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Aurilio G, Mauri G, Rossi D, Della Vigna P, Bonomo G, Varano GM, Maiettini D, Rocca MC, Verri E, Cullurà D, Nolé F, Orsi F. Image-Guided Ablations in Patients with Recurrent Renal Cell Carcinoma. J Clin Med 2023; 12:4902. [PMID: 37568303 PMCID: PMC10420241 DOI: 10.3390/jcm12154902] [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: 05/29/2023] [Revised: 07/22/2023] [Accepted: 07/24/2023] [Indexed: 08/13/2023] Open
Abstract
Renal cell carcinoma (RCC) is one of the most frequently diagnosed tumors and a leading cause of death. The high risk of local recurrence and distant metastases represent a significant clinical issue. Different image-guided ablation techniques can be applied for their treatment as an alternative to surgery, radiotherapy or systemic treatments. A retrospective analysis was conducted at our institution, including a total number of 34 RCC patients and 44 recurrent RCC tumors in different locations (kidney, lung, adrenal gland, liver, pancreas, pararenal and other) using microwave ablation, radiofrequency ablation, cryoablation and laser ablation. The estimated time to local and distant tumor progression after treatment were 22.53 ± 5.61 months and 24.23 ± 4.47 months, respectively. Systemic treatment was initiated in 10/34 (29%) treated patients with a mean time-to-systemic-therapy of 40.92 ± 23.98 months. Primary technical success was achieved in all cases and patients while the primary efficacy rate was achieved in 43/44 (98%) cases and 33/34 (97%) patients, respectively, with a secondary technical success and efficacy rate of 100%. At a mean follow-up of 57.52 months ± 27.86 months, local tumor progression occurred in 3/44 (7%) cases and distant progression in 25/34 (74%) patients. No significant complications occurred. Image-guided ablations can play a role in helping to better control recurrent disease, avoiding or delaying the administration of systemic therapies and their significant adverse effects.
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Affiliation(s)
- Gaetano Aurilio
- Division of Cancer Prevention and Genetics, Istituto Europeo di Oncologia IEO, European Institute of Oncology IRCCS, 20122 Milan, Italy;
| | - Giovanni Mauri
- Division of Interventional Radiology, Istituto Europeo di Oncologia IEO, European Institute of Oncology IRCCS, 20122 Milan, Italy; (G.M.); (P.D.V.); (G.B.); (G.M.V.); (D.M.); (F.O.)
| | - Duccio Rossi
- Division of Interventional Radiology, Istituto Europeo di Oncologia IEO, European Institute of Oncology IRCCS, 20122 Milan, Italy; (G.M.); (P.D.V.); (G.B.); (G.M.V.); (D.M.); (F.O.)
| | - Paolo Della Vigna
- Division of Interventional Radiology, Istituto Europeo di Oncologia IEO, European Institute of Oncology IRCCS, 20122 Milan, Italy; (G.M.); (P.D.V.); (G.B.); (G.M.V.); (D.M.); (F.O.)
| | - Guido Bonomo
- Division of Interventional Radiology, Istituto Europeo di Oncologia IEO, European Institute of Oncology IRCCS, 20122 Milan, Italy; (G.M.); (P.D.V.); (G.B.); (G.M.V.); (D.M.); (F.O.)
| | - Gianluca Maria Varano
- Division of Interventional Radiology, Istituto Europeo di Oncologia IEO, European Institute of Oncology IRCCS, 20122 Milan, Italy; (G.M.); (P.D.V.); (G.B.); (G.M.V.); (D.M.); (F.O.)
| | - Daniele Maiettini
- Division of Interventional Radiology, Istituto Europeo di Oncologia IEO, European Institute of Oncology IRCCS, 20122 Milan, Italy; (G.M.); (P.D.V.); (G.B.); (G.M.V.); (D.M.); (F.O.)
| | - Maria Cossu Rocca
- Department of Oncology, Istituto Europeo di Oncologia IEO, European Institute of Oncology IRCCS, 20122 Milan, Italy; (M.C.R.); (E.V.); (D.C.); (F.N.)
| | - Elena Verri
- Department of Oncology, Istituto Europeo di Oncologia IEO, European Institute of Oncology IRCCS, 20122 Milan, Italy; (M.C.R.); (E.V.); (D.C.); (F.N.)
| | - Daniela Cullurà
- Department of Oncology, Istituto Europeo di Oncologia IEO, European Institute of Oncology IRCCS, 20122 Milan, Italy; (M.C.R.); (E.V.); (D.C.); (F.N.)
| | - Franco Nolé
- Department of Oncology, Istituto Europeo di Oncologia IEO, European Institute of Oncology IRCCS, 20122 Milan, Italy; (M.C.R.); (E.V.); (D.C.); (F.N.)
| | - Franco Orsi
- Division of Interventional Radiology, Istituto Europeo di Oncologia IEO, European Institute of Oncology IRCCS, 20122 Milan, Italy; (G.M.); (P.D.V.); (G.B.); (G.M.V.); (D.M.); (F.O.)
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Fuchs J, Murtha-Lemekhova A, Kessler M, Günther P, Hoffmann K. The role of liver resection in metastatic nephroblastoma: a systematic review and Meta-regression analysis. BMC Cancer 2022; 22:76. [PMID: 35038991 PMCID: PMC8764777 DOI: 10.1186/s12885-022-09182-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2021] [Accepted: 01/05/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The impact of hepatic resection for liver metastases (LM) on the survival of pediatric patients with Wilms' tumor (WT) is unclear. So far, there is a lack of studies investigating the best suited treatment for patients with WTLM, and the role of liver resection has rarely been investigated. Thus, the development of evidence-based guidelines concerning indications of liver resection for WTLM remains difficult. AIM To investigate the role of surgery in the therapy of WTLM. All available data on liver resections and subgroup outcomes of patients with WTLM are analyzed. Main research question is whether liver resection improves survival rates of patients with WTLM compared to non-surgical treatment. METHODS A systematic literature search of MEDLINE, Web of Science, and Central provided the basis for this PRISMA-compliant systematic review. For the main analysis (I), all studies reporting on surgical treatment of pediatric WTLM were included. To provide a representative overview of the general outcome of WTLM patients, in analysis II all studies with cohorts of at least five WTLM patients, regardless of the kind of treatment, were reviewed and analyzed. A Multiple meta-regression model was applied to investigate the impact liver resection on overall survival. RESULTS 14 studies with reports of liver resection for WTLM were found (Analysis I). They included a total of 212 patients with WTLM, of which 93 underwent a liver resection. Most studies had a high risk of bias, and the quality was heterogenous. For the analysis II, eight studies with subgroups of at least five WTLM patients were found. The weighted mean overall survival (OS) of WTLM patients across the studies was 55% (SD 29). A higher rate of liver resection was a significant predictor of better OS in a multiple meta-regression model with 4 covariates (I2 29.43, coefficient 0.819, p = 0.038). CONCLUSIONS This is the first systematic review on WTLM. Given a lack of suited studies that specifically investigated WTLM, ecological bias was high in our analyses. Generating evidence is complicated in rare pediatric conditions and this study must be viewed in this context. Meta-regression analyses suggest that liver resection may improve survival of patients with WTLM compared to non-surgical treatment. Especially patients with persisting disease after neoadjuvant chemotherapy but also patients with metachronous LM seem to benefit from resection. Complete resection of LM is vital to achieve higher OS. Studies that prospectively investigate the impact of surgery on survival compared to non-surgical treatment for WTLM are highly needed to further close the current evidence gap. STUDY REGISTRATION PROSPERO 2021 CRD42021249763 https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=249763 .
