Mein Forschungsschwerpunkt sind gutartige und bösartige Tumore der Bauchspeicheldrüse und deren individalisierte Therapie. Ich publiziere meine Forschungsergebnisse regelmäßig in internationalen Fachzeitschriften.

Publizierte Originalarbeiten

The effect of antecolic vs. retrocolic reconstruction on delayed gastric emptying after classic non-pylorus preserving pancreaticoduodenectomy. Sahora K, Morales-Oyarvide V, Thayer SP, Ferrone CR, Warshaw AL, Lillemoe KD, Fernández-del Castillo K. American Journal of Surgery, 2014 Jul 1,S0002-9610(14)00277-3

Discordance between Perioperative Antibiotic Prophylaxis Andwound Infection Cultures in Patients Undergoing Pancreaticoduodenectomy. Fong, Z. V., M. T. McMillan, G. Marchegiani, K. Sahora, G. Malleo, M. De Pastena, A. P. Loehrer, et al. 2016. JAMA Surgery 151 (5): 432-439.

Preoperative Biliary Drainage does Not Increase Major Complications in Pancreaticoduodenectomy: A Large Single Center Experience from the Massachusetts General Hospital. Sahora, K., V. Morales-Oyarvide, C. Ferrone, Z. V. Fong, A. L. Warshaw, K. D. Lillemoe, and C. Fernández-Del Castillo. 2016. Journal of Hepato-Biliary-Pancreatic Sciences 23 (3): 181-187.

Effects of Comorbidities on Outcomes of Patients with Intraductal Papillary Mucinous Neoplasms. Sahora, K., C. R. Ferrone, W. R. Brugge, V. Morales-Oyarvide, A. L. Warshaw, K. D. Lillemoe, and C. Fernández-del Castillo. 2015. Clinical Gastroenterology and Hepatology 13 (10): 1816-1823

Intraductal Papillary Mucinous Neoplasms of the Pancreas with Concurrent Pancreatic and Periampullary Neoplasms. Sahora, K., S. Crippa, G. Zamboni, C. Ferrone, A. L. Warshaw, K. Lillemoe, M. Mino-Kenudson, M. Falconi, and C. Fernandez-Del Castillo. 2016. European Journal of Surgical Oncology 42 (2): 197-204.

Common Variables in European Pancreatic Cancer Registries: The Introduction of the EURECCA Pancreatic Cancer Project. De Leede, E. M., B. G. Sibinga Mulder, E. Bastiaannet, G. J. Poston, K. Sahora, E. Van Eycken, Z. Valerianova, et al. 2016 European Journal of Surgical Oncology.

Intraductal Papillary Mucinous Neoplasms. Sahora, K. and C. F. -D Castillo. 2015. Current Opinion in Gastroenterology 31 (5): 424-429.

IPMN Involving the Main Pancreatic Duct: Biology, Epidemiology, and Long-Term Outcomes Following Resection. Marchegiani, G., M. Mino-Kenudson, K. Sahora, V. Morales-Oyarvide, S. Thayer, C. Ferrone, A. L. Warshaw, K. D. Lillemoe, and C. F. -D Castillo. 2015. Annals of Surgery 261 (5): 976-983.

The Proteome of Postsurgical Pancreatic Juice.  Marchegiani, G., J. A. Paulo, K. Sahora, and C. Fernández-Del Castillo. 2015. Pancreas 44 (4): 574-582.

