@article{BaurBuentemeyerMegerleetal.2017,
  author    = {Baur, Johannes and B{\"u}ntemeyer, Tjark-Ole and Megerle, Felix and Deutschbein, Timo and Spitzweg, Christine and Quinkler, Marcus and Nawroth, Peter and Kroiss, Matthias and Germer, Christoph-Thomas and Fassnacht, Martin and Steger, Ulrich},
  title     = {Outcome after resection of Adrenocortical Carcinoma liver metastases: a retrospective study},
  series = {BMC Cancer},
  volume    = {17},
  journal   = {BMC Cancer},
  number    = {522},
  doi       = {10.1186/s12885-017-3506-z},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-159409},
  year      = {2017},
  abstract  = {Background: Metastatic Adrenocortical Carcinoma (ACC) is a rare malignancy with a poor 5-year-survival rate (<15\%). A surgical approach is recommended in selected patients if complete resection of distant metastasis can be achieved. To date there are only limited data on the outcome after surgical resection of hepatic metastases of ACC. Methods: A retrospective analysis of the German Adrenocortical Carcinoma Registry was conducted. Patients with liver metastases of ACC but without extrahepatic metastases or incomplete tumour resection were included. Results: Seventy-seven patients fulfilled these criteria. Forty-three patients underwent resection of liver metastases of ACC. Complete tumour resection (R0) could be achieved in 30 (69.8\%). Median overall survival after liver resection was 76.1 months in comparison to 10.1 months in the 34 remaining patients with unresected liver metastases (p < 0.001). However, disease free survival after liver resection was only 9.1 months. Neither resection status (R0/R1) nor extent of liver resection were significant predictive factors for overall survival. Patients with a time interval to the first metastasis/recurrence (TTFR) of greater than 12 months or solitary liver metastases showed significantly prolonged survival. Conclusions: Liver resection in the case of ACC liver metastases can achieve long term survival with a median overall survival of more than 5 years, but disease free survival is short despite metastasectomy. Time to recurrence and single versus multiple metastases are predictive factors for the outcome.},
  language  = {en}
}
@article{AtanasovBenkertThelenetal.2013,
  author    = {Atanasov, Georgi and Benkert, Christoph and Thelen, Armin and Tappe, Dennis and Frosch, Matthias and Teichmann, Dieter and Barth, Thomas F. E. and Wittekind, Christian and Schubert, Stefan and Jonas, Sven},
  title     = {Alveolar echinococcosis-spreading disease challenging clinicians: A case report and literature review},
  series = {World Journal of Gastroenterology},
  volume    = {19},
  journal   = {World Journal of Gastroenterology},
  number    = {26},
  doi       = {10.3748/wjg.v19.i26.4257},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-131525},
  pages     = {4257-4261},
  year      = {2013},
  abstract  = {Human alveolar echinococcosis (AE) is a potentially deadly disease; recent studies have shown that the endemic area of Echinococcus multilocularis, its causative agent, is larger than previously known. This disease has low prevalence and remains underreported in Europe. Emerging clinical data show that diagnostic difficulties are still common. We report on a 76-year old patient suffering from AE lesions restricted to the left lobe of the liver who underwent a curative extended left hemihepatectomy. Prior to the resection a liver biopsy under the suspicion of an atypical malignancy was performed. After the intervention he developed a pseudoaneurysm of the hepatic artery that was successfully coiled. Surprisingly, during surgery, the macroscopic appearance of the tumour revealed a growth pattern that was rather typical for cystic echinococcosis (CE), i.e., a gross tumour composed of multiple large vesicles with several centimeters in diameter. In addition, there were neither extensive adhesions nor infiltrations of the neighboring pancreas and diaphragm as was expected from previous imaging results. The unexpected diagnosis of AE was confirmed by definite histopathology, specific polymerase chain reaction and serology results. This is a rare case of unusual macroscopic presentation of AE that posed immense diagnostic challenges and had an eventful course. To our knowledge this is the first case of an autochthonous infection in this particular geographic area of Germany, the federal state of Saxony. This report may provide new hints for an expanding area of risk for AE and emphasizes the risk of complications in the scope of diagnostic procedures and the limitations of modern radiological imaging.},
  language  = {en}
}