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Affiliation(s)
- Juri Fuchs
- Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Anastasia Murtha-Lemekhova
- Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Markus Kessler
- Department of General, Visceral and Transplantation Surgery, Division of Pediatric Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Patrick Günther
- Department of General, Visceral and Transplantation Surgery, Division of Pediatric Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Katrin Hoffmann
- Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Heidelberg, Germany.
- Division of Liver surgery, Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Im Neuenheimer Feld 420, 69120, Heidelberg, Germany.
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Adamopoulou K, Gkamprana AM, Patsouras K, Halkia E. Addressing hepatic metastases in ovarian cancer: Recent advances in treatment algorithms and the need for a multidisciplinary approach. World J Hepatol 2021; 13:1122-1131. [PMID: 34630879 PMCID: PMC8473491 DOI: 10.4254/wjh.v13.i9.1122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2021] [Revised: 07/21/2021] [Accepted: 08/11/2021] [Indexed: 02/06/2023] Open
Abstract
The lifetime risk for ovarian cancer incidence is 1.39% and the lifetime risk of death is 1.04%. Most ovarian cancer patients are diagnosed at advanced stages (III, IV) because there were no specific symptoms or existing screening tests. Liver metastases have been found in up to 50% of patients dying of advanced ovarian cancer. Recent studies indicate the need for a multidisciplinary approach from initial diagnosis to oncologic surgery and chemotherapy treatment, mandating the involvement of gynecologic oncologists, surgical oncologist, medical oncologists, hepatobiliary surgeons, and interventional radiologists.
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Affiliation(s)
| | - Athanasia M Gkamprana
- Department of Obstetrics and Gynecology, Tzaneio General Hospital, Pireaus 18536, Greece
| | - Konstantinos Patsouras
- Department of Obstetrics and Gynecology, Tzaneio General Hospital, Pireaus 18536, Greece
| | - Evgenia Halkia
- Department of Obstetrics and Gynecology, Tzaneio General Hospital, Pireaus 18536, Greece
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Schizas D, Vailas M, Sotiropoulou M, A Ziogas I, S Mylonas K, Katsaros I, Kapelouzou A, Liakakos T. Surgery for metachronous oligometastatic esophageal cancer: Is there enough evidence? Cir Esp 2021; 99:490-499. [PMID: 34353590 DOI: 10.1016/j.cireng.2021.07.006] [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: 01/27/2021] [Accepted: 03/05/2021] [Indexed: 02/07/2023]
Abstract
Esophageal cancer is the sixth most common cause of cancer-related mortality worldwide. Despite advances in diagnostic modalities and treatment options, five-year survival rates are below 20%. Esophagectomy with extended lymph node dissection is the mainstay of treatment. More than 50% of patients experience recurrence within 1-3 years postoperatively. Recurrent disease may present locoregionally at the site of anastomosis or as recurrence through lymphatic spread in lymph node basins, as hematogenic metastasis, or as a combination of these. The standard treatment of recurrence is currently predicated on systemic chemotherapy and/or radiotherapy. Recent evidence suggests that surgical treatment of metachronous oligometastatic disease may be prognostically advantageous over medical management alone. Given the considerably low response rates to chemoradiotherapy, many institutions have adopted surgical treatment strategies for oligo-recurrent disease on a case-by-case basis. The aim of this article is to review the current evidence on the role of surgical treatment for metachronous oligometastases from esophageal cancer.
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Affiliation(s)
- Dimitrios Schizas
- First Department of Surgery, National and Kapodistrian University of Athens, Laikon General Hospital, 17 Agiou Thoma, 11527 Athens, Greece
| | - Michail Vailas
- First Department of Surgery, National and Kapodistrian University of Athens, Laikon General Hospital, 17 Agiou Thoma, 11527 Athens, Greece.
| | - Maria Sotiropoulou
- First Department of Surgery, National and Kapodistrian University of Athens, Laikon General Hospital, 17 Agiou Thoma, 11527 Athens, Greece
| | - Ioannis A Ziogas
- Department of Surgery, Vanderbilt University Medical Center, 1313 21st Avenue South, Nashville, TN, USA
| | - Konstantinos S Mylonas
- First Department of Surgery, National and Kapodistrian University of Athens, Laikon General Hospital, 17 Agiou Thoma, 11527 Athens, Greece
| | - Ioannis Katsaros
- First Department of Surgery, National and Kapodistrian University of Athens, Laikon General Hospital, 17 Agiou Thoma, 11527 Athens, Greece
| | - Alkistis Kapelouzou
- First Department of Surgery, National and Kapodistrian University of Athens, Laikon General Hospital, 17 Agiou Thoma, 11527 Athens, Greece
| | - Theodore Liakakos
- First Department of Surgery, National and Kapodistrian University of Athens, Laikon General Hospital, 17 Agiou Thoma, 11527 Athens, Greece
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5
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Schizas D, Vailas M, Sotiropoulou M, A Ziogas I, S Mylonas K, Katsaros I, Kapelouzou A, Liakakos T. Surgery for metachronous oligometastatic esophageal cancer: Is there enough evidence? Cir Esp 2021. [PMID: 33894971 DOI: 10.1016/j.ciresp.2021.03.003] [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: 02/07/2023]
Abstract
Esophageal cancer is the sixth most common cause of cancer-related mortality worldwide. Despite advances in diagnostic modalities and treatment options, five-year survival rates are below 20%. Esophagectomy with extended lymph node dissection is the mainstay of treatment. More than 50% of patients experience recurrence within 1-3 years postoperatively. Recurrent disease may present locoregionally at the site of anastomosis or as recurrence through lymphatic spread in lymph node basins, as hematogenic metastasis, or as a combination of these. The standard treatment of recurrence is currently predicated on systemic chemotherapy and/or radiotherapy. Recent evidence suggests that surgical treatment of metachronous oligometastatic disease may be prognostically advantageous over medical management alone. Given the considerably low response rates to chemoradiotherapy, many institutions have adopted surgical treatment strategies for oligo-recurrent disease on a case-by-case basis. The aim of this article is to review the current evidence on the role of surgical treatment for metachronous oligometastases from esophageal cancer.
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Affiliation(s)
- Dimitrios Schizas
- First Department of Surgery, National and Kapodistrian University of Athens, Laikon General Hospital, 17 Agiou Thoma, 11527 Athens, Greece
| | - Michail Vailas
- First Department of Surgery, National and Kapodistrian University of Athens, Laikon General Hospital, 17 Agiou Thoma, 11527 Athens, Greece.
| | - Maria Sotiropoulou
- First Department of Surgery, National and Kapodistrian University of Athens, Laikon General Hospital, 17 Agiou Thoma, 11527 Athens, Greece
| | - Ioannis A Ziogas
- Department of Surgery, Vanderbilt University Medical Center, 1313 21st Avenue South, Nashville, TN, USA
| | - Konstantinos S Mylonas
- First Department of Surgery, National and Kapodistrian University of Athens, Laikon General Hospital, 17 Agiou Thoma, 11527 Athens, Greece
| | - Ioannis Katsaros
- First Department of Surgery, National and Kapodistrian University of Athens, Laikon General Hospital, 17 Agiou Thoma, 11527 Athens, Greece
| | - Alkistis Kapelouzou
- First Department of Surgery, National and Kapodistrian University of Athens, Laikon General Hospital, 17 Agiou Thoma, 11527 Athens, Greece
| | - Theodore Liakakos
- First Department of Surgery, National and Kapodistrian University of Athens, Laikon General Hospital, 17 Agiou Thoma, 11527 Athens, Greece
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D'Amico G, Uso TD, Del Prete L, Hashimoto K, Aucejo FN, Fujiki M, Eghtesad B, Sasaki K, David Kwon CH, Miller CM, Quintini C. Neuroendocrine liver metastases: The role of liver transplantation. Transplant Rev (Orlando) 2021; 35:100595. [PMID: 33548685 DOI: 10.1016/j.trre.2021.100595] [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: 10/23/2020] [Revised: 01/07/2021] [Accepted: 01/08/2021] [Indexed: 10/22/2022]
Abstract
PURPOSE OF REVIEW Neuroendocrine tumor (NET) metastasis localized to the liver is an accepted indication for liver transplantation as such tumors have a low biological aggressiveness in terms of malignancy and are slow growing. RECENT FINDINGS The long-term results are comparable with and in some cases even better than those of transplantations performed for primary liver cancer. However, compared with nonmalignant conditions, neuroendocrine liver metastasis (NELM) may result in an inferior outcome of transplantation. In the face of the scarcity of donated organs and recent improved results of non-surgical treatment for NELM, controversy over patient selection and timing for liver transplantation continues. SUMMARY In this review, we provide an overview of the diagnostic work-up and selection criteria of patients with NELM being considered for liver transplantation. Thereafter, we provide a critical analysis of the reported outcomes of OLT.
