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Organoids as preclinical models to improve intraperitoneal chemotherapy effectiveness for colorectal cancer patients with peritoneal metastases: Preclinical models to improve HIPEC. Int J Pharm 2017; 531:143-152. [DOI: 10.1016/j.ijpharm.2017.07.084] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2017] [Accepted: 07/31/2017] [Indexed: 02/06/2023]
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Hornung M, Werner JM, Schlitt HJ. Applications of hyperthermic intraperitoneal chemotherapy for metastatic colorectal cancer. Expert Rev Anticancer Ther 2017; 17:841-850. [PMID: 28715968 DOI: 10.1080/14737140.2017.1357470] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
INTRODUCTION Cytoreductive surgery (CRS) combined with hyperthermic intraperitoneal chemotherapy (HIPEC) plays a pivotal role in the current treatment of peritoneal carcinomatosis (PC) from colorectal cancer (CRC). Since the first demonstration, benefits for patients and especially an increase in survival have been described. In recent years, feasibility, efficacy and safety of HIPEC have been improved and progress has been made in understanding its oncological mechanism. Areas covered: In this article, leading publications have been reviewed including clinical trials to describe the clinical presentation of PC due to CRC and present recent evidence of the CRS/HIPEC procedure. The surgical approach including evaluation of the extent of PC is described and, in addition, the article reports about different HIPEC techniques as well as several protocols. Furthermore, the development and prognostic benefit of the combination of intraperitoneal and intravenous chemotherapy are outlined. Consideration has been given in particular to patient selection and the use of HIPEC if complete cytoreduction is not feasible. Expert commentary: The CRS/HIPEC procedure represents a curative approach to treat patients with PC from CRC. However, surgical skills and the HIPEC technique still require specialized oncological centers.
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Affiliation(s)
- Matthias Hornung
- a Department of Surgery , University of Regensburg , Regensburg , Germany
| | - Jens M Werner
- a Department of Surgery , University of Regensburg , Regensburg , Germany
| | - Hans J Schlitt
- a Department of Surgery , University of Regensburg , Regensburg , Germany
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Nassour I, Polanco PM. Current Management of Peritoneal Carcinomatosis From Colorectal Cancer: The Role of Cytoreductive Surgery and Hyperthermic Peritoneal Chemoperfusion. CURRENT COLORECTAL CANCER REPORTS 2017; 13:144-153. [PMID: 28890671 PMCID: PMC5586145 DOI: 10.1007/s11888-017-0361-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Peritoneal carcinomatosis (PC) from colorectal cancer (CRC) is a disease with a poor prognosis, often thought to be a terminal illness with no hope except for palliative treatment. New therapeutic modalities combining cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC) have shown favorable outcomes and may provide a significant survival benefit in a selected group of patients. The main rational for CRS is to remove all visible tumor burden to allow for the chemotherapeutic agent (HIPEC) to eradicate any microscopic residual disease. The Amsterdam statement formulated at the 9th International Congress on Peritoneal Surface Malignancies supports the use of CRS with HIPEC as a standard of care for selected patients with small-to-moderate volume PC from CRC. Selecting appropriate patients who would benefit from CRS/ HIPEC is paramount to derive the maximum oncological outcomes while minimizing the risks of postoperative complications and mortality. In this paper, we will review the role for CRS/HIPEC in the management of PC from CRC.
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Affiliation(s)
| | - Patricio M. Polanco
- University of Texas Southwestern Medical Center
- VA North Texas Health Care System, Department of Veterans
Affairs
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Klaver CEL, Groenen H, Morton DG, Laurberg S, Bemelman WA, Tanis PJ. Recommendations and consensus on the treatment of peritoneal metastases of colorectal origin: a systematic review of national and international guidelines. Colorectal Dis 2017; 19:224-236. [PMID: 28008728 DOI: 10.1111/codi.13593] [Citation(s) in RCA: 74] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2016] [Accepted: 11/01/2016] [Indexed: 12/13/2022]
Abstract
AIM This systematic review aimed to provide an overview of (inter)national guidelines on the treatment of peritoneal metastases of colorectal cancer origin (PMCRC) and to determine the degree of consensus and available evidence with identification of topics for future research. METHOD A systematic search of MEDLINE, Embase, PubMed as well as Tripdatabase, National Guideline Clearinghouse, BMJ Best Practice and Guidelines International Network was performed to identify (inter)national guidelines and consensus statements from oncological or surgical societies on PMCRC. The quality of guidelines was assessed using the AGREE-II score. Topics followed by recommendations were extracted from the guidelines. The recommendations, highest level of supporting evidence and the degree of consensus were determined for each topic. RESULTS Twenty-one guidelines were included, in most (15) of which cytoreductive surgery with hyperthermic intraperitoneal chemotherapy (CRS/HIPEC) was recommended in selected patients based on level 1b evidence. Substantial consensus was also reached on the benefit of multidisciplinary team discussion and the achievability of a (near) complete cytoreduction (CC0-1) without supporting evidence. Both evidence and consensus were lacking regarding other aspects including preoperative positron emission tomography/CT, second look surgery in high risk patients, the optimal patient selection for CRS/HIPEC, procedural aspects of HIPEC and (perioperative) systemic therapy. CONCLUSION In currently available guidelines, evidence and consensus on the treatment strategy for PMCRC are lacking. Updates of guidelines are ongoing and future (randomized) clinical trials should contribute to multidisciplinary and international consensus on treatment strategies for PMCRC.
