1
|
Bala MM, Riemsma RP, Wolff R, Pedziwiatr M, Mitus JW, Storman D, Swierz MJ, Kleijnen J. Cryotherapy for liver metastases. Cochrane Database Syst Rev 2019; 7:CD009058. [PMID: 31291464 PMCID: PMC6620095 DOI: 10.1002/14651858.cd009058.pub3] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND The liver is affected by two of the most common groups of malignant tumours: primary liver tumours and liver metastases from colorectal carcinoma. Liver metastases are significantly more common than primary liver cancer and long-term survival rates reported for patients after radical surgical treatment is approximately 50%. However, R0 resection (resection for cure) is not feasible in the majority of patients. Cryotherapy is performed with the use of an image-guided cryoprobe which delivers liquid nitrogen or argon gas to the tumour tissue. The subsequent process of freezing is associated with formation of ice crystals, which directly damage exposed tissue, including cancer cells. OBJECTIVES To assess the beneficial and harmful effects of cryotherapy compared with no intervention, other ablation methods, or systemic treatments in people with liver metastases. SEARCH METHODS We searched The Cochrane Hepato-Biliary Group Controlled Trials Register, Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE Ovid, Embase Ovid, and six other databases up to June 2018. SELECTION CRITERIA Randomised clinical trials assessing beneficial and harmful effects of cryotherapy and its comparators for liver metastases, irrespective of the location of the primary tumour. DATA COLLECTION AND ANALYSIS We used standard methodological procedures expected by Cochrane. We extracted information on participant characteristics, interventions, study outcomes, and data on the outcomes important for our review, as well as information on the design and methodology of the trials. Two review authors independently assessed risk of bias in each study. One review author performed data extraction and a second review author checked entries. MAIN RESULTS We found no randomised clinical trials comparing cryotherapy versus no intervention or versus systemic treatments; however, we identified one randomised clinical trial comparing cryotherapy with conventional surgery. The trial was conducted in Ukraine. The trial included 123 participants with solitary, or multiple unilobar or bilobar liver metastases; 63 participants received cryotherapy and 60 received conventional surgery. There were 36 women and 87 men. The primary sites for the metastases were colon and rectum (66.6%), stomach (7.3%), breast (6.5%), skin (4.9%), ovaries (4.1%), uterus (3.3%), kidney (3.3%), intestines (1.6%), pancreas (1.6%), and unknown (0.8%). The trial was not reported sufficiently enough to assess the risk of bias of the randomisation process, allocation concealment, or presence of blinding. It was also not possible to assess incomplete outcome data and selective outcome reporting bias. The certainty of evidence was low because of risk of bias and imprecision.The participants were followed for up to 10 years (minimum five months). The trial reported that the mortality at 10 years was 81% (51/63) in the cryotherapy group and 92% (55/60) in the conventional surgery group. The calculated by us relative risk (RR) with 95% Confidence Interval (CI) was: RR 0.88, 95% CI 0.77 to 1.02. We judged the evidence as low-certainty evidence. Regarding adverse events and complications, separately and in total, our calculation showed no evidence of a difference in recurrence of the malignancy in the liver: 86% (54/63) of the participants in the cryotherapy group and 95% (57/60) of the participants in the conventional surgery group developed a new malignancy (RR 0.90, 95% CI 0.80 to 1.01; low-certainty evidence). The frequency of reported complications was similar between the cryotherapy group and the conventional surgery group, except for postoperative pain. Both insignificant and pronounced pain were reported to be more common in the cryotherapy group while intense pain was reported to be more common in the conventional surgery group. However, the authors did not report whether there was any evidence of a difference. There were no intervention-related mortality or bile leakages.We identified no evidence for health-related quality of life, cancer mortality, or time to progression of liver metastases. The study reported tumour response in terms of the carcinoembryonic antigen level in 69% of participants, and reported results in the form of a graph for 30% of participants. The carcinoembryonic antigen level was lower in the cryotherapy group, and decreased to normal values faster in comparison with the control group (P < 0.05). FUNDING the trial did not provide information on funding. AUTHORS' CONCLUSIONS The evidence for the effectiveness of cryotherapy versus conventional surgery in people with liver metastases is of low certainty. We are uncertain about our estimate and cannot determine whether cryotherapy compared with conventional surgery is beneficial or harmful. We found no evidence for the benefits or harms of cryotherapy compared with no intervention, or versus systemic treatments.