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Affiliation(s)
- Giuseppe D'Amico
- Transplantation Center, Department of Surgery, Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Teresa Diago Uso
- Transplantation Center, Department of Surgery, Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Luca Del Prete
- Transplantation Center, Department of Surgery, Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Koji Hashimoto
- Transplantation Center, Department of Surgery, Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Federico N Aucejo
- Transplantation Center, Department of Surgery, Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Masato Fujiki
- Transplantation Center, Department of Surgery, Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Bijan Eghtesad
- Transplantation Center, Department of Surgery, Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Kazunari Sasaki
- Transplantation Center, Department of Surgery, Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Choon H David Kwon
- Transplantation Center, Department of Surgery, Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Charles M Miller
- Transplantation Center, Department of Surgery, Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Cristiano Quintini
- Transplantation Center, Department of Surgery, Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, OH, USA.
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7
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Dr Hall B, Abel EJ. The Evolving Role of Metastasectomy for Patients with Metastatic Renal Cell Carcinoma. Urol Clin North Am 2020; 47:379-388. [PMID: 32600539 DOI: 10.1016/j.ucl.2020.04.012] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Surgical metastasectomy continues to be utilized for patients with solitary or low-volume metastatic renal cell carcinoma (mRCC). Although few high-quality data are available to evaluate outcomes, local treatment is recommended when feasible because it may allow a subset of patients to delay or avoid systemic treatments. With the development of improved mRCC therapies, utilization of metastasectomy has increased because most patients have incomplete responses to systemic treatment of their metastases. This review discusses the rationale and history of metastasectomy, trends in utilization, prognostic factors for patient selection, site-specific considerations, alternatives for nonsurgical local treatment, and risk of morbidity associated with metastasectomy.
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Affiliation(s)
- Bryan Dr Hall
- Department of Urology, University of Wisconsin School of Medicine and Public Health, 1685 Highland Avenue, Madison, WI 53705, USA
| | - Edwin Jason Abel
- Department of Urology, University of Wisconsin School of Medicine and Public Health, 1685 Highland Avenue, Madison, WI 53705, USA.
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8
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Procopio F, Marano S, Gentile D, Da Roit A, Basato S, Riva P, De Vita F, Torzilli G, Castoro C. Management of Liver Oligometastatic Esophageal Cancer: Overview and Critical Analysis of the Different Loco-Regional Treatments. Cancers (Basel) 2019; 12:cancers12010020. [PMID: 31861604 PMCID: PMC7016815 DOI: 10.3390/cancers12010020] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2019] [Revised: 12/09/2019] [Accepted: 12/17/2019] [Indexed: 02/07/2023] Open
Abstract
Esophageal cancer (EC) is an aggressive disease that is associated with a poor prognosis. Since metastastic EC is usually considered suitable only for palliative therapy with an estimated 5-year overall survival (OS) less than 5%, the optimal management of patients with liver oligometastatic EC (LOEC) is still undefined. The aim of this review is to provide an overview of the different treatment options for LOEC. A literature search was conducted using PubMed, Embase, and Cochrane to identify articles evaluating different treatment strategies for LOEC. Among 828 records that were identified, 20 articles met the inclusion criteria. These studies included patients who have undergone any type of surgical procedure and/or loco-regional therapy. Liver resection resulted in the best survival for patients with low tumor burden (3 lesions): 5-year OS 30–50% versus 8–12% after only chemotherapy (CHT). The 5-year OS of loco-regional therapies was 23% with a local recurrence risk ranging 0–8% for small lesions (2 to 3 cm). An aggressive multidisciplinary approach for LOEC patients may improve survival. Surgery seems to be the treatment of choice for resectable LOEC. If unfeasible, loco-regional therapies may be considered. In order to better select these patients and offer a chance of cure, prospective trials and a definition of treatment protocols are needed.
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Affiliation(s)
- Fabio Procopio
- Division of Hepatobiliary and General Surgery, Department of Surgery, Humanitas University, Humanitas Clinical and Research Center-IRCCS, Via Manzoni 56, Rozzano, 20089 Milan, Italy; (F.P.); (D.G.); (G.T.)
| | - Salvatore Marano
- Division of Upper Gastro-Intestinal Surgery, Department of Surgery, Humanitas University, Humanitas Clinical and Research Center-IRCCS, Via Manzoni 56, Rozzano, 20089 Milan, Italy; (S.M.); (A.D.R.); (S.B.); (P.R.)
| | - Damiano Gentile
- Division of Hepatobiliary and General Surgery, Department of Surgery, Humanitas University, Humanitas Clinical and Research Center-IRCCS, Via Manzoni 56, Rozzano, 20089 Milan, Italy; (F.P.); (D.G.); (G.T.)
| | - Anna Da Roit
- Division of Upper Gastro-Intestinal Surgery, Department of Surgery, Humanitas University, Humanitas Clinical and Research Center-IRCCS, Via Manzoni 56, Rozzano, 20089 Milan, Italy; (S.M.); (A.D.R.); (S.B.); (P.R.)
| | - Silvia Basato
- Division of Upper Gastro-Intestinal Surgery, Department of Surgery, Humanitas University, Humanitas Clinical and Research Center-IRCCS, Via Manzoni 56, Rozzano, 20089 Milan, Italy; (S.M.); (A.D.R.); (S.B.); (P.R.)
| | - Pietro Riva
- Division of Upper Gastro-Intestinal Surgery, Department of Surgery, Humanitas University, Humanitas Clinical and Research Center-IRCCS, Via Manzoni 56, Rozzano, 20089 Milan, Italy; (S.M.); (A.D.R.); (S.B.); (P.R.)
| | - Ferdinando De Vita
- Division of Medical Oncology, Department of Precision Medicine, School of Medicine, University of Study of Campania “Luigi Vanvitelli”, Via Pansini 5, 80131 Naples, Italy;
| | - Guido Torzilli
- Division of Hepatobiliary and General Surgery, Department of Surgery, Humanitas University, Humanitas Clinical and Research Center-IRCCS, Via Manzoni 56, Rozzano, 20089 Milan, Italy; (F.P.); (D.G.); (G.T.)
| | - Carlo Castoro
- Division of Upper Gastro-Intestinal Surgery, Department of Surgery, Humanitas University, Humanitas Clinical and Research Center-IRCCS, Via Manzoni 56, Rozzano, 20089 Milan, Italy; (S.M.); (A.D.R.); (S.B.); (P.R.)
