- Department of Gastroenterology and GI Oncology, Georges Pompidou European Hospital, Assitance Publique-Hôpitaux de Paris AP-HP Paris Centre, Paris, France; Paris Cancer Institute SIRIC CARPEM, Centre de Recherche des Cordeliers, Université Paris-Cité, Paris, France
| | - J Seligmann
- Leeds Institute of Medical Research at St James's, University of Leeds, Leeds, UK
| | - T De Baere
- Department of Interventional Radiology, Gustave Roussy, Villejuif, France; University of Paris-Saclay, UFR Médecine Le Kremlin-Bicêtre, Le Kremlin-Bicêtre, France; Centre d'Investigation Clinique BIOTHERIS, INSERM CIC1428, Villejuif, France
| | - P Osterlund
- Tampere University Hospitals and University, Tampere, Finland; Tema Cancer/GI-oncology, Karolinska Comprehensive Cancer Centre, Karolinska Institute, Solna, Sweden
| | - T Yoshino
- Department of Gastroenterology and Gastrointestinal Oncology, National Cancer Center Hospital East, Kashiwa, Japan
| | - E Martinelli
- Department of Precision Medicine, Oncology Unit, Università della Campania "L. Vanvitelli", Naples, Italy
| |
Collapse
|
9
|
Solbiati LA, Arai Y. Interventional oncology of liver tumors: how it all started and where are we now. Br J Radiol 2022; 95:20220434. [PMID: 35776630 PMCID: PMC9815741 DOI: 10.1259/bjr.20220434] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Abstract
Liver was the very first organ for which interventional procedures were applied for the local treatment of primary and secondary malignancies. In this paper, the history of Interventional Oncology of liver, from the very beginning to the current situation, is summarized, including both percutaneous and intravascular procedures, and together with the evolution of the techniques for image guidance. The main ongoing developments, such as new techniques, combined interventional treatments and association of local interventions with new drugs are briefly described, too.
Collapse
Affiliation(s)
| | - Yasuaki Arai
- Department of Diagnostic Radiology, National Cancer Center, Tokyo, Japan
| |
Collapse
|
10
|
Vogl TJ, Zitsch M, Albrecht M, D'Angelo T, Basten L, Gruber-Rouh T, Nour-Eldin NEA, Naguib NNN. Long-term outcomes following percutaneous microwave ablation for colorectal cancer liver metastases. Int J Hyperthermia 2022; 39:788-795. [PMID: 35658772 DOI: 10.1080/02656736.2022.2077991] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
Abstract
PURPOSE To evaluate the overall survival (OS), local progression-free survival (PFS) and prognostic factors of patients with colorectal cancer liver metastases (CRLM) undergoing microwave ablation (MWA). METHOD A total of 132 patients were retrospectively enrolled who had been treated between 2010 and 2018. For the evaluation of survival rates, all patients were divided according to their indications (curative n = 57 and debulking (patients with additional non-target extrahepatic metastases) n = 75). In total, 257 ablations were evaluated for prognostic factors: number of liver metastases, primary tumor origin (PTO), diameter and volume of metastases, duration and energy of ablation. RESULTS The OS was 32.1 months with 93.2% of patients free from recurrence at 28.3 months (median follow-up time). The one- year and three-year OS were 82.72% and 41.66%, respectively. The OS and recurrence-free survival of the curative group were statistically significantly higher than the debulking group (p < .001). Statistically significant prognostic factors for OS included the location of the primary tumor (p < .038) and the number of metastases (all p < .017). Metastasis diameter and volume and ablation duration and energy had no significant correlation with survival (p > .05). CONCLUSIONS Satisfactory OS and local tumor PFS can be achieved in patients with CRLM using MWA with the number of metastases and the location of the primary tumor influencing the outcome of patients. The metastasis's size and the duration and energy used for ablation were not of significant prognostic value.
Collapse
Affiliation(s)
- Thomas J Vogl
- Department of Diagnostic and Interventional Radiology, University Hospital Frankfurt, Frankfurt, Germany
| | - Maximilian Zitsch
- Department of Diagnostic and Interventional Radiology, University Hospital Frankfurt, Frankfurt, Germany
| | - Moritz Albrecht
- Department of Diagnostic and Interventional Radiology, University Hospital Frankfurt, Frankfurt, Germany
| | - Tommaso D'Angelo
- Department of Biomedical Sciences and Morphological and Funktional Imaging, University Hospital Messina, Messina, Italy
| | - Lajos Basten
- Department of Diagnostic and Interventional Radiology, University Hospital Frankfurt, Frankfurt, Germany
| | - Tatjana Gruber-Rouh
- Department of Diagnostic and Interventional Radiology, University Hospital Frankfurt, Frankfurt, Germany
| | - Nour-Eldin A Nour-Eldin
- Department of Diagnostic and Interventional Radiology, University Hospital Frankfurt, Frankfurt, Germany.,Radiology Department, Faculty of Medicine, Cairo University Kasr Alainy, Cairo, Egypt
| | - Nagy N N Naguib
- Radiology Department, AMEOS Klinikum Halberstadt GmbH, Halberstadt, Germany.,Radiology Department, Faculty of Medicine, Alexandria University, Alexandria, Egypt
| |
Collapse
|
11
|
Improved Outcomes of Thermal Ablation for Colorectal Liver Metastases: A 10-Year Analysis from the Prospective Amsterdam CORE Registry (AmCORE). Cardiovasc Intervent Radiol 2022; 45:1074-1089. [PMID: 35585138 PMCID: PMC9307533 DOI: 10.1007/s00270-022-03152-9] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2021] [Accepted: 04/09/2022] [Indexed: 02/06/2023]
Abstract
Background To analyze long-term oncological outcomes of open and percutaneous thermal ablation in the treatment of patients with colorectal liver metastases (CRLM). Methods This assessment from a prospective, longitudinal tumor registry included 329 patients who underwent 541 procedures for 1350 CRLM from January 2010 to February 2021. Three cohorts were formed: 2010–2013 (129 procedures [53 percutaneous]), 2014–2017 (206 procedures [121 percutaneous]) and 2018–2021 (206 procedures [135 percutaneous]). Local tumor progression-free survival (LTPFS) and overall survival (OS) data were estimated using the Kaplan–Meier method. Potential confounding factors were analyzed with uni- and multivariable Cox regression analyses. Results LTPFS improved significantly over time for percutaneous ablations (2-year LTPFS 37.7% vs. 69.0% vs. 86.3%, respectively, P < .0001), while LTPFS for open ablations remained reasonably stable (2-year LTPFS 87.1% [2010–2013], vs. 92.7% [2014–2017] vs. 90.2% [2018–2021], P = .12). In the latter cohort (2018–2021), the open approach was no longer superior regarding LTPFS (P = .125). No differences between the three cohorts were found regarding OS (P = .088), length of hospital stay (open approach, P = .065; percutaneous approach, P = .054), and rate and severity of complications (P = .404). The rate and severity of complications favored the percutaneous approach in all three cohorts (P = .002). Conclusion Over the last 10 years efficacy of percutaneous ablations has improved remarkably for the treatment of CRLM. Oncological outcomes seem to have reached results following open ablation. Given its minimal invasive character and shorter length of hospital stay, whenever feasible, percutaneous procedures may be favored over an open approach. Supplementary Information The online version contains supplementary material available at 10.1007/s00270-022-03152-9.
Collapse
|
12
|
Lin YM, Bale R, Brock KK, Odisio BC. Contemporary evidence on colorectal liver metastases ablation: toward a paradigm shift in locoregional treatment. Int J Hyperthermia 2022; 39:649-663. [DOI: 10.1080/02656736.2021.1970245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
Affiliation(s)
- Yuan-Mao Lin
- Department of Interventional Radiology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Reto Bale
- Interventional Oncology-Microinvasive Therapy (SIP), Department of Radiology, Medical University Innsbruck, Innsbruck, Austria
| | - Kristy K. Brock
- Department of Imaging Physics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Bruno C. Odisio
- Department of Interventional Radiology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| |
Collapse
|
13
|
De Cobelli F, Calandri M, Della Corte A, Sirovich R, Gazzera C, Della Vigna P, Bonomo G, Varano GM, Maiettini D, Mauri G, Camisassi N, Steidler S, Ratti F, Gusmini S, Ronzoni M, Aldrighetti L, Odisio BC, Racca P, Fonio P, Veltri A, Orsi F. Multi-institutional analysis of outcomes for thermosphere microwave ablation treatment of colorectal liver metastases: the SMAC study. Eur Radiol 2022; 32:4147-4159. [PMID: 35092474 PMCID: PMC9123066 DOI: 10.1007/s00330-021-08497-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 10/29/2021] [Accepted: 11/17/2021] [Indexed: 12/11/2022]
Abstract
OBJECTIVES Oligometastatic colorectal cancer benefits of locoregional treatments but data concerning microwave ablation (MWA) are limited and interactions with systemic therapy are still debated. The aim of this study is to evaluate safety and effectiveness of Thermosphere™ MWA (T-MWA) of colorectal liver metastases (CLM) and factors affecting local tumor progression-free survival (LTPFS). METHODS In this multi-institutional retrospective study (January 2015-September 2019), patients who underwent T-MWA for CLM were enrolled. Complications according to SIR classification were collected, primary efficacy and LTP were calculated. Analyzed variables included CLM size at diagnosis and at ablation, CLM number, ablation margins, intra-segment progression, chemotherapy before ablation (CBA), variations in size (ΔSDIA-ABL), and velocity of size variation (VDIA-ABL) between CLM diagnosis and ablation. Uni/multivariate analyses were performed using mixed effects Cox model to account for the hierarchical structure of data, patient/lesions. RESULTS One hundred thirty-two patients with 213 CLM were evaluated. Complications were reported in 6/150 procedures (4%); no biliary complications occurred. Primary efficacy was achieved in 204/213 CLM (95.7%). LTP occurred in 58/204 CLM (28.4%). Six-, twelve-, and eighteen-month LTPFS were 88.2%, 75.8%, and 69.9%, respectively. At multivariate analysis, CLM size at ablation (p = 0.00045), CLM number (p = 0.046), ablation margin < 5 mm (p = 0.0035), and intra-segment progression (p < 0.0001) were statistically significant for LTPFS. ΔSDIA-ABL (p = 0.63) and VDIA-ABL (p = 0.38) did not affect LTPFS. Ablation margins in the chemo-naïve group were larger than those in the CBA group (p < 0.0001). CONCLUSION T-MWA is a safe and effective technology with adequate LTPFS rates. Intra-segment progression is significantly linked to LTPFS. CBA does not affect LTPFS. Anticipating ablation before chemotherapy may take the advantages of adequate tumor size with correct ablation margin planning. KEY POINTS • Thermosphere™-Microwave ablation is a safe and effective treatment for colorectal liver metastases with no registered biliary complications in more than 200 ablations. • Metastases size at time of ablation, intra-segment progression, and minimal ablation margin < 5 mm were found statistically significant for local tumor progression-free survival. • Chemotherapy before ablation modifies kinetics growth of the lesions but deteriorates ablation margins and does not significantly impact local tumor progression-free survival.
Collapse
Affiliation(s)
- Francesco De Cobelli
- Department of Radiology, IRCCS San Raffaele Hospital, Milan, Italy ,Experimental Imaging Center, IRCCS San Raffaele Scientific Institute, Milan, Italy ,School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Marco Calandri
- Department of Oncology, University of Torino, Turin, Italy ,Interventional Radiology Unit, AOU San Luigi Gonzaga, Orbassano, Turin, Italy
| | - Angelo Della Corte
- Department of Radiology, IRCCS San Raffaele Hospital, Milan, Italy ,Experimental Imaging Center, IRCCS San Raffaele Scientific Institute, Milan, Italy ,School of Medicine, Vita-Salute San Raffaele University, Milan, Italy
| | - Roberta Sirovich
- Department of Mathematics “Giuseppe Peano”, University of Torino, Turin, Italy
| | - Carlo Gazzera
- Radiology Unit, AOU Città Della Salute E Della Scienza, Turin, Italy
| | - Paolo Della Vigna
- Divisione Di Radiologia Interventistica, Istituto Europeo Di Oncologia, Istituto Di Ricovero E Cura a Carattere Scientifico (IRCCS), Milan, Italy
| | - Guido Bonomo
- Divisione Di Radiologia Interventistica, Istituto Europeo Di Oncologia, Istituto Di Ricovero E Cura a Carattere Scientifico (IRCCS), Milan, Italy
| | - Gianluca Maria Varano
- Divisione Di Radiologia Interventistica, Istituto Europeo Di Oncologia, Istituto Di Ricovero E Cura a Carattere Scientifico (IRCCS), Milan, Italy
| | - Daniele Maiettini
- Divisione Di Radiologia Interventistica, Istituto Europeo Di Oncologia, Istituto Di Ricovero E Cura a Carattere Scientifico (IRCCS), Milan, Italy
| | - Giovanni Mauri
- Divisione Di Radiologia Interventistica, Istituto Europeo Di Oncologia, Istituto Di Ricovero E Cura a Carattere Scientifico (IRCCS), Milan, Italy ,Dipartimento Di Oncologia Ed Emato-Oncologia, Università Degli Studi Di Milano, Milan, Italy
| | - Nicola Camisassi
- Divisione Di Radiologia Interventistica, Istituto Europeo Di Oncologia, Istituto Di Ricovero E Cura a Carattere Scientifico (IRCCS), Milan, Italy
| | - Stephanie Steidler
- Department of Radiology, IRCCS San Raffaele Hospital, Milan, Italy ,Experimental Imaging Center, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesca Ratti
- Hepatobiliary Surgery Division, IRCCS San Raffaele Hospital, Milan, Italy
| | - Simone Gusmini
- Department of Radiology, IRCCS San Raffaele Hospital, Milan, Italy
| | - Monica Ronzoni
- Unit of Oncology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Luca Aldrighetti
- School of Medicine, Vita-Salute San Raffaele University, Milan, Italy ,Hepatobiliary Surgery Division, IRCCS San Raffaele Hospital, Milan, Italy
| | - Bruno C. Odisio
- The University of Texas, Department of Interventional Radiology, MD Anderson Cancer Center, Houston, TX USA
| | - Patrizia Racca
- ColoRectal Cancer Unit, Department of Oncology, AOU Città Della Salute E Della Scienza, Turin, Italy
| | - Paolo Fonio
- Radiology Unit, AOU Città Della Salute E Della Scienza, Turin, Italy ,Department of Surgical Sciences, University of Torino, Turin, Italy
| | - Andrea Veltri
- Department of Oncology, University of Torino, Turin, Italy ,Interventional Radiology Unit, AOU San Luigi Gonzaga, Orbassano, Turin, Italy
| | - Franco Orsi
- Divisione Di Radiologia Interventistica, Istituto Europeo Di Oncologia, Istituto Di Ricovero E Cura a Carattere Scientifico (IRCCS), Milan, Italy
| |
Collapse
|
14
|
Torres-Jiménez J, Esteban-Villarrubia J, Ferreiro-Monteagudo R, Carrato A. Local Treatments in the Unresectable Patient with Colorectal Cancer Metastasis: A Review from the Point of View of the Medical Oncologist. Cancers (Basel) 2021; 13:5938. [PMID: 34885047 PMCID: PMC8656541 DOI: 10.3390/cancers13235938] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2021] [Revised: 11/18/2021] [Accepted: 11/21/2021] [Indexed: 12/12/2022] Open
Abstract
For patients with isolated liver metastases from colorectal cancer who are not candidates for potentially curative resections, non-surgical local treatments may be useful. Non-surgical local treatments are classified according to how the treatment is administered. Local treatments are applied directly on hepatic parenchyma, such as radiofrequency, microwave hyperthermia and cryotherapy. Locoregional therapies are delivered through the hepatic artery, such as chemoinfusion, chemoembolization or selective internal radiation with Yttrium 90 radioembolization. The purpose of this review is to describe the different interventional therapies that are available for these patients in routine clinical practice, the most important clinical trials that have tried to demonstrate the effectiveness of each therapy and recommendations from principal medical oncologic societies.