Collapse
Affiliation(s)
- Malgorzata M Bala
- Jagiellonian University Medical CollegeChair of Epidemiology and Preventive Medicine; Department of Hygiene and Dietetics; Systematic Reviews UnitKopernika 7KrakowPoland31‐034
| | - Robert P Riemsma
- Kleijnen Systematic Reviews LtdUnit 6, Escrick Business ParkRiccall Road, EscrickYorkUKYO19 6FD
| | - Robert Wolff
- Kleijnen Systematic Reviews LtdUnit 6, Escrick Business ParkRiccall Road, EscrickYorkUKYO19 6FD
| | - Michal Pedziwiatr
- Jagiellonian University Medical College2nd Department of General SurgeryKopernika Street 21KrakówMalopolskaPoland31‐501
| | - Jerzy W Mitus
- Centre of Oncology, Maria Skłodowska – Curie Memorial Institute, Krakow Branch. Department of Anatomy, Jagiellonian University Medical College Krakow, PolandDepartment of Surgical Oncologyul. Garncarska 11KrakowPoland31‐115
| | - Dawid Storman
- University HospitalDepartment of Hygiene and Dietetics, Systematic Reviews Unit, Jagiellonian University Medical College, Department of Adult PsychiatryKrakowPoland
| | - Mateusz J Swierz
- Jagiellonian University Medical CollegeDepartment of Hygiene and Dietetics, Systematic Reviews UnitKrakowPoland
| | - Jos Kleijnen
- Kleijnen Systematic Reviews LtdUnit 6, Escrick Business ParkRiccall Road, EscrickYorkUKYO19 6FD
- School for Public Health and Primary Care (CAPHRI), Maastricht UniversityMaastrichtNetherlands6200 MD
| | | |
Collapse
|
2
|
Fabbri L, Ridolfi R, Riccobon A, Maltoni R, Flamini E, Fedriga R, Flamigni A, Migliori G, Ortolani F, Calzolari F. Liver Metastases from Gastric Carcinoma: Report of a Patient Treated with Adoptive Immunotherapy (Tumor-Infiltrating Lymphocytes plus Interleukin-2 and Subsequently Local-Regional Lymphokine-Activated Killer Cells plus inTerleukin-2). TUMORI JOURNAL 2018; 81:445-9. [PMID: 8804474 DOI: 10.1177/030089169508100613] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
A 37-year-old patient with liver metastases from gastric cancer was treated with a double adoptive immunotherapy regimen comprising tumor-infiltrating lymphocytes plus interleukin-2 and subsequently local-regional lymphokine-activated killer cells plus interleukin-2 because of an extremely high in vitro cytotoxic specific activity on established gastric cancer cell lines. The necrosis verified in the center of the hepatic metastasis would appear to demonstrate treatment efficacy, but no clinical response was seen. In vitro cytotoxicity data alone are insufficient to predict the clinical efficacy of adoptive immunotherapy.