- Correspondence: ; Tel.: +39-02-8224-4769; Fax: +39-02-8224-4590
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Ramaekers P, Ries M, Moonen CT, de Greef M. Improved intercostal HIFU ablation using a phased array transducer based on Fermat's spiral and Voronoi tessellation: A numerical evaluation. Med Phys 2017; 44:1071-1088. [DOI: 10.1002/mp.12082] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2016] [Revised: 11/22/2016] [Accepted: 12/25/2016] [Indexed: 01/25/2023] Open
Affiliation(s)
- Pascal Ramaekers
- Imaging Division; University Medical Center Utrecht; 3508 GA Utrecht The Netherlands
| | - Mario Ries
- Imaging Division; University Medical Center Utrecht; 3508 GA Utrecht The Netherlands
| | - Chrit T.W. Moonen
- Imaging Division; University Medical Center Utrecht; 3508 GA Utrecht The Netherlands
| | - Martijn de Greef
- Imaging Division; University Medical Center Utrecht; 3508 GA Utrecht The Netherlands
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Cazzato RL, Garnon J, Ramamurthy N, Koch G, Tsoumakidou G, Caudrelier J, Arrigoni F, Zugaro L, Barile A, Masciocchi C, Gangi A. Percutaneous image-guided cryoablation: current applications and results in the oncologic field. Med Oncol 2016; 33:140. [PMID: 27837451 DOI: 10.1007/s12032-016-0848-3] [Citation(s) in RCA: 103] [Impact Index Per Article: 12.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2016] [Accepted: 10/22/2016] [Indexed: 12/12/2022]
Abstract
Percutaneous imaging-guided cryoablation (PICA) is a recently developed technique, which applies extreme hypothermia to destroy tumours under close imaging surveillance. It is minimally invasive, safe, repeatable, and does not interrupt or compromise other oncologic therapies. It presents several advantages over more established heat-based thermal ablation techniques (e.g. radiofrequency ablation; RFA) including intrinsic analgesic properties, superior monitoring capability on multi-modal imaging, ability to treat larger tumours, and preservation of tissue collagenous architecture. There has been a recent large increase in reports evaluating the utility of PICA in a wide range of patients and tumours, but systematic analysis of the literature is challenging due to the rapid pace of change and predominance of extensively heterogeneous level III studies. The precise onco-therapeutic role of PICA has not been established. This narrative review outlines the available evidence for PICA in a range of tumours. Current indications include curative therapy of small T1a renal tumours; curative/palliative therapy of small primary/secondary lung tumours where RFA is unsuitable; palliation of painful bone metastases; and urologic treatment of organ-confined prostate cancer. There is growing evidence to support its use for small hepatic tumours, and encouraging results have been obtained for breast tumours, extra-abdominal desmoid tumours, and management of higher-stage tumours and oligometastatic disease. However, the overall evidence base is weak, effectively restricting PICA to cases where standard therapy and RFA are unsuitable. As the technique and evidence continue to mature, the benefits of this emerging technique will hopefully become more widely available to cancer patients in the future.
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Affiliation(s)
- Roberto Luigi Cazzato
- Department of Interventional Radiology, Nouvel Hôpital Civil (Hôpitaux Universitaires de Strasbourg), 1 Place de l'Hôpital, 67000, Strasbourg, France.
| | - Julien Garnon
- Department of Interventional Radiology, Nouvel Hôpital Civil (Hôpitaux Universitaires de Strasbourg), 1 Place de l'Hôpital, 67000, Strasbourg, France
| | - Nitin Ramamurthy
- Department of Radiology, Norfolk and Norwich University Hospital, Colney Lane, Norwich, NR4 7UY, UK
| | - Guillaume Koch
- Department of Interventional Radiology, Nouvel Hôpital Civil (Hôpitaux Universitaires de Strasbourg), 1 Place de l'Hôpital, 67000, Strasbourg, France
| | - Georgia Tsoumakidou
- Department of Interventional Radiology, Nouvel Hôpital Civil (Hôpitaux Universitaires de Strasbourg), 1 Place de l'Hôpital, 67000, Strasbourg, France
| | - Jean Caudrelier
- Department of Interventional Radiology, Nouvel Hôpital Civil (Hôpitaux Universitaires de Strasbourg), 1 Place de l'Hôpital, 67000, Strasbourg, France
| | - Francesco Arrigoni
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy
| | - Luigi Zugaro
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy
| | - Antonio Barile
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy
| | - Carlo Masciocchi
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy
| | - Afshin Gangi
- Department of Interventional Radiology, Nouvel Hôpital Civil (Hôpitaux Universitaires de Strasbourg), 1 Place de l'Hôpital, 67000, Strasbourg, France
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11
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Keutgen XM, Babic B, Nilubol N. Management of pancreatic neuroendocrine tumors. INTERNATIONAL JOURNAL OF ENDOCRINE ONCOLOGY 2016. [DOI: 10.2217/ije-2016-0002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Pancreatic neuroendocrine tumors (pNETs) are rare tumors that have a better prognosis than their exocrine counterpart, but frequently present with advanced disease. Management of pNETs has evolved considerably over the past decade. Surgical resection remains the only potentially curative option for patients with pNETs. Patients who have locoregionally advanced and/or metastatic pNETs require additional treatments. These include liver-directed (transarterial (chemo)-embolization, selective intraarterial radio therapy) and systemic therapies (somatostatin analogs, targeted therapy such as tyrosine-kinase inhibitors and mammalian target of rapamycin inhibitor, peptide receptor radionuclide therapy and cytotoxic chemotherapy). The aim of this article is to review the current treatment options as well as potential future therapeutic perspectives for patients with pNETs.
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Affiliation(s)
- Xavier M Keutgen
- Endocrine Oncology Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Bruna Babic
- Endocrine Oncology Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Naris Nilubol
- Endocrine Oncology Branch, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
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12
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Surgical management of lung, liver and brain metastases from gynecological cancers: a literature review. GYNECOLOGIC ONCOLOGY RESEARCH AND PRACTICE 2016; 3:7. [PMID: 27330821 PMCID: PMC4912748 DOI: 10.1186/s40661-016-0028-3] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/06/2016] [Accepted: 06/03/2016] [Indexed: 12/28/2022]
Abstract
Background The management of patients with recurrent gynecological malignancy is complex, and often contentious. While historically, patients with metastases in the lungs, liver or brain have been treated with palliative intent, surgery is proving to have an increasing role in the management of such patients. Methods In this review article, the surgical management of lung, liver and brain metastases from gynecological cancers is examined. A search of the English language literature over the last 25 years was conducted using the Medline and PubMed databases. Results The results for management of metastases from the endometrium, ovary and cervix to the lung, brain and liver show that surprisingly good long-term survival results can be achieved for resection of metastases from all three organs. Patient selection is critical, and surgery is often used in conjunction with other treatment modalities. Conclusions From this review, it is apparent that surgery should play an increasing role in the management of patients with parenchymal metastases from gynecological cancers. The surgery should ideally be performed in high volume, tertiary centers where there is a committed multi-disciplinary team with the necessary infrastructure to achieve the best possible outcomes in terms of both survival and morbidity.
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Liver metastases from non-gastrointestinal non-neuroendocrine tumours: review of the literature. Updates Surg 2015; 67:223-33. [PMID: 26341625 DOI: 10.1007/s13304-015-0315-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2015] [Accepted: 06/21/2015] [Indexed: 12/23/2022]
Abstract
Liver resection is integrated in the oncological surgical management of metastatic gastrointestinal and neuroendocrine tumours. However, the good prognosis reached in these cases has not been obtained for metastatic tumours of other histological types. In this review, we analysed the published case reports and series of hepatectomies in patients with metastatic breast cancer, melanoma, sarcoma, genitourinary tumours, pulmonary and adrenocortical tumours. From the reported data the surgical resection of oligometastases yields good results in terms of improved survival, in particular when the disease-free time period is longer than 1 year. Hepatic resection can be a valid surgical strategy to obtain a survival benefit in patients with liver metastases from non-gastrointestinal, non-neuroendocrine tumours. However, a careful patient selection is needed in order to obtain a real survival benefit; patients with a good performance status, with a disease-free period longer than 1 year and with oligometastases may obtain the best advantage from this approach.
