Publications by authors named "Ulrich Stein"

Background: Cancer patients are considered highly vulnerable to the COVID-19 pandemic. However, delaying cancer-specific therapies could have a deleterious effect on survival. The potential suppressive effects of chemotherapies or cancer-related microenvironment raised the question on how cancer patients' immune system responds to SARS-CoV-2 virus.

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Penile cancers are rare, the vast majority is represented by squamous cell carcinoma, with HPV virus being found in 30 to 40% of cases. At a locally advanced or metastatic stage, first-line treatment relies on platinum and taxane based polychemotherapy. The prognosis for advanced or metastatic penile cancer remains poor, with overall survival ranging from 13.

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Background: Sunitinib is a tyrosine kinase inhibitor approved in the first-line metastatic renal cell carcinoma (MRCC) setting at the dose of 50 mg daily for 4 weeks followed by a pause of 2 weeks. Due to toxicity, this standard schedule (50 mg daily 4/2) can induce up to 50% of sunitinib dose modification (reduction and/or interruption). The current recommendation in such case is to reduce the dose to 37.

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Introduction: Pain management is a major public health problem, especially in oncology. In order to assess professional practice, the IRFC-FC conducted a survey amongst patients with metastatic osteophilic solid tumor in Franche-Comté. The aims were to assess the pain prevalence, and its characteristics, its management and its impact on patients' quality of life in patients in pain.

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The combination of cisplatin or carboplatin and etoposide is the standard treatment for certain poorly differentiated neuroendocrine cancers, such as small-cell lung cancer. The aim of this study was to assess the efficacy and tolerability of the carboplatin-etoposide regimen in metastatic castration-resistant prostate cancer (mCRPC). A total of 27 patients treated by carboplatin [area under the curve (AUC)=5] and etoposide (100 mg/m intravenous infusion on days 1-3 or 75 mg orally/day for 10 days) for mCRPC were included for analysis.

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Introduction: The aim of this retrospective clinical study was to assess, in the context of the recent evolution of systemic therapies, the potential effect of targeted therapies on overall survival (OS) of patients with metastatic clear-cell renal cell carcinoma (mccRCC) in daily practice.

Patients And Methods: All consecutive patients with histologically confirmed mccRCC who received systemic therapy between January 2000 and December 2010 in two oncology treatment centers in our Franche-Comté region in eastern France were included in the analysis. The primary end point was OS.

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Background: Intra-peritoneal (i.p.) chemotherapy is an encouraging treatment option for ovarian cancer with peritoneum involvement in addition with intravenous (i.

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Objective: The chemotherapy regimen suitable for advanced colorectal cancer patients previously treated with 5 fluorouracil (5FU); oxaliplatin and irinotecan remains an unresolved issue. The poor response rates and progression-free survival achieved with FOLFIRI in the second-line of therapy and the schedule-dependent activity of irinotecan, prompted us to assess the efficacy and tolerability of FOLFIRI3 regimen in patients with metastatic colorectal cancer (CRC) previously exposed to irinotecan and oxaliplatin.

Methods: Twenty-seven metastatic CRC patients previously exposed to irinotecan and/or oxaliplatin were treated with the FOLFIRI3 regimen.

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Background: Natural epothilones and their analogs promote tumor cell death by binding to tubulin and stabilizing microtubules, causing cell death. Ixabepilone (BMS-247550, Ixempra) is an epothilone analog that optimizes the properties naturally observed with epothilone B.

Objective: To provide an overview of the results achieved by ixabepilone in metastatic breast cancer.

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Background: Porphyrias are rare diseases, and for these patients every administration of drugs may induce an acute attack of porphyria. The list of safe compounds allowed in these patients is available for clinicians from specific websites cited in the text.

Objectives: However, data concerning anticancer therapy in patients with such diseases remain poor.

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Neoadjuvant chemotherapies for patients with advanced head and neck squamous cell carcinoma have been widely studied for twenty years. Despite a high level of activity on the primary tumor, no study has demonstrated a survival benefit suggesting the use of neoadjvant chemotherapy. One can consider that the only benefit of such strategy is for larynx preservation in patients with operable hypopharnx or larynx cancer.

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The cost of chemotherapy has dramatically increased in advanced colorectal cancer patients, and the schedule of fluorouracil administration appears to be a determining factor. This retrospective study compared direct medical costs related to two different de Gramont schedules (standard vs. simplified) given in first-line chemotherapy with oxaliplatin or irinotecan.

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Purpose: To evaluate response rate and toxicity of irinotecan and oxaliplatin plus fluorouracil (FU) and leucovorin (Folfirinox) in advanced pancreatic adenocarcinoma (APA).

Patients And Methods: Chemotherapy-naive patients with histologically proven APA and bidimensionally measurable disease were treated with Folfirinox therapy every 2 weeks, which comprised oxaliplatin 85 mg/m(2) and irinotecan 180 mg/m(2) plus leucovorin 400 mg/m(2) followed by bolus FU 400 mg/m(2) on day 1, then FU 2,400 mg/m(2) as a 46-hour continuous infusion. Quality of life (QOL) was assessed using European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire C30 (EORTC QLQ-C30).

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Chemotherapy has emerged to be a central component of curative strategies for patient with primary squamous cell carcinoma of the head and neck. The identification of agent active in head and neck cancer first occurred in patients with local regional recurrent and/or metastatic disease treated with palliative intent. The present paper reports the prognostic factors which based the understanding of these patients outcome.

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Extracts of Ginkgo biloba (EGb) are among the most prescribed drugs in France and Germany. EGb is claimed to be effective in peripheral arterial disorders and in "cerebral insufficiency." The mechanism of action is not yet well understood.

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