Collapse
Affiliation(s)
- Javier Torres-Jiménez
- Medical Oncology Department, University Hospital Ramon y Cajal, 28034 Madrid, Spain; (J.E.-V.); (R.F.-M.)
| | - Jorge Esteban-Villarrubia
- Medical Oncology Department, University Hospital Ramon y Cajal, 28034 Madrid, Spain; (J.E.-V.); (R.F.-M.)
| | - Reyes Ferreiro-Monteagudo
- Medical Oncology Department, University Hospital Ramon y Cajal, 28034 Madrid, Spain; (J.E.-V.); (R.F.-M.)
| | - Alfredo Carrato
- Medical Oncology Department, Ramón y Cajal Health Research Institute (IRYCIS), CIBERONC, Alcalá University, University Hospital Ramon y Cajal, 28034 Madrid, Spain;
| |
Collapse
|
15
|
Recurrent Colorectal Liver Metastases in the Liver Remnant After Major Liver Surgery-IRE as a Salvage Local Treatment When Resection and Thermal Ablation are Unsuitable. Cardiovasc Intervent Radiol 2021; 45:182-189. [PMID: 34757483 PMCID: PMC8807435 DOI: 10.1007/s00270-021-02981-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Accepted: 09/18/2021] [Indexed: 11/02/2022]
Abstract
PURPOSE To examine the safety and short-term oncologic outcomes of computer-tomography-guided (CT-guided) irreversible electroporation (IRE) of recurrent, irresectable colorectal liver metastases (CRLM) after major hepatectomy deemed unsuitable for thermal ablation. PATIENTS AND METHODS Twenty-three patients undergoing CT-guided IRE of recurrent CRLM after major hepatectomy were included in this study. All tumors were located adjacent to sole remaining intrahepatic blood vessels and bile ducts, precluding thermal ablation. Patients underwent systematic clinical and imaging follow-up, including magnetic resonance imaging of the liver at 1-month and 3-month intervals thereafter. Time to local and intrahepatic tumor progression within 12 and 36 months and associated risk factors were assessed using Kaplan Meier and Cox regression analysis, respectively. RESULTS Complete ablation with a safety margin of at least 0.5 cm was achieved in 22/23 (95.6%) patients. No vessel injury or thrombosis occurred. Five patients developed moderate biliary stenosis after a median of 4 weeks, without requiring treatment. Local tumor-progression-free rates within 12/36 months were 64%/57.4%, respectively. Intrahepatic-progression-free rate within 12/36 months was 36.4%/19.5%, respectively. Five (23%) patients were tumor-free at the end of follow-up. Multivariate Cox regression analysis did not show any association between local tumor-progression-free rates and patient age, target tumor size, primary tumor side or synchronicity of liver metastases. CONCLUSION In this highly selected patient population with local recurrences of CRLM after major surgery, IRE was shown to be a safe salvage treatment option when thermal ablation is unsuitable.
Collapse
|
16
|
Repeat Local Treatment of Recurrent Colorectal Liver Metastases, the Role of Neoadjuvant Chemotherapy: An Amsterdam Colorectal Liver Met Registry (AmCORE) Based Study. Cancers (Basel) 2021; 13:cancers13194997. [PMID: 34638481 PMCID: PMC8507904 DOI: 10.3390/cancers13194997] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Revised: 10/02/2021] [Accepted: 10/03/2021] [Indexed: 01/10/2023] Open
Abstract
This cohort study aimed to evaluate efficacy, safety, and survival outcomes of neoadjuvant chemotherapy (NAC) followed by repeat local treatment compared to upfront repeat local treatment of recurrent colorectal liver metastases (CRLM). A total of 152 patients with 267 tumors from the prospective Amsterdam Colorectal Liver Met Registry (AmCORE) met the inclusion criteria. Two cohorts of patients with recurrent CRLM were compared: patients who received chemotherapy prior to repeat local treatment (32 patients) versus upfront repeat local treatment (120 patients). Data from May 2002 to December 2020 were collected. Results on the primary endpoint overall survival (OS) and secondary endpoints local tumor progression-free survival (LTPFS) and distant progression-free survival (DPFS) were reviewed using the Kaplan-Meier method. Subsequently, uni- and multivariable Cox proportional hazard regression models, accounting for potential confounders, were estimated. Additionally, subgroup analyses, according to patient, initial and repeat local treatment characteristics, were conducted. Procedure-related complications and length of hospital stay were compared using chi-square test and Fisher's exact test. The 1-, 3-, and 5-year OS from date of diagnosis of recurrent disease was 98.6%, 72.5%, and 47.7% for both cohorts combined. The crude survival analysis did not reveal a significant difference in OS between the two cohorts (p = 0.834), with 1-, 3-, and 5-year OS of 100.0%, 73.2%, and 57.5% for the NAC group and 98.2%, 72.3%, and 45.3% for the upfront repeat local treatment group, respectively. After adjusting for two confounders, comorbidities (p = 0.010) and primary tumor location (p = 0.023), the corrected HR in multivariable analysis was 0.839 (95% CI, 0.416-1.691; p = 0.624). No differences between the two cohorts were found with regards to LTPFS (HR = 0.662; 95% CI, 0.249-1.756; p = 0.407) and DPFS (HR = 0.798; 95% CI, 0.483-1.318; p = 0.378). No heterogeneous treatment effects were detected in subgroup analyses according to patient, disease, and treatment characteristics. No significant difference was found in periprocedural complications (p = 0.843) and median length of hospital stay (p = 0.600) between the two cohorts. Chemotherapy-related toxicity was reported in 46.7% of patients. Adding NAC prior to repeat local treatment did not improve OS, LTPFS, or DPFS, nor did it affect periprocedural morbidity or length of hospital stay. The results of this comparative assessment do not substantiate the routine use of NAC prior to repeat local treatment of CRLM. Because the exact role of NAC (in different subgroups) remains inconclusive, we are currently designing a phase III randomized controlled trial (RCT), COLLISION RELAPSE trial, directly comparing upfront repeat local treatment (control) to neoadjuvant systemic therapy followed by repeat local treatment (intervention).
Collapse
|
17
|
Gohla G, Archid R, Hoffmann R, Kübler J, Munzel M, Königsrainer A, Nadalin S, Nikolaou K, Winkelmann MT. MRI-guided percutaneous thermoablation as first-line treatment of recurrent hepatic malignancies following hepatic resection: single center long-term experience. Int J Hyperthermia 2021; 38:1401-1408. [PMID: 34542009 DOI: 10.1080/02656736.2021.1979257] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
Abstract
PURPOSE Hepatic recurrence of liver malignancies is a leading problem in patients after liver resection with curative intention. Thermoablation is a promising treatment approach for patients after hepatic resection, especially in liver-limited conditions. This study aimed to investigate safety, survival, and local tumor control rates of MRI-guided percutaneous thermoablation of recurrent hepatic malignancies following hepatic resection. MATERIAL AND METHODS Data from patients with primary or secondary hepatic malignancies treated between 2004 and 2018 with MRI-guided percutaneous thermoablation of hepatic recurrence after prior hepatic resection were retrospectively analyzed. Disease-free survival and overall survival rates were calculated using the Kaplan-Meier method. RESULTS A total of 57 patients with hepatic recurrence (mean tumor size = 18.9 ± 9.1 mm) of colorectal cancer liver metastases (n = 27), hepatocellular carcinoma (n = 17), intrahepatic recurrence of cholangiocellular carcinoma (n = 9), or other primary malignant tumor entities (n = 4) were treated once or several times with MR-guided percutaneous radiofrequency (n = 52) or microwave ablation (n = 5) (range: 1-4 times). Disease progression occurred due to local recurrence at the ablation site in nine patients (15.8%), non-local hepatic recurrence in 33 patients (57.9%), and distant malignancy in 18 patients (31.6%). The median overall survival for the total cohort was 40 months and 49 months for the colorectal cancer group, with a 5-year overall survival rate of 40.7 and 42.5%, respectively. The median disease-free survival was 10 months for both the total cohort and the colorectal cancer group with a 5-year disease-free survival rate of 15.1 and 14.8%, respectively. The mean follow-up time was 39.6 ± 35.7 months. CONCLUSION MR-guided thermoablation is an effective and safe approach in the treatment of hepatic recurrences in liver-limited conditions and can achieve long-term survival.
Collapse
Affiliation(s)
- G Gohla
- Department of Diagnostic and Interventional Radiology, Eberhard-Karls-University, Tübingen, Germany
| | - R Archid
- Department of General, Visceral and Transplant Surgery, University Hospital Tübingen, Tübingen, Germany
| | - R Hoffmann
- Department of Diagnostic and Interventional Radiology, Eberhard-Karls-University, Tübingen, Germany
| | - J Kübler
- Department of Diagnostic and Interventional Radiology, Eberhard-Karls-University, Tübingen, Germany
| | - M Munzel
- Department of Diagnostic and Interventional Radiology, Eberhard-Karls-University, Tübingen, Germany
| | - A Königsrainer
- Department of General, Visceral and Transplant Surgery, University Hospital Tübingen, Tübingen, Germany
| | - S Nadalin
- Department of General, Visceral and Transplant Surgery, University Hospital Tübingen, Tübingen, Germany
| | - K Nikolaou
- Department of Diagnostic and Interventional Radiology, Eberhard-Karls-University, Tübingen, Germany
| | - M T Winkelmann
- Department of Diagnostic and Interventional Radiology, Eberhard-Karls-University, Tübingen, Germany
| |
Collapse
|
18
|
Knott EA, Ziemlewicz TJ, Lubner SJ, Swietlik JF, Weber SM, Zlevor AM, Longhurst C, Hinshaw JL, Lubner MG, Mulkerin DL, Abbott DE, Deming D, LoConte NK, Uboha N, Couillard AB, Wells SA, Laeseke PF, Alexander ML, Lee FT. Microwave ablation for colorectal cancer metastasis to the liver: a single-center retrospective analysis. J Gastrointest Oncol 2021; 12:1454-1469. [PMID: 34532102 DOI: 10.21037/jgo-21-159] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Accepted: 07/11/2021] [Indexed: 12/24/2022] Open
Abstract
Background The purpose of this study is to evaluate the safety and intermediate-term efficacy of percutaneous microwave (MW) ablation for the treatment of colorectal liver metastases (CRLM) at a single institution. Methods A retrospective review was performed of all CRLM treated with MW ablation from 3/2011 to 7/2020 (102 tumors; 72 procedures; 57 patients). Mean age was 60 years (range, 36-88) and mean tumor size was 1.8 cm (range, 0.5-5.0 cm). The patient population included 19 patients with extra-hepatic disease. Chemotherapy (pre- and/or post-ablation) was given in 98% of patients. Forty-five sessions were preceded by other focal CRLM treatments including resection, ablation, radiation, and radioembolization. Kaplan-Meier curves were used to estimate local tumor progression-free survival (LTPFS), disease-free survival (DFS), and overall survival (OS) and multivariate analysis (Cox Proportional Hazards model) was used to test predictors of OS. Results Technical success (complete ablation) was 100% and median follow-up was 42 months (range, 1-112). There was a 4% major complication rate and an overall complication rate of 8%. Local tumor progression (LTP) rate during the entire study period was 4/98 (4%), in which 2 were retreated with MW ablation for a secondary LTP-rate of 2%. LTP-free survival at 1, 3, and 5 years was 93%, 58%, and 39% and median LTP-free survival was 48 months. OS at 1, 3, and 5 years was 96%, 66%, 47% and median OS was 52 months. There were no statistically significant predictors of OS. Conclusions MW ablation of hepatic colorectal liver metastases appears safe with excellent local tumor control and prolonged survival compared to historical controls in selected patients. Further comparative studies with other local treatment strategies appear indicated.