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14
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Bex A. Integrating metastasectomy and stereotactic radiosurgery in the treatment of metastatic renal cell carcinoma. EJC Suppl 2015. [PMID: 26217128 PMCID: PMC4041303 DOI: 10.1016/j.ejcsup.2013.07.017] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Affiliation(s)
- Axel Bex
- The Netherlands Cancer Institute, Department of Urology, Amsterdam, The Netherlands
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15
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Uggeri F, Ronchi PA, Goffredo P, Garancini M, Degrate L, Nespoli L, Gianotti L, Romano F. Metastatic liver disease from non-colorectal, non-neuroendocrine, non-sarcoma cancers: a systematic review. World J Surg Oncol 2015; 13:191. [PMID: 26022107 PMCID: PMC4455532 DOI: 10.1186/s12957-015-0606-6] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2015] [Accepted: 05/20/2015] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND Hepatic resection of liver metastases of non-colorectal, non-neuroendocrine, and non-sarcoma (NCNNNS) primary malignancies seems to improve survival in selected patients. The aims of the current review were to describe long-term results of surgery and to evaluate prognostic factors for survival in patients who underwent resection of NCNNNS liver metastases. METHODS We identified 30 full texts (25 single-center and 5 multicenter studies) published after year 1995 and published in English with a total of 3849 patients. For NCNNNS liver metastases, 83.4 % of these subjects were resected. RESULTS No prior systematic reviews or meta-analyses on this topic were identified. All studies were case series without matching control groups. The most common primary sites were breast (23.8 %), genito-urinary (21.8 %), and gastrointestinal tract (19.8 %). The median 5- and 10-year overall survival were 32.3 % (range 19-42 %) and 24 % (indicated only in two studies, range 23-25 %), respectively, with 71 % of R0 resections. CONCLUSIONS There is evidence suggesting that surgery of NCNNNS metastases is safe, feasible, and effective if treatment is part of a multidisciplinary approach and if indication is based on the prognostic factors underlined in literature analysis.
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Affiliation(s)
- Fabio Uggeri
- Department of Surgery and Translational Medicine, University of Milano-Bicocca, San Gerardo Hospital, via Pergolesi 33, Monza, 20900, Italy.
| | | | | | - Mattia Garancini
- Department of Surgery, San Gerardo Hospital, via Pergolesi 33, Monza, 20900, Italy.
| | - Luca Degrate
- Department of Surgery, San Gerardo Hospital, via Pergolesi 33, Monza, 20900, Italy.
| | - Luca Nespoli
- Department of Surgery and Translational Medicine, University of Milano-Bicocca, San Gerardo Hospital, via Pergolesi 33, Monza, 20900, Italy.
| | - Luca Gianotti
- Department of Surgery and Translational Medicine, University of Milano-Bicocca, San Gerardo Hospital, via Pergolesi 33, Monza, 20900, Italy.
| | - Fabrizio Romano
- Department of Surgery and Translational Medicine, University of Milano-Bicocca, San Gerardo Hospital, via Pergolesi 33, Monza, 20900, Italy.
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Dabestani S, Bex A. Metastasectomy. KIDNEY CANCER 2015. [DOI: 10.1007/978-3-319-17903-2_11] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Abstract
Local treatment of metastases such as metastasectomy or radiotherapy remains controversial in the treatment of metastatic renal cell carcinoma. To investigate the benefits and harms of various local treatments, we did a systematic review of all types of comparative studies on local treatment of metastases from renal cell carcinoma in any organ. Interventions included metastasectomy, radiotherapy modalities, and no local treatment. The results suggest that patients treated with complete metastasectomy have better survival and symptom control (including pain relief in bone metastases) than those treated with either incomplete or no metastasectomy. Nevertheless, the available evidence was marred by high risks of bias and confounding across all studies. Although the findings presented here should be interpreted with caution, they and the identified gaps in knowledge should provide guidance for clinicians and researchers, and directions for further research.
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Frilling A, Clift AK. Therapeutic strategies for neuroendocrine liver metastases. Cancer 2014; 121:1172-86. [PMID: 25274401 DOI: 10.1002/cncr.28760] [Citation(s) in RCA: 119] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2014] [Revised: 04/09/2014] [Accepted: 04/10/2014] [Indexed: 12/16/2022]
Abstract
Patients who have neuroendocrine tumors frequently present with liver metastases. A wide panel of treatment options exists for these patients. Liver resection with curative intent achieves the best long-term results. Highly selected patients may be considered for liver transplantation. Substantial recurrence rates reported after surgical approaches call for neoadjuvant and adjuvant concepts. Liver-directed, locally ablative procedures are recommended for patients with limited, nonresectable tumor burden. Angiographic liver-directed techniques, such as transarterial embolization, transarterial chemoembolization, and selective internal radiotherapy, offer excellent palliation for patients with liver-predominant disease. Peptide receptor radionuclide therapy is a promising palliative procedure for patients with hepatic and/or extrahepatic metastases. The efficacy of these treatment options needs to be evaluated in randomized trials. Somatostatin analogues have demonstrated effectiveness not only for symptomatic relief in patients with secreting tumors but also for the control of proliferation in small intestinal neuroendocrine tumors and most recently also in those originating from the pancreas. Chemotherapy is an option mainly for those with pancreatic neuroendocrine tumors and high-grade tumors irrespective of the origin. Novel drugs targeting specific pathways within the tumor cell have produced improved progression-free survival compared with placebo in patients with pancreatic neuroendocrine tumors. Despite such a diverse armamentarium, there is uncertainty with regard to the optimal treatment regimens. Newly introduced molecular-based markers, along with the conduction of clinical trials comparing the efficacy of treatment modalities, offer a chance to move the treatment of neuroendocrine tumor disease toward personalized patient care. In this report, the authors review the approaches for treatment of neuroendocrine liver metastases, identify shortcomings, and anticipate future perspectives. Furthermore, clinical practice recommendations are provided for currently available treatment options. Although multiple modalities are available for the treatment of neuroendocrine liver metastases, optimal management is unclear. The current knowledge pertaining to these treatment options is analyzed.
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Affiliation(s)
- Andrea Frilling
- Department of Surgery and Cancer, Imperial College London, London, United Kingdom
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Abstract
Neuroendocrine tumors have a disposition toward metastasis to the liver. A range of treatment modalities for neuroendocrine liver metastases is available in the clinical arena, the indications for which depend on tumor characteristics such as patterns of metastasis, tumor grade, and anatomical origin. The complete surgical resection of liver deposits represents the only option with the intent to cure and is the gold standard approach, whereas cytoreductive resection (debulking) presents another surgical option aiming to ameliorate the symptoms and prolong survival. Liver transplantation is generally an accepted option for highly selected patients. For patients ineligible for radical surgery, liver-directed therapies-transarterial embolization/chemoembolization, selective internal radiotherapy, and local tumor ablation-present alternative strategies. Systemic therapies include peptide receptor radiotherapy, somatostatin analogues, cytotoxic chemotherapeutics, and novel molecularly targeted drugs. However, despite the variety of treatments available, there exists little evidence to guide optimal clinical practice with currently available data predominantly retrospective in nature. In this review, we discuss the diagnostic procedures that influence the trajectory of treatment of patients with neuroendocrine liver metastases before critically appraising the evidence pertaining to these therapeutic strategies.
