TY - JOUR T1 - Long-term outcomes for neoadjuvant versus adjuvant chemotherapy in early breast cancer: meta-analysis of individual patient data from ten randomised trials JF - Lancet Oncology N2 - Background Neoadjuvant chemotherapy (NACT) for early breast cancer can make breast-conserving surgery more feasible and might be more likely to eradicate micrometastatic disease than might the same chemotherapy given after surgery. We investigated the long-term benefits and risks of NACT and the influence of tumour characteristics on outcome with a collaborative meta-analysis of individual patient data from relevant randomised trials. Methods We obtained information about prerandomisation tumour characteristics, clinical tumour response, surgery, recurrence, and mortality for 4756 women in ten randomised trials in early breast cancer that began before 2005 and compared NACT with the same chemotherapy given postoperatively. Primary outcomes were tumour response, extent of local therapy, local and distant recurrence, breast cancer death, and overall mortality. Analyses by intention-to-treat used standard regression (for response and frequency of breast-conserving therapy) and log-rank methods (for recurrence and mortality). Findings Patients entered the trials from 1983 to 2002 and median follow-up was 9 years (IQR 5-14), with the last follow-up in 2013. Most chemotherapy was anthracycline based (3838 [81%] of 4756 women). More than two thirds (1349 [69%] of 1947) of women allocated NACT had a complete or partial clinical response. Patients allocated NACT had an increased frequency of breast-conserving therapy (1504 [65%] of 2320 treated with NACT vs 1135 [49%] of 2318 treated with adjuvant chemotherapy). NACT was associated with more frequent local recurrence than was adjuvant chemotherapy: the 15 year local recurrence was 21.4% for NACT versus 15.9% for adjuvant chemotherapy (5.5% increase [95% CI 2.4-8.6]; rate ratio 1.37 [95% CI 1.17-1.61]; p = 0.0001). No significant difference between NACT and adjuvant chemotherapy was noted for distant recurrence (15 year risk 38.2% for NACT vs 38.0% for adjuvant chemotherapy; rate ratio 1.02 [95% CI 0.92-1.14]; p = 0.66), breast cancer mortality (34.4% vs 33.7%; 1.06 [0.95-1.18]; p = 0.31), or death from any cause (40.9% vs 41.2%; 1.04 [0.94-1.15]; p = 0.45). Interpretation Tumours downsized by NACT might have higher local recurrence after breast-conserving therapy than might tumours of the same dimensions in women who have not received NACT. Strategies to mitigate the increased local recurrence after breast-conserving therapy in tumours downsized by NACT should be considered-eg, careful tumour localisation, detailed pathological assessment, and appropriate radiotherapy. Copyright (c) The Author(s). Published by Elsevier Ltd. KW - Stimulating factor KW - Therapy KW - Methotrexate KW - Radiotherapy KW - Survival KW - Surgery Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-227782 VL - 19 IS - 1 ER - TY - JOUR A1 - Rice, Carmel A1 - Eikema, Dirk-Jan A1 - Marsh, Judith C. W. A1 - Knol, Cora A1 - Hebert, Kyle A1 - Putter, Hein A1 - Peterson, Eefke A1 - Deeg, H. Joachim A1 - Halkes, Stijn A1 - Pidala, Joseph A1 - Anderlini, Paolo A1 - Tischer, Johanna A1 - Kroger, Nicolaus A1 - McDonald, Andrew A1 - Antin, Joseph H. A1 - Schaap, Nicolaas P. A1 - Hallek, Michael A1 - Einsele, Herman A1 - Mathews, Vikram A1 - Kapoor, Neena A1 - Boelens, Jaap-Jan A1 - Mufti, Ghulam J. A1 - Potter, Victoria A1 - de la Tour, Régis Pefault A1 - Eapen, Mary A1 - Dufour, Carlo T1 - Allogeneic Hematopoietic Cell Transplantation in Patients Aged 50 Years or Older with Severe Aplastic Anemia JF - Biology of Blood and Marrow Transplantation N2 - We report on 499 patients with severe aplastic anemia aged >= 50 years who underwent hematopoietic