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Hospital de Órbigo, Spain

Ribera J.-M.,Institute Catala dOncologia Hospital Germans Trias i Pujol | Garcia O.,Institute Catala dOncologia Hospital Germans Trias i Pujol | Grande C.,Hospital Doce de Octubre | Esteve J.,Hospital Clinic | And 16 more authors.
Cancer | Year: 2013

BACKGROUND: The use of rituximab together with intensive chemotherapy in Burkitt's lymphoma or leukemia (BL) has been scarcely explored. This study prospectively evaluated and compared the outcome and toxicity of human immunodeficiency virus (HIV)-positive and HIV-negative patients with BL who were treated in an intensive immunochemotherapy-based and age-adapted trial. METHODS: A total of 118 adult patients (80 HIV-negative and 38 HIV-positive) aged 15 to 83 years were treated with 4 (nonbulky stages I-II) or 6 (stages II bulky, III-IV) cycles of intensive chemotherapy combined with rituximab. Reduction in chemotherapy doses and modification of the cycle schedules was performed in patients older than 55 years. RESULTS: The clinical characteristics of HIV-positive patients were comparable with those who were HIV-negative. Complete remission rates were 82% and 87%, respectively, and 9 patients died in induction, 9 died in remission, and 7 relapsed. After a median follow-up of 2.5 years, nonsignificant differences were observed in the 4-year disease-free survival and overall survival (OS) probabilities (77% and 63% for HIV-positive and 80% and 78% for HIV-negative patients, respectively). Young HIV-infected patients presented higher incidences of grade 3 or 4 mucositis and severe infectious episodes. Poor general status and bone marrow involvement, but not advanced age, were associated with a shorter OS, allowing the definition of 3 prognostic groups, with the OS ranging from 50% to 92%. CONCLUSIONS: Age-adapted intensive immunochemotherapy is highly effective in both HIV-negative and HIV-positive patients, with a higher toxicity in the latter group. Poor general status and bone marrow involvement had a negative impact on survival. Copyright © 2013 American Cancer Society. Source


Vallieres E.,Swedish Cancer Institute | Van Houtte P.,Free University of Colombia | Travis W.D.,Sloan Kettering Cancer Center | Rami-Porta R.,Hospital Mutua de Terrassa | Goldstraw P.,Imperial College London
Journal of Thoracic Oncology | Year: 2011

Carcinoma in situ at the mucosal bronchial resection margin is a rarely reported event. At present, such histological findings at the resection margins are classified as R1(is), thus representing an incomplete resection. A review of the English literature on the topic was undertaken to try to better define the significance of such findings and to define possible areas of prospective data acquisition to further define the problem and its management. © 2011 by the International Association for the Study of Lung Cancer. Source


Nogue M.,Hospital General de Vic | Salud A.,Hospital Arnau de Vilanova | Vicente P.,Hospital General de Granollers | Arrivi A.,Hospital Son Llatzer | And 8 more authors.
Oncologist | Year: 2011

Background. Concomitant chemoradiotherapy followed by total mesorectal excision is standard treatment for locally advanced rectal cancer. This approach, however, focuses on local disease control and delays systemic treatment. Induction chemotherapy has the advantage of earlier administration of systemic therapy and may improve distant control. The objective of the current study was to assess the efficacy and toxicity of adding bevacizumab to induction chemotherapy followed by preoperative bevacizumab-based chemoradiotherapy in patients with locally advanced rectal cancer. Patients and Methods. Eligible patients had high-risk rectal adenocarcinoma defined by magnetic resonance imaging criteria. Treatment consisted of four 21-day cycles of bevacizumab (7.5 mg/kg) and XELOX (capecitabine plus oxaliplatin), followed by concomitant radiotherapy (50.4 Gy) plus bevacizumab (5 mg/kg every 2 weeks) and capecitabine (825 mg/m2 twice daily on days 1-15). Surgery was scheduled for 6-8 weeks after chemoradiotherapy. The primary endpoint was pathologic complete response (pCR). Results. Between July 2007 and July 2008, 47 patients were recruited. Among 45 patients who underwent surgery, pCR was achieved in 16 patients (36%; 95% confidence interval: 22.29%-51.27%), and an additional 17 patients (38%) had Dworak tumor regression grade 3. R0 resection was performed in 44 patients (98%). Most grade 3/4 adverse events occurred during the induction phase and included diarrhea (11%), asthenia (4%), neutropenia (6%), and thrombocytopenia (4%). Eleven patients (24%) required surgical reintervention. Conclusions. Addition of bevacizumab to induction chemotherapy and chemoradiotherapy is feasible, with impressive activity and manageable toxicity. However, caution is recommended regarding surgical complications. © AlphaMed Press. Source