Collapse
Affiliation(s)
- Emily A Knott
- Department of Radiology, University of Wisconsin-Madison, Madison, WI, USA
| | | | - Sam J Lubner
- Department of Medicine, University of Wisconsin-Madison, Madison, WI, USA.,Carbone Cancer Center, University of Wisconsin-Madison, Madison, WI, USA
| | - John F Swietlik
- Department of Radiology, University of Wisconsin-Madison, Madison, WI, USA
| | - Sharon M Weber
- Department of Radiology, University of Wisconsin-Madison, Madison, WI, USA.,Carbone Cancer Center, University of Wisconsin-Madison, Madison, WI, USA.,Department of Surgery, University of Wisconsin-Madison, Madison, WI, USA
| | - Annie M Zlevor
- Department of Radiology, University of Wisconsin-Madison, Madison, WI, USA
| | - Colin Longhurst
- Carbone Cancer Center, University of Wisconsin-Madison, Madison, WI, USA.,Department of Biostatistics and Medical Informatics, University of Wisconsin-Madison, Madison, WI, USA
| | - J Louis Hinshaw
- Department of Radiology, University of Wisconsin-Madison, Madison, WI, USA.,Department of Urology, University of Wisconsin-Madison, Madison, WI, USA
| | - Meghan G Lubner
- Department of Radiology, University of Wisconsin-Madison, Madison, WI, USA
| | - Daniel L Mulkerin
- Department of Medicine, University of Wisconsin-Madison, Madison, WI, USA.,Carbone Cancer Center, University of Wisconsin-Madison, Madison, WI, USA
| | - Daniel E Abbott
- Carbone Cancer Center, University of Wisconsin-Madison, Madison, WI, USA.,Department of Surgery, University of Wisconsin-Madison, Madison, WI, USA
| | - Dustin Deming
- Department of Medicine, University of Wisconsin-Madison, Madison, WI, USA.,Carbone Cancer Center, University of Wisconsin-Madison, Madison, WI, USA
| | - Noelle K LoConte
- Department of Medicine, University of Wisconsin-Madison, Madison, WI, USA.,Carbone Cancer Center, University of Wisconsin-Madison, Madison, WI, USA
| | - Nataliya Uboha
- Department of Medicine, University of Wisconsin-Madison, Madison, WI, USA.,Carbone Cancer Center, University of Wisconsin-Madison, Madison, WI, USA
| | | | - Shane A Wells
- Department of Radiology, University of Wisconsin-Madison, Madison, WI, USA
| | - Paul F Laeseke
- Department of Radiology, University of Wisconsin-Madison, Madison, WI, USA.,Carbone Cancer Center, University of Wisconsin-Madison, Madison, WI, USA
| | - Marci L Alexander
- Department of Radiology, University of Wisconsin-Madison, Madison, WI, USA
| | - Fred T Lee
- Department of Radiology, University of Wisconsin-Madison, Madison, WI, USA.,Carbone Cancer Center, University of Wisconsin-Madison, Madison, WI, USA.,Department of Urology, University of Wisconsin-Madison, Madison, WI, USA.,Department of Biomedical Engineering, University of Wisconsin-Madison, Madison, WI, USA
| |
Collapse
|
19
|
Gennaro N, Schiaffino S, Mauri G, Monfardini L. The What, the Why, and the How of Liver Ablations: A Practical Guide for the Medical Oncologist. Oncology 2021; 99:722-731. [PMID: 34515198 DOI: 10.1159/000518358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2021] [Accepted: 06/25/2021] [Indexed: 11/19/2022]
Abstract
Interventional oncology plays a major role within modern oncological patient management. Image-guided thermal ablation has been recognized as a successful local therapeutic option in patients with primary and secondary malignant liver diseases, as also recalled by the recent European Society of Medical Oncology (ESMO) guidelines on colorectal metastases. As image-guided treatments may be as effective as surgery in selected patients with liver lesions, the clinical oncologist should be familiar with the indications, risks, and technical aspects of liver ablation in order to provide their patients with the best outcomes. This article provides a broad overview of the most commonly used ablation techniques and highlights the most relevant technical aspects such as the ideal setting in the operating theatre; which image-guided methods are available, including the growing application of fusion imaging; or contrast-enhanced ultrasound for guiding/monitoring the procedure. A further aim is to expand the knowledge among medical oncologists about liver ablation procedures and to provide insights into the future perspectives of percutaneous minimally invasive procedures in the liver.
Collapse
Affiliation(s)
- Nicolò Gennaro
- Istituto di Imaging della Svizzera Italiana (IIMSI), Ente Ospedaliero Cantonale (EOC), Lugano, Switzerland
| | - Simone Schiaffino
- Radiology Unit IRCCS Policlinico San Donato, Piazza Edmondo Malan 2, San Donato Milanese, Italy
| | - Giovanni Mauri
- Divisione di Radiologia Interventistica, Istituto Europeo di Oncologia, IRCCS, Milan, Italy.,Dipartimento di Oncologia ed Emato-Oncologia, Università degli Studi di Milano, Milan, Italy
| | | |
Collapse
|
20
|
Dijkstra M, Nieuwenhuizen S, Puijk RS, Timmer FEF, Geboers B, Schouten EAC, Opperman J, Scheffer HJ, de Vries JJJ, Versteeg KS, Lissenberg-Witte BI, van den Tol MP, Meijerink MR. Primary Tumor Sidedness, RAS and BRAF Mutations and MSI Status as Prognostic Factors in Patients with Colorectal Liver Metastases Treated with Surgery and Thermal Ablation: Results from the Amsterdam Colorectal Liver Met Registry (AmCORE). Biomedicines 2021; 9:biomedicines9080962. [PMID: 34440165 PMCID: PMC8395017 DOI: 10.3390/biomedicines9080962] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Revised: 07/16/2021] [Accepted: 08/03/2021] [Indexed: 01/10/2023] Open
Abstract
The aim of this study was to assess primary tumor sidedness of colorectal cancer (CRC), rat sarcoma viral oncogene homolog (RAS) and v-raf murine sarcoma viral oncogene homolog B (BRAF) mutations and microsatellite instability (MSI) status as prognostic factors predicting complications, survival outcomes, and local tumor progression (LTP) following surgery and thermal ablation in patients with colorectal liver metastases (CRLM). This Amsterdam Colorectal Liver Met Registry (AmCORE) based study included 520 patients, 774 procedures, and 2101 tumors undergoing local treatment (resection and/or thermal ablation) from 2000 to 2021. Outcomes following local treatment were analyzed for primary tumor sidedness of CRC, RAS, and BRAF mutations and MSI status. The Kaplan–Meier method was used to estimate local tumor progression-free survival (LTPFS), local control (LC), distant progression-free survival (DPFS), and overall survival (OS). Uni- and multivariable analyses were performed based on Cox proportional hazards model. The chi-square test was used to analyze complications. Complications (p = 0.485), OS (p = 0.252), LTPFS (p = 0.939), and LC (p = 0.423) was not associated with tumor-sidedness. Compared to right-sided colon cancer (CC) (reference HR 1.000), DPFS was superior for left-sided CC and rectal cancer (p = 0.018) with an HR for left-sided CC of 0.742 (95% CI, 0.596–0.923) and for RC of 0.760 (95% CI, 0.597–0.966). Regarding RAS mutations, no significant difference was found in OS (p = 0.116). DPFS (p = 0.001), LTPFS (p = 0.039), and LC (p = 0.025) were significantly lower in the RAS mutation group. Though no difference in LTPFS was found between RAS wildtype and RAS mutated CRLM following resection (p = 0.532), LTPFS was worse for RAS mutated tumors compared to RAS wildtype following thermal ablation (p = 0.037). OS was significantly lower in the BRAF mutation group (p < 0.001) and in the MSI group (p < 0.001) following local treatment, while both did not affect DPFS, LTPFS, and LC. This AmCORE based study suggests the necessity of wider margins to reduce LTP rates in patients with RAS mutated CRLM, especially for thermal ablation. Upfront knowledge regarding molecular biomarkers may contribute to improved oncological outcomes.
Collapse
Affiliation(s)
- Madelon Dijkstra
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (S.N.); (R.S.P.); (F.E.F.T.); (B.G.); (E.A.C.S.); (H.J.S.); (J.J.J.d.V.); (M.R.M.)
- Correspondence: ; Tel.: +31-20-444-4571
| | - Sanne Nieuwenhuizen
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (S.N.); (R.S.P.); (F.E.F.T.); (B.G.); (E.A.C.S.); (H.J.S.); (J.J.J.d.V.); (M.R.M.)
| | - Robbert S. Puijk
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (S.N.); (R.S.P.); (F.E.F.T.); (B.G.); (E.A.C.S.); (H.J.S.); (J.J.J.d.V.); (M.R.M.)
| | - Florentine E. F. Timmer
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (S.N.); (R.S.P.); (F.E.F.T.); (B.G.); (E.A.C.S.); (H.J.S.); (J.J.J.d.V.); (M.R.M.)
| | - Bart Geboers
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (S.N.); (R.S.P.); (F.E.F.T.); (B.G.); (E.A.C.S.); (H.J.S.); (J.J.J.d.V.); (M.R.M.)
| | - Evelien A. C. Schouten
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (S.N.); (R.S.P.); (F.E.F.T.); (B.G.); (E.A.C.S.); (H.J.S.); (J.J.J.d.V.); (M.R.M.)
| | - Jip Opperman
- Department of Radiology and Nuclear Medicine, Noordwest Ziekenhuisgroep, Location Alkmaar, 1800 AM Alkmaar, The Netherlands;
| | - Hester J. Scheffer
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (S.N.); (R.S.P.); (F.E.F.T.); (B.G.); (E.A.C.S.); (H.J.S.); (J.J.J.d.V.); (M.R.M.)
| | - Jan J. J. de Vries
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (S.N.); (R.S.P.); (F.E.F.T.); (B.G.); (E.A.C.S.); (H.J.S.); (J.J.J.d.V.); (M.R.M.)
| | - Kathelijn S. Versteeg
- Department of Medical Oncology, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, 1081 HV Amsterdam, The Netherlands;
| | - Birgit I. Lissenberg-Witte
- Department of Epidemiology and Data Science, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Vrije Universiteit Amsterdam, 1081 HV Amsterdam, The Netherlands;
| | - M. Petrousjka van den Tol
- Department of Surgery, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, 1081 HV Amsterdam, The Netherlands;
| | - Martijn R. Meijerink
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (S.N.); (R.S.P.); (F.E.F.T.); (B.G.); (E.A.C.S.); (H.J.S.); (J.J.J.d.V.); (M.R.M.)
| |
Collapse
|
21
|
Lin YM, Paolucci I, Brock KK, Odisio BC. Image-Guided Ablation for Colorectal Liver Metastasis: Principles, Current Evidence, and the Path Forward. Cancers (Basel) 2021; 13:cancers13163926. [PMID: 34439081 PMCID: PMC8394430 DOI: 10.3390/cancers13163926] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Revised: 07/30/2021] [Accepted: 08/02/2021] [Indexed: 02/07/2023] Open
Abstract
Simple Summary Colorectal cancer is the fourth most common type of cancer globally. Approximately 20% of patients with colorectal cancer present with synchronous liver metastases, and up to 60% will develop metachronous metastases during the course of the disease. Although liver resection is currently considered the local treatment of choice for colorectal liver metastasis (CLM), less than one-third of patients are eligible for surgery at the time of diagnosis of CLM. Ablation is a well-established, less invasive, locoregional therapy for patients with small CLMs, which has shown favorable oncological outcomes in patients with unresectable CLMs, comparable to those in patients eligible for surgery. The increasing knowledge of factors affecting oncological outcomes has allowed selected patients with resectable small volume CLMs to be treated with thermal ablation with curative intent. The continuous technological evolutions in imaging and image guidance have contributed to this paradigm shift in CLM treatment. The importance of patient selection, patient factors, tumor factors, ablation techniques, and clinical applications is discussed in this article. Abstract Image-guided ablation can provide effective local tumor control in selected patients with CLM. A randomized controlled trial suggested that radiofrequency ablation combined with systemic chemotherapy resulted in a survival benefit for patients with unresectable CLM, compared to systemic chemotherapy alone. For small tumors, ablation with adequate margins can be considered as an alternative to resection. The improvement of ablation technologies can allow the treatment of tumors close to major vascular structures or bile ducts, on which the applicability of thermal ablation modalities is challenging. Several factors affect the outcomes of ablation, including but not limited to tumor size, number, location, minimal ablation margin, RAS mutation status, prior hepatectomy, and extrahepatic disease. Further understanding of the impact of tumor biology and advanced imaging guidance on overall patient outcomes might help to tailor its application, and improve outcomes of image-guided ablation.
Collapse
Affiliation(s)
- Yuan-Mao Lin
- Department of Interventional Radiology, Division of Diagnostic Imaging, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (Y.-M.L.); (I.P.)
| | - Iwan Paolucci
- Department of Interventional Radiology, Division of Diagnostic Imaging, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (Y.-M.L.); (I.P.)
| | - Kristy K. Brock
- Department of Imaging Physics, Division of Diagnostic Imaging, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA;
| | - Bruno C. Odisio
- Department of Interventional Radiology, Division of Diagnostic Imaging, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA; (Y.-M.L.); (I.P.)
- Correspondence: ; Tel.: +1-713-563-7066
| |
Collapse
|
22
|
Dai Y, Zhang Y, He W, Peng C, Qiu J, Zheng N, Li H, Liu W, Zheng Y, Li B, Yuan Y, Zou R. Long-term outcome for colorectal liver metastases: combining hepatectomy with intraoperative ultrasound guided open microwave ablation versus hepatectomy alone. Int J Hyperthermia 2021; 38:372-381. [PMID: 33657952 DOI: 10.1080/02656736.2021.1892835] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
Abstract
OBJECTIVE To compare the long-term outcome of combining hepatectomy with intraoperative ultrasound (IOUS)-guided open microwave ablation (MWA) versus hepatectomy alone in patients with colorectal cancer liver metastases (CRLM). METHOD A retrospective analysis of patients with CRLM who underwent hepatectomy alone (HT group; 380 patients) or hepatectomy combined with IOUS-guided open MWA (HT + MWA group; 57 patients) from April 2002 to September 2018 was conducted at our center. A propensity score-matched (PSM) analysis was used to reduce data bias between the two groups. RESULTS The overall survival (OS) and disease-free survival (DFS) were not significantly different between the two groups after matching. Although intrahepatic recurrence was more frequent in the HT + MWA group in both the whole and matched cohort, the two groups exhibited similar rates of extrahepatic recurrence as well as concomitant intra- and extrahepatic recurrence. A higher number of CRLM (>3), larger maximum-size and absence of response to induction chemotherapy were independent risk factors for OS. CONCLUSION The oncological outcomes of hepatectomy combined with intraoperative open ablation was not significantly different to hepatectomy alone and should be considered as a safe and fair option for patients with difficultly resectable CRLM.