Collapse
Affiliation(s)
- L Fabbri
- Istituto Oncologico Romagnolo, Forlì, Italy
| | | | | | | | | | | | | | | | | | | |
Collapse
|
3
|
Palliative Hepatic Arterial Infusion in Renal Cell Carcinoma Spreading to the Liver: A Retrospective Analysis. TUMORI JOURNAL 2018; 96:177-80. [DOI: 10.1177/030089161009600132] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
|
4
|
Tímár J, Forster-Horváth C, Lukits J, Döme B, Ladányi A, Remenár E, Kásler M, Bencsik M, Répássy G, Szabó G, Velich N, Suba Z, Elõ J, Balatoni Z, Bajtai A, Chretien P, Talor E. The effect of leukocyte interleukin injection (Multikine) treatment on the peritumoral and intratumoral subpopulation of mononuclear cells and on tumor epithelia: a possible new approach to augmenting sensitivity to radiation therapy and chemotherapy in oral cancer--a multicenter phase I/II clinical Trial. Laryngoscope 2004; 113:2206-17. [PMID: 14660929 DOI: 10.1097/00005537-200312000-00031] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVES/HYPOTHESIS The main objective of this study was to investigate the effect of the administration of a novel immunoadjuvant, leukocyte interleukin injection, as part of an immuno-augmenting treatment regimen on the peritumoral and intratumoral subpopulations of the tumor infiltrating mononuclear cells and on the epithelial and stromal components, when administered to patients with advanced primary oral squamous cell carcinoma classified as T2-3N0-2M0, as compared with disease-matched control patients (not treated with leukocyte interleukin injection). STUDY DESIGN Multicenter Phase I/II clinical trial. Fifty-four patients from four clinical centers were included in the dose-escalating study (27 in each group [leukocyte interleukin injection-treated and control groups]). Cumulative leukocyte inter-leukin injection doses were 2400, 4800, and 8000 IU (as interleukin-2 equivalent). METHODS Paraffin-embedded tumor samples obtained at surgical resection of the residual tumor (between days 21 and 28 after treatment initiation) were used. Histological analysis, necrosis evaluation, and American Joint Committee on Cancer grading were performed from H&E-stained sections. Immunohistochemical analysis was performed on three different tumor regions (surface, zone 1; center, zone 2; and tumor-stroma interface, zone 3). Trichrome staining was used to evaluate connective tissue, and morphometric measurements were made using ImagePro analysis software. Cell cycling was determined by the use of Ki-67 marker. RESULTS Leukocyte interleukin injection treatment induced a shift from stromal infiltrating T cells toward intraepithelial T cells and posted a significant (P <.05) increase in intraepithelial CD3-positive T cells independent of the leukocyte interleukin injection dose, whereas the increase in CD25 (interleukin-2 receptor alpha [IL-2Ralpha])-positive lymphoid cells was significant only at the lowest leukocyte interleukin injection dose (P <.05). Furthermore, both low- and medium-dose leukocyte interleukin injection treatment induced a significant (P <.05) increase in the number of cycling tumor cells, as compared with control values. CONCLUSION The results could be highly beneficial for patients with oral squamous cell carcinoma. First, leukocyte interleukin injection treatment induces T-cell migration into cancer nests and, second, noncycling cancer cells may enter cell cycling on administration of leukocyte interleukin injection. This latter effect may modulate the susceptibility of cancer cells to radiation therapy and chemotherapy. The findings may indicate a need to re-evaluate the way in which follow-up treatment (with radiation therapy and chemotherapy) of patients with head and neck cancer is currently approached.
Collapse
Affiliation(s)
- József Tímár
- National Institute of Oncology, Semmelweis University, Budapest, Hungary
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
5
|
Zaloudik J, Vagunda V, Drahokoupilova M, Janakova L, Talac R, Kalabis J, Sheard M. Biomarkers for predicting response to regional chemo-immunotherapy in liver metastases from colorectal carcinoma. INTERNATIONAL JOURNAL OF IMMUNOPHARMACOLOGY 1997; 19:481-5. [PMID: 9637342 DOI: 10.1016/s0192-0561(97)00081-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Differences in therapeutic outcomes after regional chemotherapy or chemo-immunotherapy in liver metastases from colorectal carcinoma cannot be explained only by variations in the regimens of treatment. This study was undertaken to assess the potential of several tumor-associated markers of biological behavior (biomarkers) to predict therapeutic response in order to pre-select the best candidates for this demanding treatment. In a group of 21 patients, flow cytometric DNA ploidy provided the most accurate prediction, with a response rate of 88% in 8 DNA diploid tumors compared to 31% in 13 DNA aneuploid cases (P = 0.017) and a difference in overall survival of nine months (20.4 vs 11.3, P = 0.041). Only a slight trend towards improved response rate was observed when we immunohistochemically detected p53 anti-oncoprotein expression in 11 (52%) p53-positive tumors (P = 0.063). Other immunohistochemical biomarkers as P-glycoprotein (p170), p21/WAF, mdm2, c-erbB-2, and proliferative activity of tumor (detected either by anti-PCNA and anti-Ki67 monoclonal antibodies or as a flow cytometric proliferation index) were unrelated to the outcome of treatment. DNA ploidy and expression of p53 protein are potential biomarkers for predicting the response to regional chemotherapy of liver metastases from colorectal carcinoma.