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Affiliation(s)
- C E L Klaver
- Department of Surgery, Academic Medical Centre, University of Amsterdam, Amsterdam, The Netherlands
| | - H Groenen
- Department of Surgery, Academic Medical Centre, University of Amsterdam, Amsterdam, The Netherlands
| | - D G Morton
- Academic Department of Surgery, University of Birmingham, Edgbaston, Birmingham, UK
| | - S Laurberg
- Department of Surgical Gastroenterology, Aarhus University, Aarhus C, Denmark
| | - W A Bemelman
- Department of Surgery, Academic Medical Centre, University of Amsterdam, Amsterdam, The Netherlands
| | - P J Tanis
- Department of Surgery, Academic Medical Centre, University of Amsterdam, Amsterdam, The Netherlands
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Mehta AM, Huitema ADR, Burger JWA, Brandt-Kerkhof ARM, van den Heuvel SF, Verwaal VJ. Standard Clinical Protocol for Bidirectional Hyperthermic Intraperitoneal Chemotherapy (HIPEC): Systemic Leucovorin, 5-Fluorouracil, and Heated Intraperitoneal Oxaliplatin in a Chloride-Containing Carrier Solution. Ann Surg Oncol 2016; 24:990-997. [PMID: 27896510 DOI: 10.1245/s10434-016-5665-6] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2016] [Indexed: 12/27/2022]
Abstract
BACKGROUND Intraperitoneal chemotherapy has an established role in the treatment of selected patients with colorectal peritoneal metastases. Oxaliplatin is highly suitable as a chemotherapeutic agent for hyperthermic intraperitoneal chemotherapy (HIPEC), but its use to date has been limited because of the morbidity caused by severe electrolyte and glycemic imbalances associated with 5% glucose as its carrier solution. This report provides an overview of the development, rationale, and application of intraperitoneal chemotherapy and the use of various drugs and carrier solutions. A novel, evidence-based protocol for bidirectional oxaliplatin-based HIPEC in a physiologic carrier solution (Dianeal PD4 dextrose 1.36%) is presented, and its impact on electrolyte and glucose levels is demonstrated. METHODS After implementation of the new protocol, the serum electrolyte (sodium, potassium, and chloride) levels, glucose levels, and intravenous insulin requirements were intensively measured in eight consecutive cases immediately before HIPEC (T = 0), immediately after HIPEC (T = 30), 1 h after HIPEC (T = 60), and 3 h after HIPEC (T = 180). RESULTS The median sodium levels were 140 mmol/L at T = 0, 138 mmol/L at T = 30, 140 mmol/L at T = 60, and 140 mmol/L at T = 180. The respective median potassium levels were 4.6, 4.2, 3.7, and 3.9 mmol/L, and the respective median chloride levels were 112, 111, 111, and 112 mmol/L. The respective median glucose levels were 9, 11.5, 10.7, and 8.6 mmol/L. The median insulin requirements were respectively 0.5, 1.5, 1.2, and 0 U/h. None of the patients were diabetic. CONCLUSION Using a novel protocol for bidirectional oxaliplatin-based HIPEC in Dianeal instead of 5% glucose, the observed fluctuations in this study were minimal and not clinically relevant compared with historical values for electrolyte and glycemic changes using 5% glucose as a HIPEC carrier solution. This novel protocol leads to only minimal and clinically irrelevant electrolyte and glycemic disturbances, and its adoption as the standard protocol for oxaliplatin-based HIPEC should be considered.
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Affiliation(s)
- Akash M Mehta
- Department of Surgery, Peritoneal Malignancy Institute, Basingstoke & North Hampshire Hospital, Basingstoke, UK.
| | - Alwin D R Huitema
- Department of Pharmacy and Pharmacology, The Netherlands Cancer Institute, Amsterdam, The Netherlands
| | | | | | | | - Victor J Verwaal
- Department of Surgery, Aarhus University Hospital, Aarhus, Denmark
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Leung V, Huo YR, Liauw W, Morris DL. Oxaliplatin versus Mitomycin C for HIPEC in colorectal cancer peritoneal carcinomatosis. Eur J Surg Oncol 2016; 43:144-149. [PMID: 27780675 DOI: 10.1016/j.ejso.2016.09.015] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2016] [Revised: 07/17/2016] [Accepted: 09/21/2016] [Indexed: 12/12/2022] Open
Abstract
OBJECTIVE Compare long-term outcomes in colorectal cancer (CRC) patients with peritoneal carcinomatosis (PC) treated with peritonectomy/HIPEC using oxaliplatin versus MMC. BACKGROUND Peritonectomy and heated intraperitoneal chemotherapy (HIPEC) greatly improves patient survival in CRC PC. This procedure is not uniform across centres and the optimal choice of HIPEC chemotherapeutic is unclear. Oxaliplatin and Mitomycin C (MMC) are the most commonly used agents and comparative studies have reported varying results. METHOD 201 patients were retrospectively selected from the St George Hospital database, all of which had undergone peritonectomy/HIPEC for CRC PC. Oxaliplatin and MMC were used in 106 and 96 patients, respectively. Each patient's baseline characteristics, operative details, choice of chemotherapeutic agent and survival were noted. RESULTS The two groups did not differ significantly at baseline. Patients receiving oxaliplatin had significantly greater unadjusted median survival compared to MMC (56.0 ± 8.1 vs. 29.0 ± 3.4 months) which translated into a hazards ratio of 0.59 (95% CI 0.37-0.91, p = 0.017). Subgroup analysis further confirmed an advantage with oxaliplatin in females, moderate-well differentiated tumours, tumours without signet ring pathology and PCI 10-15. CONCLUSION Our study suggests oxaliplatin offers a survival advantage over MMC when used for HIPEC in CRC PC. Further studies to understand its efficacy, complications and ideal preparation are required. A Phase III randomised control trial comparing oxaliplatin and MMC would enhance decision-making.
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Affiliation(s)
- V Leung
- University of New South Wales, Kensington, Sydney, NSW, 2052, Australia.
| | - Y R Huo
- University of New South Wales, Kensington, Sydney, NSW, 2052, Australia.
| | - W Liauw
- Department of Surgery, St George Hospital, Gray St Kogarah, Sydney, NSW, 2217, Australia.
| | - D L Morris
- University of New South Wales, Kensington, Sydney, NSW, 2052, Australia; Department of Surgery, St George Hospital, Gray St Kogarah, Sydney, NSW, 2217, Australia.
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Goodman MD, McPartland S, Detelich D, Saif MW. Chemotherapy for intraperitoneal use: a review of hyperthermic intraperitoneal chemotherapy and early post-operative intraperitoneal chemotherapy. J Gastrointest Oncol 2016; 7:45-57. [PMID: 26941983 DOI: 10.3978/j.issn.2078-6891.2015.111] [Citation(s) in RCA: 60] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Peritoneal spread of tumors is a major problem in cancer management. Patients develop a marked deterioration in quality of life and shortened survival. This is in part due to bowel obstructions, marked ascites, and overall increase debilitation. Standard medical management has shown to be inadequate for the treatment of these problems. Surgery can palliate symptoms, however, it is unable to be complete at the microscopic level by a significant spillage of tumor cells throughout the abdomen. Chemotherapy can have some improvement in symptoms however it is short lived due to poor penetration into the peritoneal cavity. The role of intraperitoneal chemotherapy is to maximize tumor penetration and optimize cell death while minimizing systemic toxicity. Hyperthermic intraperitoneal chemotherapy (HIPEC) and early post-operative intraperitoneal chemotherapy (EPIC) are two treatment methods that serve this role and have been shown to improve survival. This review will discuss different chemotherapies used for both of these treatment options.
