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Dana Dale Portenier, MD

Chief, Division of Metabolic and Weight Loss Surgery
Assistant Professor of Surgery
Division: 
Metabolic and Weight Loss Surgery
Program: 
General Surgery Residency Program
Minimally Invasive and Bariatric Surgery Fellowship
Office: 407 Crutchfield St, Durham, NC 27704
Campus Mail: DUMC Box 3351 Med Ctr, Durham, NC 27710

Education and Training

  • M.D., Medical University of South Carolina School of Medicine, 1999

Selected Grants

Publications

Davis, M, Davalos, G, Ortega, C, Chen, S, Schimpke, S, Jain-Spangler, K, Yoo, J, Seymour, K, Sudan, R, Portenier, D, and Guerron, AD. "Magnetic Liver Retraction: an Incision-Less Approach for Less Invasive Bariatric Surgery." Obesity Surgery 29, no. 3 (March 2019): 1068-1073.

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Diaz, R, Davalos, G, Welsh, LK, Portenier, D, and Guerron, AD. "Use of magnets in gastrointestinal surgery." Surgical Endoscopy (February 25, 2019).

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Loomba, R, Jain, A, Diehl, AM, Guy, CD, Portenier, D, Sudan, R, Singh, S, Faulkner, C, Richards, L, Hester, KD, Okada, L, Li, X-J, Mimms, L, and Abdelmalek, MF. "Validation of Serum Test for Advanced Liver Fibrosis in Patients With Nonalcoholic Steatohepatitis." Clinical Gastroenterology and Hepatology : the Official Clinical Practice Journal of the American Gastroenterological Association (November 15, 2018).

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Guerron, AD, Ortega, CB, Lee, H-J, Davalos, G, Ingram, J, and Portenier, D. "Asthma medication usage is significantly reduced following bariatric surgery." Surgical Endoscopy (October 17, 2018).

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Ortega, CB, Guerron, AD, and Portenier, D. "Endoscopic Abscess Septotomy: A Less Invasive Approach for the Treatment of Sleeve Gastrectomy Leaks." Journal of Laparoendoscopic & Advanced Surgical Techniques. Part A 28, no. 7 (July 2018): 859-863.

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Guerron, AD, Ortega, CB, and Portenier, D. "Anastomotic leak following gastric bypass." In Complications in Bariatric Surgery, 77-84. April 26, 2018.

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Coleman, L, Gilna, G, Portenier, D, Auyang, E, Khan, U, Grabo, D, Wilson, A, and Szoka, N. "Trauma laparoscopy from 1925 to 2017: Publication history and study demographics of an evolving modality." The Journal of Trauma and Acute Care Surgery 84, no. 4 (April 2018): 664-669.

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Guerron, AD, Ortega, CB, and Portenier, D. "Endoscopic Abscess Septotomy for Management of Sleeve Gastrectomy Leak." Obesity Surgery 27, no. 10 (October 2017): 2672-2674. (Letter)

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Dargent, J, Vilallonga, R, Katz, L, Portenier, D, Wilson, E, Esacalona, A, Himpens, J, Zundel, N, and Higa, K. "IFSO Position Statement on New Technologies for Treatment of Obesity: The International Federation for Surgery of Obesity (IFSO) and Its New Technologies Committee. Endorsed by the Ethical Committee of IFSO, Approved by the IFSO Executive Council on May, 3, 2017." Obesity Surgery 27, no. 9 (September 1, 2017): 2456-2459. (Letter)

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Friedman, KE, Applegate, K, Portenier, D, and McVay, MA. "Bariatric surgery in patients with bipolar spectrum disorders: Selection factors, postoperative visit attendance, and weight outcomes." Surgery for obesity and related diseases : official journal of the American Society for Bariatric Surgery 13, no. 4 (April 2017): 643-651.

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