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Besançon, France

Penel N.,Sarcoma Unit | Penel N.,Lille University | Italiano A.,Institute Bergonie | Ray-coquard I.,Center Leon Berard | And 12 more authors.
Annals of Oncology | Year: 2012

Background: Angiosarcomas are a rare but aggressive form of soft tissue sarcoma. At metastatic stage, the clinical benefit of therapeutic intervention remains debatable. Patients and methods: We have carried a retrospective analysis of 149 cases treated between 1996 and 2009 in the French Sarcoma Group. Results: The median age was 60; the sex ratio was 0.80. Sixty-two percentage of cases presented with metastasis at the diagnosis. About 20% arose in irradiated fields. The median overall survival was 11 months. Treatment consisted in metastasectomy (5.4%), doxorubicin-based regimen (46.9%), weekly paclitaxel (Taxol) (31.5%), other chemotherapy regimens (10.7%) or exclusive palliative care (10.9%). Clinical prognostic factors identified by univariate analysis were presence of bone metastasis (P = 0.0107), presence of other metastasis (P = 0.0327) and performance status (P < 0.0001). The Cox model retained a performance status of two or more as the sole independent prognostic factor (HR [hazard ratio] = 2.49, P < 0.0001). After adjustment to the performance status and compared with exclusive palliative care, the following treatments significantly improve the outcome: doxorubicin-based regimen as first-line chemotherapy (HR = 0.38, P = 0.0165), weekly paclitaxel as first-line regimen (HR = 0.36, P = 0.0146) and metastasectomy (HR = 0.09, P = 0.0221). Conclusions: This retrospective analysis indicates that some therapeutic interventions may significantly improve the outcome of this aggressive disease. Doxorubicin-based regimens and weekly paclitaxel seem to provide the same range of efficacy. © The Author 2011. Published by Oxford University Press on behalf of the European Society for Medical Oncology. All rights reserved. Source


Thevenot T.,Hopital University Jean Minjoz | Degand T.,Hopital University Jean Minjoz | Grelat N.,Hopital University Jean Minjoz | Elkrief L.,French Institute of Health and Medical Research | And 8 more authors.
Liver International | Year: 2013

Background: Guidelines recommend antibiotic prophylaxis (AP) in well-selected groups of cirrhotic patients, but the impact of these recommendations has not been assessed in France. Aim: To evaluate AP prescription tendencies for gastrointestinal bleeding, and primary and secondary prophylaxis of spontaneous bacterial peritonitis (SBP). Methods: Practitioners (n = 1,159) working in general hospitals (GH) or in university hospitals (UH) received a self-administered questionnaire. Results: Three hundred and eighty-nine (33.6%; GH 35% and UH 30.4%) practitioners responded. AP was prescribed by 97.7%, 72.3% and 94.8% of practitioners, without significant differences between UH and GH, respectively, for gastrointestinal bleeding (quinolones 48.2%, third-generation cephalosporins 27.7% and amoxicillin-clavulanic acid 22.2%), primary (quinolones 97.2%) and secondary prophylaxis of SBP (quinolones 99%). For gastrointestinal bleeding, ofloxacin (47.6%) and norfloxacin (37.4%) were the main quinolones prescribed, and ceftriaxone (77%) was the main third-generation cephalosporin prescribed. The principal reasons for prescribing AP were a decrease in bacterial infection (88.9% for gastrointestinal bleeding, 91.3% for primary and 94.3% for secondary prophylaxis of SBP), a recommendation by a consensus conference (83%, 38% and 74.4% respectively) and an improvement in survival (72.8%, 41.3% and 57.7% respectively). Only 31.7% of practitioners (39.6% for UH vs. 28.6% for GH; P = 0.038) believed that AP may reduce the risk of bleeding recurrence. Reported side effects (28%) of AP mainly concerned the risk of quinolone resistance (62% of cases). Conclusion: Antibiotic prophylaxis is well-recognized by French practitioners, but its routine use depends on the expertise of practitioners. Quinolones remain the main antibiotic class prescribed irrespective of the type of prophylaxis. © 2012 John Wiley & Sons A/S. Source


Donatelli G.,Unite dEndoscopie Interventionnelle | Ferretti S.,Hopital University Antoine Beclere | Vergeau B.M.,Unite dEndoscopie Interventionnelle | Dhumane P.,Lilavati Hospital and Research Center | And 9 more authors.
Obesity Surgery | Year: 2014

Background: Endoscopic treatment of gastric leaks (GL) following sleeve gastrectomy (SG) involves different techniques; however, standard management is not yet established. We report our experience about endoscopic internal drainage of leaks using pigtail stents coupled with enteral nutrition (EDEN) for 4 to 6 weeks until healing is achieved. Methods: In 21 pts (18 F, 41 years), one or two plastic pigtail stents were delivered across the leak 25.6 days (4-98) post-surgery. In all patients, nasojejunal tube was inserted. Check endoscopy was done at 4 to 6 weeks with either restenting if persistent leak, or removal if no extravasation of contrast in peritoneal cavity, or closure with an Over-the-Scope Clip® (OTSC®) if contrast opacifying the crossing stent without concomitant peritoneal extravasation. Results: Twenty-one out of 21 (100 %) patients underwent check endoscopy at average of 30.15 days (26-45) from stenting. In 7/21 (33.3 %) patients leak sealed, 2/7 needed OTSC®. Second check endoscopy, 26.7 days (25-42) later, showed sealed leak in 10 out 14; 6/10 had OTSC®. Four required restenting. One patient, 28 days later, needed OTSC®. One healed at 135 days and another 180 days after four and seven changes, respectively. One patient is currently under treatment. In 20/21 (95.2 %), GL have healed with EID treatment of 55.5 days (26-∈180); all are asymptomatic on a normal diet at average follow-up of 150.3 days (20-276). Conclusions: EDEN is a promising therapeutic approach for treating leaks following SG. Multiple endoscopic sessions may be required. © 2014 Springer Science+Business Media. Source

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