Not All Mixed-Type Intraductal Papillary Mucinous Neoplasms Behave Like Main-Duct Lesions: Implications of Minimal Involvement of the Main Pancreatic Duct. Sahora K, Fernández-del Castillo K, Dong F, Marchegiani G, Thayer SP, Ferrone CR, Sahani S, Brugge WR, Warshaw AL, Lillemoe KD, Mino-Kenudson M. Surgery, 2014 Sep;156(3):611-21

Understanding Hospital Readmissions after Pancreaticoduodenectomy: Can we prevent them? A 10-year contemporary experience with 1173 patients at the Massachusetts General Hospital. Zhi Ven Fong, Klaus Sahora, Kimberly J. Seefeld, M.Ed, Jennifer A. Wargo, Cristina R. Ferrone, Sarah P Thayer, Andrew L. Warshaw, Keith D. Lillemoe, Mathew M. Hutter, Carlos Fernández-del Castillo. Journal of Gastrointestinal Surgery, 2014 Jan;18(1):137-44

Distal gastrectomy in pancreaticoduodenectomy is associated with accelerated gastric emptying, enhanced postprandial release of GLP-1, and improved insulin sensitivity. Johannes Miholic, Marlene Wewalka, Klaus Sahora, Stefan Harmuth, Jens J. Holst. Journal of Gastrointestinal Surgery, 2014 Jan;18(1):52-9

A Phase II Trial of Two Durations of Bevacizumab Added to Neoadjuvant Gemcitabine for Borderline and Locally Advanced Pancreatic Cancer. Klaus Sahora, Martin Schindl, Irene Kuehrer, Axel Eisenhut, Gregor Werba, Christine Brostjan, Bela Telek, Ahmed Ba'ssalamah, Judith Stift, Sebastian F Schoppmann, Michael Gnant. Anticancer Research, 05/2014; 34(5):2377-84

Phosphorylation of STAT3 Correlates with HER2 Status, but Not with Survival in Pancreatic Ductal Adenocarcinoma. Koperek, O., K. Aumayr, M. Schindl, G. Werba, A. Soleiman, S. Schoppmann, K. Sahora, and P. Birner. 2014. APMIS 122 (6): 476-481.

Distal Gastrectomy in Pancreaticoduodenectomy is Associated with Accelerated Gastric Emptying, Enhanced Postprandial Release of GLP-1, and Improved Insulin Sensitivity. Harmuth, S., M. Wewalka, J. J. Holst, R. Nemecek, S. Thalhammer, R. Schmid, K. Sahora, M. Gnant, and J. Miholić. 2014.Journal of Gastrointestinal Surgery 18 (1): 52-59.

HER2 gene amplification and protein expression in pancreatic ductal adenocarcinomas. Klaus Aumayr, Afschin Soleiman, Klaus Sahora, Martin Schindl, Gregor Werba, Sebastian Schoppmann, Peter Birner. Applied Immunohistochemistry & Molecular Morphology. 2014 Feb;22(2):146-52

Impact of the Reconstruction Method on Delayed Gastric Emptying After Pylorus-Preserving Pancreaticoduodenectomy: A Prospective Randomized Study. Tamandl, D., K. Sahora, J. Prucker, R. Schmid, J. -J Holst, J. Miholic, P. Goetzinger, and M. Gnant. 2014. World Journal of Surgery 38 (2): 465-475.

Preparing for prospective clinical trials – a national initiative of an excellence registry for consecutive pancreatic cancer resections. R.Függer, O.Gangl, K.Sahora, P.Kornprat, C.Margreiter, F.Primavesi, E.Bareck, M.Schindl, F.Längle, D.Öfner, H.J.Mischinger, J.Pratschke, M.Gnant. World Journal of Surgery, 2014 Feb;38(2):456-62

Branch duct intraductal papillary mucinous neoplasms: Does cyst size change the tip of the scale? A critical analysis of the revised international consensus guidelines in a large single-institutional series. K. Sahora, M. Mino-Kenudson, W. Brugge, S.P. Thayer, C.R. Ferrone, D. Sahani, M.B. Pitman, A.L. Warshaw, K.D. Lillemoe, C. Fernández-del Castillo. Annals of Surgery. 2013 Sep;258(3):466-75

4th Austrian Pancreas Day: A Summary of the Surgical Management of Exocrine Pancreatic Neoplasms. Sahora, K., M. Schindl, and M. Gnant. 2013. European Surgery - Acta Chirurgica Austriaca 45 (5): 277-281

Review Comparing Carbon Dioxide with Air Insufflation in Colonoscopy.  Akan, B., K. Sahora, St Riss, H. Al-Mufti, J. Karner-Hanusch, and F. A. Weiser. 2011 European Surgery - Acta Chirurgica Austriaca 43 (1): 30-33.

