@article{FroehlichSassenrathNadjiOhletal.2022,
  author    = {Fr{\"o}hlich, Ellen and Sassenrath, Claudia and Nadji-Ohl, Minou and Unteroberd{\"o}rster, Meike and R{\"u}ckriegel, Stefan and Brelie, Christian von der and Roder, Constantin and Forster, Marie-Therese and Schommer, Stephan and L{\"o}hr, Mario and Pala, Andrej and Goebel, Simone and Mielke, Dorothee and Gerlach, R{\"u}diger and Renovanz, Mirjam and Wirtz, Christian Rainer and Onken, Julia and Czabanka, Marcus and Tatagiba, Marcos Soares and Rohde, Veit and Ernestus, Ralf-Ingo and Vajkoczy, Peter and Gansland, Oliver and Coburger, Jan},
  title     = {Resilience in lower grade glioma patients},
  series = {Cancers},
  volume    = {14},
  journal   = {Cancers},
  number    = {21},
  issn      = {2072-6694},
  doi       = {10.3390/cancers14215410},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-297518},
  year      = {2022},
  abstract  = {Current data show that resilience is an important factor in cancer patients' well-being. We aim to explore the resilience of patients with lower grade glioma (LGG) and the potentially influencing factors. We performed a cross-sectional assessment of adult patients with LGG who were enrolled in the LoG-Glio registry. By phone interview, we administered the following measures: Resilience Scale (RS-13), distress thermometer, Montreal Cognitive Assessment Test for visually impaired patients (MoCA-Blind), internalized stigmatization by brain tumor (ISBI), Eastern Cooperative Oncological Group performance status (ECOG), patients' perspective questionnaire (PPQ) and typical clinical parameters. We calculated correlations and multivariate regression models. Of 74 patients who were assessed, 38\% of those showed a low level of resilience. Our results revealed significant correlations of resilience with distress (p < 0.001, -0.49), MOCA (p = 0.003, 0.342), ECOG (p < 0.001, -0.602), stigmatization (p < 0.001, -0.558), pain (p < 0.001, -0.524), and occupation (p = 0.007, 0.329). In multivariate analyses, resilience was negatively associated with elevated ECOG (p = 0.020, β = -0.383) and stigmatization levels (p = 0.008, β = -0.350). Occupation showed a tendency towards a significant association with resilience (p = 0.088, β = -0.254). Overall, low resilience affected more than one third of our cohort. Low functional status is a specific risk factor for low resilience. The relevant influence of stigmatization on resilience is a novel finding for patients suffering from a glioma and should be routinely identified and targeted in clinical routine.},
  language  = {en}
}
@article{SchuemannGrossBaueretal.2021,
  author    = {Sch{\"u}mann, Franziska Lea and Groß, Elisabeth and Bauer, Marcus and Rohde, Christian and Sandmann, Sarah and Terziev, Denis and M{\"u}ller, Lutz P. and Posern, Guido and Wienke, Andreas and Fend, Falko and Hansmann, Martin-Leo and Klapper, Wolfram and Rosenwald, Andreas and Stein, Harald and Dugas, Martin and M{\"u}ller-Tidow, Carsten and Wickenhauser, Claudia and Binder, Mascha and Weber, Thomas},
  title     = {Divergent effects of EZH1 and EZH2 protein expression on the prognosis of patients with T-cell lymphomas},
  series = {Biomedicines},
  volume    = {9},
  journal   = {Biomedicines},
  number    = {12},
  issn      = {2227-9059},
  doi       = {10.3390/biomedicines9121842},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-252155},
  year      = {2021},
  abstract  = {T-cell lymphomas are highly heterogeneous and their prognosis is poor under the currently available therapies. Enhancers of zeste homologue 1 and 2 (EZH1/2) are histone H3 lysine-27 trimethyltransferases (H3K27me3). Despite the rapid development of new drugs inhibiting EZH2 and/or EZH1, the molecular interplay of these proteins and the impact on disease progression and prognosis of patients with T-cell lymphomas remains insufficiently understood. In this study, EZH1/2 mutation status was evaluated in 33 monomorphic epitheliotropic intestinal T-cell lymphomas by next generation sequencing and EZH1/2 and H3K27me3 protein expression levels were detected by immunohistochemistry in 46 T-cell lymphomas. Correlations with clinicopathologic features were analyzed and survival curves generated. No EZH1 mutations and one (3\%) EZH2 missense mutation were identified. In univariable analysis, high EZH1 expression was associated with an improved overall survival (OS) and progression-free survival (PFS) whereas high EZH2 and H3K27me3 expression were associated with poorer OS and PFS. Multivariable analysis revealed EZH1 (hazard ratio (HR) = 0.183; 95\% confidence interval (CI): 0.044-0.767; p = 0.020;) and EZH2 (HR = 8.245; 95\% CI: 1.898-35.826; p = 0.005) to be independent, divergent prognostic markers for OS. In conclusion, EZH1/2 protein expression had opposing effects on the prognosis of T-cell lymphoma patients.},
  language  = {en}
}
@article{VoigtThieleWetzkeetal.2021,
  author    = {Voigt, Gesche M. and Thiele, Dominik and Wetzke, Martin and Weidemann, J{\"u}rgen and Parpatt, Patricia-Maria and Welte, Tobias and Seidenberg, J{\"u}rgen and Vogelberg, Christian and Koster, Holger and Rohde, Gernot G. U. and H{\"a}rtel, Christoph and Hansen, Gesine and Kopp, Matthias V.},
  title     = {Interobserver agreement in interpretation of chest radiographs for pediatric community acquired pneumonia: Findings of the pedCAPNETZ-cohort},
  series = {Pediatric Pulmonology},
  volume    = {56},
  journal   = {Pediatric Pulmonology},
  number    = {8},
  doi       = {10.1002/ppul.25528},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-244705},
  pages     = {2676 -- 2685},
  year      = {2021},
  abstract  = {Although chest radiograph (CXR) is commonly used in diagnosing pediatric community acquired pneumonia (pCAP), limited data on interobserver agreement among radiologists exist. PedCAPNETZ is a prospective, observational, and multicenter study on pCAP. N = 233 CXR from patients with clinical diagnosis of pCAP were retrieved and n = 12 CXR without pathological findings were added. All CXR were interpreted by a radiologist at the site of recruitment and by two external, blinded pediatric radiologists. To evaluate interobserver agreement, the reporting of presence or absence of pCAP in CXR was analyzed, and prevalence and bias-adjusted kappa (PABAK) statistical testing was applied. Overall, n = 190 (82\%) of CXR were confirmed as pCAP by two external pediatric radiologists. Compared with patients with pCAP negative CXR, patients with CXR-confirmed pCAP displayed higher C-reactive protein levels and a longer duration of symptoms before enrollment (p < .007). Further parameters, that is, age, respiratory rate, and oxygen saturation showed no significant difference. The interobserver agreement between the onsite radiologists and each of the two independent pediatric radiologists for the presence of pCAP was poor to fair (69\%; PABAK = 0.39\% and 76\%; PABAK = 0.53, respectively). The concordance between the external radiologists was fair (81\%; PABAK = 0.62). With regard to typical CXR findings for pCAP, chance corrected interrater agreement was highest for pleural effusions, infiltrates, and consolidations and lowest for interstitial patterns and peribronchial thickening. Our data show a poor interobserver agreement in the CXR-based diagnosis of pCAP and emphasized the need for harmonized interpretation standards.},
  language  = {en}
}