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  • Ioannis S. Hatzaras, Nathaniel George, Peter Muscarella, William Scott Melvin, Edwin Christopher Ellison, Mark Bloomston
  • Medicine
  • Annals of Surgical Oncology
  • 2009 (First Published: 1 April 2010)
  • BackgroundCancers of the ampulla of Vater, distal common bile duct, and pancreas are known to have dismal prognosis. It is often reported that ampullary cancers are less aggressive relative to theContinue Reading
  • Lauren McLendon Postlewait, Cecilia G Ethun, +25 authors Shishir K Maithel
  • Medicine
  • Journal of the American College of Surgeons
  • 2016 (First Published: 1 April 2016)
  • BACKGROUND Current treatment guidelines recommend adjuvant mitotane after resection of adrenocortical carcinoma with high-risk features (eg, tumor rupture, positive margins, positive lymph nodes,Continue Reading
  • Cecilia G. Ethun, Lauren M. Postlewait, +21 authors Shishir K. Maithel
  • Medicine
  • Annals of Surgical Oncology
  • 2016 (First Published: 1 May 2017)
  • BackgroundThis study was designed to develop a more robust predictive model, beyond T-stage alone, for incidental gallbladder cancer (IGBC) for discovering locoregional residual (LRD) and distantContinue Reading
  • George J. Koullias, Dimitris P. Korkolis, Pars Ravichandran, Amanda K. Psyrri, Ioannis S. Hatzaras, John A Elefteriades
  • Medicine
  • European journal of cardio-thoracic surgery…
  • 2004 (First Published: 1 December 2004)
  • OBJECTIVE The degeneration of bicuspid aortic valve and its frequent association with ascending aortic pathology, point to a still unidentified genetic tissue defect with unknown mediators.Continue Reading
  • Ioannis S. Hatzaras, Ana Luiza Mandelli Gleisner, +8 authors Timothy M. Pawlik
  • Medicine
  • HPB : the official journal of the International…
  • 2012 (First Published: 1 August 2012)
  • OBJECTIVES Management of liver metastasis (LM) from a non-colorectal, non-neuroendocrine primary carcinoma remains controversial. Few data exist on the management of hepatic metastasis from primaryContinue Reading