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Wang H, Tang X, Xie L, Dong S, Chen C, Guo W. Stop-Flow Pelvic Chemoperfusion for the Treatment of Malignant Pelvic Bone Tumors: A Preliminary Study. Orthop Surg 2020; 12:741-748. [PMID: 32243077 PMCID: PMC7307261 DOI: 10.1111/os.12666] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2020] [Revised: 03/02/2020] [Accepted: 03/04/2020] [Indexed: 01/25/2023] Open
Abstract
Objective To preliminarily study the efficacy and safety of stop‐flow pelvic chemoperfusion, a novel therapeutic strategy for treating pelvic malignancies. Methods Stop‐flow chemoperfusion was performed six times in 5 patients with primary pelvic malignancies. Aortic and vena cave balloons and tourniquets were used to isolate pelvic blood flow from systemic circulation. Cisplatin was then perfused through a transarterial catheter to achieve exposure to a higher drug concentration. Pelvic and peripheral blood samples were collected to determine drug concentration during perfusion. The efficacy of stop‐flow pelvic perfusion was assessed by measuring the change in tumor size, the visual analogue scale, and the tumor necrosis rate after perfusion. Safety was assessed by classifying adverse events according to CTCAE v4.03. Results The mean area under the curve (AUC) and maximum drug concentration in the pelvis during perfusion were 246.23 min μg/mL and 17.29 μg/mL, respectively. These measures were significantly higher than the peripheral mean AUC and maximum drug concentration of 52.08 min μg/mL and 5.14 μg/mL, respectively. All 5 patients showed stable disease in response, with changes in tumor size of −4.7%, −5.4%, +4.7%, −8.4%, and 0.0%. Among the 5 patients, 3 (60%) experienced significant pain relief after perfusion. Three patients underwent surgery, with tumor necrosis of 63%, <60%, and 93%. No severe complications were observed in this study. Conclusions Stop‐flow pelvic chemoperfusion resulted in exposure to drug higher concentration with fewer serious complications. These preliminary results suggest that further studies are required to comprehensively assess the therapeutic potential of stop‐flow pelvic chemoperfusion in pelvic malignancies.
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Affiliation(s)
- Han Wang
- Musculoskeletal Tumor Centre, Peking University People's Hospital, Beijing, China
| | - Xiaodong Tang
- Musculoskeletal Tumor Centre, Peking University People's Hospital, Beijing, China
| | - Lu Xie
- Musculoskeletal Tumor Centre, Peking University People's Hospital, Beijing, China
| | - Sen Dong
- Musculoskeletal Tumor Centre, Peking University People's Hospital, Beijing, China
| | - Chen Chen
- Department of Radiology, Peking University People's Hospital, Beijing, China
| | - Wei Guo
- Musculoskeletal Tumor Centre, Peking University People's Hospital, Beijing, China
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de Bree E, Romanos J, Tsogkas J, Askoxylakis J, Metaxari M, Michalakis J, Volakakis E, Melissas J, Tsiftsis DD. Complications and toxicity after abdominal and pelvic hypoxic stop-flow perfusion chemotherapy: incidence and assessment of risk factors. Ann Surg Oncol 2012; 19:3591-7. [PMID: 22576062 DOI: 10.1245/s10434-012-2383-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2011] [Indexed: 01/19/2023]
Abstract
BACKGROUND Controversial results regarding the efficacy and toxicity of hypoxic abdominal and pelvic stop-flow perfusion chemotherapy (SFP) have been reported in relatively small series. Hence, because adequate assessment of its benefit in large homogenous cohorts is missing, acceptable morbidity should initially be assured in a series of adequate size. Additionally, risk factors should be assessed for eventual patient selection. METHODS The morbidity of abdominal and pelvic SFP performed on a miscellaneous group of patients in our institute was analyzed and potential risk factors for adverse events were evaluated. RESULTS Seventy abdominal (n = 42) and pelvic (n = 28) SFP were performed on 55 patients. In total, 28 adverse effects were observed after 30% of the procedures. Severe (grade 3) adverse events were recorded only after 4% of the procedures, while treatment-related life-threatening events and deaths were not present. Abdominal procedures when compared with pelvic ones were associated with increased systemic toxicity (36 vs. 7%, p = 0.005). Advanced age, gender, prior chemotherapy and/or radiotherapy, limited experience, repeated procedure, drug choice and omission of hemofiltration after SFP completion were not associated with statistically significant increase of procedures with overall or systemic adverse events. CONCLUSIONS In the present series, abdominal and pelvic SFP was associated with an acceptable morbidity, which was mostly mild or moderate. Abdominal procedures were associated with increased toxicity. This procedure seems to be repeatable and also well tolerated both by elderly patients and by patients who had undergone prior chemotherapy and/or radiotherapy, while hemofiltration does not appear to decrease the incidence of systemic toxicity.