NeoGemOx - Gemcitabine and oxaliplatin as neoadjuvant treatment for locally advanced nonmetastasized pancreatic cancer. Sahora K., Kuehrer I., Eisenhut A., Akan B. , Koellblinger C., Goetzinger P., Teleky B., Jakesz R., M.D.; Peck-Radosavljevic M., Ba’ssalamah A., Zielinski C., Gnant M. Surgery. 2011 Mar;149(3):311-20. Epub 2010 Sep 

Gemcitabine-based neoadjuvant chemotherapy for locally advanced pancreatic cancer does not affect mortality and morbidity after pancreatic resection. Sahora K., Kuehrer I., Fitzal., F.,Friedl J., Goetzinger P., Schindl M., Gnant M. European Surgery. 12/2012; 45(3):169-178

Gadobenate-enhanced 3.0 T MRI versus Multiphasic 64-row MDCT: Prospective Evaluation in Patients with Suspected Pancreatic Cancer. Koelblinger C., Ba-Ssalamah A., Goetzinger P., Puchner S., Weber M., Sahora K., Scharitzer M., Plank C, Schima W. Radiology 2011 Jun;259(3):757-66. Epub 2011 Mar 24

NeoGemTax - Gemcitabine and docetaxel as neoadjuvant treatment for locally advanced non-metastasized pancreatic cancer. Sahora K., Kuehrer I., Koellblinger C., Goetzinger P., Schindl M., Gnant M. World Journal of Surgery, Jul;35(7):1580-9, 2011

The Role of Surgery in Severe Acute Pancreatitis. Sahora, K., R. Jakesz, and P. Götzinger. 2009. European Surgery - Acta Chirurgica Austriaca 41 (6): 280-285

Up-to-Date Treatment of Pancreatic Cancer. Sahora, K., D. Trenkwitz, B. Akan, I. Kührer, P. Götzinger, and M. Gnant. 2008. Journal Fur Gastroenterologische Und Hepatologische Erkrankungen 6 (3): 17-24

Digital Measurement and Analysis of Wounds Based on Colour Segmentation. Wild, T., M. Prinz, N. Fortner, W. Krois, K. Sahora, S. Stremitzer, and T. Hoelzenbein. 2008. European Surgery - Acta Chirurgica Austriaca 40 (1): 5-10

Digital Wound Analysis: An Advantage for Diagnosis and Therapy. Sahora, K., T. Wild, and T. Hoelzenbein. 2002.Vasomed 14 (5): 204-206


Natural History and Malignant Change of Main Duct IPMN. In Intraductal Papillary Mucinous Neoplasm of the Pancreas 2014 Vol. 9784431544722, 11-17.

Timing of Resection of Main-Duct IPMN. In Intraductal Papillary Mucinous Neoplasm of the Pancreas 2014 Vol. 9784431544722, 153-161.

Intraductal Papillary Mucinous Neoplasm of the Pancreas. Current Surgical Therapy 2014, ISBN-10: 1455740071

Therapie des Periampulären- und Pankreaskarzinoms.  Manual der chirurgischen Krebstherapie 2011, ISBN 978-3-901299-60-5

Surgical Management of MCN Lesions. Pancreatic Cancer, Cystic Neoplasms and Endocrine Tumors: Diagnosis and Management 2015, ISBN-10: 0470673184

What are the Pathologic Criteria that Justified Observational Therapy in patients with Cystic Naoplastic Lesions? Pancreatic Cancer, Cystic Neoplasms and Endocrine Tumors: Diagnosis and Management 2015, ISBN-10: 0470673184