@article{KunzmannHerrmannBluemeletal.2014, author = {Kunzmann, Volker and Herrmann, Ken and Bluemel, Christina and Kapp, Markus and Hartlapp, Ingo and Steger, Ulrich}, title = {Intensified neoadjuvant chemotherapy with nab-paclitaxel plus gemcitabine followed by FOLFIRINOX in a patient with locally advanced unresectable pancreatic cancer}, series = {Case Reports in Oncology}, volume = {7}, journal = {Case Reports in Oncology}, number = {3}, issn = {1662-6575}, doi = {10.1159/000367966}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-120189}, pages = {648-55}, year = {2014}, abstract = {The prognosis of patients with locally advanced pancreatic cancer can be improved if secondary complete (R0) resection is possible. In patients initially staged as unresectable this may be achieved with neoadjuvant treatment which is usually chemoradiotherapy based. We report the case of a 46-year-old patient with an unresectable, locally advanced pancreatic cancer (pT4 Nx cM0 G2) who was treated with a sequential neoadjuvant chemotherapy regimen consisting of 2 cycles of nab-paclitaxel plus gemcitabine followed by 4 cycles of FOLFIRINOX. Neoadjuvant chemotherapy resulted in secondary resectability (R0 resection). After 2 cycles of nab-paclitaxel plus gemcitabine, the patient already had a complete metabolic remission as measured by integrated fludeoxyglucose ((18)F) positron emission tomography and computerized tomography. After a follow-up of 18 months the patient is alive without progression of disease. We propose to assess the clinical benefit of sequencing the combinations nab-paclitaxel plus gemcitabine and FOLFIRINOX as neoadjuvant therapy for patients with locally advanced and initially unresectable pancreatic cancer in a controlled clinical trial.}, language = {en} } @article{WiegeringIsbertDietzetal.2014, author = {Wiegering, Armin and Isbert, Christoph and Dietz, Ulrich A. and Kunzmann, Volker and Ackermann, Sabine and Kerscher, Alexander and Maeder, Uwe and Flentje, Michael and Schlegel, Nicolas and Reibetanz, Joachim and Germer, Christoph-Thomas and Klein, Ingo}, title = {Multimodal therapy in treatment of rectal cancer is associated with improved survival and reduced local recurrence - a retrospective analysis over two decades}, doi = {10.1186/1471-2407-14-816}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-110606}, year = {2014}, abstract = {Background The management of rectal cancer (RC) has substantially changed over the last decades with the implementation of neoadjuvant chemoradiotherapy, adjuvant therapy and improved surgery such as total mesorectal excision (TME). It remains unclear in which way these approaches overall influenced the rate of local recurrence and overall survival. Methods Clinical, histological and survival data of 658 out of 662 consecutive patients with RC were analyzed for treatment and prognostic factors from a prospectively expanded single-institutional database. Findings were then stratified according to time of diagnosis in patient groups treated between 1993 and 2001 and 2002 and 2010. Results The study population included 658 consecutive patients with rectal cancer between 1993 and 2010. Follow up data was available for 99.6\% of all 662 treated patients. During the time period between 2002 and 2010 significantly more patients underwent neoadjuvant chemoradiotherapy (17.6\% vs. 60\%) and adjuvant chemotherapy (37.9\% vs. 58.4\%). Also, the rate of reported TME during surgery increased. The rate of local or distant metastasis decreased over time, and tumor related 5-year survival increased significantly with from 60\% to 79\%. Conclusion In our study population, the implementation of treatment changes over the last decade improved the patient's outcome significantly. Improvements were most evident for UICC stage III rectal cancer.}, language = {en} }