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Affiliation(s)
- Eelco de Bree
- Department of Surgical Oncology, Medical School of Crete University Hospital, Herakleion, Greece.
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Surgery of female genital tract tumour lung metastases. Arch Bronconeumol 2011; 47:134-7. [PMID: 21392876 DOI: 10.1016/j.arbres.2010.10.013] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2010] [Revised: 10/28/2010] [Accepted: 10/30/2010] [Indexed: 11/23/2022]
Abstract
INTRODUCTION Lung metastases originating from tumours of the female genital tract are rare. Due to this rarity and their variable histology, it has been difficult to compare different patient series. MATERIAL AND METHODS A retrospective study of patients undergoing resection of lung metastases of female genital tract tumours (uterine and cervical cancer) during the period 01/01/1989 to 12/31/2006. Epidemiological, diagnostic and treatment data were collected. Non-parametric tests and survival analysis were performed using the Kaplan-Meier and log-rank test. RESULTS A resection was performed on 27 patients during the study period. Disease-free interval (DFI) from initial diagnosis of lung metastases was 58 months (1-195 months). The median survival from diagnosis of metastases was 94 months. The overall survival at 5 years after diagnosis of metastasis was 84.1%. A second surgery of metastases was performed on 5 patients (18.5%). Survival after second surgery of metastases: 80.5 months. Survival from diagnosis of metastasis at five years: endometrial carcinoma 100%, cervical cancer 62.5%, uterine sarcoma 60%. Adjuvant hormonal therapy was prescribed in 15 out of 16 patients with endometrial carcinoma. There was a statistically significant difference in the survival depending on the histological type and disease free interval. CONCLUSION Surgical treatment of lung metastases originating from female genital tract tumours (mainly endometrial carcinoma) is associated with a high long-term survival.
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Kuemmerle A, Decosterd LA, Buclin T, Liénard D, Stupp R, Chassot PG, Mosimann F, Lejeune F. A phase I pharmacokinetic study of hypoxic abdominal stop-flow perfusion with gemcitabine in patients with advanced pancreatic cancer and refractory malignant ascites. Cancer Chemother Pharmacol 2008; 63:331-41. [PMID: 18587581 DOI: 10.1007/s00280-008-0743-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2007] [Accepted: 03/17/2008] [Indexed: 01/02/2023]
Abstract
PURPOSE As no curative treatment for advanced pancreatic and biliary cancer with malignant ascites exists, new modalities possibly improving the response to available chemotherapies must be explored. This phase I study assesses the feasibility, tolerability and pharmacokinetics of a regional treatment of gemcitabine administered in escalating doses by the stop-flow approach to patients with advanced abdominal malignancies (adenocarcinoma of the pancreas, n = 8, and cholangiocarcinoma of the liver, n = 1). EXPERIMENTAL DESIGN Gemcitabine at 500, 750 and 1,125 mg/m(2) was administered to three patients at each dose level by loco-regional chemotherapy, using hypoxic abdominal stop-flow perfusion. This was achieved by an aorto-caval occlusion by balloon catheters connected to an extracorporeal circuit. Gemcitabine and its main metabolite 2',2'-difluorodeoxyuridine (dFdU) concentrations were measured by high performance liquid chromatography with UV detection in the extracorporeal circuit during the 20 min of stop-flow perfusion, and in peripheral plasma for 420 min. Blood gases were monitored during the stop-flow perfusion and hypoxia was considered stringent if two of the following endpoints were met: pH </= 7.2, pO(2) nadir ratio </=0.70 or pCO(2) peak ratio >/=1.35. The tolerability of this procedure was also assessed. RESULTS Stringent hypoxia was achieved in four patients. Very high levels of gemcitabine were rapidly reached in the extracorporeal circuit during the 20 min of stop-flow perfusion, with C (max) levels in the abdominal circuit of 246 (+/-37%), 2,039 (+/-77%) and 4,780 (+/-7.3%) mug/ml for the three dose levels 500, 750 and 1,125 mg/m(2), respectively. These C (max) were between 13 (+/-51%) and 290 (+/-12%) times higher than those measured in the peripheral plasma. Similarly, the abdominal exposure to gemcitabine, calculated as AUC(t0-20), was between 5.5 (+/-43%) and 200 (+/-66%)-fold higher than the systemic exposure. Loco-regional exposure to gemcitabine was statistically higher in presence of stringent hypoxia (P < 0.01 for C (max) and AUC(t0-20), both normalised to the gemcitabine dose). Toxicities were acceptable considering the