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Affiliation(s)
| | - Andrea Frilling
- Prof. Andrea Frilling, Department of Surgery and Cancer, Imperial College London, Hammersmith Campus, DuCane Road, London W12 0NN, United Kingdom, T: 00442083833210, F: 00442083833963,
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Edwards J, Scoggins C, McMasters K, Martin R. Combined pancreas and liver therapies: Resection and ablation in hepato-pancreatico-biliary malignancies. J Surg Oncol 2013; 107:709-12. [DOI: 10.1002/jso.23318] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2012] [Accepted: 12/17/2012] [Indexed: 01/22/2023]
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23
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Bex A. Metastasectomy. KIDNEY CANCER 2012. [DOI: 10.1007/978-3-642-21858-3_8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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Surgery for liver metastases originating from sarcoma-case series. Langenbecks Arch Surg 2011; 396:1083-91. [PMID: 21739304 DOI: 10.1007/s00423-011-0821-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2011] [Accepted: 06/22/2011] [Indexed: 01/13/2023]
Abstract
INTRODUCTION Liver metastases originating from various types of sarcoma are a rare reason for hepatic resection. So far, even multicentre studies do hardly provide statistically relevant sample sizes. Thus, review of available data can provide surgeons with useful information in similar cases. Therefore, this study can be regarded more as a contribution to this pool of data than as a stand-alone paper. PATIENTS AND METHODS The study includes 10 women and five men who underwent subtotal hepatic resection for solitary (n = 4) and multiple (n = 11) liver metastases originating from sarcoma. The median tumour diameter was 60 mm (range 20-200 mm). RESULTS Morbidity was 33%. One patient died within 30 days after surgery. Resection was complete (R0) in 67%. Median overall survival was 33.6 months, 5-year survival 27%. The use of Pringle manoeuvre was significantly associated with poorer outcome (p = 0.014) and shorter period of recurrence-free survival (p = 0.012). Diameter of liver lesion over 50 mm showed significantly shorter recurrence-free survival (p = 0.042). CONCLUSION Hepatic resection may be beneficial in patients with isolated sarcoma metastasis in the liver.
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Resection of liver metastases from breast cancer: Towards a management guideline. Int J Surg 2011; 9:285-91. [DOI: 10.1016/j.ijsu.2011.01.009] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2010] [Revised: 01/12/2011] [Accepted: 01/21/2011] [Indexed: 11/17/2022]
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Non-colorectal, non-neuroendocrine, and non-sarcoma metastases of the liver: resection as a promising tool in the palliative management. Langenbecks Arch Surg 2009; 395:227-34. [PMID: 19998042 DOI: 10.1007/s00423-009-0580-y] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2009] [Accepted: 11/18/2009] [Indexed: 01/26/2023]
Abstract
PURPOSE Hepatic resection is established as a safe procedure for colorectal, neuroendocrine, and sarcoma liver metastases. The present study evaluates whether liver resection is an option for patients with non-colorectal, non-neuroendocrine, and non-sarcoma metastases of the liver. METHODS According to data from our prospective clinical tumor registry, we reviewed the medical records of 44 consecutive patients with non-colorectal, non-neuroendocrine, and non-sarcoma liver metastases, who underwent hepatic resection from January 2000 to December 2008. Univariate Kaplan-Meier analysis and a stepwise multivariable Cox regression model were applied. RESULTS Following hepatic resection, mean overall survival was 21 months, and 5-year survival was 20%. Following hepatic resection, gender, histology, and chemotherapy were of prognostic value in our patient cohort in univariate analysis (p < 0.05). Multivariate survival analysis confirmed chemotherapy (p = 0.002) as an independent prognostic variable. Following initial resection of the primary tumor, synchrone occurrence of metastases, histology, localization of primary, perioperative complications, interval between initial resection of the primary tumor and resection of the metastases, and metastases in follow-up after hepatic resection were of prognostic value in univariate analysis (p < 0.05). Histology (p = 0.017) and interval between resection of the primary and resection of the metastases (p = 0.030) were confirmed as independent prognostic variables in multivariate survival analysis. CONCLUSIONS Hepatic resection seems to be a safe and promising additive for a selective group of patients with non-colorectal, non-neuroendocrine, and non-sarcoma metastases of the liver.
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Xu KC, Niu LZ, Zhou Q, Hu YZ, Guo DH, Liu ZP, Lan B, Mu F, Li YF, Zuo JS. Sequential use of transarterial chemoembolization and percutaneous cryosurgery for hepatocellular carcinoma. World J Gastroenterol 2009; 15:3664-9. [PMID: 19653346 PMCID: PMC2721242 DOI: 10.3748/wjg.15.3664] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
AIM: To evaluate the efficacy of sequential use of transarterial chemoembolization (TACE) and percutaneous cryosurgery for unresectable hepatocellular carcinoma (HCC).
METHODS: Four hundred and twenty patients were enrolled in this study. The patients, who were considered to have unresectable tumors due to their location or size or comorbidity, were divided into sequential TACE-cryosurgery (sequential) group (n = 290) and cryosurgery alone (cryo-alone) group (n = 130). Patients in the sequential group tended to have larger tumors and a greater number of tumors than those in the cryo-alone group. Tumors larger than 10 cm in diameter were only seen in the sequential group. TACE was performed with the routine technique and percutaneous cryosurgery was conducted under the guidance of ultrasound 2-4 wk after TACE.
RESULTS: During a mean follow-up period of 42 ± 17 mo (range, 24-70 mo), the local recurrence rate at the ablated area was 17% for all patients, 11% and 23% for patients in sequential group and cryo-alone groups, respectively (P = 0.001). The overall 1-, 2-, 3-, 4- and 5-year survival rate was 72%, 57%, 47%, 39% and 31%, respectively. The 1- and 2-year survival rates (71% and 61%) in sequential group were similar to those (73% and 54%) in cryo-alone group (P = 0.69 and 0.147), while the 4- and 5-year survival rates were 49% and 39% in sequential group, higher than those (29% and 23%) in cryo-alone group (P = 0.001). Eighteen patients with large HCC (> 5 cm in diameter) survived for more than 5 years after sequential TACE while no patient with large HCC (> 5 cm in diameter) survived more than 5 years after cryosurgery. The overall complication rate was 24%, and the complication rates were 21% and 26% for the sequential and cryo-alone groups, respectively (P = 0.06). The incidence of hepatic bleeding was higher in cryo-alone group than in sequential group (P = 0.02). Liver crack only occurred in two patients of the cryo-alone group.
CONCLUSION: Pre-cryosurgical TACE can increase the cryoablation efficacy and decrease its adverse effects, especially bleeding. Sequential TACE and cryosurgery may be the better procedure for unresectable HCC, especially for large HCC.
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Xu KC, Niu LZ, He WB, Hu YZ, Zuo JS. Percutaneous cryosurgery for the treatment of hepatic colorectal metastases. World J Gastroenterol 2008; 14:1430-6. [PMID: 18322961 PMCID: PMC2693695 DOI: 10.3748/wjg.14.1430] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
AIM: To determine the safety and efficacy of efficacy of percutaneous cryosurgery for treatment of patients with hepatic colorectal metastases.
METHODS: Three hundred and twenty-six patients with non-resectable hepatic colorectal metastases underwent percutaneous cryosurgery under the guidance of ultrasound or CT. Follow-up was 1 mo after cryosurgery and then every 4 mo thereafter by assessment of tumor markers, liver ultrasonography, and abdominal CT. For lesions suspicious of recurrence, a liver biopsy was performed and subsequent repeat cryosurgery was given if histology was positive for cancer.