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Affiliation(s)
- Martin D Goodman
- 1 Department of Surgery, 2 Department of Medical Oncology, Tufts Medical Center, Boston, MA, USA
| | - Sarah McPartland
- 1 Department of Surgery, 2 Department of Medical Oncology, Tufts Medical Center, Boston, MA, USA
| | - Danielle Detelich
- 1 Department of Surgery, 2 Department of Medical Oncology, Tufts Medical Center, Boston, MA, USA
| | - Muhammad Wasif Saif
- 1 Department of Surgery, 2 Department of Medical Oncology, Tufts Medical Center, Boston, MA, USA
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Hyperthermic Intraperitoneal Chemotherapy (HIPEC) Methodology, Drugs and Bidirectional Chemotherapy. Indian J Surg Oncol 2016; 7:152-9. [PMID: 27065705 DOI: 10.1007/s13193-016-0498-0] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2015] [Accepted: 01/28/2016] [Indexed: 01/15/2023] Open
Abstract
Cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC) combined have been recognized as standard of care for treatment of a subset of patients with peritoneal carcinomatosis (PC). The aim of CRS is to eliminate all macroscopic disease through a series of visceral resections followed by targeting any residual microscopic disease with intraperitoneal chemotherapy, exposing the peritoneal surfaces to a high concentration of chemotherapy with a lower systemic toxicity. Different regimes of intraperitoneal chemotherapy include HIPEC, early postoperative intraperitoneal chemotherapy (EPIC) and bidirectional chemotherapy. The efficacy and modality of treatment with intraperitoneal chemotherapy is dependent on multiple factors including the chosen cytotoxic agent and its pharmacokinetics and pharmacodynamics. There is no standardized methodology for intraperitoneal chemotherapy administration. This review will discuss the pharmacological principles of the various intraperitoneal chemotherapy techniques.
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59
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Baratti D, Kusamura S, Pietrantonio F, Guaglio M, Niger M, Deraco M. Progress in treatments for colorectal cancer peritoneal metastases during the years 2010-2015. A systematic review. Crit Rev Oncol Hematol 2016; 100:209-22. [PMID: 26867984 DOI: 10.1016/j.critrevonc.2016.01.017] [Citation(s) in RCA: 75] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2015] [Revised: 11/25/2015] [Accepted: 01/16/2016] [Indexed: 02/08/2023] Open
Abstract
Peritoneal metastases (PM) from colorectal cancer (CRC) were traditionally associated with bad prognosis. Only recently, cytoreductive surgery (CRS) with hyperthermic intraperitoneal chemotherapy (HIPEC) has resulted in survival improvements. A systematic literature search between January 2010 and June 2015 was performed. Studies were selected and appraised according to predetermined criteria. Nineteen cohort studies, and thirteen comparative studies of CRS/HIPEC were included. The weighted median overall survival was 31.6 months (range 16-51). Major morbidity was 17.6-52.4% (weighted average 32.6%). Mortality was 0-8.1% (weighted average 2.9%). Additional relevant topics, such as CRC-PM prevalence, results by systemic therapies, preoperative work-up, and technical aspects were summarized through a narrative review. The recent literature suggests that CRS/HIPEC is gaining acceptance as standard of care for selected CRC-PM patients. Refinement of selection criteria, and rationalization of comprehensive systemic and local-regional management is ongoing. Prevention and early treatment of PM are new and promising options.
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Affiliation(s)
- Dario Baratti
- Peritoneal Malignancy Program, Fondazione IRCCS Istituto Nazionale Tumori, via Venezian, 1 20133 Milano, Italy
| | - Shigeki Kusamura
- Peritoneal Malignancy Program, Fondazione IRCCS Istituto Nazionale Tumori, via Venezian, 1 20133 Milano, Italy
| | - Filippo Pietrantonio
- Medical Oncology Department, Fondazione IRCCS Istituto Nazionale Tumori, via Venezian, 1 20133 Milano, Italy
| | - Marcello Guaglio
- Peritoneal Malignancy Program, Fondazione IRCCS Istituto Nazionale Tumori, via Venezian, 1 20133 Milano, Italy
| | - Monica Niger
- Medical Oncology Department, Fondazione IRCCS Istituto Nazionale Tumori, via Venezian, 1 20133 Milano, Italy
| | - Marcello Deraco
- Peritoneal Malignancy Program, Fondazione IRCCS Istituto Nazionale Tumori, via Venezian, 1 20133 Milano, Italy.
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Aydin N, Sardi A, Milovanov V, Nieroda C, Sittig M, Nunez MF, Jimenez W, Gushchin V. Outcomes of Cytoreductive Surgery and Hyperthermic Intraperitoneal Chemotherapy for Peritoneal Mesothelioma: Experience of a Peritoneal Surface Malignancy Center. Am Surg 2015. [DOI: 10.1177/000313481508101228] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Diffuse malignant peritoneal mesothelioma (DMPM) is an uncommon malignancy, which can be difficult to treat. Cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC) have evolved as the treatment of choice when complete cytoreduction is to be achieved. This study reports the outcomes of CRS/HIPEC for peritoneal mesothelioma performed in a center for peritoneal surface malignancy. A retrospective analysis of a prospective database of 389 CRS/ HIPEC procedures identified 23 patients who underwent CRS/HIPEC for DMPM from 1999 to 2014. Gender, age at diagnosis, age at surgery, previous surgeries, follow-up time, peritoneal cancer index (PCI) score, completeness of cytoreduction (CC), pathology, and overall survival (OS) were analyzed. The univariate analysis was used to determine the prognostic value of age, gender, neoadjuvant chemotherapy, histopathology of the tumor, PCI, CC, and lymph node status on survival. Mean follow-up time from surgery was 31 months (range = 0.5–124). The median PCI score was 28, and 77 per cent had PCI ≥20. CC 0–1 was achieved in 65 per cent of cases. One- and 5-year actuarial OS rates from diagnosis were 86 per cent and 60 per cent, respectively. One- and 5-year actuarial OS from HIPEC was 70 per cent and 64 per cent, respectively. The univariate analysis showed that the CC was the only significant prognostic factor. Patients with DMPM may achieve long-term survival when treated with CRS/HIPEC. The CC is the most significant prognostic factor for long-term survival.