Collapse
Affiliation(s)
- J Zaloudik
- Masaryk Memorial Cancer Institute, Brno, Czech Republic
| | | | | | | | | | | | | |
Collapse
|
6
|
|
7
|
Vauthey JN, Marsh RDW, Cendan JC, Chu NM, Copeland EM. Arterial therapy of hepatic colorectal metastases. Br J Surg 1996; 83:447-55. [PMID: 8665231 DOI: 10.1002/bjs.1800830405] [Citation(s) in RCA: 50] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Considerable experience of the treatment of irresectable hepatic colorectal metastases has accumulated over the past three decades. In this review, the rationale for hepatic artery treatment of colorectal metastases to the liver is presented and various access techniques and chemotherapeutic agents for infusion are discussed. Randomized trials of hepatic artery chemotherapy (HAC) are analysed, and the promising results of recent studies combining less toxic and more effective agents are summarized. Continuous infusion pumps provide the most reliable and long-lasting access for HAC. Appropriate surgical techniques and medical management can minimize complications. Although tumour progression is best controlled by HAC, a clear-cut survival advantage has yet to be demonstrated. While hepatic artery infusion chemotherapy cannot yet be recommended outside investigational protocols, the experience gained so far should stimulate further studies.
Collapse
Affiliation(s)
- J N Vauthey
- Department of Surgery, College of Medicine, University of Florida, Gainesville 32610-0286, USA
| | | | | | | | | |
Collapse
|
8
|
Goey SH, Eggermont AM, Oskam R, Wiggers T, Bolhuis RL, Stoter G. Prolonged continuous hepatic artery infusion with interleukin-2 in unresectable liver metastases of colorectal cancer: a phase IA-B study. Ann Oncol 1996; 7:317-9. [PMID: 8740799 DOI: 10.1093/oxfordjournals.annonc.a010579] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Affiliation(s)
- S H Goey
- Department of Medical Oncology, Rotterdam Cancer Institute (Daniel den Hoed Kliniek), The Netherlands
| | | | | | | | | | | |
Collapse
|
9
|
Lygidakis NJ, Kosmidis P, Ziras N, Parissis J, Kyparidou E. Combined transarterial targeting locoregional immunotherapy-chemotherapy for patients with unresectable hepatocellular carcinoma: a new alternative for an old problem. J Interferon Cytokine Res 1995; 15:467-72. [PMID: 7544232 DOI: 10.1089/jir.1995.15.467] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
Abstract
The prognosis for patients with advanced (stage III and IV) hepatocellular carcinoma (HCC) remains poor. Liver resection and liver transplantation have limited effects on overall survival. Our study was carried out to assess a novel therapeutic approach, which includes transarterial locoregional chemotherapy and in vivo locoregional dual immunostimulation, in patients with unresectable HCC. A group of 20 patients with stage III and IV hepatocellular carcinoma had 10 courses (once per day) of transarterial targeted locoregional immunotherapy with interferon-gamma (IFN-gamma) and interleukin-2 (IL-2), emulsified in a Lipiodol-Urografin mixture. The target organs were the spleen and the liver tumor itself. One course of intrahepatic locoregional targeting transarterial chemotherapy was given 10 days after completion of immunotherapy (mitomycin C, carboplatin, Farmorubicin, Leucovorin, 5-fluorouracil, and IFN-gamma). This was followed after 2 months by another course of transarterial targeted locoregional immunotherapy-chemotherapy. All patients survived the operation and had a mean survival time of 18 months (4-22 months). There was a decrease in the tumor size of 14 of the 20 patients. Serum alpha-fetoprotein (AFP) levels declined in 14 patients, reaching normal levels in 12 patients. These preliminary results indicate that combined locoregional immunotherapy-chemotherapy is a promising therapeutic approach in patients suffering from advanced nonresectable HCC and merits further evaluation.