Collapse
Affiliation(s)
- Yunzhu Dai
- Department of Ultrasound, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, PR China
| | - Yuanping Zhang
- Department of Hepatobiliary Surgery, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, PR China
| | - Wei He
- Department of Hepatobiliary Surgery, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, PR China
| | - Chuan Peng
- Department of Ultrasound, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, PR China
| | - Jiliang Qiu
- Department of Hepatobiliary Surgery, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, PR China
| | - Nan Zheng
- Department of Ultrasound, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, PR China
| | - Huifang Li
- Department of Ultrasound, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, PR China
| | - Wenwu Liu
- Department of Hepatobiliary Surgery, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, PR China
| | - Yun Zheng
- Department of Hepatobiliary Surgery, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, PR China
| | - Binkui Li
- Department of Hepatobiliary Surgery, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, PR China
| | - Yunfei Yuan
- Department of Hepatobiliary Surgery, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, PR China
| | - Ruhai Zou
- Department of Ultrasound, State Key Laboratory of Oncology in South China, Collaborative Innovation Center of Cancer Medicine, Sun Yat-sen University Cancer Center, Guangzhou, PR China
| |
Collapse
|
23
|
Wu H, Liu GJ, Zhang ZY, Wu W, Meng YF, Wang S, Yang W, Yan K. Nomogram including chemotherapy response for prediction of intrahepatic progression-free survival in patients with colorectal liver metastasis through chemotherapy followed by radiofrequency ablation. Int J Hyperthermia 2021; 38:633-639. [PMID: 33882789 DOI: 10.1080/02656736.2021.1912415] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND Radiofrequency ablation (RFA) is being considered as the favorable treatment option for unresectable colorectal cancer liver metastases (CRLM) receiving chemotherapy, yet there still exist challenges for recurrence after RFA. The present study aims to establish an effective nomogram to predict intrahepatic progression-free survival (PFS) and select RFA candidates. METHODS Patients with unresectable CRLM treated with chemotherapy followed by RFA between 2010 and 2016 were enrolled in this study. The nomogram to predict intrahepatic PFS was established based on multivariable Cox regression analysis. The predictive performance of the nomogram was assessed according to the C-index, calibration plots and Kaplan-Meier curve. RESULTS Of a total of 158 patients, the earlier new intrahepatic metastases over local tumor progression were observed in 157 patients during the follow-up, and the mean intrahepatic PFS was 16.9 ± 1.4 months in the present cohort. The optimal cutoff value of tumor size after chemotherapy was identified as 16 mm by X-tile analysis. Based on multivariate analysis, independent prognostic factors for intrahepatic PFS included primary positive lymph nodes, multiple metastases, tumor size >16 mm, no primary lesion resection, mutant KRAS and PD response after chemotherapy. The nomogram was established to predict intrahepatic PFS based on all independent factors, which achieved favorable discrimination and calibration. CONCLUSION This study firstly established the nomogram to predict intrahepatic PFS for unresectable CRLM patients receiving chemotherapy followed by RFA. It can facilitate the selection of RFA candidates, and help both surgeons and patients choose individualized regimens in the treatment decision.
Collapse
Affiliation(s)
- Hao Wu
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Ultrasound, Peking University Cancer Hospital & Institute, Beijing, China
| | - Gui-Ju Liu
- Department of Medical Oncology, People's Hospital of Zhengzhou, Zhengzhou, China
| | - Zhong-Yi Zhang
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Ultrasound, Peking University Cancer Hospital & Institute, Beijing, China
| | - Wei Wu
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Ultrasound, Peking University Cancer Hospital & Institute, Beijing, China
| | - Yuan-Feng Meng
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Ultrasound, Peking University Cancer Hospital & Institute, Beijing, China.,Department of Ultrasound, Peking University First Hospital, Beijing, China
| | - Song Wang
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Ultrasound, Peking University Cancer Hospital & Institute, Beijing, China
| | - Wei Yang
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Ultrasound, Peking University Cancer Hospital & Institute, Beijing, China
| | - Kun Yan
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Ultrasound, Peking University Cancer Hospital & Institute, Beijing, China
| |
Collapse
|
24
|
Fan H, Wang X, Qu J, Lu W, Pang Z, Shao T, Xia J, Wang H, Li G, Zhang Y, Sun J, Yang X. Periprocedural risk factors for incomplete radiofrequency ablation of liver metastases from colorectal cancer: a single-center retrospective analysis. Int J Hyperthermia 2021; 38:985-994. [PMID: 34167430 DOI: 10.1080/02656736.2021.1942564] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
OBJECTIVE To explore independent risk factors for incomplete radiofrequency ablation (iRFA) of colorectal cancer liver metastases (CRLM) and evaluate adverse outcomes following iRFA. MATERIALS AND METHODS Magnetic resonance imaging data of CRLM patients who received percutaneous RFA were randomized into training (70%) and validation set 1 (30%) data sets. An independent validation set 2 was derived from computed tomography scans. Uni- and multivariate analyses identified independent risk factors for iRFA. Area under the curve (AUC) values were used to evaluate the predictive model performance. Risk points were assigned to independent predictors, and iRFA was predicted according to the total risk score. Kaplan-Meier curves were used to assess new intrahepatic metastases (NIHM), unablated tumor progression, and overall survival (OS). RESULTS Multivariate regression determined as independent iRFA risk factors perivascular tumor location, subcapsular tumor location, tumor size ≥20 mm, and minimal ablative margin ≤5 mm. The AUC values of the model in the training set, validation set 1, and validation set 2 were 0.867, 0.772, and 0.820, respectively. The respective AUC values of the total risk score were 0.864, 0.768, and 0.817. During the 6-year follow-up, the cumulative OS was significantly shorter in the iRFA than in the complete RFA group, and NIHM (hazard ratio [HR] = 2.79; 95% confidence interval [CI]: 1.725, 4.513) and unablated tumor progression (HR = 3.473; 95% CI: 1.506, 8.007) were more severe. CONCLUSIONS Perivascular tumor location, subcapsular tumor location, tumor size ≥20 mm, and minimal ablative margin ≤5 mm were independent risk factors for iRFA. iRFA may be a potential predictor of NIHM, unablated tumor progression, and OS.
Collapse
Affiliation(s)
- Hongjie Fan
- Department of Radiology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Xiaoyan Wang
- Department of Radiology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Jiali Qu
- Department of Radiology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Wei Lu
- Department of Radiology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Zhenzhu Pang
- Department of Radiology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Tingting Shao
- Department of Radiology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Jingya Xia
- Department of Radiology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Huiyang Wang
- Department of Radiology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Guangyao Li
- Department of Radiology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Yanhua Zhang
- Department of Pathology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Jihong Sun
- Department of Radiology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Xiaoming Yang
- Department of Radiology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China.,Department of Radiology, Image-Guided Bio-Molecular Intervention Research, University of Washington School of Medicine, Seattle, WA, USA
| |
Collapse
|
25
|
Dijkstra M, Nieuwenhuizen S, Puijk RS, Timmer FE, Geboers B, Schouten EA, Opperman J, Scheffer HJ, de Vries JJ, Swijnenburg RJ, Versteeg KS, Lissenberg-Witte BI, van den Tol MP, Meijerink MR. Thermal Ablation Compared to Partial Hepatectomy for Recurrent Colorectal Liver Metastases: An Amsterdam Colorectal Liver Met Registry (AmCORE) Based Study. Cancers (Basel) 2021; 13:cancers13112769. [PMID: 34199556 PMCID: PMC8199651 DOI: 10.3390/cancers13112769] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 05/25/2021] [Accepted: 05/31/2021] [Indexed: 12/18/2022] Open
Abstract
Simple Summary Between 64 and 85% of patients with colorectal liver metastases (CRLM) develop distant intrahepatic recurrence after curative intent local treatment. The current standard of care for new CRLM is repeat local treatment, comprising partial hepatectomy and thermal ablation. Although relatively safe and feasible, repeat partial hepatectomy can be challenging due to adhesions and due to the reduced liver volume after surgery. This AmCORE based study assessed safety, efficacy and survival outcomes of repeat thermal ablation as compared to repeat partial hepatectomy in patients with recurrent CRLM. Repeat partial hepatectomy was not different from repeat thermal ablation with regard to survival, distant- and local recurrence rates and complications, whereas length of hospital stay favored repeat thermal ablation. Thermal ablation should be considered a valid and potentially less invasive alternative in the treatment of recurrent new CRLM, while the eagerly awaited results of the COLLISION trial (NCT03088150) should provide definitive answers regarding surgery versus thermal ablation for CRLM. Abstract The aim of this study was to assess safety, efficacy and survival outcomes of repeat thermal ablation as compared to repeat partial hepatectomy in patients with recurrent colorectal liver metastases (CRLM). This Amsterdam Colorectal Liver Met Registry (AmCORE) based study of two cohorts, repeat thermal ablation versus repeat partial hepatectomy, analyzed 136 patients (100 thermal ablation, 36 partial hepatectomy) and 224 tumors (170 thermal ablation, 54 partial hepatectomy) with recurrent CRLM from May 2002 to December 2020. The primary and secondary endpoints were overall survival (OS), distant progression-free survival (DPFS) and local tumor progression-free survival (LTPFS), estimated using the Kaplan–Meier method, and complications, analyzed using the chi-square test. Multivariable analyses based on Cox proportional hazards model were used to account for potential confounders. In addition, subgroup analyses according to patient, initial and repeat local treatment characteristics were performed. In the crude overall comparison, OS of patients treated with repeat partial hepatectomy was not statistically different from repeat thermal ablation (p = 0.927). Further quantification of OS, after accounting for potential confounders, demonstrated concordant results for repeat local treatment (hazard ratio (HR), 0.986; 95% confidence interval (CI), 0.517–1.881; p = 0.966). The 1-, 3- and 5-year OS were 98.9%, 62.6% and 42.3% respectively for the thermal ablation group and 93.8%, 74.5% and 49.3% for the repeat resection group. No differences in DPFS (p = 0.942), LTPFS (p = 0.397) and complication rate (p = 0.063) were found. Mean length of hospital stay was 2.1 days in the repeat thermal ablation group and 4.8 days in the repeat partial hepatectomy group (p = 0.009). Subgroup analyses identified no heterogeneous treatment effects according to patient, initial and repeat local treatment characteristics. Repeat partial hepatectomy was not statistically different from repeat thermal ablation with regard to OS, DPFS, LTPFS and complications, whereas length of hospital stay favored repeat thermal ablation. Thermal ablation should be considered a valid and potentially less invasive alternative for small-size (0–3 cm) CRLM in the treatment of recurrent new CRLM. While, the eagerly awaited results of the phase III prospective randomized controlled COLLISION trial (NCT03088150) should provide definitive answers regarding surgery versus thermal ablation for CRLM.
Collapse
Affiliation(s)
- Madelon Dijkstra
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (S.N.); (R.S.P.); (F.E.F.T.); (B.G.); (E.A.C.S.); (H.J.S.); (J.J.J.d.V.); (M.R.M.)
- Correspondence: ; Tel.: +31-20-444-4571
| | - Sanne Nieuwenhuizen
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (S.N.); (R.S.P.); (F.E.F.T.); (B.G.); (E.A.C.S.); (H.J.S.); (J.J.J.d.V.); (M.R.M.)
| | - Robbert S. Puijk
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (S.N.); (R.S.P.); (F.E.F.T.); (B.G.); (E.A.C.S.); (H.J.S.); (J.J.J.d.V.); (M.R.M.)
| | - Florentine E.F. Timmer
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (S.N.); (R.S.P.); (F.E.F.T.); (B.G.); (E.A.C.S.); (H.J.S.); (J.J.J.d.V.); (M.R.M.)
| | - Bart Geboers
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (S.N.); (R.S.P.); (F.E.F.T.); (B.G.); (E.A.C.S.); (H.J.S.); (J.J.J.d.V.); (M.R.M.)
| | - Evelien A.C. Schouten
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (S.N.); (R.S.P.); (F.E.F.T.); (B.G.); (E.A.C.S.); (H.J.S.); (J.J.J.d.V.); (M.R.M.)
| | - Jip Opperman
- Department of Radiology and Nuclear Medicine, Noordwest Ziekenhuisgroep, location Alkmaar, 1800 AM Alkmaar, The Netherlands;
| | - Hester J. Scheffer
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (S.N.); (R.S.P.); (F.E.F.T.); (B.G.); (E.A.C.S.); (H.J.S.); (J.J.J.d.V.); (M.R.M.)
| | - Jan J.J. de Vries
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (S.N.); (R.S.P.); (F.E.F.T.); (B.G.); (E.A.C.S.); (H.J.S.); (J.J.J.d.V.); (M.R.M.)
| | - Rutger-Jan Swijnenburg
- Department of Surgery, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (R.-J.S.); (M.P.v.d.T.)
| | - Kathelijn S. Versteeg
- Department of Medical Oncology, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, 1081 HV Amsterdam, The Netherlands;
| | - Birgit I. Lissenberg-Witte
- Department of Epidemiology and Data Science, Amsterdam University Medical Centers VU Medical Center Amsterdam, Vrije Universiteit Amsterdam, 1081 HV Amsterdam, The Netherlands;
| | - M. Petrousjka van den Tol
- Department of Surgery, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (R.-J.S.); (M.P.v.d.T.)
| | - Martijn R. Meijerink
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Centers, VU Medical Center Amsterdam, Cancer Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (S.N.); (R.S.P.); (F.E.F.T.); (B.G.); (E.A.C.S.); (H.J.S.); (J.J.J.d.V.); (M.R.M.)
| |
Collapse
|
26
|
Lin YM, Taiji R, Calandri M, Odisio BC. Tumor Biomarkers and Interventional Oncology: Impact on Local Outcomes for Liver and Lung Malignancy. Curr Oncol Rep 2021; 23:67. [PMID: 33855606 DOI: 10.1007/s11912-021-01056-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/11/2021] [Indexed: 02/07/2023]
Abstract
PURPOSE OF REVIEW Interventional oncology (IO) loco-regional treatments are widely utilized in clinical practice. However, local tumor control rates are still widely variable. There is a need to identify and develop novel biomarkers prognosticators following IO therapies. Here, we review the current literature on molecular tumor biomarkers in IO, mainly focusing on patients with liver and lung cancers. RECENT FINDINGS RAS mutation is a prognosticator for patients with colorectal liver metastases. Several promising serum metabolites, gene signatures, circulating tumor nucleotides, and peptides are being evaluated for patients with hepatocellular carcinoma. Ki-67 and RAS mutation are independent risk factors for local tumor progression in the ablation of lung cancer. The relevant interplay between specific tumor biomarkers and IO loco-regional therapies outcomes has brought a new vision in the management of cancer. Further evolution of personalized interventional oncology accordingly to tumor biomarkers should improve oncologic outcomes for patients receiving IO therapies.
Collapse
Affiliation(s)
- Yuan-Mao Lin
- Department of Interventional Radiology, The University of Texas MD Anderson Cancer Center, 1400 Pressler St. FCT 14.5084, Houston, TX, 77030, USA
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Ryosuke Taiji
- Department of Interventional Radiology, The University of Texas MD Anderson Cancer Center, 1400 Pressler St. FCT 14.5084, Houston, TX, 77030, USA
- Department of Radiology, Nara Medical University, Nara, Japan
| | - Marco Calandri
- Radiology Unit, San Luigi Gonzaga University Hospital - Department of Oncology, University of Turin, Turin, Italy
| | - Bruno C Odisio
- Department of Interventional Radiology, The University of Texas MD Anderson Cancer Center, 1400 Pressler St. FCT 14.5084, Houston, TX, 77030, USA.
| |
Collapse
|
27
|
Percutaneous ablation of post-surgical solitary early recurrence of colorectal liver metastases is an effective "test-of-time" approach. Updates Surg 2021; 73:1349-1358. [PMID: 33844146 DOI: 10.1007/s13304-021-01047-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/29/2021] [Indexed: 01/06/2023]
Abstract
Standard treatment of early recurrence of colorectal liver metastases (CLM) after liver resection (LR) is chemotherapy followed by loco-regional therapy. We reviewed the outcome of a different strategy ("test-of-time" approach): upfront percutaneous ablation without chemotherapy. Twenty-six consecutive patients with early solitary liver-only recurrence amenable to both resection and ablation (< 30 mm, distant from vessels) undergone "test-of-time" approach were analyzed. Early recurrence had a median size of 17 mm and occurred after a median interval from LR of 4 months. Primary efficacy rate of ablation was 100%. Five patients are alive and disease-free after a mean follow-up of 46 months. Five patients had local-only recurrence; all had repeat treatment (LR = 4; Ablation = 1) without chemotherapy. Local recurrence risk was associated with incomplete ablation of 1-cm thick peritumoral margin. The remaining 16 patients had non-local recurrence, 13 early after ablation. Overall, six (23%) patients had ablation as unique treatment and 13 (50%) avoided or postponed chemotherapy (mean chemotherapy-free interval 33.5 months). Ablation without chemotherapy of early liver-only recurrence is a reliable "test-of-time" approach. It minimized the invasiveness of treatment with good effectiveness and high salvageability in case of local failure, avoided worthless surgery, and saved chemotherapy for further disease progression.