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Affiliation(s)
- Nail Aydin
- Department of Surgical Oncology, Institute for Cancer Care at Mercy Medical Center, Baltimore, Maryland
| | - Armando Sardi
- Department of Surgical Oncology, Institute for Cancer Care at Mercy Medical Center, Baltimore, Maryland
| | - Vladimir Milovanov
- Department of Surgical Oncology, Institute for Cancer Care at Mercy Medical Center, Baltimore, Maryland
| | - Carol Nieroda
- Department of Surgical Oncology, Institute for Cancer Care at Mercy Medical Center, Baltimore, Maryland
| | - Michelle Sittig
- Department of Surgical Oncology, Institute for Cancer Care at Mercy Medical Center, Baltimore, Maryland
| | - Maria F. Nunez
- Department of Surgical Oncology, Institute for Cancer Care at Mercy Medical Center, Baltimore, Maryland
| | - William Jimenez
- Department of Surgical Oncology, Institute for Cancer Care at Mercy Medical Center, Baltimore, Maryland
| | - Vadim Gushchin
- Department of Surgical Oncology, Institute for Cancer Care at Mercy Medical Center, Baltimore, Maryland
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Implementation of a standardized HIPEC protocol improves outcome for peritoneal malignancy. World J Surg 2015; 39:453-60. [PMID: 25245434 DOI: 10.1007/s00268-014-2801-y] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
BACKGROUND Experience with Cytoreductive Surgery (CRS) and Hyperthermic Intraperitoneal Chemotherapy (HIPEC) in a pioneer hospital resulted in a treatment protocol that has become the standard in the Netherlands. Outcome of CRS and HIPEC was reviewed to assure differences between the pioneer phase and the period wherein the Dutch HIPEC protocol was clinically implemented. METHODS The first consecutive 100 CRS and HIPEC procedures performed in the Netherlands were included as pioneer cohort (1995-1999). Two-hundred and seventy-two procedures that were performed in three participating HIPEC centres after the implementation of the Dutch HIPEC protocol were included as the implementation cohort (2005-2012). Another 100 recent patients of the first centre were included as a control group (2009-2011). Indications for the CRS and HIPEC treatment were peritoneal carcinomatosis (PC) from colorectal carcinoma and pseudomyxoma peritonei (PMP). RESULTS Of the 472 included procedures, 327 (69 %) procedures were performed for PC from colorectal carcinoma and 145 for PMP (31 %). Compared with the implementation phase, the pioneer phase was characterized by more affected abdominal regions (mean 4.3 vs. 3.5, p < 0.001), more resections (mean 3.8 vs. 3.4, p < 0.001), less macroscopic radical cytoreductions (66 vs. 86 %, p < 0.001) and more patients with major morbidity (grade III-V) (64 vs. 32 %, p < 0.001). Other determinants of morbidity were high tumour load and multiple organ resections. Outcome of the implementation phase was similar to the control group. CONCLUSIONS This study determined that outcome had improved ever since the Dutch HIPEC protocol has been implemented based on completeness of cytoreduction and decreasing morbidity.
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Braam HJ, Schellens JH, Boot H, van Sandick JW, Knibbe CA, Boerma D, van Ramshorst B. Selection of chemotherapy for hyperthermic intraperitoneal use in gastric cancer. Crit Rev Oncol Hematol 2015; 95:282-96. [PMID: 25921419 DOI: 10.1016/j.critrevonc.2015.04.004] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2014] [Revised: 01/22/2015] [Accepted: 04/07/2015] [Indexed: 12/21/2022] Open
Abstract
PURPOSE Several studies have shown the potential benefit of cytoreductive surgery combined with hyperthermic intraperitoneal chemotherapy (HIPEC) in gastric cancer patients. At present the most effective chemotherapeutic regime in HIPEC for gastric cancer is unknown. The aim of this review was to provide a comprehensive overview of chemotherapeutic agents used for HIPEC in gastric cancer. METHODS A literature search was conducted using the PubMed database to identify studies on chemotherapy used for HIPEC in gastric cancer patients. RESULTS AND CONCLUSION The chemotherapeutic regime of choice in HIPEC for gastric cancer has yet to be determined. The wide variety in studies and study parameters, such as chemotherapeutic agents, dosage, patient characteristics, temperature of perfusate, duration of perfusion, carrier solutions, intraperitoneal pressure and open or closed perfusion techniques, warrant more experimental and clinical studies to determine the optimal treatment schedule. A combination of drugs probably results in a more effective treatment.
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Affiliation(s)
- H J Braam
- Department of Surgery, St. Antonius Hospital, Nieuwegein, The Netherlands.
| | - J H Schellens
- Division of Clinical Pharmacology, Department of Medical Oncology, The Netherlands Cancer Institute, Amsterdam, The Netherlands; Science Faculty, Department of Pharmaceutical Sciences, Utrecht University, Utrecht, The Netherlands
| | - H Boot
- Division of Gastroenterology and Hepatology, Department of Medical Oncology, The Netherlands Cancer Institute, Amsterdam, The Netherlands
| | - J W van Sandick
- Department of Surgery, The Netherlands Cancer Institute, Amsterdam, The Netherlands
| | - C A Knibbe
- Division of Pharmacology, Leiden Academic Centre for Drug Research, Leiden University, Leiden, The Netherlands; Department of Clinical Pharmacy, St. Antonius Hospital, Nieuwegein, The Netherlands
| | - D Boerma
- Department of Surgery, St. Antonius Hospital, Nieuwegein, The Netherlands
| | - B van Ramshorst
- Department of Surgery, St. Antonius Hospital, Nieuwegein, The Netherlands
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Tailoring heated intraperitoneal mitomycin C for peritoneal metastases originating from colorectal carcinoma: a translational approach to improve survival. Br J Cancer 2015; 112:851-6. [PMID: 25668003 PMCID: PMC4453952 DOI: 10.1038/bjc.2015.18] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Revised: 11/11/2014] [Accepted: 01/07/2015] [Indexed: 02/03/2023] Open
Abstract
Background: Patients with peritoneal metastases (PMs) originating from colorectal carcinoma (CRC) are curatively treated by cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC) with mitomycin C (MMC). We aim to improve patient selection for HIPEC by predicting MMC sensitivity. Methods: The MMC sensitivity was determined for 12 CRC cell lines and correlated to mRNA expression of 37 genes related to the Fanconi anaemia (FA)–BRCA pathway, ATM–ATR pathway and enzymatic activation of MMC. Functionality of the FA–BRCA pathway in cell lines was assessed using a chromosomal breakage assay and western blot for key protein FANCD2. Bloom syndrome protein (BLM) was further analysed by staining for the corresponding protein with immunohistochemistry (IHC) on both CRC cell lines (n=12) and patient material (n=20). Results: High sensitivity correlated with a low BLM (P=0.01) and BRCA2 (P=0.02) at mRNA expression level. However, FA–BRCA pathway functionality demonstrated no correlation to MMC sensitivity. In cell lines, weak intensity staining of BLM by IHC correlated to high sensitivity (P=0.04) to MMC. Low BLM protein expression was significantly associated with an improved survival in patients after CRS and HIPEC (P=0.04). Conclusions: Low BLM levels are associated with high MMC sensitivity and an improved survival after HIPEC.