cell transplantation (HCT) from HLA-matched sibling (n = 275, 55%) or HLA-matched (8/8) unrelated donors (n =187, 37%) between 2005 and 2016. The median age at HCT was 57.8 years; 16% of patients were 65 to 77 years old. Multivariable analysis confirmed higher mortality risks for patients with performance score less than 90% (hazard ratio HR], 1.41; 95% confidence interval [CI], 1.03 to 1.92; P= .03) and after unrelated donor transplantation (HR, 1.47; 95% CI,1 to 2.16; P = .05). The 3-year probabilities of survival for patients with performance scores of 90 to 100 and less than 90 after HLA-matched sibling transplant were 66% (range, 57% to 75%) and 57% (range, 47% to 76%), respectively. The corresponding probabilities after HLA-matched unrelated donor transplantation were 57% (range, 48% to 67%) and 48% (range, 36% to 59%). Age at transplantation was not associated with survival, but grades II to IV acute graft-versus-host disease (GVHD) risks were higher for patients aged 65 years or older (subdistribution HR [sHR], 1.7; 95% confidence interval, 1.07 to 2.72; P= .026). Chronic GVHD was lower with the GVHD prophylaxis regimens calcineurin inhibitor (CNI) + methotrexate (sHR, .52; 95% CI, .33 to .81; P= .004) and CNI alone or with other agents (sHR, .27; 95% CI, .14 to .53; P < .001) compared with CNI + mycophenolate. Although donor availability is modifiable only to a limited extent, choice of GVHD prophylaxis and selection of patients with good performance scores are key for improved outcomes. (C) 2018 American Society for Blood and Marrow Transplantation. Published by Elsevier Inc. All rights reserved. KW - Aplastic anemia KW - Hematopoietic cell transplant KW - Survival Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-225229 VL - 25 IS - 3 ER - TY - JOUR A1 - Ruiz-Heredia, Yanira A1 - Sánchez-Vega, Beatriz A1 - Onecha, Esther A1 - Barrio, Santiago A1 - Alonso, Rafael A1 - Carlos Martínez-Avila, Jose A1 - Cuenca, Isabel A1 - Agirre, Xabier A1 - Braggio, Esteban A1 - Hernández, Miguel-T. A1 - Martínez, Rafael A1 - Rosiñol, Laura A1 - Gutierrez, Norma A1 - Martin-Ramos, Marisa A1 - Ocio, Enrique M. A1 - Echeveste, María-Asunción A1 - Pérez de Oteyza, Jaime A1 - Oriol, Albert A1 - Bargay, Joan A1 - Gironella, Mercedes A1 - Ayala, Rosa A1 - Bladé, Joan A1 - Mateos, María-Victoria A1 - Kortum, Klaus M. A1 - Stewart, Keith A1 - García-Sanz, Ramón A1 - San Miguel, Jesús A1 - José Lahuerta, Juan A1 - Martinez-Lopez, Joaquín T1 - Mutational screening of newly diagnosed multiple myeloma patients by deep targeted sequencing JF - Haematologica N2 - no abstract available KW - Copy number changes KW - Survival Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-227151 VL - 103 IS - 11 ER - TY - JOUR A1 - Robin, Marie A1 - de Wreede, Liesbeth C. A1 - Wolschke, Christine A1 - Schetelig, Johannes A1 - Eikema, Diderik-Jan A1 - Van Lint, Maria Teresa A1 - Knelange, Nina Simone A1 - Beelen, Dietrich A1 - Brecht, Arne A1 - Niederwieser, Dietger A1 - Vitek, Antonin A1 - Bethge, Wolfgang A1 - Arnold, Renate A1 - Finke, Jürgen A1 - Volin, Liisa A1 - Yakoub-Agha, Ibrahim A1 - Nagler, Arnon A1 - Poiré, Xavier A1 - Einsele, Hermann A1 - Chevallier, Patrice A1 - Holler, Ernst A1 - Ljungman, Per A1 - Robinson, Stephen A1 - Radujkovic, Alekxandar A1 - McLornan, Donal A1 - Chalandon, Yves A1 - Kröger, Nicolaus T1 - Long-term outcome after allogeneic hematopoietic cell transplantation for myelofibrosis JF - Haematologica N2 - Allogeneic hematopoietic stem cell transplant remains the only curative treatment for myelofibrosis. Most post-transplantation events Aoccur during the first two years and hence we aimed to analyze the outcome of 2-year disease-free survivors. A total of 1055 patients with myelofibrosis transplanted between 1995 and 2014 and registered in the