Collapse
|
28
|
Uhlig J, Lukovic J, Dawson LA, Patel RA, Cavnar MJ, Kim HS. Locoregional Therapies for Colorectal Cancer Liver Metastases: Options Beyond Resection. Am Soc Clin Oncol Educ Book 2021; 41:133-146. [PMID: 34010047 DOI: 10.1200/edbk_320519] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Colorectal cancer was the third most common malignancy worldwide in 2018, and most patients present with or develop distant metastases. Colorectal liver metastases are most commonly observed because of the vascular drainage of the colon and superior rectum. Current guidelines recommend surgical resection as first-line treatment; however, 80% to 90% of patients with colorectal liver metastases are ineligible for primary resection. For patients with unresectable disease, a multidisciplinary treatment approach is favored, incorporating systemic therapy and a toolbox of local ablative therapies. These treatments either aim at cytoreduction to enable a conversion to surgical resectability or control of disease progression and spread. Each of these treatments carries unique outcomes and risk profiles, thereby contributing to an individualized treatment strategy for patients with colorectal liver metastases. This review summarizes evidence on hepatic artery infusion, stereotactic body radiation therapy, thermal ablation, transarterial chemoembolization with drug-eluding beads, and transarterial radioembolization for treatment of colorectal liver metastases. Results of large-scale prospective and retrospective studies and international guidelines are discussed to provide detailed background on the current and prospective use of local ablative techniques in management of colorectal liver metastases.
Collapse
Affiliation(s)
- Johannes Uhlig
- Division of Vascular and Interventional Radiology, Department of Diagnostic Radiology and Nuclear Medicine, University of Maryland Marlene and Stewart Greenebaum Comprehensive Cancer Center, University of Maryland School of Medicine, Baltimore, MD
- Department of Diagnostic and Interventional Radiology, University Medical Center Goettingen, Goettingen, Germany
| | - Jelena Lukovic
- Department of Radiation Oncology, Princess Margaret Cancer Centre, University of Toronto, Toronto, Ontario, Canada
| | - Laura A Dawson
- Department of Radiation Oncology, Princess Margaret Cancer Centre, University of Toronto, Toronto, Ontario, Canada
| | - Reema A Patel
- Department of Internal Medicine, Division of Medical Oncology, Markey Cancer Center, University of Kentucky College of Medicine, Lexington, KY
| | - Michael J Cavnar
- Department of Surgery, Division of Surgical Oncology, Markey Cancer Center, University of Kentucky College of Medicine, Lexington, KY
| | - Hyun S Kim
- Division of Vascular and Interventional Radiology, Department of Diagnostic Radiology and Nuclear Medicine, University of Maryland Marlene and Stewart Greenebaum Comprehensive Cancer Center, University of Maryland School of Medicine, Baltimore, MD
| |
Collapse
|
29
|
Filippiadis DK, Velonakis G, Kelekis A, Sofocleous CT. The Role of Percutaneous Ablation in the Management of Colorectal Cancer Liver Metastatic Disease. Diagnostics (Basel) 2021; 11:308. [PMID: 33672993 PMCID: PMC7918461 DOI: 10.3390/diagnostics11020308] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 02/09/2021] [Accepted: 02/11/2021] [Indexed: 12/22/2022] Open
Abstract
Approximately 50% of colorectal cancer patients will develop metastases during the course of the disease. Local or locoregional therapies for the treatment of liver metastases are used in the management of oligometastatic colorectal liver disease, especially in nonsurgical candidates. Thermal ablation (TA) is recommended in the treatment of limited liver metastases as free-standing therapy or in combination with surgery as long as all visible disease can be eradicated. Percutaneous TA has been proven as a safe and efficacious therapy offering sustained local tumor control and improved patient survival. Continuous technological advances in diagnostic imaging and guidance tools, the evolution of devices allowing for optimization of ablation parameters, as well as the ability to perform margin assessment have improved the efficacy of ablation. This allows resectable small volume diseases to be cured with percutaneous ablation. The ongoing detailed information and increasing understanding of tumor biology, genetics, and tissue biomarkers that impact oncologic outcomes as well as their implications on the results of ablation have further allowed for treatment customization and improved oncologic outcomes even in those with more aggressive tumor biology. The purpose of this review is to present the most common indications for image-guided percutaneous ablation in colorectal cancer liver metastases, to describe technical considerations, and to discuss relevant peer-reviewed evidence on this topic. The growing role of imaging and image-guidance as well as controversies regarding several devices are addressed.
Collapse
Affiliation(s)
- Dimitrios K. Filippiadis
- 2nd Department of Radiology, Medical School, University General Hospital “ATTIKON”, National and Kapodistrian University of Athens, 12462 Athens, Greece; (G.V.); (A.K.)
| | - Georgios Velonakis
- 2nd Department of Radiology, Medical School, University General Hospital “ATTIKON”, National and Kapodistrian University of Athens, 12462 Athens, Greece; (G.V.); (A.K.)
| | - Alexis Kelekis
- 2nd Department of Radiology, Medical School, University General Hospital “ATTIKON”, National and Kapodistrian University of Athens, 12462 Athens, Greece; (G.V.); (A.K.)
| | | |
Collapse
|
30
|
Dijkstra M, Nieuwenhuizen S, Puijk RS, Geboers B, Timmer FEF, Schouten EAC, Scheffer HJ, de Vries JJJ, Ket JCF, Versteeg KS, Meijerink MR, van den Tol MP. The Role of Neoadjuvant Chemotherapy in Repeat Local Treatment of Recurrent Colorectal Liver Metastases: A Systematic Review and Meta-Analysis. Cancers (Basel) 2021; 13:378. [PMID: 33561088 PMCID: PMC7864163 DOI: 10.3390/cancers13030378] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2020] [Revised: 01/15/2021] [Accepted: 01/18/2021] [Indexed: 12/15/2022] Open
Abstract
The additive value of neoadjuvant chemotherapy (NAC) prior to repeat local treatment of patients with recurrent colorectal liver metastases (CRLM) is unclear. A systematic search was performed in PubMed, Embase, Web of Science, and an additional search in Google Scholar to find articles comparing repeat local treatment by partial hepatectomy and/or thermal ablation with versus without NAC. The search included randomized trials and comparative observational studies with univariate/multivariate analysis and/or matching as well as (inter)national guidelines assessed using the AGREE II instrument. The search identified 21,832 records; 172 were selected for full-text review; 20 were included: 20 comparative observational studies were evaluated. Literature to evaluate the additive value of NAC prior to repeat local treatment was limited. Outcomes of NAC were often reported as subgroup analyses and reporting of results was frequently unclear. Assessment of the seven studies that qualified for inclusion in the meta-analysis showed conflicting results. Only one study reported a significant difference in overall survival (OS) favoring NAC prior to repeat local treatment. However, further analysis revealed a high risk for residual bias, because only a selected group of chemo-responders qualified for repeat local treatment, disregarding the non-responders who did not qualify. All guidelines that specifically mention recurrent disease (3/3) recommend repeat local treatment; none provide recommendations about the role of NAC. The inconclusive findings of this meta-analysis do not support recommendations to routinely favor NAC prior to repeat local treatment. This emphasizes the need to investigate the additive value of NAC prior to repeat local treatment of patients with recurrent CRLM in a future phase 3 randomized controlled trial (RCT).
Collapse
Affiliation(s)
- Madelon Dijkstra
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Center, VU Medical Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (S.N.); (R.S.P.); (B.G.); (F.E.F.T.); (E.A.C.S.); (H.J.S.); (J.J.J.d.V.); (M.R.M.)
| | - Sanne Nieuwenhuizen
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Center, VU Medical Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (S.N.); (R.S.P.); (B.G.); (F.E.F.T.); (E.A.C.S.); (H.J.S.); (J.J.J.d.V.); (M.R.M.)
| | - Robbert S. Puijk
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Center, VU Medical Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (S.N.); (R.S.P.); (B.G.); (F.E.F.T.); (E.A.C.S.); (H.J.S.); (J.J.J.d.V.); (M.R.M.)
| | - Bart Geboers
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Center, VU Medical Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (S.N.); (R.S.P.); (B.G.); (F.E.F.T.); (E.A.C.S.); (H.J.S.); (J.J.J.d.V.); (M.R.M.)
| | - Florentine E. F. Timmer
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Center, VU Medical Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (S.N.); (R.S.P.); (B.G.); (F.E.F.T.); (E.A.C.S.); (H.J.S.); (J.J.J.d.V.); (M.R.M.)
| | - Evelien A. C. Schouten
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Center, VU Medical Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (S.N.); (R.S.P.); (B.G.); (F.E.F.T.); (E.A.C.S.); (H.J.S.); (J.J.J.d.V.); (M.R.M.)
| | - Hester J. Scheffer
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Center, VU Medical Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (S.N.); (R.S.P.); (B.G.); (F.E.F.T.); (E.A.C.S.); (H.J.S.); (J.J.J.d.V.); (M.R.M.)
| | - Jan J. J. de Vries
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Center, VU Medical Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (S.N.); (R.S.P.); (B.G.); (F.E.F.T.); (E.A.C.S.); (H.J.S.); (J.J.J.d.V.); (M.R.M.)
| | - Johannes C. F. Ket
- Medical Library, Vrije Universiteit Amsterdam, 1081 HV Amsterdam, The Netherlands;
| | - Kathelijn S. Versteeg
- Department of Medical Oncology, Amsterdam University Medical Center, VU Medical Center Amsterdam Cancer Center Amsterdam, 1081 HV Amsterdam, The Netherlands;
| | - Martijn R. Meijerink
- Department of Radiology and Nuclear Medicine, Amsterdam University Medical Center, VU Medical Center Amsterdam, 1081 HV Amsterdam, The Netherlands; (S.N.); (R.S.P.); (B.G.); (F.E.F.T.); (E.A.C.S.); (H.J.S.); (J.J.J.d.V.); (M.R.M.)
| | - M. Petrousjka van den Tol
- Department of Surgery, Amsterdam University Medical Center, location VU Medical Center Amsterdam, 1081 HV Amsterdam, The Netherlands;
| |
Collapse
|
31
|
Kurilova I, Bendet A, Petre EN, Boas FE, Kaye E, Gonen M, Covey A, Brody LA, Brown KT, Kemeny NE, Yarmohammadi H, Ziv E, D'Angelica MI, Kingham TP, Cercek A, Solomon SB, Beets-Tan RGH, Sofocleous CT. Factors Associated With Local Tumor Control and Complications After Thermal Ablation of Colorectal Cancer Liver Metastases: A 15-year Retrospective Cohort Study. Clin Colorectal Cancer 2020; 20:e82-e95. [PMID: 33246789 DOI: 10.1016/j.clcc.2020.09.005] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2020] [Revised: 09/03/2020] [Accepted: 09/14/2020] [Indexed: 02/07/2023]
Abstract
INTRODUCTION The purpose of this study was to identify risk factors associated with local tumor progression-free survival (LTPFS) and complications after colorectal liver metastases (CLM) thermal ablation (TA). PATIENTS AND METHODS This retrospective analysis included 286 patients with 415 CLM undergoing TA (radiofrequency and microwave ablation) in 378 procedures from January 2003 to July 2017. Prior hepatic artery infusion (HAI), bevacizumab, pre-existing biliary dilatation, ablation modality, minimal ablation margin (MM), prior hepatectomy, CLM number, and size were analyzed as factors influencing complications and LTPFS. Statistical analysis included the Kaplan-Meier method, Cox proportional hazards model, competing risk analysis, univariate/multivariate logistic/exact logistic regressions, and the Fisher exact test. Complications were reported according to modified Society of Interventional Radiology guidelines. RESULTS The median follow-up was 31 months. There was no LTP for MM > 10 mm. Smaller tumor size, increased MM, and prior hepatectomy correlated with longer LTPFS. The major complications occurred following 28 (7%) of 378 procedures. There were no biliary complications in HAI-naive patients, versus 11% in HAI patients (P < .001), of which 7% were major. Biliary complications predictors in HAI patients included biliary dilatation, bevacizumab, and MM > 10 mm. In HAI patients, ablation with 6 to 10 mm and > 10 mm MM resulted in major biliary complication rates of 4% and 21% (P = .0011), with corresponding LTP rates of 24% and 0% (P = .0033). In HAI-naive patients, the LTP rates for 6 to 10 mm and > 10 mm MM were 27% and 0%, respectively. CONCLUSIONS No LTP was seen for MM > 10 mm. Biliary complications occurred only in HAI patients, especially in those with biliary dilatation, bevacizumab, and MM > 10 mm. In HAI patients, MM of 6 to 10 mm resulted in 76% local tumor control and 4% major biliary complications incidence.
