In this study with large samples of patients, the use of saquinavir-hgc was associated with higher risk of virological failure at 12 months than were ritonavir and indinavir; no differences between protease inhibitors were found for clinical progression. As biases cannot be excluded, a longer duration of follow-up will be necessary to answer the question of whether the results are really discrepant or simply reflect the delay between virological failure and clinical manifestations.

This report, an audit requested by the French government, describes oncological patterns of care, prognostic factors, and survival for patients with newly diagnosed and histologically confirmed glioblastoma multiforme (GBM) in France. The French Brain Tumor DataBase, which is a national multidisciplinary (neurosurgeons, neuropathologists, radiotherapists, neurooncologists, epidemiologists, and biostatisticians) network, prospectively collected initial data for the cases of GBM in 2004, and a specific data card was used to retrospectively collect data on the management and follow-up care of these patients between January 1, 2004, and December 1, 2006. We recorded 952 cases of GBM (male/female ratio 1.6, median age 63.9 years, mean preoperative Karnofsky performance status [KPS] 79). Surgery consisted of resection (RS; n = 541) and biopsy (n = 411); 180 patients did not have subsequent oncological treatment. After surgery, first-line treatment (n = 772) consisted of radiotherapy (RT) and temozolomide (TMZ) concomitant +/- adjuvant in 314 patients, RT alone in 236 patients, chemotherapy (CT) alone in 157 patients, and other treatment modalities in 65 patients. Median overall survival was 286 days (95% CI, 266-314) and was significantly affected by age, KPS, and tumor location. Median survival (days, 95% CI) associated with these main strategies, when analyzed by a surgical group, were as follows: RS + RT-TMZ((n=224)): 476 (441-506), biopsy + RT-TMZ((n=90)): 329 (301-413), RS + RT((n=147)): 363 (331-431), biopsy + RT((n=89)): 178 (153-237), RS + CT((n=61)): 245 (190-361), biopsy + CT((n=96)): 244 (198-280), and biopsy only((n=118)): 55 (46-71). This study illustrates the usefulness of a national brain tumor database. To our knowledge, this work is the largest report of recent GBM management in Europe.

This study emphasizes the importance of prompt surgical treatment and shows the modest impact of adapting antibiotic treatment. The morbidity and mortality associated with the presence of Enterococcus, which was not influenced by antibiotic treatment, would seem to suggest the pro-inflammatory role of Enterococcus. However, prospective randomized studies are needed to evaluate the real contribution of enterococcal antibiotic coverage in this context.

No abstract

These additional data support previous findings concerning a possible association between heavy mobile phone use and brain tumours.

SwitzerlandTo cite this article: Combescure C, Fontana P, Mallouk N, Berdague P, Labruyere C, Barazer I, Gris JC, Laporte S, Fabbro-Peray P, Reny JL for the CLOVIS study group. Clinical implications of clopidogrel non-response in cardiovascular patients: a systematic review and meta-analysis. J Thromb Haemost 2010; 8: 923-33.

Strictures were observed in 11.2 percent of the patients in this study. Nonfibrotic strictures responded well to anal dilation, whereas fibrotic strictures were more commonly associated with intraoperative or postoperative complications, often necessitated surgical therapy to salvage pouch function, and were eventually responsible for pouch failure in nine patients.

Although improved specificity of cTn-I and cTn-T compared with conventional markers, it should be emphasized that the main problem with cTn-I and cTn-T is low sensitivity as well as low predictive values in diagnosing myocardial contusion. cTn-I and cTn-T measurement is currently not an improved method in diagnosing blunt cardiac injury in hemodynamically stable patients. Moreover, there was no association of postmyocardial contusion cell injury and late outcome in these patients when cTn-I and cTn-T and other conventional markers were considered.