Collapse
Affiliation(s)
- N J Lygidakis
- Department of Hepatobiliary-Pancreatic Surgery, St. Savas Hospital, Athens, Greece
| | | | | | | | | |
Collapse
|
10
|
Rubin JT. Interleukin-2: its rationale and role in the treatment of patients with cancer. Cancer Treat Res 1995; 80:83-105. [PMID: 8821575 DOI: 10.1007/978-1-4613-1241-3_4] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- J T Rubin
- Department of Surgery, University of Pittsburgh Medical Center, Pennsylvania 15213, USA
| |
Collapse
|
11
|
Affiliation(s)
- L T Vlasveld
- Department of Medical Oncology, The Netherlands Cancer Institute, Antoni van Leeuwenhoek Huis, Amsterdam
| | | |
Collapse
|
12
|
Keilholz U, Scheibenbogen C, Brado M, Georgi P, Maclachlan D, Brado B, Hunstein W. Regional adoptive immunotherapy with interleukin-2 and lymphokine-activated killer (LAK) cells for liver metastases. Eur J Cancer 1994; 30A:103-5. [PMID: 8142149 DOI: 10.1016/s0959-8049(05)80028-0] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
A phase lb trial of a novel regional approach to adoptive immunotherapy is reported. Patients with liver metastases received continuous high-dose infusion of interleukin-2 (IL-2) into the splenic artery or intravenous infusion with subsequent transfer of lymphokine-activated killer (LAK) cells into the portal vein or the hepatic artery. Trafficking studies revealed homogeneous distribution of the LAK cells within the liver. The usual side-effects of IL-2 and LAK cells occurred without limiting liver toxicity. One partial (7+ months) and two complete responses (36 and 26+ months) were observed in 9 patients with metastases from cutaneous melanoma. None of 6 patients with metastases from ocular melanoma responded.
Collapse
Affiliation(s)
- U Keilholz
- Department of Internal Medicine V, University of Heidelberg, Germany
| | | | | | | | | | | | | |
Collapse
|
13
|
Okuno K, Ohnishi H, Nakajima I, Akabane Y, Kurooka K, Koh K, Shindo K, Yasutomi M. Complete remission of liver metastases from colorectal cancer by treatment with a hepatic artery infusion (HAI) of interleukin-2-based immunochemotherapy: reports of three cases. Surg Today 1994; 24:80-4. [PMID: 8054783 DOI: 10.1007/bf01676892] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
In an attempt to improve the therapeutic efficacy against liver metastases, a hepatic arterial infusion (HAI) of interleukin-2 (IL-2)-based immunochemotherapy for anticipating the regional potentiation of hepatic lymphokine-activated killer (LAK)/tumor-infiltrating lymphocytes (TIL) was initiated. We present herein the cases of three patients with multiple liver metastases from colorectal cancer in whom complete remission was achieved by treatment with an HAI of IL-2 in combination with mitomycin C (MMC) and 5-fluorouracil (5-FU). These patients received an HAI of IL-2 at 8 x 10(5) JRU, 5-FU at 250 mg daily, and MMC at 4 mg once weekly for 3 weeks, being the induction regimen, after which they were discharged on maintenance therapy consisting of IL-2 at 2 x 10(6) JRU, 5-FU at 250 mg twice weekly, and MMC at 4 mg once weekly. It was evident from the liver CT scan taken after 2-3 months that the metastatic foci seen before therapy had clearly disappeared, while the serum carcinoembryonic antigen (CEA) had decreased to normal levels in all three patients. Pancytopenia was seen in one patient, but other laboratory studies of the hepatic and renal parameters were normal. The total lymphocyte count in the peripheral blood showed a mild decrease, while the lymphocyte phenotype study showed a notable increase in CD4+ cells and a decrease in CD8+ cells, with an elevation of a 4/8 ratio, in all cases during therapy. One patient relapsed with pelvic recurrence 14 months after the initiation of therapy, but the other two patients are still in remission 25 and 22 months after the initiation of therapy.