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Bhagwandin S, Naffouje S, Salti G. Utility of Chemoresponse Assay in Patients Undergoing Cytoreductive Surgery Plus Hyperthermic Intraperitoneal Chemotherapy. Ann Surg Oncol 2015; 22:2573-7. [PMID: 25572680 DOI: 10.1245/s10434-014-4330-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2014] [Indexed: 12/19/2022]
Abstract
PURPOSE Our aim was to evaluate the utility of in vitro drug sensitivity testing in patients with peritoneal surface malignancies undergoing cytoreductive surgery (CRS) plus hyperthermic intraperitoneal chemotherapy (HIPEC). METHODS We found data for 27 patients who underwent CRS plus HIPEC from September 2009 to May 2012 and whose tumors were submitted for in vitro drug sensitivity (ChemoFx(®)). Intraperitoneal chemotherapy agents included mitomycin C, cisplatin + doxorubicin, or cisplatin alone. RESULTS There were 12 (44.4 %) appendiceal adenocarcinomas, 5 (18.5 %) colon cancers, 4 (14.8 %) sarcomas, 3 (11.1 %) ovarian cancers, 2 (7.4 %) mesotheliomas, and one (3.7 %) gastric cancer. In all, 15 patients (55.5 %) underwent complete cytoreduction (CC ≤ 1). Seventeen tumors (63 %) displayed in vitro sensitivity to the agents used. Mean overall (OS) and progression-free (PFS) survivals for the entire group were 34.4 ± 4.5 months (median 41 months) and 12.5 ± 2.1 months (median 8 months), respectively. There were no significant differences in OS and PFS for patients whose tumors displayed in vitro drug sensitivity versus those whose tumors did not (p = 0.101 and p = 0.403, respectively). These results also did not differ when evaluating only the patients who underwent complete cytoreduction. In vitro, the drug sensitivity did not correlate with primary tumor pathology or preoperative systemic chemotherapy administration. In vitro drug sensitivity correlated with the drug used at the time of HIPEC (p = 0.003). None of the tumors tested showed in vitro sensitivity to cisplatin and/or doxorubicin. Eight nonresponsive tumors, however, showed in vitro activity to other agents. CONCLUSIONS Data indicate a high rate of in vitro resistance to the intraperitoneal chemotherapeutic agents used. In vitro drug sensitivity is not useful in patients undergoing CRS plus HIPEC.
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Affiliation(s)
- S Bhagwandin
- Division of Surgical Oncology, Department of Surgery, University of Illinois at Chicago Medical Center, Chicago, IL, USA,
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Elias D, Goéré D, Honoré C, Malka D, Boige V, Burtin P, Ducreux M. Chirurgie à visée curative des métastases péritonéales. ONCOLOGIE 2014. [DOI: 10.1007/s10269-014-2465-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Intraperitoneal chemotherapy from Armstrong to HIPEC: challenges and promise. Curr Treat Options Oncol 2014; 15:27-40. [PMID: 24338278 DOI: 10.1007/s11864-013-0264-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
OPINION The treatment of advanced stage ovarian, primary peritoneal and fallopian tube cancer represents a therapeutic challenge as evidenced by the 70 %-80 % recurrence rate. Our understanding of the synergy between surgical cytoreduction and effective systemic chemotherapy continues to evolve, with research supporting maximal cytoreductive effort followed by intraperitoneal chemotherapy. Specifically, analysis of phase III clinical trials has shown a median survival of 110 months in those treated with intraperitoneal chemotherapy, when surgery results in no visible residual disease. Additionally, incorporation of hyperthermic intraperitoneal chemotherapy at the time of surgical resection has gained attention as an alternate therapeutic option, in an attempt to obviate toxicities encountered with repetitive cycles of intraperitoneal chemotherapy. Currently, surgical cytoreduction in the hands of an experienced gynecologic oncologist, followed by intraperitoneal chemotherapy is thought to portend the greatest survival benefit in patients with advanced stage ovarian cancer spectrum cancers. Additional investigation regarding the oncologic outcomes and morbidity of hyperthermic intraperitoneal chemotherapy is warranted.
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Hompes D, D'Hoore A, Wolthuis A, Fieuws S, Mirck B, Bruin S, Verwaal V. The use of Oxaliplatin or Mitomycin C in HIPEC treatment for peritoneal carcinomatosis from colorectal cancer: a comparative study. J Surg Oncol 2013; 109:527-32. [PMID: 24375059 DOI: 10.1002/jso.23546] [Citation(s) in RCA: 83] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2013] [Accepted: 12/05/2013] [Indexed: 12/19/2022]
Abstract
BACKGROUND Oxaliplatin and Mitomycin C (MMC) are both suitable as intraperitoneal chemotherapy agents in HIPEC for peritoneal carcinomatosis (PC) of colorectal cancer (CRC). METHODS Patient cohorts from two different HIPEC-centers underwent cytoreductive surgery and HIPEC with Oxaliplatin (39 patients) and MMC (56 patients), respectively. They were compared for toxicity and survival data. The extent of PC was assessed using the Dutch 7-region count. RESULTS The median 7-region count was 4 [range 0-7] for Oxaliplatin-patients versus 2.5 [range 1-6] for MMC-patients (P = 0.004). Median intra-operative blood loss was 650 ml [0-6,000 ml] in Oxaliplatin-patients versus 1,230 ml [range 0-5,300 ml] in MMC-patients (P < 0.001). Only MMC-patients developed neutropenia/leucopenia (26.8%, P < 0.001). After statistical correction for the extent of PC, the overall postoperative complication rate was significantly higher in MMC-patients (OR = 2.68 (95% CI: 1.04-6.91), P = 0.04), with a comparable intra-abdominal complication (IAC) rate (OR = 0.78 (95% CI: 0.30-2.03), P = 0.61), but a tendency towards more extra-abdominal complications (EAC) in MMC-patients (OR = 2.23 (95% CI: 0.91-5.43), P = 0.079). Median follow-up was significantly shorter for Oxaliplatin-patients (2.8 years) than for MMC-patients (5.1 years). Median RFS was 12.2 months [IQR: 7.2-undefined] in the Oxaliplatin-group and 13.8 months [IQR: 7.0-25.8] in the MMC-group (P = 0.87). Median OS is 37.1 months [IQR: 22.4-52.8] for Oxaliplatin-patients and 26.5 months [IQR: 16.9-64.8] for MMC-patients (P = 0.45). Logistic regression analysis (corrected for extent of PC) shows RFS (HR = 1.24 (95% CI: 0.75-2.05), P = 0.39) and OS (HR = 1.37 (95% CI: 0.74-2.54), P = 0.32) are not significantly different. CONCLUSIONS No clear benefit in RFS and OS for HIPEC with Oxaliplatin or MMC could be demonstrated in patients with PC from CRC.
