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  • 1
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    Histopathology 6 (1982), S. 0 
    ISSN: 1365-2559
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Notes: The authors present a case of cholestatic jaundice which developed during total parenteral nutrition. The histology of the liver mimicked the picture of large bile duct obstruction. However, there was no duct obstruction and the symptoms regressed after the caloric input was reduced. At postmortem examination, the portal inflammatory infiltrate had cleared and was replaced by fibrosis. Alterations in bile chemistry could be responsible for the similarity between the lesions induced by parenteral feeding and those classically described in large bile duct obstruction.
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Oxford UK : Blackwell Science Ltd
    Alimentary pharmacology & therapeutics 15 (2001), S. 0 
    ISSN: 1365-2036
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Notes: Loco-regional chemotherapy, an alternative to systemic chemotherapy in the management of colorectal cancer, has been evaluated in both adjuvant and palliative settings. The rationale for loco-regional delivery is to achieve higher dose concentrations of drugs at the tumour site or at the most common sites of tumour recurrence, while limiting systemic exposure and associated toxicity.Adjuvant intraportal chemotherapy and palliative hepa-tic arterial chemotherapy have been most extensively investigated. Intraperitoneal chemotherapy has also been studied as an adjuvant treatment after complete resection of colorectal cancer or cytoreductive surgery in patients with established peritoneal carcinomatosis. The results obtained have been disappointing, and none of these procedures can be considered as a standard therapeutic option today. However, methodological difficulties were encountered in most published studies, and the investigated schedules and doses may not have been optimal.New combinations of cytotoxic drugs and new indications are currently under consideration. Promising results have recently been published for adjuvant intraperitoneal chemotherapy and hepatic arterial chemotherapy following surgical resection of hepatic metastases, but additional well-designed multicentre phase III trials are needed to determine the true benefits of these treatment modalities and to address the issues of cost and quality of life.
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    Springer
    Cancer chemotherapy and pharmacology 10 (1982), S. 68-69 
    ISSN: 1432-0843
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary Twenty evaluable patients with advanced measurable colorectal cancer received 3-week courses of a combination of IV dacarbazine 300 mg/m2/day from day 1 to day 5 and IV mitomycin 2 mg/m2/day from day 1 to day 5. Fourteen of these patients had had no prior chemotherapy and received two or more courses of this two-drug regimen. None of the patients achieved complete or partial response. Severe to life-threatening myelosuppression, was encountered in patients with prior radiotherapy and or prior chemotherapy, and/or in patients with a Karnofsky score ≤70. Hematologic toxicity was mild in the other patients. Nonhematologic toxic effects were generally mild to moderate and consisted essentially in nausea and vomiting. It is concluded that in our hands the regimen selected for this trial has no significant antitumor activity in advanced colorectal cancer.
    Type of Medium: Electronic Resource
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  • 4
    Electronic Resource
    Electronic Resource
    Springer
    Cancer chemotherapy and pharmacology 22 (1988), S. 316-320 
    ISSN: 1432-0843
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary Alizapride is a methoxy-2-benzamide derivative three times more potent than its parent compound, metoclopramide, as an antagonist of apomorphine-induced emesis in dogs. The antiemetic activity of alizapride plus dexamethasone (DXM) was compared with that of placebo plus DXM in a randomized, double-blind, crossover study in cancer patients receiving cisplatin (DDP). Alizapride, given at the maximally tolerated dose of 4 mg/kg x 5, or placebo was given in a sequence determined by randomization during two successive, identical courses of antitumor chemotherapy. The antiemetic treatment was given 30 min before and 1.5, 3.5, 5.5, and 7.5 h after starting. DXM, in a dose of 12 mg, was given IV with the first administration of alizapride or placebo. A total of 39 patients completed the two courses of chemotherapy. The severity of gastrointestinal symptoms was influenced by previous treatment but not by the treatment sequence. Although our overall results suggest that alizapride does not add to the activity of DXM against DDP-induced amesis, a statistically significant difference favoring alizapride plus DXM was found among patients with the lowest gastrointestinal tolerance to DDP: women, patients under 50 years of age, and patients pretreated with chemotherapy including DDP and non-DDP agents. Side effects consisted of orthostatic hypotension, which was symptomatic in two patients, and a single occurrence of severe extrapyramidal syndrome. We conclude that alizapride is more active than placebo when combined with DXM for DDP-induced emesis in patients at high risk of severe nausea and vomiting. The severity of the side effects in this study indicates that a dose reduction of alizapride might be appropriate for further studies.
    Type of Medium: Electronic Resource
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  • 5
    ISSN: 1569-8041
    Keywords: 5-fluorouracil ; efficacy ; oxaliplatin ; platinum compounds ; salvage chemotherapy
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract Purpose: To provide evidence for the therapeutic efficacy of oxaliplatin (Eloxatin®) when given as a 2–6-hour i.v. infusion, alone or in combination with 5-fluorouracil/folinic acid (5-FU ± FA) in patients with advanced colorectal carcinoma (ACRC) who have failed 5-FU-based therapy. To confirm the safety of the drug and its combination in an extended-access context. Patients and methods: Prescribing physicians were supplied oxaliplatin on a nominative compassionate-use basis, after obtaining informed consent. Europe-wide, 206 ACRC patients in 44 centers received 1168 cycles of chemotherapy with oxaliplatin (80–100 mg/m2 q 2 weeks or 100–135 mg/m2 q 3 weeks) delivered as a short (2–6 hours) i.v. infusion, 177 of them (1026 cycles) receiving oxaliplatin + 5-FU ± FA. Results: Oxaliplatin added to the 5-FU ± FA regimens of 111 verified 5-FU-refractory patients (imaging and/or clinical proof of progression under prior 5-FU-based regimen), elicited objective responses in 25 of 98 evaluable patients, (ORR: 25.5%, 95% confidence interval (95% CI: 17–35). The median time to progression was 4.1 months (95% CI: 3.3–5.0) and the median overall survival was 9.6 months (95% CI: 8.2–10.9). Differences in the toxicity profile of the oxaliplatin + 5-FU ± FA combination appear related to administration modality, dose and schedule of the 5-FU-based regimen. Conclusions: The addition of oxaliplatin (2–6-hour i.v. infusion) to 5-FU ± FA regimens is active in ACRC patients with clinical resistance to fluoropyrimidines. The therapeutic index of oxaliplatin + 5-FU ± FA combinations administered as salvage therapy compares favorably with those reported in recent phase II–III trials involving other new agents or combinations active in 5-FU-refractory ACRC patients.
    Type of Medium: Electronic Resource
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