Collapse
Affiliation(s)
- K Okuno
- First Department of Surgery, Kinki University, School of Medicine, Osaka, Japan
| | | | | | | | | | | | | | | |
Collapse
|
14
|
Abstract
Most patients with colorectal carcinoma undergo attempts at curative surgery. However, some present with metastatic disease and many others ultimately relapse. Most recurrences of colorectal cancer are not resectable and require nonsurgical approaches such as chemotherapy and radiation therapy directed against local recurrences, hepatic metastases, and widely disseminated disease. Nonsurgical therapy for locoregional recurrence of rectal cancer can offer significant palliation. Intraarterial chemotherapy for liver metastases increases the likelihood of response compared to systemic treatments, but has little effect on survival. Extrahepatic progression and hepatic toxicity are important limitations to this regional therapy. 5-fluorouracil (5-FU) is the mainstay of systemic chemotherapy, and efforts to modulate biochemically the cytotoxic effects of 5-FU with folinic acid, phosphonacetyl-L-aspartate, interferon, and other agents have resulted in promising response rates. The different approaches to biochemical modulation are being studied in ongoing cooperative group trials. Novel approaches, including monoclonal antibody therapy, biologic modifier therapy, and gene therapy, are under investigation.
Collapse
Affiliation(s)
- D J Vaughn
- Department of Medicine, University of Pennsylvania School of Medicine, Philadelphia
| | | |
Collapse
|
15
|
Gore ME, Riches P, MacLennan K, O'Brien M, Moore J, Dadian G, Lorentzos A, Garth R, Moskovic E, Archer D. Phase I study of intra-arterial interleukin-2 in squamous cell carcinoma of the head and neck. Br J Cancer 1992; 66:405-7. [PMID: 1503916 PMCID: PMC1977791 DOI: 10.1038/bjc.1992.278] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Affiliation(s)
- M E Gore
- Biological Therapies Group, Royal Marsden Hospital, London, UK
| | | | | | | | | | | | | | | | | | | |
Collapse
|
16
|
Mattijssen V, Balemans LT, Steerenberg PA, De Mulder PH. Polyethylene-glycol-modified interleukin-2 is superior to interleukin-2 in locoregional immunotherapy of established guinea-pig tumors. Int J Cancer 1992; 51:812-7. [PMID: 1612787 DOI: 10.1002/ijc.2910510524] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Polyethylene glycol-modified recombinant human interleukin-2 (PEG-IL-2) represents a cytokine with prolonged circulatory half-life and increased antitumor activity as compared to recombinant interleukin-2 (rIL-2) after systemic administration. We studied whether PEG-IL-2 would also be advantageous in locoregional immunotherapy using a syngeneic tumor model. Intradermal inoculation of line-10 tumor cells into the flanks of strain-2 guinea-pigs results in a fast-growing tumor and regional lymph-node metastases. Treatment schedules were started on day 7 after inoculation in animals with established tumors. First, groups of 5-6 animals were treated with repeated intratumoral and perilymphatic rIL-2 or PEG-IL-2 injections. PEG-IL-2 caused significant growth inhibition of both the primary tumor and the regional lymph-node metastases at lower doses and with less frequent administration than rIL-2. The best schedule for PEG-IL-2 was 3 injections a week for 5 weeks, resulting in cure of 4/17 and 5/5 (p less than 0.01) animals at the 2 most efficient dose levels tested. Subsequent experiments indicated that the intratumoral and not the perilymphatic injection route was essential for the obtained antitumor effect. Furthermore, 12/12 animals cured after PEG-IL-2 treatment rejected a rechallenge with line-10 tumor cells, whereas no cures were seen after rIL-2 injections. PEG-IL-2 therefore appears to be a valuable substance for intratumoral immunotherapy.