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Affiliation(s)
- D Hompes
- Department of Abdominal Surgery, University Hospitals Gasthuisberg, Leuven, Belgium; Department of Surgical Oncology, The Netherlands Cancer Institute/Antoni van Leeuwenhoek-Hospital, Amsterdam, The Netherlands
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Magge D, Zenati MS, Austin F, Mavanur A, Sathaiah M, Ramalingam L, Jones H, Zureikat AH, Holtzman M, Ahrendt S, Pingpank J, Zeh HJ, Bartlett DL, Choudry HA. Malignant peritoneal mesothelioma: prognostic factors and oncologic outcome analysis. Ann Surg Oncol 2013; 21:1159-65. [PMID: 24322529 DOI: 10.1245/s10434-013-3358-y] [Citation(s) in RCA: 69] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2013] [Indexed: 12/13/2022]
Abstract
BACKGROUND Most patients with malignant peritoneal mesothelioma (MPM) present with late-stage, unresectable disease that responds poorly to systemic chemotherapy while, at the same time, effective targeted therapies are lacking. We assessed the efficacy of cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemoperfusion (HIPEC) in MPM. METHODS We prospectively analyzed 65 patients with MPM undergoing CRS/HIPEC between 2001 and 2010. Kaplan-Meier survival curves and multivariate Cox-regression models identified prognostic factors affecting oncologic outcomes. RESULTS Adequate CRS was achieved in 56 patients (CC-0 = 35; CC-1 = 21), and median simplified peritoneal cancer index (SPCI) was 12. Pathologic assessment revealed predominantly epithelioid histology (81 %) and biphasic histology (8 %), while lymph node involvement was uncommon (8 %). Major postoperative morbidity (grade III/IV) occurred in 23 patients (35 %), and 60-day mortality rate was 6 %. With median follow-up of 37 months, median overall survival was 46.2 months, with 1-, 2-, and 5-year overall survival probability of 77, 57, and 39 %, respectively. Median progression-free survival was 13.9 months, with 1-, 2-, and 5-year disease failure probability of 47, 68, and 83 %, respectively. In a multivariate Cox-regression model, age at surgery, SPCI >15, incomplete cytoreduction (CC-2/3), aggressive histology (epithelioid, biphasic), and postoperative sepsis were joint significant predictors of poor survival (chi square = 42.8; p = 0.00001), while age at surgery, SPCI >15, incomplete cytoreduction (CC-2/3), and aggressive histology (epithelioid, biphasic) were joint significant predictors of disease progression (Chi square = 30.6; p = 0.00001). CONCLUSIONS Tumor histology, disease burden, and the ability to achieve adequate surgical cytoreduction are essential prognostic factors in MPM patients undergoing CRS/HIPEC.
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Affiliation(s)
- Deepa Magge
- Division of Surgical Oncology, University of Pittsburgh, Pittsburgh, PA, USA
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Eskander RN, Ansaloni L, Bristow RE, Coccolini F. Cytoreductive surgery and hyperthermic intraperitoneal chemotherapy in epithelial ovarian cancer: State of the art. World J Obstet Gynecol 2013; 2:94-100. [DOI: 10.5317/wjog.v2.i4.94] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/13/2012] [Accepted: 08/06/2013] [Indexed: 02/05/2023] Open
Abstract
Advanced stage epithelial ovarian cancer (EOC) is difficult to treat with low overall cure rates. A new strategy combining maximal cytoreductive surgery (CRS) with intra-operative hyperthermic intraperitoneal chemotherapy (HIPEC) has been proposed to treat advanced stage EOC in the primary setting. Numerous small, heterogeneous studies have been conducted exploring outcomes in patients with predominantly advanced, recurrent or refractory disease treated with CRS + HIPEC. Although morbidity rates approaching 35% have been reported, oncologic outcomes are promising. Incorporation of HIPEC for the treatment of primary EOC has continued to gain interest. Several prospective phase 2 clinical trials were recently completed evaluating the impact of CRS + HIPEC in the primary setting. This article will briefly discuss the benefits of optimal surgical cytoreduction and the theoretical basis of intraperitoneal chemotherapy in patients with advanced stage EOC, and will then review existing literature describing oncologic outcomes in EOC patients treated with HIPEC in the primary setting.
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Li S, Zhang YL, Sun JY, Hua YW, Wu PH. Safe temperature range for intraoperative and early postoperative continuous hyperthermic intraperitoneal perfusion in a swine model of experimental distal gastrectomy with Billroth II reconstruction. J Transl Med 2013; 11:181. [PMID: 23895276 PMCID: PMC3733927 DOI: 10.1186/1479-5876-11-181] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2013] [Accepted: 07/24/2013] [Indexed: 12/29/2022] Open
Abstract
Background The current study sought to investigate the safety of intraoperative and early postoperative continuous hyperthermic intraperitoneal perfusion (IEPCHIP) at different temperatures in a swine model of experimental distal gastrectomy with Billroth II reconstruction. Methods Thirty pigs were randomly divided into 5 groups. Two groups were used as the control groups (groups A1 and A2), and 3 groups were used as the perfusion groups (groups B, C and D). Pigs in group A1 received distal gastrectomy with Billroth II reconstruction only. Pigs in groups A2, B, C and D received the same surgery as group A1, followed by IEPCHIP at 37 ± 0.5°C, 42.5 ± 0.5°C, 43.5 ± 0.5°C or 44.5 ± 0.5°C, respectively. The perfusion time was assessed for each pig in group A2 as well as in the perfusion groups, and the perfusions were performed twice for each group. The first perfusion was conducted intraoperatively, and the second perfusion was initiated 1 day after surgery. Data concerning vital signs and hepatic and renal function were collected. Parameters concerning anastomotic healing, the pathology of the anastomotic tissue and abdominal adhesion were compared. Results The vital signs and hepatic and renal functions of the pigs in groups A1, A2, B and C were not significantly affected by this procedure. In contrast, the vital signs and hepatic and renal functions of the pigs in group D were significantly affected. Compared to the pigs in groups A1, A2 or B, the anastomotic bursting pressure, breaking strength and hydroxyproline content in group C and D pigs were significantly lower. No significant differences were observed in these parameters between groups A1, A2 and B. Abdominal adhesion was more severe in group D pigs. Collagen deposition in group A1, A2 and B pigs was dense in the anastomosis, and inflammatory cell infiltration was observed in group D. Conclusions IEPCHIP at 42.5 ± 0.5°C was safe and caused minimal impairments. However, anastomotic healing was affected by perfusion at 43.5 ± 0.5°C and 44.5 ± 0.5°C, and abdominal adhesion was most severe in the group D animals, which were perfused at 44.5 ± 0.5°C.