Barnes M.,14 Rake House Farm Rake Lane | Schnitzler A.,Hopital Raymond Poincare | Medeiros L.,Centro Hospitalar Of Lisbon Central | Aguilar M.,Hospital Mutua de Terrassa | And 2 more authors.
Acta Neurologica Scandinavica | Year: 2010

Objective - To assess efficacy and safety of two dilutions of botulinum neurotoxin type A NT 201 (Xeomin®) in patients with upper limb spasticity of diverse etiology. Methods - Changes in functional disability and muscle tone from baseline to week 4 after NT 201 treatment. Results - One hundred ninety-two patients with stroke, brain injury, multiple sclerosis, or cerebral palsy were randomized to either 50 or 20 U/ml NT 201 dilutions. The maximum total NT 201 dose was 495 units. Four weeks post-injection, a ≥ 1-point reduction was observed on the Disability Assessment Scale in 57.1%, and on the Ashworth scale in ≥ 62.2% of patients. The 20 U/ml NT 201 dilution was non-inferior to the 50 U/ml NT 201 dilution. Global improvement was rated high by patients (80.2%) and investigators (89.0%). Conclusions - NT 201 improved functional disability and muscle tone and was well tolerated in patients with upper limb spasticity of diverse etiology in both dilutions. © 2010 John Wiley & Sons A/S. Source


Horcajada J.P.,Hospital Universitari Del Mar | Horcajada J.P.,Hospital del Mar Medical Research Institute IMIM | Shaw E.,Hospital Universitari Del Mar | Padilla B.,Hospital Gregorio Maranon Madrid | And 6 more authors.
Clinical Microbiology and Infection | Year: 2013

The clinical and microbiological characteristics of community-onset healthcare-associated (HCA) bacteraemia of urinary source are not well defined. We conducted a prospective cohort study at eight tertiary-care hospitals in Spain, from October 2010 to June 2011. All consecutive adult patients hospitalized with bacteraemic urinary tract infection (BUTI) were included. HCA-BUTI episodes were compared with community-acquired (CA) and hospital-acquired (HA) BUTI. A logistic regression analysis was performed to identify 30-day mortality risk factors. We included 667 episodes of BUTI (246 HCA, 279 CA and 142 HA). Differences between HCA-BUTI and CA-BUTI were female gender (40% vs 69%, p <0.001), McCabe score II-III (48% vs 14%, p <0.001), Pitt score ≥2 (40% vs 31%, p 0.03), isolation of extended spectrum β-lactamase-producing Enterobacteriaciae (13% vs 5%, p <0.001), median hospital stay (9 vs 7 days, p 0.03), inappropriate empirical antimicrobial therapy (21% vs 13%, p 0.02) and mortality (11.4% vs 3.9%, p 0.001). Pseudomonas aeruginosa was more frequently isolated in HA-BUTI (16%) than in HCA-BUTI (4%, p <0.001). Independent factors for mortality were age (OR 1.04; 95% CI 1.01-1.07), McCabe score II-III (OR 3.2; 95% CI 1.8-5.5), Pitt score ≥2 (OR 3.2 (1.8-5.5) and HA-BUTI OR 3.4 (1.2-9.0)). Patients with HCA-BUTI are a specific group with significant clinical and microbiological differences from patients with CA-BUTI, and some similarities with patients with HA-BUTI. Mortality was associated with patient condition, the severity of infection and hospital acquisition. © 2012 The Authors Clinical Microbiology and Infection © 2012 European Society of Clinical Microbiology and Infectious Diseases. Source

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