Collapse
Affiliation(s)
- Ieva Kurilova
- Department of Radiology, Interventional Radiology Service, Memorial Sloan Kettering Cancer Center, New York, NY; Department of Radiology, Netherlands Cancer Institute, Amsterdam, The Netherlands; GROW School for Oncology and Developmental Biology, Maastricht University, Maastricht, The Netherlands
| | - Achiude Bendet
- Department of Radiology, Interventional Radiology Service, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Elena N Petre
- Department of Radiology, Interventional Radiology Service, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Franz E Boas
- Department of Radiology, Interventional Radiology Service, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Elena Kaye
- Department of Medical Physics, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Mithat Gonen
- Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Anne Covey
- Department of Radiology, Interventional Radiology Service, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Lynn A Brody
- Department of Radiology, Interventional Radiology Service, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Karen T Brown
- Department of Radiology, Interventional Radiology Service, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Nancy E Kemeny
- Department of Gastrointestinal Oncology, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Hooman Yarmohammadi
- Department of Radiology, Interventional Radiology Service, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Etay Ziv
- Department of Radiology, Interventional Radiology Service, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Michael I D'Angelica
- Hepatopancreatobiliary Service, Memorial Sloan Kettering Cancer Center, New York, NY
| | - T Peter Kingham
- Hepatopancreatobiliary Service, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Andrea Cercek
- Department of Gastrointestinal Oncology, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Steven B Solomon
- Department of Radiology, Interventional Radiology Service, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Regina G H Beets-Tan
- Department of Radiology, Netherlands Cancer Institute, Amsterdam, The Netherlands
| | - Constantinos T Sofocleous
- Department of Radiology, Interventional Radiology Service, Memorial Sloan Kettering Cancer Center, New York, NY.
| |
Collapse
|
32
|
Schullian P, Johnston EW, Putzer D, Laimer G, Waroschitz G, Braunwarth E, Amann A, Maglione M, Bale R. Stereotactic radiofrequency ablation (SRFA) for recurrent colorectal liver metastases after hepatic resection. Eur J Surg Oncol 2020; 47:866-873. [PMID: 33032865 DOI: 10.1016/j.ejso.2020.09.034] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2020] [Revised: 09/07/2020] [Accepted: 09/26/2020] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND To evaluate the efficacy, safety and overall clinical outcome of multiprobe SRFA as a treatment for recurrent colorectal liver metastases after hepatic resection (HR). METHODS A retrospective, single center study carried out between 2006 and 2018. 64 consecutive patients with recurrent or new CRLM after previous HR were treated by SRFA for 217 lesions (median size 2.7 cm, 1-7.5) in 103 ablation sessions. Endpoints consisted of i) technical efficacy ii) complication and mortality rates iii) local and distant recurrence, iv) disease free survival (DFS), and v) overall survival (OS). RESULTS 213/217 tumors were successfully ablated at initial SRFA (97.7% primary technical efficacy rate). Four tumors required repeat ablation, resulting in a secondary technical efficacy rate of 99.5% (216/217). Local recurrence developed in 25/217 lesions (11.5%). Major complication rate was 5.8% (6/103 sessions) and mortality rate was 1.0% (1/103 ablation sessions), respectively.1-, 3-, and 5- year OS rates from date of first SRFA were 90.1%, 46.2%, and 34.8% (median 33.1 months). DFS rates were 54.2%, 17.2%, and 17.2%, at 1-, 3- and 5- years, respectively (median 13.3 months). CONCLUSION SRFA is a safe, feasible and effective option for CRLM after HR with low morbidity levels and favorable clinical outcome.
Collapse
Affiliation(s)
- Peter Schullian
- Department of Radiology, Section of Interventional Oncology - Microinvasive Therapy, Medical University of Innsbruck, Anichstr. 35, 6020, Innsbruck, Austria
| | - Edward W Johnston
- Royal Marsden Hospital, 203 Fulham Road, Chelsea, London, SW3 6JJ, UK
| | - Daniel Putzer
- Department of Radiology, Section of Interventional Oncology - Microinvasive Therapy, Medical University of Innsbruck, Anichstr. 35, 6020, Innsbruck, Austria
| | - Gregor Laimer
- Department of Radiology, Section of Interventional Oncology - Microinvasive Therapy, Medical University of Innsbruck, Anichstr. 35, 6020, Innsbruck, Austria
| | - Gregor Waroschitz
- Department of Radiology, Section of Interventional Oncology - Microinvasive Therapy, Medical University of Innsbruck, Anichstr. 35, 6020, Innsbruck, Austria
| | - Eva Braunwarth
- Department of Visceral, Transplant and Thoracic Surgery, Medical University of Innsbruck, Anichstr. 35, 6020, Innsbruck, Austria
| | - Arno Amann
- Department of Internal Medicine I, Medical University of Innsbruck, Anichstr. 35, 6020, Innsbruck, Austria
| | - Manuel Maglione
- Department of Visceral, Transplant and Thoracic Surgery, Medical University of Innsbruck, Anichstr. 35, 6020, Innsbruck, Austria
| | - Reto Bale
- Department of Radiology, Section of Interventional Oncology - Microinvasive Therapy, Medical University of Innsbruck, Anichstr. 35, 6020, Innsbruck, Austria.
| |
Collapse
|
33
|
Wang CZ, Yan GX, Xin H, Liu ZY. Oncological outcomes and predictors of radiofrequency ablation of colorectal cancer liver metastases. World J Gastrointest Oncol 2020; 12:1044-1055. [PMID: 33005297 PMCID: PMC7509997 DOI: 10.4251/wjgo.v12.i9.1044] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Revised: 06/21/2020] [Accepted: 08/16/2020] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Surgical resection is considered the standard treatment option for long-term survival in colorectal cancer liver metastasis (CRLM) patients, but only a small number of patients are suitable for resection following diagnosis. Radiofrequency ablation (RFA) is an accepted alternative therapy for CRLM patients who are not suitable for resection. However, the relatively high rate of local tumor progression (LTP) is an obstacle to the more widespread use of RFA.
AIM To determine the oncological outcomes and predictors of RFA in CRLM patients.
METHODS A retrospective analyze was performed on the clinical data of 85 consecutive CRLM patients with a combined total of 138 liver metastases, who had received percutaneous RFA treatment at our institution from January 2013 to December 2018. Contrast-enhanced computed tomography was performed the first month after RFA to assess the technique effectiveness of the RFA and to serve as a baseline for subsequent evaluations. The Kaplan-Meier method was used to calculate overall survival (OS) and LTP-free survival (LTPFS). The log-rank test and Cox regression model were used for univariate and multivariate analyses to determine the predictors of the oncological outcomes.
RESULTS There were no RFA procedure-related deaths, and the technique effectiveness of the treatment was 89.1% (123/138). The median follow-up time was 30 mo. The LTP rate was 32.6% (45/138), and the median OS was 36 mo. The 1-, 3-, and 5-year OS rates were 90.6%, 45.6%, and 22.9%, respectively. Univariate analysis revealed that tumor size and ablative margin were the factors influencing LTPFS, while extrahepatic disease (EHD), tumor number, and tumor size were the factors influencing OS. Multivariate analysis showed that tumor size larger than 3 cm and ablative margin of 5 mm or smaller were the independent predictors of shorter LTPFS, while tumor number greater than 1, size larger than 3 cm, and presence of EHD were the independent predictors of shorter OS.
CONCLUSION RFA is a safe and effective treatment method for CRLM. Tumor size and ablative margin are the important factors affecting LTPFS. Tumor number, tumor size, and EHD are also critical factors for OS.
Collapse
Affiliation(s)
- Chuan-Zhuo Wang
- Department of Radiology, Shengjing Hospital of China Medical University, Shenyang 110004, Liaoning Province, China
| | - Guang-Xin Yan
- Department of Radiology, Shengjing Hospital of China Medical University, Shenyang 110004, Liaoning Province, China
| | - He Xin
- Department of Radiology, Shengjing Hospital of China Medical University, Shenyang 110004, Liaoning Province, China
| | - Zhao-Yu Liu
- Department of Radiology, Shengjing Hospital of China Medical University, Shenyang 110004, Liaoning Province, China
| |
Collapse
|
34
|
Yang D, Zhuang B, Lin M, Xu M, Lv M, Kuang M, Xie X, Xie X. Primary tumour location is an important prognostic factor in colorectal cancer liver metastases following radiofrequency ablation. Clin Radiol 2020; 75:961.e1-961.e9. [PMID: 32859384 DOI: 10.1016/j.crad.2020.07.014] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Accepted: 07/09/2020] [Indexed: 01/27/2023]
Abstract
AIM To examine the outcomes and different prognoses for colorectal cancer patients with liver metastases (CRCLM) treated with radiofrequency ablation (RFA) based on the origin of the primary tumour (rectum versus colon). MATERIALS AND METHODS Patients diagnosed with CRCLM from July 2011 to June 2018 were assessed in the study. The study included 114 patients with 176 lesions. All of the patients underwent RFA of their CRCLM. The overall survival (OS) and progression-free survival (PFS) were assessed with Kaplan-Meier survival function estimate curves and Cox regression analysis between the group of patients with rectal cancer liver metastases (RCLM) and colon cancer liver metastases (CCLM). RESULTS Patients with RCLM exhibited worse OS and PFS than those with CCLM. The 1-, 2-, and 3-year OS rates were 87.5%, 75%, and 54.2% in the RCLM group and 93.9%, 87.8%, and 81.8% in the CCLM group (p=0.001), respectively. The 1-, 2-, and 3-year PFS rates were 43.7%, 22.9%, and 20.8% in the RCLM group and 57.6%, 45.4%, and 36.5% in the CCLM group (p=0.001), respectively. Multivariate analysis showed that primary tumour location, carcinoembryonic antigen (CEA), and response to pre-ablation chemotherapy were independent variables for OS and PFS. The N state of the primary tumour also had a significant impact on OS. CONCLUSION This study showed that patients with CCLM had better prognoses than those with RCLM following RFA treatment. If patients intend to undergo RFA for CRCLM, the location of the primary tumour should be considered in the assessment of long-term therapeutic effects.
Collapse
Affiliation(s)
- D Yang
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - B Zhuang
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - M Lin
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - M Xu
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - M Lv
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China; Department of Liver Surgery, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - M Kuang
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China; Department of Liver Surgery, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China
| | - X Xie
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China.
| | - X Xie
- Department of Medical Ultrasonics, Institute of Diagnostic and Interventional Ultrasound, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, China.
| |
Collapse
|
35
|
Schullian P, Putzer D, Eberle G, Laimer G, Bale R. Simultaneous Stereotactic Radiofrequency Ablation of Multiple (≥ 4) Liver Tumors: Feasibility, Safety, and Efficacy. J Vasc Interv Radiol 2020; 31:943-952. [PMID: 32414570 DOI: 10.1016/j.jvir.2019.12.794] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2019] [Revised: 12/15/2019] [Accepted: 12/23/2019] [Indexed: 12/19/2022] Open
Abstract
PURPOSE To assess feasibility, safety, and clinical outcome of simultaneous stereotactic radiofrequency (RF) ablation of multiple (≥ 4) primary and metastatic liver tumors. MATERIALS AND METHODS This retrospective observational study included 92 patients (29 women, 62 men), 35 with ≥ 4 hepatocellular carcinomas (HCCs) and 57 with ≥ 4 metastatic liver tumors at initial stereotactic RF ablation between 2005 and 2018. The median size of 178 HCCs and 371 metastases was 2.2 cm (range, 1.0-8.5 cm) and 3.0 cm (range, 0.5-13 cm), respectively. At initial stereotactic RF ablation, 17 (48.6%) patients with HCC and 19 (33.3%) with metastases had 4 liver tumors, 11 (31.4%) and 19 (33.3%) had 5 tumors, and 7 (20%) and 19 (33.3%) had ≥ 6 tumors. RESULTS Major complications occurred in 2 of 35 ablations (5.4%) in patients with HCCs and in 7 of 63 (10%) with metastases. The primary technical efficacy rate (ie, successful initial ablation) was 100% (178/178) in HCCs and 98.8% (363/371) in metastases. Local recurrence was observed in 4 of 178 (2.2%) HCCs and in 17 of 371 (4.6%) metastases. Overall survival (OS) rates at 1, 3, and 5 years from the date of the first stereotactic RF ablation were 88.0%, 54.0%, and 30.4% for patients with HCCs with a median OS of 38.2 months and 86.1%, 53.1%, and 37.3% for patients with metastases with a median OS of 37.4 months. CONCLUSIONS Stereotactic RF ablation is a feasible, safe, and efficacious option in simultaneous management of multiple primary and metastatic liver tumors.
Collapse
Affiliation(s)
- Peter Schullian
- Section of Interventional Oncology-Microinvasive Therapy (SIP), Department of Radiology, Medical University of Innsbruck, Anichstrasse 35, Innsbruck 6020, Austria
| | - Daniel Putzer
- Section of Interventional Oncology-Microinvasive Therapy (SIP), Department of Radiology, Medical University of Innsbruck, Anichstrasse 35, Innsbruck 6020, Austria
| | - Gernot Eberle
- Section of Interventional Oncology-Microinvasive Therapy (SIP), Department of Radiology, Medical University of Innsbruck, Anichstrasse 35, Innsbruck 6020, Austria
| | - Gregor Laimer
- Section of Interventional Oncology-Microinvasive Therapy (SIP), Department of Radiology, Medical University of Innsbruck, Anichstrasse 35, Innsbruck 6020, Austria
| | - Reto Bale
- Section of Interventional Oncology-Microinvasive Therapy (SIP), Department of Radiology, Medical University of Innsbruck, Anichstrasse 35, Innsbruck 6020, Austria.
| |
Collapse
|
36
|
CIRSE Standards of Practice on Thermal Ablation of Liver Tumours. Cardiovasc Intervent Radiol 2020; 43:951-962. [PMID: 32382856 DOI: 10.1007/s00270-020-02471-z] [Citation(s) in RCA: 54] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/24/2019] [Accepted: 03/27/2020] [Indexed: 02/06/2023]
Abstract
This CIRSE Standards of Practice document reviews current literature and provides best practices for image guided thermal ablation of liver tumours, including radiofrequency, microwave and cryoablation techniques.
Collapse
|
37
|
Luo M, Chen SL, Chen J, Yan H, Qiu Z, Chen G, Lu L, Zhang F. Resection vs. ablation for lesions characterized as resectable-ablative within the colorectal liver oligometastases criteria: a propensity score matching from retrospective study. PeerJ 2020; 8:e8398. [PMID: 32025372 PMCID: PMC6991127 DOI: 10.7717/peerj.8398] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2019] [Accepted: 12/16/2019] [Indexed: 12/12/2022] Open
Abstract
Background There has been no prospective or retrospective studies reporting the comparison outcome between surgery and ablation for resectable-ablative (lesions could be treated by resection or complete ablation) colorectal liver oligometastases (CLOM). The purpose of this study was to compare the efficacy and prognostic difference in patients who underwent R0 resection vs. complete ablation within the resectable-ablative CLOM criteria. Methods From January 2008 to May 2018, a total of 2,367 patients diagnosed with colorectal liver metastases were included in this observational study. The metastasis was characterized by only limited to liver with number ≤5, size ≤5 cm, and resectable-ablative (lesions could be treated by resection or complete ablation). The evaluated indications, including liver progression-free survival (LPFS), overall survival (OS), survival rates, pattern and number of recurrences, and complications, were compared by using propensity score matching (PSM). The Kaplan-Meier curves were generated, and a log-rank test was performed. The Cox regression model was used for univariate and multivariate analyses to identify predictors of outcomes. Results A total of 421 consecutive patients were eligible for this study, with 250 and 171 undergoing R0 resection and complete ablation, respectively. PSM identified 145 patients from each group. The 1-, 3-, 5- and 8-year OS rates in the resection group and the ablation group were 95.8% vs. 95.0%, 69.8% vs. 60.1%, 53.6% vs. 42.5%, and 45.1% vs. 32.9% (p = 0.075), respectively. The median LPFS in the resection group was significantly longer than that in the ablation group (35 months vs. 15 months, p = 0.011). No statistical difference was found in LPFS between the two groups when comparing ≤3 cm liver metastases. For liver metastasis >3 cm, the median LPFS in the resection group and ablation group was 11 months and 5 months, respectively (p = 0.001). In terms of high risk of clinical risk score (CRS), the resection group showed longer LPFS than the ablation group (median 18 months vs. 10 months, p = 0.043). Conclusion For patients within the CLOM criteria suggesting that liver metastases were resectable as well as ablative, resection could result in longer liver recurrence-free survival than ablation in cases with size >3 cm or high risk of CRS. But for ≤3 cm liver metastases, their treatment efficacies were comparable.