Collapse
Affiliation(s)
- V Mattijssen
- Department of Medicine, University Hospital, Nijmegen, The Netherlands
| | | | | | | |
Collapse
|
17
|
Keilholz U, Schlag P, Tilgen W, Brado B, Galm F, Görich J, Kauffmann GW, Möller P, Schneider S, Hunstein W. Regional administration of lymphokine-activated killer cells can be superior to intravenous application. Cancer 1992; 69:2172-5. [PMID: 1544123 DOI: 10.1002/1097-0142(19920415)69:8<2172::aid-cncr2820690826>3.0.co;2-m] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
A patient with liver metastases of human lymphocyte antigen (HLA) class II-negative malignant melanoma was treated with several cycles of adoptive immunotherapy with interleukin-2 and lymphokine-activated killer (LAK) cells. The authors evaluated the efficacy of regional transfer of LAK cells versus systemic intravenous administration. Initially, the patient was treated according to a regional treatment protocol, consisting of perfusion of the spleen with interleukin-2 and transfer of LAK cells into the portal vein; a partial remission was observed. Because of technical problems, interleukin-2 and LAK cells were administered intravenously in a second treatment cycle. This systemic treatment course resulted only in a minor mixed response of the hepatic metastases. A third treatment course was administered with the use of intravenous interleukin-2 infusion and arterial perfusion of the liver with LAK cells. The patient had separate hepatic arteries to both lobes of the liver as an anatomic variation. Because most of the tumor mass was present in the right lobe of the liver, a third of the LAK cells were injected into the right hepatic artery and the remaining cells were administered intravenously. The lesions in the right lobe of the liver regressed, but disease progression occurred in the left lobe. A fourth treatment cycle, consisting of intravenous infusion of interleukin-2 and arterial perfusion of both lobes of the liver with LAK cells, resulted in a complete response of all hepatic lesions, which has lasted 18 months to date. Because, in this patient, tumor regression was observed only in anatomic areas of the liver, which were perfused with LAK cells, it is suggested that the regional administration of LAK cells was essential for successful treatment.
Collapse
Affiliation(s)
- U Keilholz
- Department of Internal Medicine V, University of Heidelberg, Germany
| | | | | | | | | | | | | | | | | | | |
Collapse
|
18
|
Tubaro A, Velotti F, Stoppacciaro A, Santoni A, Vicentini C, Bossola PC, Galassi P, Pettinato A, Morrone S, Napolitano T. Continuous intra-arterial administration of recombinant interleukin-2 in low-stage bladder cancer. A phase IB study. Cancer 1991; 68:56-61. [PMID: 2049753 DOI: 10.1002/1097-0142(19910701)68:1<56::aid-cncr2820680111>3.0.co;2-z] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Toxicity and clinical effects of intra-arterial (IA) continuous infusion of recombinant interleukin-2 (rIL-2) were evaluated in twelve patients with low-stage transitional cell carcinoma (TCC) of the bladder (T1NOMO; G1 to G2). rIL-2 dosages were escalated from 18 x 10(3) to 18 x 10(6) IU/m2/d in four groups of three patients. After two 5-day courses, separated by a 48-hour interval, evaluation of clinical response and transurethral resection (TUR) were carried out. World Health Organization (WHO) Grade 3 toxicity occurred in 2 of 12 patients (hypotension/mental confusion and fever, respectively); all side effects rapidly disappeared after infusion was abandoned. No laboratory toxicity developed in any patient. Two pathologically proven complete responses (CR) were achieved using 18 x 10(4) IU/m2/d, and three partial responses (PR) were achieved using 18 x 10(5) IU/m2/d in two patients and 18 x 10(6) IU/m2/d in one patient, giving an overall response rate of 42%. All objective responses are still ongoing after a mean follow-up time of 23 months (range, 12 to 32 months). Local relapses occurred 3 months after TUR only in two nonresponders.
Collapse
Affiliation(s)
- A Tubaro
- Department of Surgery, L'Aquila University, School of Medicine, Italy
| | | | | | | | | | | | | | | | | | | |
Collapse
|
19
|
Abstract
Progress in cancer research in the 1980s has led to predictions of a technologic explosion in the 1990s. Yet, with this progress there has been a groundswell of protest at the rapidly escalating costs of health care. More than $600 billion was spent on health care in 1989 and estimates of $1.5 trillion are made for the year 2000. Repeated attempts at cost containment have failed. It has been suggested that only by retarding technologic advances will we be able to control costs. Many observers believe that rationing of health care is the only solution, but new technology not only improves cancer care, it often decreases cost. It is not rational to retard advances that may later reduce costs, nor is it humane to retard advances that improve care, even if they cost more. In identifying priorities we should begin with the principle that treatments be restricted to clinical trials unless they have been demonstrated to prolong survival or improve the quality of life. If the payers reimburse procedures in an investigative setting, they will be on firm ground when they deny support for those same procedures outside an investigative setting. This is both an ethical and a fiscally responsible position for the third parties to take. It will not be easy for the profession or for the payers to deal with these problems. Public education and patient education will be key elements of any solution. Shifting the blame from politician to payer to professional will only make the problems worse.