RESULTS: All patients underwent a total of 526 procedures of cryosurgery. There were 151 patients who underwent repeat procedures of cryosurgery for recurrent tumors in the liver and extrahepatic places. At 3 mo after cryosurgery, carcinoembryonic antigen (CEA) levels in 197 (77.5%) patients who had elevated markers before cryosurgery decreased to normal range. Among 280 patients who received CT following-up, cryotreated lesions showed complete response (CR) in 41 patients (14.6%), partial response (PR) in 115 patients (41.1%), stable disease (SD) in 68 patients (24.3%) and progressive disease (PD) in 56 patients (20%). The recurrence rate was 47.2% during a median follow-up of 32 mo (range, 7-61). Sixty one percent of the recurrences were seen in liver only and 13.9% in liver and extrahepatic areas. The recurrence rate at cryotreated site was only 6.4% for all cases. During a median follow-up of 36 mo (7-62 mo), the median survival of all patient was 29 mo (range 3-62 mo). Overall survival was 78%, 62%, 41%, 34% and 23% at 1, 2, 3, 4 and 5 years, respectively, after the treatment. Patients with tumor size less than 3 cm, tumor in right lobe of liver, lower CEA levels (< 100 ng/dL) and post-cryosurgery TACE had higher survival rate. There was no significant difference in terms of survival based on the number of tumors, pre-cryosurgery chemotherapy and the timing of the development of metastases (synchronous vs metachronous). Patients who underwent 2-3 procedures of cryosurgery had increased survival compared to patients who received cryosurgery once only. There was no intra-cryosurgery mortality. Main adverse effects, such as hepatic bleeding, cryoshock, biliary fistula, liver failure, renal insufficiency and liver abscess were only observed in 0.3%-1.5% of patients.
CONCLUSION: Percutaneous cryosurgery was a safe modality for hepatic colorectal metastases. Rather than an alternative to resection, this technique should be regarded as a complement to hepatectomy and as an additional means of achieving tumor eradication when total excision is not possible.
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Adam R, Chiche L, Aloia T, Elias D, Salmon R, Rivoire M, Jaeck D, Saric J, Le Treut YP, Belghiti J, Mantion G, Mentha G. Hepatic resection for noncolorectal nonendocrine liver metastases: analysis of 1,452 patients and development of a prognostic model. Ann Surg 2006; 244:524-35. [PMID: 16998361 PMCID: PMC1856551 DOI: 10.1097/01.sla.0000239036.46827.5f] [Citation(s) in RCA: 144] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
OBJECTIVE To determine the utility of hepatic resection (HR) in the treatment of patients with noncolorectal nonendocrine liver metastases (NCNELM). SUMMARY BACKGROUND DATA The place of HR in the treatment of NCNELM remains controversial, primarily due to the limitations of previously published reports and the heterogeneity of primary tumor sites and histologies. METHODS A multivariate risk model was developed by analyzing prognostic factors and long-term outcomes in 1452 patients with NCNELM treated with HR at 41 centers from 1983 to 2004. RESULTS Hepatic metastases were solitary in 56% and unilateral in 71% (mean diameter, 50.5 mm). Extrahepatic metastases were present in 22%. The most common primary sites were breast (32%), gastrointestinal (16%), and urologic (14%). The most common histologies were adenocarcinoma (60%), GIST/sarcoma (13.5%), and melanoma (13%). R0 resection was achieved in 83% of patients with a 60-day mortality rate of 2.3% and a major complication rate of 21.5%. Tumor recurred in 67% of patients (liver, 24%; extrahepatic, 18%; both, 25%). Overall and disease-free survivals at 5 years were 36% and 21% and at 10 years were 23% and 15%, respectively. In multivariate analysis, factors associated with poor prognosis were patient age >60 years, nonbreast origin, melanoma or squamous histology, disease-free interval <12 months, extrahepatic metastases, R2 resection, and major hepatectomy (all P < or = 0.02). A prognostic model based on these factors effectively stratified patients into low-risk (0-3 points, 46% 5-year survival), mid-risk (4-6 points, 33% 5-year survival), and high-risk (>6 points, <10% 5-year survival) groups (P = 0.0001). DISCUSSION HR for NCNELM is safe and effective, with outcomes mainly dependent on primary tumor site and histology. For individual patients, a statistical model based on key prognostic factors could validate the indication for hepatic resection by predicting long-term survivals.
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Affiliation(s)
- René Adam
- Paul Brousse Hospital, Villejuif, France.
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Mala T. Cryoablation of liver tumours -- a review of mechanisms, techniques and clinical outcome. MINIM INVASIV THER 2006; 15:9-17. [PMID: 16687327 DOI: 10.1080/13645700500468268] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Several techniques exist for in situ destruction or ablation of liver tumours not eligible for resection. Cryoablation, i.e. the use of low temperatures to induce local tissue necrosis, was among the first of the thermal ablative techniques widely used. The procedures have typically been performed by surgeons during laparotomy, but recently minimally invasive cryoablation has been reported feasible. The present review focuses on mechanisms of tissue destruction, techniques of ablation including procedural monitoring, and clinical outcome following cryoablation of liver tumours. Plausible causes of tumour persistence at the site of ablation, i.e. local treatment failure, are discussed. Shortcomings exist in monitoring of the freezing process and may be a main cause. The evidence for the long-term outcome following liver tumour cryoablation needs to be improved. Cryoablation has been challenged by other techniques of tumour ablation such as radiofrequency ablation. Randomised trials against these modern techniques may define the role of cryoablation in the treatment of liver tumours. With improved imaging technology and patient selection, cryoablation of liver tumours may hold promise for selected patients.
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Affiliation(s)
- Tom Mala
- Surgical Department Aker University Hospital and Interventional Centre, Rikshospitalet, Oslo, Norway.
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Kuczyk MA, Anastasiadis AG, Zimmermann R, Merseburger AS, Corvin S, Stenzl A. Current aspects of the surgical management of organ-confined, metastatic, and recurrent renal cell cancer. BJU Int 2005; 96:721-7; quiz i-ii. [PMID: 16144527 DOI: 10.1111/j.1464-410x.2005.05771.x] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Affiliation(s)
- Markus A Kuczyk
- Department of Urology, Eberhard-Karls-University, Tübingen, Germany
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Staehler M, Rohrmann K, Bachmann A, Zaak D, Stief CG, Siebels M. Therapeutic approaches in metastatic renal cell carcinoma. BJU Int 2005; 95:1153-61. [PMID: 15877725 DOI: 10.1111/j.1464-410x.2005.05537.x] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Michael Staehler
- Department of Urology, Klinikum Grosshadern, Ludwig Maximilians University Munich, Germany
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Ercolani G, Grazi GL, Ravaioli M, Ramacciato G, Cescon M, Varotti G, Del Gaudio M, Vetrone G, Pinna AD. The role of liver resections for noncolorectal, nonneuroendocrine metastases: experience with 142 observed cases. Ann Surg Oncol 2005; 12:459-66. [PMID: 15886903 DOI: 10.1245/aso.2005.06.034] [Citation(s) in RCA: 114] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2004] [Accepted: 01/19/2005] [Indexed: 12/11/2022]
Abstract
BACKGROUND To evaluate the role of liver resection for noncolorectal, nonneuroendocrine metastases, indications and results were retrospectively reviewed in 142 observed patients. METHODS A curative liver resection was performed in 83 cases (58.5%), and the remaining 59 patients received palliative treatments. The primary tumor site was gastrointestinal in 18, breast in 21, genitourinary in 15, leiomyosarcoma in 10, and other in 19. The mean number of metastases was 1.4. The mean diameter of the nodules was 5.7 cm. Liver metastases were synchronous in 11 (13.3%) cases and metachronous in the remaining 72 (86.7%). RESULTS There was no operative mortality. Postoperative morbidity was 20.5%. The median postoperative stay was 9.5 days. The 3- and 5-year actuarial survival rate was 49.5% and 34.3% in resected cases, respectively, whereas there were almost no survivors 3 years after diagnosis in unresected cases (P < .05). The 3- and 5-year disease-free survival was 41.4% and 23.8%, respectively. Among the 83 resected cases, the 3- and 5-year actuarial survival was 17.3% and 8.6% for metastases from gastrointestinal tumors, 53.9% and 24.6% from breast cancer, 63.7% and 36.4% from leiomyosarcoma, 50.4% and 37.8% from genitourinary neoplasms, and 55.6% and 42.4% from other sites, respectively. Fifteen patients (18.1%) survived longer than 5 years. CONCLUSIONS Liver resection is an effective treatment for noncolorectal, nonneuroendocrine metastases; it allows satisfactory long-term survival with an acceptable operative risk in selected patients. Hepatic metastases from gastrointestinal carcinoma have the worst prognosis; those from genitourinary tumors show a better outcome. Patient selection is the key to achieving encouraging results.