complexity of the procedure and were mostly hepatic; it was not possible to differentiate the respective contributions of systemic and regional exposures. A significant correlation (P < 0.05) was found between systemic C (max) of gemcitabine and the nadir of both leucocytes and neutrophils. CONCLUSIONS Regional exposure to gemcitabine-the current standard drug for advanced adenocarcinoma of the pancreas-can be markedly enhanced using an optimised hypoxic stop-flow perfusion technique, with acceptable toxicities up to a dose of 1,125 mg/m(2). However, the activity of gemcitabine under hypoxic conditions is not as firmly established as that of other drugs such as mitomycin C, melphalan or tirapazamine. Further studies of this investigational modality, but with bioreductive drugs, are therefore warranted first to evaluate the tolerance in a phase I study and later on to assess whether it does improve the response to chemotherapy.
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Affiliation(s)
- Andrea Kuemmerle
- Division de Pharmacologie Clinique, Département de Médecine, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland
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Recovery profiles of general anesthesia and spinal anesthesia for chemotherapeutic perfusion with circulatory block (stop-flow perfusion). Anesth Analg 2007; 105:1500-3, table of contents. [PMID: 17959989 DOI: 10.1213/01.ane.0000281051.24740.93] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
BACKGROUND Chemotherapeutic stop-flow perfusion is a new investigational treatment for locally advanced cancers that is usually performed under general anesthesia (GA), and, less frequently, under spinal anesthesia (SA). We designed this clinical trial to compare the clinical profiles of GA and SA for stop-flow perfusion. METHODS Anesthesia and recovery times, scores on visual analog scales for postoperative pain, and postoperative nausea and vomiting, and admission to the postanesthesia care unit were measured in 40 cancer patients who randomly received either GA with propofol, nitrous oxide/sevoflurane, and fentanyl, or SA with bupivacaine hydrochloride for lower limb or pelvic stop-flow perfusion. RESULTS GA and SA did not differ in times to achieve home readiness or patient satisfaction. Compared with GA, SA significantly (P < 0.05) reduced anesthesia times (34 vs 16 min), postoperative visual analog scale scores for pain (5 vs 0) and nausea (8 vs 2), and the number of admissions to the postanesthesia care unit (9 vs 0). CONCLUSIONS For stop-flow perfusion, GA and SA are both effective, but SA provides faster recovery, superior analgesia, and less postoperative nausea and vomiting in the immediate postoperative period.
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Bonvalot S, Bonnay M, Drouard-Troalen L, Cavalcanti A, Le Péchoux C, Le Cesne A, Blay JY, Laborde F. Pressure-suit combined with pelvic stop-flow: A feasibility study in a bovine model. Eur J Surg Oncol 2007; 33:114-8. [PMID: 17088039 DOI: 10.1016/j.ejso.2006.09.034] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2006] [Accepted: 09/29/2006] [Indexed: 10/23/2022] Open
Abstract
BACKGROUND Isolated pelvic perfusion exposes tissue to high drug doses and may benefit patients with advanced malignancy. However, leakage is a limit to this technique. AIMS The aim of the study is to increase the perfusion ratio between local and systemic compartments on isolated pelvic perfusion. We hypothesised that an inflated pressure-suit placed above the level of aortic and caval stop flow could decrease leakage from the regional to the systemic blood compartment in a bovine model. METHOD As the size of the pressure-suit was adapted for use in humans, we performed our experimental study on 6 calves which are big enough to fit into the suit. We used an inflated pressure-suit placed at low (40mmHg) and high pressures (125mmHg) above the level of aortic and caval stop-flow. A pharmacokinetic study with cisplatinum was performed in both compartments. RESULTS After injection of the drug, the mean ratio of drug concentration in the locoregional/systemic compartment was 43.1. After 30min, this mean ratio was 4 and 9.7 for a pressure-suit pressure of 40mmHg and 125mmHg, respectively. At pressure-suit pressures of 40mmHg and 125mmHg, pelvic perfusion achieved pelvic/systemic exposure ratios of 5.9 and 14.9 at 30min, respectively. Leakage at 30min was higher when the pressure-suit was inflated at low pressure (40mmHg, mean 18%). When the pressure-suit was inflated at high pressure, leakage was lower (125mmHg, mean 7%). CONCLUSIONS The pressure-suit increased the perfusion ratio between pelvic and systemic compartments in a bovine model.