Collapse
Affiliation(s)
- J W Yarbro
- Division of Hematology and Medical Oncology, University of Missouri Health Sciences Center, Columbia 65212
| |
Collapse
|
20
|
Cosimelli M, Mannella E, Anzá M, Civalleri D, Balletto N, Di Tora P, Durante F, Porcellana M, Cavaliere P, Anfossi A. Two consecutive clinical trials on cisplatin (CDDP), hepatic arterial infusion (HAI), and i.v. 5-fluorouracil (5-FU) chemotherapy for unresectable colorectal liver metastases: an alternative to FUdR-based regimens? JOURNAL OF SURGICAL ONCOLOGY. SUPPLEMENT 1991; 2:63-8. [PMID: 1832541 DOI: 10.1002/jso.2930480515] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
|
21
|
Wallace S, Carrasco CH, Charnsangavej C, Richli WR, Wright K, Gianturco C. Hepatic artery infusion and chemoembolization in the management of liver metastases. Cardiovasc Intervent Radiol 1990; 13:153-60. [PMID: 2121343 DOI: 10.1007/bf02575467] [Citation(s) in RCA: 55] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Hepatic metastases rather than the primary neoplasm usually dictate the course of the disease and patient's survival. For unresectable disease, intraarterial infusion of chemotherapy, embolization, and chemoembolization are viable alternatives. Intraarterial therapy for hepatic metastases is based on the dual blood supply of the normal liver (portal vein, 75%, and hepatic artery, 25%) and that of the tumors (hepatic artery, 90%). Intraarterial infusion delivers a higher concentration of chemotherapy, whereas chemoembolization adds ischemia and increased contact time with the tumor. Selective vascular occlusion for infusion, redistribution of the blood supply and pulsatile flow enhance the delivery of therapeutic agents to the liver.
Collapse
Affiliation(s)
- S Wallace
- Department of Diagnostic Radiology, University of Texas M.D. Anderson Cancer Center, Houston 77030
| | | | | | | | | | | |
Collapse
|
22
|
Zukiwski AA, David CL, Coan J, Wallace S, Gutterman JU, Mavligit GM. Increased incidence of hypersensitivity to iodine-containing radiographic contrast media after interleukin-2 administration. Cancer 1990; 65:1521-4. [PMID: 2311064 DOI: 10.1002/1097-0142(19900401)65:7<1521::aid-cncr2820650712>3.0.co;2-y] [Citation(s) in RCA: 46] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Eight of 28 (28%) cancer patients with liver metastases treated by either splenic (four) or hepatic (four) arterial infusion of recombinant interleukin-2 (rIL-2) developed hypersensitivity reactions to iodine-containing radiographic contrast media. These reactions consisted of fever, chills, malaise, nausea and vomiting, skin rash, diarrhea, and occasionally, hypotension. Reactions usually occurred 1 month after the initial arteriographic procedure and rIL-2 infusion, with 1-hour to 4-hour intervals between procedure and reexposure of the patient to the iodine-containing contrast medium (used in conjunction with computerized tomography or repeated arteriography for subsequent courses of rIL-2 infusions) and the onset of symptoms. Prompt administration of corticosteroids during the reaction and premedication of patients who were known to have had a reaction in the past were very effective in stopping reactions or preventing them from reoccurring. The high incidence (28%) of hypersensitivity reactions, the temporal relationship (4 hours) between the arteriographic procedure (utilizing iodine-containing contrast medium) and the initial infusion of rIL-2 (while some of the contrast medium was still present), and the absence of such hypersensitivity reactions among patients receiving systemic (intravenous) rIL-2 (not requiring the use of concomitant iodine-containing contrast medium) provide additional evidence that in the presence of a potentially immunogenic moiety, rIL-2, a potent stimulant of the human immune system, can produce an initial sensitization followed by subsequent anamnestic reaction upon reexposure of the patient to the immunogen (even without the additional rIL-2).
Collapse
Affiliation(s)
- A A Zukiwski
- Department of Medical Oncology, University of Texas M.D. Anderson Cancer Center, Houston 77030
| | | | | | | | | | | |
Collapse
|