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Affiliation(s)
- Giorgio Ercolani
- Department of Surgery and Transplantation, University of Bologna, Hospital Sant'Orsola-Malpighi, Via Massarenti 9, 40138 Bologna, Italy.
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Abstract
Gastrointestinal (GI) carcinoids are ill-understood, enigmatic malignancies, which, although slow growing compared with adenocarcinomas, can behave aggressively. Carcinoids are classified based on organ site and cell of origin and occur most frequently in the GI (67%) where they are most common in small intestine (25%), appendix (12%), and rectum (14%). Local manifestations--mass, bleeding, obstruction, or perforation--reflect invasion or tumor-induced fibrosis and often result in incidental detection at emergency surgery. Symptoms are protean (flushing, sweating, diarrhea, bronchospasm), usually misdiagnosed, and reflect secretion of diverse amines and peptides. Biochemical diagnosis is established by elevation of plasma chromogranin A (CgA), serotonin, or urinary 5-hydroxyindoleacetic acid (5-HIAA), while topographic localization is by Octreoscan, computerized axial tomography (CAT) scan, or endoscopy/ultrasound. Histological identification is confirmed by CgA and synaptophysin immunohistochemistry. Primary therapy is surgical excision to avert local manifestations and decrease hormone secretion. Hepatic metastases may be amenable to cytoreduction, radiofrequency ablation, embolization alone, or with cytotoxics. Hepatic transplantation may rarely be beneficial. Chemotherapy and radiotherapy have minimal efficacy and substantially decrease quality of life. Intravenously administered receptor-targeted radiolabeled somatostatin analogs are of use in disseminated disease. Local endoscopic excision for gastric (type I and II) and rectal carcinoids may be adequate. Somatostatin analogues provide the most effective symptomatic therapy, although interferon has some utility. Overall 5-year survival for carcinoids of the appendix is 98%, gastric (types I/II) is 81%, rectum is 87%, small intestinal is 60%, colonic carcinoids is 62%, and gastric type III/IV is 33%.
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Affiliation(s)
- Irvin M Modlin
- Gastric Pathobiology Research Group, GI Surgical Division, Yale University School of Medicine, New Haven, Connecticut 06520-8062, USA.
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Weitz J, Blumgart LH, Fong Y, Jarnagin WR, D'Angelica M, Harrison LE, DeMatteo RP. Partial hepatectomy for metastases from noncolorectal, nonneuroendocrine carcinoma. Ann Surg 2005; 241:269-76. [PMID: 15650637 PMCID: PMC1356912 DOI: 10.1097/01.sla.0000150244.72285.ad] [Citation(s) in RCA: 158] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
OBJECTIVE To define perioperative and long-term outcome and prognostic factors in patients undergoing hepatectomy for liver metastases arising from noncolorectal and nonneuroendocrine (NCNN) carcinoma. SUMMARY BACKGROUND DATA Hepatic resection is a well-established therapy for patients with liver metastases from colorectal or neuroendocrine carcinoma. However, for patients with liver metastases from other carcinomas, the value of resection is incompletely defined and still debated. METHODS Between April 1981 and April 2002, 141 patients underwent hepatic resection for liver metastases from NCNN carcinoma. Patient demographics, tumor characteristics, treatment, and postoperative outcome were analyzed. RESULTS Thirty-day postoperative mortality was 0% and 46 of 141 (33%) patients developed postoperative complications. The median follow up was 26 months (interquartile range [IQR]) 10-49 months); the median follow up for survivors was 35 months (IQR 11-68 months). There have been 24 actual 5-year survivors so far. The actuarial 3-year relapse-free survival rate was 30% (95% confidence interval [CI], 21-39%) with a median of 17 months. The actuarial 3-year cancer-specific survival rate was 57% (95% CI, 48-67%) with a median of 42 months. Primary tumor type and length of disease-free interval from the primary tumor were significant independent prognostic factors for relapse-free and cancer-specific survival. Margin status was significant for cancer-specific survival and showed a strong trend for relapse-free survival. CONCLUSIONS Hepatic resection for metastases from NCNN carcinoma is safe and can offer long-term survival in selected patients. Hepatic resection should be considered if all gross disease can be removed, especially in patients with metastases from reproductive tract tumors or a disease-free interval greater than 2 years.
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Affiliation(s)
- Jürgen Weitz
- Hepatobiliary Service, Memorial Sloan-Kettering Cancer Center, New York, NY 10021, USA
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Delaunoit T, Neczyporenko F, Limburg PJ, Erlichman C. Small Bowel Adenocarcinoma: A Rare but Aggressive Disease. Clin Colorectal Cancer 2004; 4:241-8; discussion 249-51. [PMID: 15555205 DOI: 10.3816/ccc.2004.n.023] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Unlike the colon and rectum, the small intestine is associated with a very low rate of tumor occurrence. Adenocarcinomas represent the most frequent of these rare digestive tumors and are often fatal as a result of tardy diagnosis. Regardless of the stage, surgery usually remains the cornerstone of small bowel adenocarcinoma therapy. Because of the rarity of the disease, very few significant clinical trials have identified any efficient nonsurgical treatment; however, recent data indicate these tumors might be sensitive to chemotherapy alone or in association with radiation therapy. Conversely, a great deal of progress has been achieved in diagnosis of the tumor, whether by adaptation of existing techniques or development of new ones. We reviewed the clinical aspects of this rare but aggressive disease, focusing on new diagnostic procedures as well as on recent advances in their therapeutic management.
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Nagashima A, Abe Y, Yamada S, Nakagawa M, Yoshimatsu T. Long-term survival after surgical resection of liver metastasis from lung cancer. ACTA ACUST UNITED AC 2004; 52:311-3. [PMID: 15242087 DOI: 10.1007/s11748-004-0050-y] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Lung cancer metastasis to the liver indicates a poor prognosis, and the majority of patients with metastatic disease to the liver are not indicated for surgery because of the number or distribution of metastases or the presence of extrahepatic disease. We herein describe a case of long-term survival after a surgical resection of liver metastases from lung cancer. Six months after surgery for Stage IB primary lung adenocarcinoma, a 71-year-old male was found to have a metastatic tumor in his liver. A hepatic resection for the metastatic tumor and another small metastatic foci found intraoperatively was carried out, and the tumors were pathologically diagnosed as liver metastases from lung cancer. The patient is presently alive and well without recurrence, as of 5 years and 2 months after the liver resection. This is the first report of the successful surgical treatment of liver metastasis from lung cancer.
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Affiliation(s)
- Akira Nagashima
- Department of Chest Surgery, Kitakyushu Municipal Medical Center, Kitakyushu, Japan
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