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Affiliation(s)
- S Bonvalot
- Department of Surgery, Institut Gustave Roussy, 94805 Villejuif, France.
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Guadagni S, Clementi M, Valenti M, Fiorentini G, Cantore M, Kanavos E, Caterino GP, Di Giuro G, Amicucci G. Hypoxic abdominal stop-flow perfusion in the treatment of advanced pancreatic cancer: a phase II evaluation/trial. Eur J Surg Oncol 2006; 33:72-8. [PMID: 17166688 DOI: 10.1016/j.ejso.2006.10.042] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2006] [Accepted: 10/27/2006] [Indexed: 01/19/2023] Open
Abstract
In the past decade, some authors have reported objective responses and prolonged median survival times using hypoxic abdominal perfusion (HAP) for the treatment of advanced pancreatic cancer. However, these promising results have not been confirmed by others, making it difficult to define the effectiveness of this loco-regional chemotherapy. The aim of this study, therefore, was to evaluate the response rate, time to disease progression and overall survival following HAP treatment of 22 consecutive patients with advanced pancreatic tumors. Within the period from 1999 to 2003, 22 patients with histological diagnosis of unresectable stage III/IV pancreatic cancer, not responsive to systemic chemotherapy, were treated with mitomycin C 30mg/m(2) and cisplatin 60mg/m(2) by HAP (stop flow technique). Immediately after perfusion, hemofiltration was performed to reduce systemic side toxic effects. Responses were assessed by CT-scan 30days from the end of treatment. Minor or partial responses were confirmed by a second CT-scan 4weeks later. Following 26 treatment cycles no death or technical complications were recorded; four patients (18.2%) achieved a partial response, 2 (9.1%) a minimal response and 13 (59.1%) stable disease. The remaining 3 patients (13.6%) showed progression of the disease. The median time to disease progression was 3 months (range 1-10). The median survival time from the start of regional chemotherapy was 6 months (range 1.9-16), with a 1-year survival rate of 9%. Our data show that HAP is a relatively effective second-line treatment for advanced stage pancreatic cancer with a low complication rate. We do not concur with the opinion of others that HAP is an inactive treatment approach. However, taking into account the invasiveness of this procedure, and associated morbidity and cost, HAP would not appear to be preferable to less invasive loco-regional chemotherapeutic alternatives.
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Affiliation(s)
- S Guadagni
- Department of Surgical Sciences, University of L'Aquila, 67100 L'Aquila, Italy.
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van Ijken MGA, van Etten B, Guetens G, de Bruijn EA, Ten Hagen TLM, Wiggers T, Eggermont AMM. Balloon catheter hypoxic pelvic perfusion with mitomycin C and melphalan for locally advanced tumours in the pelvic region: A phase I—II trial. Eur J Surg Oncol 2005; 31:897-904. [PMID: 16084053 DOI: 10.1016/j.ejso.2005.06.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2004] [Revised: 05/18/2005] [Accepted: 06/16/2005] [Indexed: 10/25/2022] Open
Abstract
AIMS To investigate the feasibility of hypoxic pelvic perfusion (HPP), using balloon catheter techniques as treatment modality for locally advanced pelvic malignancies. METHODS In a phase I--II study, 16 patients with various non-resectable pelvic tumours were treated with two HPP with MMC and melphalan, followed by radiotherapy (25 Gy) and surgical resection if feasible. Toxicity and procedure related complications were documented. Tumour responses were assessed by MRI or CT. Pain reductive effects were assessed by evaluation of pain registration forms. RESULTS HPP resulted in augmented regional drug concentrations with relatively low systemic levels. Some severe systemic toxicity was observed. One procedure related death occurred. Pain reduction effects were short-lived. Ten patients had radiological NC, two PD and one PR. In 11 patients surgical resection was performed, which was microscopically radical in six cases. Mean survival was 26.8 months (range 1--86). CONCLUSION The seemingly favorable pharmacokinetic profiles observed with HPP in this and other studies can still lead to severe systemic toxicity. In terms of survival, local (re-)recurrence and pain reduction there seems no benefit of addition of HPP to pre-operative radiotherapy. HPP with MMC and melphalan, does not seem a therapeutic option in patients with locally advanced pelvic tumours.