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Optimization of drug delivery systems for intraperitoneal therapy to extend the residence time of the chemotherapeutic agent. ScientificWorldJournal 2013; 2013:720858. [PMID: 23589707 PMCID: PMC3621299 DOI: 10.1155/2013/720858] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2013] [Accepted: 02/26/2013] [Indexed: 12/11/2022] Open
Abstract
Intraperitoneal (IP) chemotherapy is an effective way of treating peritoneal carcinomatosis of colorectal origin after complete cytoreduction. Although IP therapy has been already performed for many years, no standardized treatment design has been developed in terms of schedule, residence time, drug, or carrier solution. Because of the fast clearance of the conventional intravenous (IV) drug delivery systems used for IP therapy, a lot of research is performed to optimize IP drug delivery and extend the residence time of the cytotoxic agent in the peritoneal cavity. This paper reviews the recent advances made in drug delivery systems for IP chemotherapy, discussing the use of microparticles, nanoparticles, liposomes, micelles, implants, and injectable depots for IP delivery.
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Harrison LE, Tiesi G, Razavi R, Wang CC. A Phase I Trial of Thermal Sensitization Using Induced Oxidative Stress in the Context of HIPEC. Ann Surg Oncol 2013; 20:1843-50. [DOI: 10.1245/s10434-013-2874-0] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2012] [Indexed: 11/18/2022]
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New insight into hyperthermic intraperitoneal chemotherapy: induction of oxidative stress dramatically enhanced tumor killing in in vitro and in vivo models. Ann Surg 2013; 256:730-7; discussion 737-8. [PMID: 23095616 DOI: 10.1097/sla.0b013e3182737517] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
BACKGROUND The aim of hyperthermic intraperitoneal chemotherapy (HIPEC) is to eradicate microscopic residual tumor after radical surgical tumor excision in patients with peritoneal carcinomatosis. The common use of antineoplastic agents such as mitomycin C, doxorubicin, or oxaliplatin with hyperthermia fails to eradicate tumors in a significant subset of patients, and alternative approaches to target chemoresistant cells are needed. The induction of reactive oxygen species (ROS) by inhibiting the critical detoxification enzyme superoxide dismutase (SOD) during hyperthermia is an appealing approach to induce death of residual cancer cells. METHODS Human and murine colon cancer cell lines were subjected to mild hyperthermia (40-42°C), and treated with chemotherapy, similar to clinical protocols. ROS were induced by the SOD inhibitor diethyldithiocarbamate (DDC), a metabolite of the drug disulfiram. In mice, peritoneal carcinomatosis use C57Bl/6 was induced in C57Bl/6 by intraperitoneal injection of syngenic tumor cells (MC38). RESULTS Hyperthermia alone failed to kill cells but induced intracellular ROS and activated protective mechanisms. Chemotherapy conferred inconsistent cytotoxicity depending on the cell line and dose. In contrast, induction of ROS by DDC consistently activated apoptotic pathways, with increased cell death in combination with mild hyperthermia. In vivo, combined treatment with DDC and hyperthermia significantly delayed tumor progression in tumor-bearing mice. In addition, hyperthermic combined treatment with chemotherapy and DDC significantly improved animal survival compared with chemotherapy alone. CONCLUSIONS Addition of DDC improves the efficacy of existing HIPEC protocols in a safe way and may open the door to a more effective, multimodal HIPEC.
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Pérez-Ruixo C, Valenzuela B, Peris JE, Bretcha-Boix P, Escudero-Ortiz V, Farré-Alegre J, Pérez-Ruixo JJ. Population pharmacokinetics of hyperthermic intraperitoneal oxaliplatin in patients with peritoneal carcinomatosis after cytoreductive surgery. Cancer Chemother Pharmacol 2012; 71:693-704. [DOI: 10.1007/s00280-012-2060-2] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2012] [Accepted: 12/12/2012] [Indexed: 12/24/2022]
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Deslauriers N, Olney H, Younan R. Splenectomy revisited in 2011: Impact on hematologic toxicities while performing cytoreductive surgery and hyperthermic intraperitoneal chemotherapy. J Gastrointest Oncol 2012; 2:61-3. [PMID: 22811831 DOI: 10.3978/j.issn.2078-6891.2011.019] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2011] [Accepted: 04/25/2011] [Indexed: 11/14/2022] Open
Affiliation(s)
- Nancy Deslauriers
- Department of Surgical Oncology, CHUM-University of Montreal Health Center
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Hompes D, D'Hoore A, Van Cutsem E, Fieuws S, Ceelen W, Peeters M, Van der Speeten K, Bertrand C, Legendre H, Kerger J. The treatment of peritoneal carcinomatosis of colorectal cancer with complete cytoreductive surgery and hyperthermic intraperitoneal peroperative chemotherapy (HIPEC) with oxaliplatin: a Belgian multicentre prospective phase II clinical study. Ann Surg Oncol 2012; 19:2186-94. [PMID: 22395983 DOI: 10.1245/s10434-012-2264-z] [Citation(s) in RCA: 87] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2011] [Indexed: 12/12/2022]
Abstract
BACKGROUND Up to 25% of patients with metastatic colorectal cancer (CRC) present with peritoneal carcinomatosis (PC) as the only site of metastases. Complete cytoreductive surgery (CCRS) followed by hyperthermic intraperitoneal chemotherapy (HIPEC) aims for locoregional disease control and long-term survival. Oxaliplatin is effective for treating advanced CRC. This study assesses the safety and efficacy of CCRS with HIPEC with oxaliplatin for patients with PC of CRC. METHODS A Belgian prospective multicenter registry was performed to monitor perioperative morbidity and assess mortality, disease-free survival (DFS), and overall survival (OS). RESULTS Forty-eight consecutive patients underwent CCRS (R0/1) with HIPEC (male/female ratio 17/31, median age 60 years, range 24-76 years). Median PC index was 11 (range 1-22). Median operation time was 460 (range 125-840) min, with a median blood loss of 475 (range 2-6,000) ml. Thirty-day mortality was 0%. Complication rate (any grade) was 52.1%. Anastomotic leakage occurred in 10.4% of patients, bleeding in 6.3%, and bowel perforation in 2.1%. Median hospital stay was 20 (range 5-65) days. At median follow-up of 22.7 (range 3.2-55.7) months, OS was 97.9% [95% confidence interval (CI) 86.1-99.7] at 1 year and 88.7% (95% CI 73.6-95.4) at 2 years. DFS at 1 year was 65.8% (95% CI 52.3-76.2) and 45.5% (95% CI 34.3-55.9) at 2 years. Median time until recurrence was 19.8 months (95% CI 12-upper limit not defined). Only after dichotomizing PC index was a significant difference in OS found between low and high PC index. CONCLUSIONS CCRS followed by HIPEC with oxaliplatin for PC from CRC can be implemented with acceptable morbidity. Long-term DFS and OS can be achieved in selected patients.