Collapse
Affiliation(s)
- Ma Luo
- Sun Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Si-Liang Chen
- Sun Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Jiawen Chen
- Sun Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Huzheng Yan
- Sun Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Zhenkang Qiu
- Sun Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Guanyu Chen
- Sun Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Ligong Lu
- Zhuhai Interventional Medical Center, Zhuhai Precision Medical Center, Zhuhai People's Hospital, Zhuhai Hospital Affiliated with Jinan University, Zhuhai, Guangdong, China
| | - Fujun Zhang
- Sun Yat-sen University Cancer Center; State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| |
Collapse
|
38
|
Camacho JC, Petre EN, Sofocleous CT. Thermal Ablation of Metastatic Colon Cancer to the Liver. Semin Intervent Radiol 2019; 36:310-318. [PMID: 31680722 DOI: 10.1055/s-0039-1698754] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Colorectal cancer (CRC) is responsible for approximately 10% of cancer-related deaths in the Western world. Liver metastases are frequently seen at the time of diagnosis and throughout the course of the disease. Surgical resection is often considered as it provides long-term survival; however, few patients are candidates for resection. Percutaneous ablative therapies are also used in the management of this patient population. Different thermal ablation (TA) technologies are available including radiofrequency ablation, microwave ablation (MWA), laser, and cryoablation. There is growing evidence about the role of interventional oncology and image-guided percutaneous ablation in the management of metastatic colorectal liver disease. This article aims to outline the technical considerations, outcomes, and rational of TA in the management of patients with CRC liver metastases, focusing on the emerging role of MWA.
Collapse
Affiliation(s)
- Juan C Camacho
- Department of Radiology, Weill-Cornell Medical College, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Elena N Petre
- Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Constantinos T Sofocleous
- Department of Radiology, Weill-Cornell Medical College, Memorial Sloan Kettering Cancer Center, New York, New York
| |
Collapse
|
39
|
Sibinga Mulder BG, Hendriks P, Baetens TR, van Erkel AR, van Rijswijk CSP, van der Meer RW, van de Velde CJH, Vahrmeijer AL, Mieog JSD, Burgmans MC. Quantitative margin assessment of radiofrequency ablation of a solitary colorectal hepatic metastasis using MIRADA RTx on CT scans: a feasibility study. BMC Med Imaging 2019; 19:71. [PMID: 31429708 PMCID: PMC6700773 DOI: 10.1186/s12880-019-0360-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2019] [Accepted: 07/23/2019] [Indexed: 12/12/2022] Open
Abstract
Background Compared to surgery, radiofrequency ablation(RFA) for colorectal liver metastasis(CRLM) is associated with higher local recurrence(LR) rates. A wide margin (at least 5 mm) is generally recommended to prevent LR, but the optimal method to assess ablation margins is yet to be established. The aim of our study was to evaluate the feasibility and reproducibility of CT-CT co-registration, using MIRADA software, in order to assess ablation margins of patients with CRLM. Methods In this retrospective study, pre- and post-ablation contrast-enhanced CT scans of 29 patients, treated with percutaneous RFA for a solitary CRLM, were co-registered. Co-registration was performed by two independent radiologist, based on venous structures in proximity to the tumor. Feasibility of CT-CT co-registration and inter-observer agreement for reproducibility and ablation margins was determined. Furthermore, the minimal ablation margin was compared with the occurrence of LR during follow-up. Results Co-registration was considered feasible in 18 patients (61% male, 63.1(±10.9) year), with a perfect inter-observer agreement for completeness of ablation: κ = 1.0(p < 0.001). And substantial inter-observer agreement for measurement of the minimal margin (≤ 0 mm, 1-5 mm, ≥ 5 mm): κ = 0.723(p-value < 0.001). LR occurred in eight of nine(88.9%) incompletely ablated CRLM and in one of the nine completely ablated CRLM(11.1%). Conclusion Co-registration using MIRADA is reproducible and potentially a valuable tool in defining technical success. Feasibility of co-registration of pre- and post-ablation CT scans is suboptimal if scans are not acquired concordantly. Co-registration may potentially aid in the prediction of LR after percutaneous ablation. Electronic supplementary material The online version of this article (10.1186/s12880-019-0360-2) contains supplementary material, which is available to authorized users.
Collapse
Affiliation(s)
- B G Sibinga Mulder
- Department of Surgery, Leiden University Medical Center, Leiden, The Netherlands
| | - P Hendriks
- Department of Radiology, Leiden University Medical Center, Leiden, The Netherlands
| | - T R Baetens
- Department of Radiology, Leiden University Medical Center, Leiden, The Netherlands
| | - A R van Erkel
- Department of Radiology, Leiden University Medical Center, Leiden, The Netherlands
| | - C S P van Rijswijk
- Department of Radiology, Leiden University Medical Center, Leiden, The Netherlands
| | - R W van der Meer
- Department of Radiology, Leiden University Medical Center, Leiden, The Netherlands
| | - C J H van de Velde
- Department of Surgery, Leiden University Medical Center, Leiden, The Netherlands
| | - A L Vahrmeijer
- Department of Surgery, Leiden University Medical Center, Leiden, The Netherlands
| | - J S D Mieog
- Department of Surgery, Leiden University Medical Center, Leiden, The Netherlands
| | - M C Burgmans
- Department of Radiology, Leiden University Medical Center, Leiden, The Netherlands.
| |
Collapse
|
40
|
Kemeny N, Kurilova I, Li J, Camacho JC, Sofocleous CT. Liver-Directed and Systemic Therapies for Colorectal Cancer Liver Metastases. Cardiovasc Intervent Radiol 2019; 42:1240-1254. [DOI: 10.1007/s00270-019-02284-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/28/2018] [Accepted: 07/03/2019] [Indexed: 02/07/2023]
|
41
|
Winkelmann MT, Clasen S, Pereira PL, Hoffmann R. Local treatment of oligometastatic disease: current role. Br J Radiol 2019; 92:20180835. [PMID: 31124700 DOI: 10.1259/bjr.20180835] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
The presence of distant metastases has long been a predictor of poor outcome in solid cancer. However, in an oncologic situation called oligometastatic disease (OMD), multiple studies have revealed a survival benefit with aggressive treatment of these metastases. Besides surgery and radiation therapy, local thermal therapies have developed into a treatment option for OMD. Most studies concerning local therapy of OMD are available for colorectal cancer, which is therefore the focus of this article. Furthermore, this review gives a basic overview of the most popular ablation techniques for treatment of OMD.
Collapse
Affiliation(s)
- Moritz T Winkelmann
- 1 Department of Diagnostic and Interventional Radiology, University Hospital Tuebingen, Hoppe-Seyler-Strasse, Tuebingen, Germany
| | - Stephan Clasen
- 1 Department of Diagnostic and Interventional Radiology, University Hospital Tuebingen, Hoppe-Seyler-Strasse, Tuebingen, Germany
| | - Philippe L Pereira
- 2 Department of Radiology, SLK-Hospital Heilbronn GmbH, Am Gesundbrunnen, Heilbronn, Germany
| | - Rüdiger Hoffmann
- 1 Department of Diagnostic and Interventional Radiology, University Hospital Tuebingen, Hoppe-Seyler-Strasse, Tuebingen, Germany
| |
Collapse
|
42
|
Mao R, Zhao JJ, Bi XY, Zhang YF, Han Y, Li ZY, Zhao H, Cai JQ. Resectable recurrent colorectal liver metastasis: can radiofrequency ablation replace repeated metastasectomy? ANZ J Surg 2019; 89:908-913. [PMID: 31090189 DOI: 10.1111/ans.15080] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2018] [Revised: 12/27/2018] [Accepted: 12/29/2018] [Indexed: 11/24/2022]
Abstract
BACKGROUND Percutaneous radiofrequency ablation (RFA) is used as a first-line treatment for colorectal liver metastases that recur after first liver resection in our institution. We aim to evaluate its therapeutic efficacy compared to repeated surgical resection. METHODS A retrospective review was performed in 104 patients treated with curative intent for resectable recurrent colorectal liver metastases. RESULTS Sixty-one patients underwent RFA and 43 patients underwent surgery. The overall recurrence rates were 82% in the RFA group and 65.1% in the resection group (P = 0.05). The local recurrence rate on a lesion-basis was markedly higher after RFA than that after resection (16.7% versus 7.3%, P = 0.04). The difference remained significant in patients with a maximum lesion diameter >3 cm (24.5% versus 7.6%, P = 0.01). RFA treatment was independently associated with recurrence on multivariate analyses (P = 0.01). 69.7% of RFA patients and 42.6% of surgery patients with intrahepatic recurrence were amenable to repeated local treatment (P = 0.05), leading to the equivalent actuarial 3-year progression free survival rates (RFA: 29.1% versus Resection: 33.1%, P = 0.48) and 5-year overall survival rates in the two treatment groups (RFA: 33% versus Resection: 28.4%, P = 0.36). CONCLUSIONS Surgery remains the treatment of choice for resectable recurrence. RFA may offer similar benefit in selected patients.
Collapse
Affiliation(s)
- Rui Mao
- Department of Hepatobiliary Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jian-Jun Zhao
- Department of Hepatobiliary Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xin-Yu Bi
- Department of Hepatobiliary Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Ye-Fan Zhang
- Department of Hepatobiliary Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yue Han
- Department of Hepatobiliary Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.,Department of Interventional Radiology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Zhi-Yu Li
- Department of Hepatobiliary Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Hong Zhao
- Department of Hepatobiliary Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jian-Qiang Cai
- Department of Hepatobiliary Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| |
Collapse
|
43
|
Wang Y, He XH, Xu LC, Huang HZ, Li GD, Wang YH, Li WT, Wang GZ. CT-guided cryoablation for unresectable pelvic recurrent colorectal cancer: a retrospective study. Onco Targets Ther 2019; 12:1379-1387. [PMID: 30863104 PMCID: PMC6389010 DOI: 10.2147/ott.s189897] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Objective The study aimed to investigate the efficacy of computed tomography (CT)-guided cryoablation debulking of unresectable pelvic recurrent colorectal cancer (CRC). Patients and methods From January 2013 to April 2016, 30 patients (18 males and 12 females; aged 57.8±10.5 years) with unresectable pelvic recurrent CRC who had previously received radiotherapy or chemotherapy were included. A total of 35 tumors ranging from 1.2 to 6.3 cm underwent cryoablation. Tumor response was evaluated 1 month after cryoablation according to the Modified Response Evaluation Criteria in Solid Tumors. Logistic regression was used to analyze the risk factors for tumor response. Degree of pain palliation was also determined using the Numerical Rating Scale. Cox proportional hazard models were used to identify predictors of outcomes. Results Cryoablation was successfully performed in all patients. Complete response (CR) was achieved for 27 tumors in 23 patients and partial response was achieved for eight tumors in seven patients 1 month after cryoablation. The rate of CR was 77.14%, and tumor size was an independent risk factor for CR. Pain relief was satisfactory in 21 symptomatic patients (P<0.001), and the median duration of pain relief was 6.0 months (95% CI: 2.67–9.33). Serum carcinoembryonic antigen (CEA) was significantly decreased after cryoablation in 15 patients with elevated CEA (P=0.005). The median progression-free survival (PFS) was 10.0 months (95% CI: 4.43–15.67). Multivariate analysis revealed that tumor size (HR =3.089, P<0.001), sex (HR =0.089, P=0.002), and elevated CEA (HR =7.015, P=0.002) were independent predictors of PFS. Conclusion CT-guided cryoablation is a safe and effective therapeutic option for pelvic recurrent CRC. Tumor size is an important predictor of poor outcomes.
Collapse
Affiliation(s)
- Ying Wang
- Department of Interventional Radiology, Fudan University Shanghai Cancer Center, Xuhui, Shanghai 200032, People's Republic of China, .,Department of Medical Oncology, Fudan University Shanghai Cancer Center, Xuhui, Shanghai 200032, People's Republic of China,
| | - Xin-Hong He
- Department of Interventional Radiology, Fudan University Shanghai Cancer Center, Xuhui, Shanghai 200032, People's Republic of China, .,Department of Medical Oncology, Fudan University Shanghai Cancer Center, Xuhui, Shanghai 200032, People's Republic of China,
| | - Li-Chao Xu
- Department of Interventional Radiology, Fudan University Shanghai Cancer Center, Xuhui, Shanghai 200032, People's Republic of China, .,Department of Medical Oncology, Fudan University Shanghai Cancer Center, Xuhui, Shanghai 200032, People's Republic of China,
| | - Hao-Zhe Huang
- Department of Interventional Radiology, Fudan University Shanghai Cancer Center, Xuhui, Shanghai 200032, People's Republic of China, .,Department of Medical Oncology, Fudan University Shanghai Cancer Center, Xuhui, Shanghai 200032, People's Republic of China,
| | - Guo-Dong Li
- Department of Interventional Radiology, Fudan University Shanghai Cancer Center, Xuhui, Shanghai 200032, People's Republic of China, .,Department of Medical Oncology, Fudan University Shanghai Cancer Center, Xuhui, Shanghai 200032, People's Republic of China,
| | - Yao-Hui Wang
- Department of Interventional Radiology, Fudan University Shanghai Cancer Center, Xuhui, Shanghai 200032, People's Republic of China, .,Department of Medical Oncology, Fudan University Shanghai Cancer Center, Xuhui, Shanghai 200032, People's Republic of China,
| | - Wen-Tao Li
- Department of Interventional Radiology, Fudan University Shanghai Cancer Center, Xuhui, Shanghai 200032, People's Republic of China, .,Department of Medical Oncology, Fudan University Shanghai Cancer Center, Xuhui, Shanghai 200032, People's Republic of China,
| | - Guang-Zhi Wang
- Department of Medical Imaging Center, Affiliated Hospital, Weifang Medical University, Weifang 261053, People's Republic of China,
| |
Collapse
|
44
|
Jiang BB, Yan K, Zhang ZY, Yang W, Wu W, Yin SS, Chen MH. The value of KRAS gene status in predicting local tumor progression of colorectal liver metastases following radiofrequency ablation. Int J Hyperthermia 2019; 36:211-219. [PMID: 30663903 DOI: 10.1080/02656736.2018.1556818] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
PURPOSE We investigated the relationships between KRAS gene status and local tumor progression (LTP) of colorectal liver metastases (CLMs) after treatment with percutaneous ultrasound-guided radiofrequency ablation (RFA). MATERIALS AND METHODS Clinical and imaging data from 76 patients (154 lesions) with CLM who underwent percutaneous ultrasound-guided RFA and had KRAS gene test results between January 2012 and June 2016 were analyzed. The average lesion size was 2.3 ± 1.0 cm (range 0.9-5.7 cm); 38 cases (82 lesions) had wild-type KRAS, and 38 cases (72 lesions) had KRAS mutations. RESULTS The technique effectiveness was 98.1% (151/154), and the LTP rate was 18.2% (28/154) after RFA, which was performed between January 2012 and November 2017. The mean and median follow-up were 32.7 ± 2.5 and 32.0 ± 2.6 months (range 1-70 months), respectively. Cumulative LTP rates at 6 months and 1, 2 and 3 years post-RFA for all patients were 7.4, 14.5, 17.8 and 19.2%, respectively. The LTP rate for patients with mutant KRAS (27.8% [20/72]) was significantly higher than that in patients with wild-type KRAS (9.8% [8/82]; p = .004). The cumulative LTP rates at 6 months and 1, 2 and 3 years post-RFA were 4.0, 11.1, 11.1 and 11.1%, respectively, for patients with wild-type KRAS and 11.2, 18.4, 25.2 and 36.2%, respectively, for patient with mutant KRAS (p = .011). Univariate (p = .011) and multivariate analyses (p = .005) showed that KRAS genotype in liver metastases was predictive of LTP. Multivariate analysis also showed that ablation margin size (p< .001) and modified clinical risk score (CRS; p = .033) were independent prognostic factors for LTP. CONCLUSIONS KRAS gene status of liver metastatic lesions was associated with LTP rates after RFA of CLM. Ablation margin size and modified CRS were also independent prognostic factors for LTP.
