EllenJoyceHagopianMD, MHPE, FACS(She/Her)

PubMed

• Americas Hepato-Pancreato-Biliary Association HPB Ultrasound and Advanced Technology post-graduate course: Overview and review.
  Ellen J Hagopian, Reid B Adams, Junji Machi> ;Surgery Open Science. 2023 Jun 1
• 1 citations
  Mastery skill assessment in hepato-pancreato-biliary surgical ultrasound: It's a Matter of Entrustment.
  Ellen Hagopian, Nicholas J. Zyromski, D. Rohan Jeyarajah, Eren Berber, Yoon Soo Park, Christine S. Park, Rachel Yudkowsky> ;American Journal of Surgery. 2021 Aug 12
• 10 citations
  Training Paradigms in Hepato-Pancreatico-Biliary Surgery: an Overview of the Different Fellowship Pathways
  D. Rohan Jeyarajah, Marwan S Abouljoud, Adnan Alseidi, Russell S. Berman, Michael I. D’Angelica, Ellen Hagopian, Timothy M. Pawlik> ;Journal of Gastrointestinal Surgery. 2021 May 4
• 9 citations
  Liver ultrasound: A key procedure in the surgeon's toolbox.
  Ellen J. Hagopian> ;Journal of Surgical Oncology. 2020 Mar 25
• 3 citations
  The annual AHPBA HPB fellows' course: an analysis of impact and feedback
  Michael Passeri, Ryan Picken, John B. Martinie, Dionisios Vrochides, Erin H. Baker, D.R. Jeyarajah, Ellen Hagopian, Charles M. Vollmer, David A. Iannitti> ;HPB. 2020 Jul 1
• Operable synchronous ampullary carcinoma and hepatocellular carcinoma: a case report and review of the literature.
  Marson Davidson, Miriam Aioub, Martin Gutierrez, Kunchang Song, Ellen Hagopian, Martin Karpeh> ;Journal of Surgical Case Reports. 2017 Sep 1
• Pregnancy following Radical Resection of Solid Pseudopapillary Tumor of the Pancreas
  James M. O’Brien, Debra Gussman, Ellen Hagopian, Theodore J Matulewicz> ;Case Reports in Obstetrics and Gynecology. 2014 Oct 1
• 92 citations
  Laparoscopic versus open liver resection: a meta-analysis of long-term outcome.
  Kevin Ryan Parks, Yen-Hong Kuo, John Mihran Davis, Brittany O' Brien, Ellen J. Hagopian> ;HPB. 2014 Feb 1
• 21 citations
  Laparoscopic cholecystectomy is the preferred approach in cirrhosis: a nationwide, population‐based study
  David K. Chmielecki, Ellen J. Hagopian, Yen-Hong Kuo, Yen-Liang Kuo, John M. Davis> ;HPB. 2012 Nov 1
• 127 citations
  A Comparison of Percutaneous Cryosurgery and Percutaneous Radiofrequency for Unresectable Hepatic Malignancies
  René Adam, Ellen J. Hagopian, Marcelo Moura Linhares, Jinane Krissat, Eric Savier, Daniel Azoulay, Francis Kunstlinger, Denis Castaing, Henri Bismuth> ;Archives of Surgery. 2002 Dec 1
• Allograft rejection and corticosteroids in acute pancreatitis following renal and cardiac transplantation.
  Hagopian, E. J., Chabot, J. A., Oluwole, S. F., Benvenisty, A. I., Hardy, M. A.> ;Transplant Proc. 1997 Feb 01
• The history of thoracic surgical instruments and instrumentation.
  Hagopian, E. J., Mann, C., Galibert, L. A., Steichen, F. M.> ;Chest Surg Clin N Am. 2000 Feb
• Pancreatic pseudocyst treated by laparoscopic Roux-en-Y cystojejunostomy. Report of a case and review of the literature.
  Hagopian, E. J., Teixeira, J. A., Smith, M., Steichen, F. M.> ;Surg Endosc. 2000 Oct
• Gas extravasation complicating laparoscopic extraperitoneal inguinal hernia repair.
  Hagopian, E. J., Steichen, F. M., Lee, K. F., Earle, D. B.> ;Surg Endosc. 2001 Mar
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Journal Articles

• Pregnancy following Radical Resection of Solid Pseudopapillary Tumor of the Pancreas  
  O’Brien, JM, Gussman D, Hagopian E, Matulewicz T., Case Reports in Obstetrics and Gynecology, 1/1/2014
• Laparoscopic Cholecystectomy is the Preferred Approach in Cirrhosis: A Nationwide, Population-Based Study  
  Chmielecki D, Hagopian EJ, Kuo YH, Kuo YL, Davis J., HBP (Oxford), 1/1/2012
• A Comparison of Percutaneous Cryosurgery and Radiofrequency for Unresectable Hepatic Malignancies  
  Adam R, Hagopian EJ, Cailliez V, Linhares M, Krissat J, Savier E, Castaing D, Bismuth H, Archives of Surgery, 1/1/2002
• Gas Extravasation Complicating Laparoscopic Extraperitoneal Inguinal Hernia Repair  
  Hagopian EJ, Steichen FM, Earle D., Surgical Endoscopy, 1/1/2001
• Pancreatic Pseudocyst Treated by Laparoscopic Roux-enY Cystojejunostomy: Report of a Case and Review of the Literature  
  Hagopian, EJ, Teixeira JA, Smith M, Steichen FM., Surgical Endoscopy, 1/1/2000
• The History of Thoracic Surgical Instruments and Instrumentation  
  Hagopian EJ, Mann C, Galibert LA, and Steichen FM, Chest Surgery Clinics of North America, 1/1/2000
• Allograft Rejection and Corticosteroids in Acute Pancreatitis Following Cardiac and Renal Transplantation  
  Hagopian EJ, Chabot JA, Oluwole SJ, Benvenisty AI, Hardy MA, Transplantation Proceedings, 1/1/1997
• Squamous Cell Carcinoma of the Anal Canal: Trends and Controversies  
  Hagopian E, Luna-Perez P, Labastida-Almendaro S, Herrera-Ornelas L, Oncologia, 1/1/1992
• Laparoscopic versus Open Liver Resection : A Metaanalysis of Long-Term Outcome  
  Parks KP, OBrien B, Kuo YH, Davis JM, Hagopian EJ, HBP (Oxford), 1/15/2013
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Books/Book Chapters