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Affiliation(s)
- M G A van Ijken
- Department of Surgical Oncology, Erasmus Medical Center Rotterdam, Daniel den Hoed Cancer Center, Groene Hilledijk 301, 3075 EA Rotterdam, The Netherlands
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Rossi CR, Testori A, Mocellin S, Campana L, Lejeune F. Melanoma - what is new in sentinel node biopsy and locoregional treatments in 2003? Report of a workshop at the Third Research Meeting on Melanoma, Milan, Italy, May 2003. Melanoma Res 2004; 14:329-32. [PMID: 15457087 DOI: 10.1097/00008390-200410000-00001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
This paper reports on the scientific session on sentinel node biopsy, surgery and locoregional treatments that took place during the Third Research Meeting on Melanoma, Milan, Italy, held in May 2003. It provides an overview of contributions presented at the meeting grouped according to subject - ultrasound scanning, sentinel node biopsy, mini-invasive surgery and stop-flow limb perfusion. The main comments made by the respective rapporteurs are also summarized.
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Affiliation(s)
- Carlo Riccardo Rossi
- Università di Padova, Dipartimento di Scienze Oncologiche e Chirurgiche, Sezione di Clinica Chirurgica II, via Giustiniani, 2, 35128 Padova, Italy.
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Strocchi E, Iaffaioli RV, Facchini G, Mantovani G, Ricci S, Cavallo G, Tortoriello A, D'Angelo R, Formato R, Rosato G, Fiore F, Iaccarino V, Petrella G, Memoli B, Santangelo M, Camaggi CM. Stop-flow technique for loco-regional delivery of high dose chemotherapy in the treatment of advanced pelvic cancers. Eur J Surg Oncol 2004; 30:663-70. [PMID: 15256242 DOI: 10.1016/j.ejso.2004.04.005] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/08/2004] [Indexed: 11/30/2022] Open
Abstract
AIM To verify the rationale of a pelvic stop-flow technique for the perfusion of high-doses of mitomycin C and anthacyclines in patients with inoperable, recurrent pelvic cancer. METHODS The stop-flow technique was realized by using percutaneous double-balloon arterial-venous catheters that selectively isolate the pelvic vascular section and a perfusion provided by an extracorporeal pump for 20 min. Ten patients (pts) with unresectable pelvic recurrence from colon-rectal cancer were treated with a combination of Mitomycin C (MMC, 20 mg/sqm) plus doxorubicin (DOXO, 75 mg/sqm; 8pts) or epirubicin (EPI, 75 mg/sqm; 2pts) infused into the isolated pelvic compartment. Blood samples were collected from the extracorporeal vascular flow and from peripheral plasma, and analysed for drug quantitation. RESULTS During the procedure, there were no technical or hemodynamic complications, and no deaths occurred during surgery or in the postoperative period. MMC and DOXO peak levels measured in the extracorporeal system which irrotates the tumor area, were on average 21.6 (range: 4.3-44.3, MMC) and 17.2 (range: 1.8-48.4, DOXO) times higher than those observed in the peripheral blood. Similarly; the area under concentration (AUC) versus time curves measured in the pelvic compartment during stop-flow perfusion were 19.9 (range: 3.8-45.0, MMC) and 13.4 (range: 1.2-26.6, DOXO) times higher than the corresponding value in peripheral circulation. The drug percentage eliminated in the ultra filtrate was only 7.7% (MMC) and 0.9% (DOXO), and the plasmatic AUC(0-24) were similar to those observed with iv bolus of equivalent drug doses. Minimal systemic and local toxicities were observed. One complete pathological and 2 partial responses were observed; pain remission in 8/10 patients. median survival was 12 months (8-31). CONCLUSION The endo-arterial administration into the local vasculature produces high pelvic-systemic concentration gradients during the stop-flow perfusion with limited local and systemic toxicity. The encouraging clinical results suggest further evaluation.
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Affiliation(s)
- E Strocchi
- Laboratorio di Farmacocinetica e Metabolismo ANT, Dipartimento di Chimica Organica, Università di Bologna, Viale Risorgimento, 4-40136 Bologna, Italy.
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