registry of the European Society for Blood and Marrow Transplantation were included. Survival was compared to the matched general population to determine excess mortality and the risk factors that are associated. In the 2-year survivors, disease-free survival was 64% (60-68%) and overall survival was 74% (71-78%) at ten years; results were better in younger individuals and in women. Excess mortality was 14% (8-21%) in patients aged <45 years and 33% (13-53%) in patients aged >= 65 years. The main cause of death was relapse of the primary disease. Graft-versus-host disease (GvHD) before two years decreased the risk of relapse. Multivariable analysis of excess mortality showed that age, male sex recipient, secondary myelofibrosis and no GvHD disease prior to the 2-year landmark increased the risk of excess mortality. This is the largest study to date analyzing long-term outcome in patients with myelofibrosis undergoing transplant. Overall it shows a good survival in patients alive and in remission at two years. However, the occurrence of late complications, including late relapses, infectious complications and secondary malignancies, highlights the importance of screening and monitoring of long-term survivors. KW - Prognostic scoring system KW - Societe Francaise KW - Gruppo-italiano KW - European group KW - Late mortality KW - Midollo-Osseo KW - LATE DEATHS KW - Survival KW - Blood KW - Ruxolitinib Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-226386 VL - 104 IS - 9 ER - TY - JOUR A1 - Sabel, Magnus A1 - Fleischhack, Gudrun A1 - Tippelt, Stephan A1 - Gustafsson, Göran A1 - Doz, François A1 - Kortmann, Rolf A1 - Massimino, Maura A1 - Navajas, Aurora A1 - von Hoff, Katja A1 - Rutkowski, Stefan A1 - Warmuth-Metz, Monika A1 - Clifford, Steven C. A1 - Pietsch, Torsten A1 - Pizer, Barry A1 - Linnering, Birgitta T1 - Relapse patterns and outcome after relapse in standard risk medulloblastoma: a report from the HIT-SIOP-PNET4 study JF - Journal of Neurooncology N2 - The HIT-SIOP-PNET4 randomised trial for standard risk medulloblastoma (MB) (2001-2006) included 338 patients and compared hyperfractionated and conventional radiotherapy. We here report the long-term outcome after a median follow up of 7.8 years, including detailed information on relapse and the treatment of relapse. Data were extracted from the HIT Group Relapsed MB database and by way of a specific case report form. The event-free and overall (OS) survival at 10 years were 76 +/- 2 % and 78 +/- 2 % respectively with no significant difference between the treatment arms. Seventy-two relapses and three second malignant neoplasms were reported. Thirteen relapses (18 %) were isolated local relapses in the posterior fossa (PF) and 59 (82 %) were craniospinal, metastatic relapses (isolated or multiple) with or without concurrent PF disease. Isolated PF relapse vs all other relapses occurred at mean/median of 38/35 and 28/26 months respectively (p = 0.24). Late relapse, i.e. > 5 years from diagnosis, occurred in six patients (8 %). Relapse treatment consisted of combinations of surgery (25 %), focal radiotherapy (RT 22 %), high dose chemotherapy with stem cell rescue (HDSCR 21 %) and conventional chemotherapy (90 %). OS at 5 years after relapse was 6.0 +/- 4 %. In multivariate analysis; isolated relapse in PF, and surgery were significantly associated with prolonged survival whereas RT and HDSCR were not. Survival after relapse was not related to biological factors and was very poor despite several patients receiving intensive treatments. Exploration of new drugs is warranted, preferably based on tumour biology from biopsy of the relapsed tumour. KW - High-dose chemotherapy KW - Childhood medulloblastoma KW - Adolescents KW - Primitive neuroectodermal KW - Tumors KW - Recurrent medulloblastoma