@article{KunathKrauseWullichetal.2013,
  author    = {Kunath, Frank and Krause, Steffen F. and Wullich, Bernd and Goebell, Peter J. and Engehausen, Dirk G. and Burger, Maximilian and Meerpohl, Joerg J. and Keck, Bastian},
  title     = {Bladder cancer - the neglected tumor: a descriptive analysis of publications referenced in MEDLINE and data from the register clinicaltrials.gov},
  series = {BMC Urology},
  volume    = {13},
  journal   = {BMC Urology},
  number    = {56},
  doi       = {10.1186/1471-2490-13-56},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-122133},
  year      = {2013},
  abstract  = {Background: Uro-oncological neoplasms have both a high incidence and mortality rate and are therefore a major public health problem. The aim of this study was to evaluate research activity in uro-oncology over the last decade. Methods: We searched MEDLINE and ClinicalTrials.gov systematically for studies on prostatic, urinary bladder, kidney, and testicular neoplasms. The increase in newly published reports per year was analyzed using linear regression. The results are presented with 95\% confidence intervals, and a p value <0.05 was considered statistically significant. Results: The number of new publications per year increased significantly for prostatic, kidney and urinary bladder neoplasms (all <0.0001). We identified 1,885 randomized controlled trials (RCTs); also for RCTs, the number of newly published reports increased significantly for prostatic (p = 0.001) and kidney cancer (p = 0.005), but not for bladder (p = 0.09) or testicular (p = 0.44) neoplasms. We identified 3,114 registered uro-oncological studies in ClinicalTrials.gov. However, 85\% of these studies are focusing on prostatic (45\%) and kidney neoplasms (40\%), whereas only 11\% were registered for bladder cancers. Conclusions: While the number of publications on uro-oncologic research rises yearly for prostatic and kidney neoplasms, urothelial carcinomas of the bladder seem to be neglected despite their important clinical role. Clinical research on neoplasms of the urothelial bladder must be explicitly addressed and supported.},
  language  = {en}
}
@article{KneitzKalogirouSpahnetal.2013,
  author    = {Kneitz, Burkhard and Kalogirou, Charis and Spahn, Martin and Krebs, Markus and Joniau, Steven and Lerut, Evelyne and Burger, Maximilian and Scholz, Claus-J{\"u}rgen and Kneitz, Susanne and Riedmiller, Hubertus},
  title     = {MiR-205 Is Progressively Down-Regulated in Lymph Node Metastasis but Fails as a Prognostic Biomarker in High-Risk Prostate Cancer},
  series = {International Journal of Molecular Sciences},
  journal   = {International Journal of Molecular Sciences},
  doi       = {10.3390/ijms141121414},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-97321},
  year      = {2013},
  abstract  = {The treatment of high-risk prostate cancer (HRPCa) is a tremendous challenge for uro-oncologists. The identification of predictive moleculobiological markers allowing risk assessment of lymph node metastasis and systemic progression is essential in establishing effective treatment. In the current study, we investigate the prognostic potential of miR-205 in HRPCa study and validation cohorts, setting defined clinical endpoints for both. We demonstrate miR-205 to be significantly down-regulated in over 70\% of the HRPCa samples analysed and that reconstitution of miR-205 causes inhibition of proliferation and invasiveness in prostate cancer (PCa) cell lines. Additionally, miR-205 is increasingly down-regulated in lymph node metastases compared to the primary tumour indicating that miR-205 plays a role in migration of PCa cells from the original location into extraprostatic tissue. Nevertheless, down-regulation of miR-205 in primary PCa was not correlated to the synchronous presence of metastasis and failed to predict the outcome for HRPCa patients. Moreover, we found a tendency for miR-205 up-regulation to correlate with an adverse outcome of PCa patients suggesting a pivotal role of miR-205 in tumourigenesis. Overall, we showed that miR-205 is involved in the development and metastasis of PCa, but failed to work as a useful clinical biomarker in HRPCa. These findings might have implications for the use of miR-205 as a prognostic or therapeutic target in HRPCa.},
  language  = {en}
}
@article{PapoutsoglouBurgerRiedmiller2013,
  author    = {Papoutsoglou, Nikolaos and Burger, Maximilian and Riedmiller, Hubertus},
  title     = {Persistent painless hemospermia due to metastatic melanoma of the right seminal vesicle},
  series = {BMC Urology},
  journal   = {BMC Urology},
  doi       = {10.1186/1471-2490-13-43},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-96254},
  year      = {2013},
  abstract  = {Background Metastatic melanoma of the seminal vesicles is a very rare clinical entity and has been reported only once until today in a patient suffering from concomitant HIV infection 12 years ago. Case presentation We report a case of persistent, painless hemospermia in a young Caucasian caused by metastatic malignant melanoma of the right seminal vesicle. The diagnosis was established by magnetic resonance imaging and transrectal ultrasound-guided biopsy. In the subsequent diagnostic workup the primary location of the tumor remained unknown but concomitant pulmonary, hepatic and supraclavicular lymph node metastases have been detected. Despite immediate chemotherapy initiation the patient finally succumbed to his progressive disease six months later. Conclusions Malignant melanoma should be considered as a rare differential diagnosis of hemospermia after common causes have been ruled out.},
  language  = {en}
}