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Affiliation(s)
- Daphne Hompes
- Department of Abdominal Surgery, University Hospitals Gasthuisberg, and I-Biostat, Katholieke Universiteit Leuven, Leuven, Belgium.
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Cyto-reductive Surgery combined with Hyperthermic Intra-peritoneal Chemotherapy for Peritoneal Surface Malignancies: current treatment and results. Cancer Treat Rev 2011; 38:258-68. [PMID: 21807464 DOI: 10.1016/j.ctrv.2011.07.001] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2011] [Revised: 07/03/2011] [Accepted: 07/06/2011] [Indexed: 02/06/2023]
Abstract
Cyto-reductive Surgery (CS) combined with Hyperthermic Intra-peritoneal Chemotherapy (HIPEC) as loco-regional treatment of Peritoneal Surface Malignancies (PSM) has increasingly gained acceptance in clinical practice. This review summarizes the more relevant studies on this topic. Indications, pre-operative work-up, technical aspects, outcome and future directions of this combined approach in the treatment of Peritoneal Surface Malignancies are discussed here and proposed in an informative and didactic manner.
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Cashin P, Nygren P, Hellman P, Granberg D, Andréasson H, Mahteme H. Appendiceal adenocarcinoids with peritoneal carcinomatosis treated with cytoreductive surgery and intraperitoneal chemotherapy: a retrospective study of in vitro drug sensitivity and survival. Clin Colorectal Cancer 2011; 10:108-12. [PMID: 21859562 DOI: 10.1016/j.clcc.2011.03.006] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2010] [Revised: 07/20/2010] [Accepted: 08/27/2010] [Indexed: 11/27/2022]
Abstract
PURPOSE The purpose of this study was to present results on cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC) of appendiceal adenocarcinoid (AAC) with peritoneal carcinomatosis (PC), to assess drug sensitivity of AAC, as compared with colorectal cancer (CRC), and to report any discordant histopathology. METHODS Ten patients were treated with CRS and HIPEC. Treatment, drug sensitivity profiles, histopathology, and survival data were recorded and matched with potential prognostic indicators. Drug sensitivity was assessed with short-term fluorometric microculture cytotoxicity assay and compared with peritoneal metastases from CRC. RESULTS Patients with completeness of cytoreduction score (CC) ≤ 1 had better median survival (36.6 months) than those with CC > 1 (16.4 months). In the CC ≤ 1 group, 8 months elapsed between initial diagnosis and CRS with HIPEC compared with 22 months in the CC > 1 group. For standard drugs, tumor cells from AAC and CRC were equally sensitive; except for docetaxel, to which AAC was more sensitive than CRC. CONCLUSION The CC-score correlated with overall survival. Candidates for this type of treatment should be referred early for evaluation in order to reach a better CC score. Drugs used for CRC also seem adequate for treatment of AAC, although other drugs, eg, docetaxel, might be more active.
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Affiliation(s)
- Peter Cashin
- Department of Surgical Sciences, Section of Surgery, Uppsala University Hospital, Sweden.
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Macrì A, Saladino E, Bartolo V, Adamo V, Altavilla G, Mondello E, Condemi G, Sinardi A, Famulari C. Peritoneal carcinomatosis of colorectal origin. World J Gastrointest Oncol 2010; 2:98-101. [PMID: 21160927 PMCID: PMC2999161 DOI: 10.4251/wjgo.v2.i2.98] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2009] [Revised: 10/08/2009] [Accepted: 10/15/2009] [Indexed: 02/05/2023] Open
Abstract
Peritoneal carcinomatosis is, after liver metastases, the second most frequent cause of death in colorectal cancer patients and at the present time, is commonly inserted and treated as a stage IV tumour. Because there is no published data that outlines the impact of new therapeutic regimens on survival of patients with peritoneal surface diffusion, the story of carcinomatosis can be rewritten in light of a new aggressive approach based on the combination of cytoreductive surgery and hyperthermic intraperitoneal chemotherapy. Also if these treatment perhaps allow to obtain better results than standard therapies, we suggest, that a large prospective randomised control trial is needed to compare long-term and progression-free survival under the best available systemic therapy with or without cytoreductive surgery and hyperthermic intraperitoneal chemotherapy.
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Affiliation(s)
- Antonio Macrì
- Antonio Macrì, Edoardo Saladino, Vincenzo Bartolo, Ciro Famulari, University of Messina, Department of Human Pathology, General Surgery Unit, 98125 Messina, Italy
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Razavi R, Harrison LE. Thermal Sensitization Using Induced Oxidative Stress Decreases Tumor Growth in an In Vivo Model of Hyperthermic Intraperitoneal Perfusion. Ann Surg Oncol 2009; 17:304-11. [DOI: 10.1245/s10434-009-0674-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2009] [Accepted: 07/26/2009] [Indexed: 12/12/2022]
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81
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Cohen MS, Al-kasspooles MF, Williamson SK, Henry D, Broward M, Roby KF. Combination Intraperitoneal Chemotherapy Is Superior to Mitomycin C or Oxaliplatin for Colorectal Carcinomatosis In Vivo. Ann Surg Oncol 2009; 17:296-303. [DOI: 10.1245/s10434-009-0669-0] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2009] [Revised: 06/16/2009] [Accepted: 07/24/2009] [Indexed: 12/31/2022]
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