KW - Childrens-cancer KW - Phase-II KW - Trial KW - Therapy KW - Reirradiation KW - Medulloblastoma KW - Relapse KW - Survival KW - Treatment KW - Clinical trial KW - Chemotherapy KW - Radiotherapy KW - Paediatric KW - Secondary tumours Y1 - 2016 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-187498 VL - 129 IS - 3 ER - TY - JOUR A1 - Jansen, Hendrik A1 - Heintel, Timo M. A1 - Jordan, Martin A1 - Meffert, Rainer H. A1 - Frey, Soenke P. T1 - Survived traumatic hemipelvectomy with salvage of the limb in a 14  months old toddler JF - Trauma Case Reports N2 - We report on a 14 months old toddler who sustained a traumatic hemipelvectomy by being crushed between a car and a stone wall. After stabilization in the resuscitation room he was treated operatively by laparotomy, osteosynthesis of the pelvic ring, reconstruction of the both external iliac vessels and the urethra and reposition of the testicles. After 66 days he was discharged into rehabilitation. Implants were removed after eight months. 20 months after the injury, the leg was plegic, initial radiological signs of femoral head necrosis showed up but the infant was able to walk with an orthesis and a walker. Up to our knowledge, this is the youngest patient described in the literature with a survived traumatic hemipelvectomy and salvaged limb. KW - Hemipelvectomy KW - Survival KW - Limb salvage KW - Toddler Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-202207 VL - 22 ER - TY - JOUR A1 - Carmela Vegliante, Maria A1 - Royo, Cristina A1 - Palomero, Jara A1 - Salaverria, Itziar A1 - Balint, Balazs A1 - Martin-Guerrero, Idoia A1 - Agirre, Xabier A1 - Lujambio, Amaia A1 - Richter, Julia A1 - Xargay-Torrent, Silvia A1 - Bea, Silvia A1 - Hernandez, Luis A1 - Enjuanes, Anna A1 - Jose Calasanz, Maria A1 - Rosenwald, Andreas A1 - Ott, German A1 - Roman-Gomez, Jose A1 - Prosper, Felipe A1 - Esteller, Manel A1 - Jares, Pedro A1 - Siebert, Reiner A1 - Campo, Elias A1 - Martin-Subero, Jose I. A1 - Amador, Virginia T1 - Epigenetic Activation of SOX11 in Lymphoid Neoplasms by Histone Modifications JF - PLoS ONE N2 - Recent studies have shown aberrant expression of SOX11 in various types of aggressive B-cell neoplasms. To elucidate the molecular mechanisms leading to such deregulation, we performed a comprehensive SOX11 gene expression and epigenetic study in stem cells, normal hematopoietic cells and different lymphoid neoplasms. We observed that SOX11 expression is associated with unmethylated DNA and presence of activating histone marks (H3K9/14Ac and H3K4me3) in embryonic stem cells and some aggressive B-cell neoplasms. In contrast, adult stem cells, normal hematopoietic cells and other lymphoid neoplasms do not express SOX11. Such repression was associated with silencing histone marks H3K9me2 and H3K27me3. The SOX11 promoter of non-malignant cells was consistently unmethylated whereas lymphoid neoplasms with silenced SOX11 tended to acquire DNA hypermethylation. SOX11 silencing in cell lines was reversed by the histone deacetylase inhibitor SAHA but not by the DNA methyltransferase inhibitor AZA. These data indicate that, although DNA hypermethylation of SOX11 is frequent in lymphoid neoplasms, it seems to be functionally inert, as SOX11 is already silenced in the hematopoietic system. In contrast, the pathogenic role of SOX11 is associated with its de novo expression in some aggressive lymphoid malignancies, which is mediated by a shift from inactivating to activating histone modifications. KW - Mantle cell lymphoma KW - Defined burkitts lymphoma KW - Transcription-factor KW - Gene-expression KW - High-resolution KW - DNA methylation KW - Nuclear expression KW - Cancer KW - Microarray KW - Survival Y1 - 2011 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-135325 VL - 6 IS - 6 ER -