@article{RogowskiLehmannGeroulaPrejbiszetal.2018,
  author    = {Rogowski-Lehmann, Natalie and Geroula, Aikaterini and Prejbisz, Aleksander and Timmers, Henri J. L. M. and Megerle, Felix and Robledo, Mercedes and Fassnacht, Martin and Fliedner, Stephanie M. J. and Reincke, Martin and Stell, Anthony and Januszewicz, Andrzej and Lenders, Jacques W. M. and Eisenhofer, Graeme and Beuschlein, Felix},
  title     = {Missed clinical clues in patients with pheochromocytoma/paraganglioma discovered by imaging},
  series = {Endocrine Connections},
  volume    = {7},
  journal   = {Endocrine Connections},
  number    = {11},
  doi       = {10.1530/EC-18-0318},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-226481},
  pages     = {1168-1177},
  year      = {2018},
  abstract  = {Background: Pheochromocytomas and paragangliomas (PPGLs) are rare but potentially harmful tumors that can vary in their clinical presentation. Tumors may be found due to signs and symptoms, as part of a hereditary syndrome or following an imaging procedure. Objective: To investigate potential differences in clinical presentation between PPGLs discovered by imaging (iPPGLs), symptomatic cases (sPPGLs) and those diagnosed during follow-up because of earlier disease/known hereditary mutations (fPPGL). Design: Prospective study protocol, which has enrolled patients from six European centers with confirmed PPGLs. Data were analyzed from 235 patients (37 iPPGLs, 36 sPPGLs, 27\% fPPGLs) and compared for tumor volume, biochemical profile, mutation status, presence of metastases and self-reported symptoms. iPPGL patients were diagnosed at a significantly higher age than fPPGLs (P<0.001), found to have larger tumors (P=0.003) and higher metanephrine and normetanephrine levels at diagnosis (P=0.021). Significantly lower than in sPPGL, there was a relevant number of self-reported symptoms in iPPGL (2.9 vs 4.3 symptoms, P< 0.001). In 16.2\% of iPPGL, mutations in susceptibility genes were detected, although this proportion was lower than that in fPPGL (60.9\%) and sPPGL (21.5\%). Patients with PPGLs detected by imaging were older, have higher tumor volume and more excessive hormonal secretion in comparison to those found as part of a surveillance program. Presence of typical symptoms indicates that in a relevant proportion of those patients, the PPGL diagnosis had been delayed. Precis: Pheochromocytoma/paraganglioma discovered by imaging are often symptomatic and carry a significant proportion of germline mutations in susceptibility genes.},
  subject      = {Biochemical-Diagnosis},
  language  = {en}
}
@article{GesslerLehmannBoeseletal.2021,
  author    = {Gessler, Florian and Lehmann, Felix and B{\"o}sel, Julian and Fuhrer, Hannah and Neugebauer, Hermann and Wartenberg, Katja E. and Wolf, Stefan and Bernstock, Joshua D. and Niesen, Wolf-Dirk and Schuss, Patrick},
  title     = {Triage and Allocation of Neurocritical Care Resources During the COVID 19 Pandemic - A National Survey},
  series = {Frontiers in Neurology},
  volume    = {11},
  journal   = {Frontiers in Neurology},
  issn      = {1664-2295},
  doi       = {10.3389/fneur.2020.609227},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-221593},
  year      = {2021},
  abstract  = {Objective: In light of the ongoing COVID-19 pandemic and the associated hospitalization of an overwhelming number of ventilator-dependent patients, medical and/or ethical patient triage paradigms have become essential. While guidelines on the allocation of scarce resources do exist, such work within the subdisciplines of intensive care (e.g., neurocritical care) remains limited. Methods: A 16-item questionnaire was developed that sought to explore/quantify the expert opinions of German neurointensivists with regard to triage decisions. The anonymous survey was conducted via a web-based platform and in total, 96 members of the Initiative of German Neurointensive Trial Engagement (IGNITE)-study group were contacted via e-mail. The IGNITE consortium consists of an interdisciplinary panel of specialists with expertise in neuro-critical care (i.e., anesthetists, neurologists and neurosurgeons). Results: Fifty members of the IGNITE consortium responded to the questionnaire; in total the respondents were in charge of more than 500 Neuro ICU beds throughout Germany. Common determinants reported which affected triage decisions included known patient wishes (98\%), the state of health before admission (96\%), SOFA-score (85\%) and patient age (69\%). Interestingly, other principles of allocation, such as a treatment of "youngest first" (61\%) and members of the healthcare sector (50\%) were also noted. While these were the most accepted parameters affecting the triage of patients, a "first-come, first-served" principle appeared to be more accepted than a lottery for the allocation of ICU beds which contradicts much of what has been reported within the literature. The respondents also felt that at least one neurointensivist should serve on any interdisciplinary triage team. Conclusions: The data gathered in the context of this survey reveal the estimation/perception of triage algorithms among neurointensive care specialists facing COVID-19. Further, it is apparent that German neurointensivists strongly feel that they should be involved in any triage decisions at an institutional level given the unique resources needed to treat patients within the Neuro ICU.},
  language  = {en}
}