• Abdominal Ultrasound for Surgeons 
  Editors: Hagopian Ellen J, Machi Junji.Springer Science+Business Media New York, Springer, New York, New York2014
• Abdominal Ultrasound for Surgeons 
  Chapter: The Importance of Ultrasound in a Surgical Practice. 
  Parks KR and Hagopian EJEditors: Hagopian EJ and Machi J.Springer Science+Business Media New York, Springer, New York, New York2014
• Mastery of Surgery 
  Chapter: Stapling Techniques in Operations on the Gastrointestinal Tract 
  Steichen FM, Galibert LA, Wolsch RA, Mann C, Hagopian EJEditors: Baker RJ and Fischer JE.Lippincott Williams & Wilkins, Philadelphia, PennsylvaniaEdition 4th,2001
• Minimally Invasive Abdominal Surgery 
  Chapter: Alternative Operative Techniques for GastroJejunal Bypass in Morbid Obesity. 
  Borao FJ, Thomas TA, Hagopian EJ, Mann C, Teixeira JEditors: Kremer K, Platzer W, Schreiber HW, and Steichen FM.Georg Thieme Verlag Stuttgart, New York, New York2001
• Viszeralchirurgie – Quellen, Entwicklung, Status. 
  Chapter: Instrumentelle Nahtverfahren 
  Mann C, Hagopian EJ, Galibert LA, Steichen FMEditors: Hartel W, Keminger K, Rehner M, Reith H-B, and Schreiber HW.EinhornPresse Verlag, Reinbek2001
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Abstracts/Posters

• Acute Pancreatitis in Cardiac and Renal Allograft Recipients - A Grave Complication.
  Hagopian EJ, Chabot JA, Finegold J, Stevens PD, Fayter JA, Hahn YH, Benvenisty AI, Oluwole SJ, Hardy MA., Second World Congress of the International Hepato-Pancreato-Biliary Association, HPB Surgery, Bologna (Italy), 1/2./1996

Lectures

• The Basics of Ultrasound Physics 
  Chicago, IL - 1/17/2016
• Ultrasound Machine: Functions and Knobology 
  Chicago, IL - 1/17/2016
• Liver Cell Adenoma 
  Hackensack University Medical Center, Hackensack, NJ - 1/8./2016
• HPB Ultrasound Anatomy and Pathologic Findings 
  Sao Paolo, Brazil - 1/20/2016
• Ultrasound Principles and Instrumentation 
  Chicago, IL - 1/6./2015
• Importance of Ultrasound in HPB Surgery 
  Miami, FL - 1/11/2015
• Ultrasound Scanning Techniques: TAUS, IOUS, LAPUS 
  Miami, FL - 1/11/2015
• Getting Started 
  Miami, FL - 1/11/2015
• Getting Started & Credentialing 
  Miami FL - 1/17/2014
• Normal Liver Anatomy 
  Miami FL - 1/7./2012
• Abdominal Ultrasound: Transabdominal/Intraoperative/Laparoscopic 
  San Francisco, CA - 1/26/2011
• Uses of Intraoperative Ultrasound – An Essential Skill 
  San Antonio, TX - 1/2./2011
• HPB Hands-on Workshop 
  San Antonio, TX - 1/2./2011
• Surgical Approaches to Hepatocellular Carcinoma 
  Neptune, NJ - 1/29/2009
• Liver I 
  Miami, FL - 1/14/2009
• Liver 
  Miami, FL - 1/20/2006
• Liver Ultrasound: Normal Anatomy and Pathologic Findings 
  Carolinas Medical Center, Charlotte, NC - 1/21/2016
• Competency Testing and Credentialing 
  Carolinas Medical Center, Charlotte, NC - 1/21/2016
• Hepatocellular Carcinoma 
  Denville, NJ - 1/8./2016
• Ultrasound in HPB Surgery 
  Las Vegas, NV - 1/21/2016
• Clinical Training in Paris 
  1/21/2016
• Colorectal Liver Metastases 
  Hackensack University Medical Center, John Theurer Cancer Center - 1/14/2016
• Pancreatic Cystic Neoplasms 
  Denville, NJ - 1/12/2016
• Pancreatic Cystic Neoplasms: When to Operate, When to Observe 
  Bayonne, NJ - 1/17/2015
• Laparoscopic Liver Resection 
  Hackensack, NJ - 1/18/2015
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