Collapse
Affiliation(s)
- Bin-Bin Jiang
- a Department of Ultrasound, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing) , Peking University Cancer Hospital and Institute , Beijing , China
| | - Kun Yan
- a Department of Ultrasound, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing) , Peking University Cancer Hospital and Institute , Beijing , China
| | - Zhong-Yi Zhang
- a Department of Ultrasound, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing) , Peking University Cancer Hospital and Institute , Beijing , China
| | - Wei Yang
- a Department of Ultrasound, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing) , Peking University Cancer Hospital and Institute , Beijing , China
| | - Wei Wu
- a Department of Ultrasound, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing) , Peking University Cancer Hospital and Institute , Beijing , China
| | - Shan-Shan Yin
- a Department of Ultrasound, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing) , Peking University Cancer Hospital and Institute , Beijing , China
| | - Min-Hua Chen
- a Department of Ultrasound, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing) , Peking University Cancer Hospital and Institute , Beijing , China
| |
Collapse
|
45
|
Schicho A, Niessen C, Haimerl M, Wiesinger I, Stroszczynski C, Beyer LP, Wiggermann P. Long-term survival after percutaneous irreversible electroporation of inoperable colorectal liver metastases. Cancer Manag Res 2018; 11:317-322. [PMID: 30643457 PMCID: PMC6312065 DOI: 10.2147/cmar.s182091] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Background For colorectal liver metastases (CRLM) that are not amenable to surgery or thermal ablation, irreversible electroporation (IRE) is a novel local treatment modality and additional option. Methods This study is a retrospective long-term follow-up of patients with CRLM who underwent IRE as salvage treatment. Results Of the 24 included patients, 18 (75.0%) were male, and the median age was 57 (range: 28-75) years. The mean time elapsed from diagnosis to IRE was 37.9±37.3 months. Mean overall survival was 26.5 months after IRE (range: 2.5-69.2 months) and 58.1 months after diagnosis (range: 14.8-180.1 months). One-, three-, and five-year survival rates after initial diagnosis were 100.0%, 79.2%, and 41.2%; after IRE, the respective survival rates were 79.1%, 25.0%, and 8.3%. There were no statistically significant differences detected in survival after IRE with respect to gender, age, T- or N-stage at the time of diagnosis, size of metastases subject to IRE, number of hepatic lesions, or time elapsed between IRE and diagnosis. Conclusion For nonresectable CRLM, long-term survival data emphasize the value of IRE as a new minimally invasive local therapeutic approach in multimodal palliative treatment, which is currently limited to systemic or regional therapies in this setting.
Collapse
Affiliation(s)
- Andreas Schicho
- Department of Radiology, University Hospital Regensburg, Regensburg, Germany,
| | - Christoph Niessen
- Department of Radiology, University Hospital Regensburg, Regensburg, Germany,
| | - Michael Haimerl
- Department of Radiology, University Hospital Regensburg, Regensburg, Germany,
| | - Isabel Wiesinger
- Department of Radiology, University Hospital Regensburg, Regensburg, Germany,
| | | | - Lukas P Beyer
- Department of Radiology, University Hospital Regensburg, Regensburg, Germany,
| | - Philipp Wiggermann
- Department of Radiology and Nuclear Medicine, Klinikum Braunschweig, Braunschweig, Germany
| |
Collapse
|
46
|
Tsitskari M, Filippiadis D, Kostantos C, Palialexis K, Zavridis P, Kelekis N, Brountzos E. The role of interventional oncology in the treatment of colorectal cancer liver metastases. Ann Gastroenterol 2018; 32:147-155. [PMID: 30837787 PMCID: PMC6394269 DOI: 10.20524/aog.2018.0338] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2018] [Accepted: 11/20/2018] [Indexed: 12/14/2022] Open
Abstract
Colorectal cancer is a leading cause of death both in Europe and worldwide. Unfortunately, 20-25% of patients with colorectal cancer already have metastases at the time of diagnosis, while 50-60% of the remainder will develop metastases later during the course of the disease. Although hepatic excision is the first-line treatment for patients with liver-limited colorectal metastases and is reported to prolong the survival of these patients, few patients are candidates. Locoregional therapy encompasses minimally invasive techniques practiced by interventional radiology. Most widely used locoregional therapies include ablative treatments (radiofrequency ablation, microwave ablation) and transcatheter intra-arterial therapies (transarterial chemoembolization, and radioembolization with yttrium-90).
Collapse
Affiliation(s)
- Maria Tsitskari
- Second Department of Radiology, Unit of Vascular and Interventional Radiology, Attikon University Hospital, National and Kapodistrian University of Athens, Greece
| | - Dimitris Filippiadis
- Second Department of Radiology, Unit of Vascular and Interventional Radiology, Attikon University Hospital, National and Kapodistrian University of Athens, Greece
| | - Chrysostomos Kostantos
- Second Department of Radiology, Unit of Vascular and Interventional Radiology, Attikon University Hospital, National and Kapodistrian University of Athens, Greece
| | - Kostantinos Palialexis
- Second Department of Radiology, Unit of Vascular and Interventional Radiology, Attikon University Hospital, National and Kapodistrian University of Athens, Greece
| | - Periklis Zavridis
- Second Department of Radiology, Unit of Vascular and Interventional Radiology, Attikon University Hospital, National and Kapodistrian University of Athens, Greece
| | - Nikolaos Kelekis
- Second Department of Radiology, Unit of Vascular and Interventional Radiology, Attikon University Hospital, National and Kapodistrian University of Athens, Greece
| | - Elias Brountzos
- Second Department of Radiology, Unit of Vascular and Interventional Radiology, Attikon University Hospital, National and Kapodistrian University of Athens, Greece
| |
Collapse
|
47
|
Tsitskari M, Filippiadis D, Kostantos C, Palialexis K, Zavridis P, Kelekis N, Brountzos E. The role of interventional oncology in the treatment of colorectal cancer liver metastases. Ann Gastroenterol 2018. [PMID: 30837787 DOI: 10.20524/aog.2019.0338] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Colorectal cancer is a leading cause of death both in Europe and worldwide. Unfortunately, 20-25% of patients with colorectal cancer already have metastases at the time of diagnosis, while 50-60% of the remainder will develop metastases later during the course of the disease. Although hepatic excision is the first-line treatment for patients with liver-limited colorectal metastases and is reported to prolong the survival of these patients, few patients are candidates. Locoregional therapy encompasses minimally invasive techniques practiced by interventional radiology. Most widely used locoregional therapies include ablative treatments (radiofrequency ablation, microwave ablation) and transcatheter intra-arterial therapies (transarterial chemoembolization, and radioembolization with yttrium-90).
Collapse
Affiliation(s)
- Maria Tsitskari
- Second Department of Radiology, Unit of Vascular and Interventional Radiology, Attikon University Hospital, National and Kapodistrian University of Athens, Greece
| | - Dimitris Filippiadis
- Second Department of Radiology, Unit of Vascular and Interventional Radiology, Attikon University Hospital, National and Kapodistrian University of Athens, Greece
| | - Chrysostomos Kostantos
- Second Department of Radiology, Unit of Vascular and Interventional Radiology, Attikon University Hospital, National and Kapodistrian University of Athens, Greece
| | - Kostantinos Palialexis
- Second Department of Radiology, Unit of Vascular and Interventional Radiology, Attikon University Hospital, National and Kapodistrian University of Athens, Greece
| | - Periklis Zavridis
- Second Department of Radiology, Unit of Vascular and Interventional Radiology, Attikon University Hospital, National and Kapodistrian University of Athens, Greece
| | - Nikolaos Kelekis
- Second Department of Radiology, Unit of Vascular and Interventional Radiology, Attikon University Hospital, National and Kapodistrian University of Athens, Greece
| | - Elias Brountzos
- Second Department of Radiology, Unit of Vascular and Interventional Radiology, Attikon University Hospital, National and Kapodistrian University of Athens, Greece
| |
Collapse
|
48
|
Kurilova I, Beets-Tan RGH, Flynn J, Gönen M, Ulaner G, Petre EN, Edward Boas F, Ziv E, Yarmohammadi H, Klompenhouwer EG, Cercek A, Kemeny NA, Sofocleous CT. Factors Affecting Oncologic Outcomes of 90Y Radioembolization of Heavily Pre-Treated Patients With Colon Cancer Liver Metastases. Clin Colorectal Cancer 2018; 18:8-18. [PMID: 30297264 DOI: 10.1016/j.clcc.2018.08.004] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2018] [Revised: 08/22/2018] [Accepted: 08/23/2018] [Indexed: 12/13/2022]
Abstract
INTRODUCTION The purpose of this study was to identify predictors of overall (OS) and liver progression-free survival (LPFS) following Yttrium-90 radioembolization (RAE) of heavily pretreated patients with colorectal cancer liver metastases (CLM), as well as to create and validate a predictive nomogram for OS. MATERIALS AND METHODS Metabolic, anatomic, laboratory, pathologic, genetic, primary disease, and procedure-related factors, as well as pre- and post-RAE therapies in 103 patients with CLM treated with RAE from September 15, 2009 to March 21, 2017 were analyzed. LPFS was defined by Response Evaluation Criteria In Solid Tumors 1.1 and European Organization for Research and Treatment of Cancer criteria. Prognosticators of OS and LPFS were selected using univariate Cox regression, adjusted for clustering and competing risk analysis (for LPFS), and subsequently tested in multivariate analysis (MVA). The nomogram was built using R statistical software and internally validated using bootstrap resampling. RESULTS Patients received RAE at a median of 30.9 months (range, 3.4-161.7 months) after detection of CLM. The median OS and LPFS were 11.3 months (95% confidence interval, 7.9-15.1 months) and 4 months (95% confidence interval, 3.3-4.8 months), respectively. Of the 40 parameters tested, 6 were independently associated with OS in MVA. These baseline parameters included number of extrahepatic disease sites (P < .001), carcinoembryonic antigen (P < .001), albumin (P = .005), alanine aminotransferase level (P < .001), tumor differentiation level (P < .001), and the sum of the 2 largest tumor diameters (P < .001). The 1-year OS of patients with total points of < 25 versus > 80 was 90% and 10%, respectively. Bootstrap resampling showed good discrimination (optimism corrected c-index = 0.745) and calibration (mean absolute prediction error = 0.299) of the nomogram. Only baseline maximum standardized uptake value was significant in MVA for LPFS prediction (P < .001; SHR = 1.06). CONCLUSION The developed nomogram included 6 pre-RAE parameters and provided good prediction of survival post-RAE in heavily pretreated patients. Baseline maximum standardized uptake value was the single significant predictor of LPFS.
Collapse
Affiliation(s)
- Ieva Kurilova
- Department of Interventional Oncology/Radiology, Memorial Sloan Kettering Cancer Center, New York, NY; Department of Radiology, Netherlands Cancer Institute, Amsterdam, The Netherlands; GROW School for Oncology and Developmental Biology, Maastricht University, Maastricht, The Netherlands
| | - Regina G H Beets-Tan
- Department of Radiology, Netherlands Cancer Institute, Amsterdam, The Netherlands; GROW School for Oncology and Developmental Biology, Maastricht University, Maastricht, The Netherlands
| | - Jessica Flynn
- Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Mithat Gönen
- Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Gary Ulaner
- Molecular Imaging and Therapy Service, Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Elena N Petre
- Department of Interventional Oncology/Radiology, Memorial Sloan Kettering Cancer Center, New York, NY
| | - F Edward Boas
- Department of Interventional Oncology/Radiology, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Etay Ziv
- Department of Interventional Oncology/Radiology, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Hooman Yarmohammadi
- Department of Interventional Oncology/Radiology, Memorial Sloan Kettering Cancer Center, New York, NY
| | | | - Andrea Cercek
- Department of Gastrointestinal Oncology, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Nancy A Kemeny
- Department of Gastrointestinal Oncology, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Constantinos T Sofocleous
- Department of Interventional Oncology/Radiology, Memorial Sloan Kettering Cancer Center, New York, NY.
| |
Collapse
|
49
|
Mao R, Zhao JJ, Bi XY, Zhang YF, Han Y, Li ZY, Huang Z, Zhou JG, Zhao H, Cai JQ. WITHDRAWN: Percutaneous radiofrequency ablation versus repeat hepatectomy for resectable recurrence after resection of colorectal liver metastases. Am J Surg 2018. [DOI: 10.1016/j.amjsurg.2018.06.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
50
|
Colorectal Liver Metastasis: Overview of Treatment Paradigm Highlighting the Role of Ablation. AJR Am J Roentgenol 2018; 210:883-890. [DOI: 10.2214/ajr.17.18574] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
|