Director of Surgical Endoscopy for Infants and Children
Medical Director of 6th Floor, The Children's Hospital
Recognitions
Top Doctor, 5280 Magazine
(2006)
Top Doctor, 5280 Magazine
(2007)
Top Doctor, 5280 Magazine
(2008)
Teacher of the Year, University of Colorado Department of Surgery
(2005)
Top Doctor in Denver, 5280 Magazine
(2011)
Voted a 5280 best doctor by my peers in response to the question, "Which physician would you trust to treat you and your family?"
Publications
78. Wood, J.H., Partrick, D.A., Hays, T., Ziegler, M.M. Predicting response to splenectomy in children with immune thrombocytopenic purpura. J Pediatr Surg 45:140-144, 2010.
79. Soden J.S., Lovell, M.A., Brown, K., Partrick, D.A., Sokol, R.J. Failure of resolution of portal fibrosis during omega-3 fatty acid lipid emulsion therapy in two patients with irreversible intestinal failure. J Pediatr 156:327-331, 2010.
80. Wood, J.H., Partrick, D.A., Bruny, J.L., Sauaia, A., Moulton, S.L. Operative versus non-operative management of blunt pancreatic trauma in children. J Pediatr Surg 45:401-406, 2010.
81. Wood, J.H., Partrick, D.A., Johnston, R.B. The inflammatory response in children. Curr Opin Pediatr 22:315-320, 2010.
83. Sandoval, J.A., Partrick, D.A. Advances in the surgical management of gastroesophageal reflux. Adv Pediatr 57:373-389, 2010.
84. Fox D, Morrato E, Campagna E.J., Rees, D.I., Dickinson LM, Partrick D.A., Kempe A. Outcomes of laparoscopic versus open fundoplication in children’s hospitals: 2005 – 2008. Pediatr 127:872-880, 2011.
Jones, T.S., Burlew, C.C., Kornblith, L.Z., Biffl, W.L., Partrick, D.A., Johnson, J.L., Barnett, C.C., Bensard, D.D., Moore, E.E. Blunt cerebrovascular injuries in the child. Am J Surg 204:7-10, 2012.
Bansal, S., Banever, G., Karrer, F.M., Partrick, D.A. Appendicitis in children less than 5 years old: Influence of age on presentation and outcome. Am J Surg 204:1031-1035, 2012.
Sauaia, A., Miller, J.I., Moore, E.E., Partrick, D.A. Firearm injuries of children and adolescents in 2 Colorado trauma centers: 2000-2008. JAMA 309:1683-1685, 2013.
Sauaia A, Miller JI, Moore EE, Partrick D. Firearm injuries of children and adolescents in 2 Colorado trauma centers: 2000-2008. JAMA. 2013 Apr 24;309(16):1683-5. PubMed PMID: 23613070
Stewart CL, Holscher CM, Moore EE, Bronsert M, Moulton SL, Partrick DA, Bensard DD. Base deficit correlates with mortality in pediatric abusive head trauma. J Pediatr Surg. 2013 Oct;48(10):2106-11. PubMed PMID: 24094965
Acker SN, Seedorf GJ, Abman SH, Nozik-Grayck E, Partrick DA, Gien J. Pulmonary artery endothelial cell dysfunction and decreased populations of highly proliferative endothelial cells in experimental congenital diaphragmatic hernia. Am J Physiol Lung Cell Mol Physiol. 2013 Dec;305(12):L943-52. PubMed PMID: 24124189
Acker SN, Linton J, Tan GM, Garrington TP, Bruny J, Hilden JM, Hoffman LM, Partrick DA. A multidisciplinary approach to the management of anterior mediastinal masses in children. J Pediatr Surg. 2014 Oct 3. [Epub ahead of print] PubMed PMID: 25783332
Acker SN, Ross JT, Partrick DA, Tong S, Bensard DD. Pediatric specific shock index accurately identifies severely injured children. J Pediatr Surg. 2015 Feb;50(2):331-4. PubMed PMID: 25638631
Acker SN, Seedorf GJ, Abman SH, Nozik-Grayck E, Kuhn K, Partrick DA, Gien J. Altered pulmonary artery endothelial-smooth muscle cell interactions in experimental congenital diaphragmatic hernia. Pediatr Res. 2015 Apr;77(4):511-9. PubMed PMID: 25580737
Acker SN, Ross JT, Partrick DA, DeWitt P, Bensard DD. Injured children are resistant to the adverse effects of early high volume crystalloid resuscitation. J Pediatr Surg. 2014 Dec;49(12):1852-5. PubMed PMID: 25487499
Nadlonek NA, Acker SN, Deterding RR, Partrick DA. Intraoperative chest tube removal following thoracoscopic lung biopsy results in improved outcomes. J Pediatr Surg. 2014 Nov;49(11):1573-6. PubMed PMID: 25475796
Kulungowski AM, Acker SN, Hoffenberg EJ, Neigut D, Partrick DA. Initial operative treatment of isolated ileal Crohn's disease in adolescents. Am J Surg. 2014 Oct 13. [Epub ahead of print] PubMed PMID: 25457242
Liptzin DR, Fan LL, Stillwell PC, Dannull KA, Fadell MF, Partrick DA, Dishop MK. Flip-flop lung. An unusual etiology of bronchiectasis. Am J Respir Crit Care Med. 2014 Oct 15;190(8):e29. PubMed PMID: 25317474
Acker SN, Staulcup S, Partrick DA, Sømme S. Evolution of minimally invasive techniques within an academic surgical practice at a single institution. J Laparoendosc Adv Surg Tech A. 2014 Nov;24(11):806-10. PubMed PMID: 25290379
Roach JP, Acker SN, Bensard DD, Sirotnak AP, Karrer FM, Partrick DA. Head injury pattern in children can help differentiate accidental from non-accidental trauma. Pediatr Surg Int. 2014 Nov;30(11):1103-6. PubMed PMID: 25252922
Acker SN, Bruny JL, Garrington TP, Partrick DA. Minimally invasive surgical techniques are safe in the diagnosis and treatment of pediatric malignancies. Surg Endosc. 2014 Aug 27. [Epub ahead of print] PubMed PMID: 25159642
Acker SN, Ross JT, Partrick DA, Nadlonek NA, Bronsert M, Bensard DD. Glasgow motor scale alone is equivalent to Glasgow Coma Scale at identifying children at risk for serious traumatic brain injury. J Trauma Acute Care Surg. 2014 Aug;77(2):304-9. PubMed PMID: 25058258
Acker SN, Stovall RT, Moore EE, Partrick DA, Burlew CC, Bensard DD. Trauma remains a surgical disease from cradle to grave. J Trauma Acute Care Surg. 2014 Aug;77(2):219-25. PubMed PMID: 25058245
Fox D, Campagna EJ, Friedlander J, Partrick DA, Rees DI, Kempe A. National trends and outcomes of pediatric gastrostomy tube placement. J Pediatr Gastroenterol Nutr. 2014 Nov;59(5):582-8. PubMed PMID: 24979479
Acker SN, Partrick DA, Ross JT, Nadlonek NA, Bronsert M, Bensard DD. Blood component transfusion increases the risk of death in children with traumatic brain injury. J Trauma Acute Care Surg. 2014 Apr;76(4):1082-7; discussion 1087-8. PubMed PMID: 24662875
Acker SN, Partrick DA, Ross JT, Nadlonek NA, Bronsert M, Bensard DD. Head injury and unclear mechanism of injury: initial hematocrit less than 30 is predictive of abusive head trauma in young children. J Pediatr Surg. 2014 Feb;49(2):338-40. PubMed PMID: 24528981
Acker SN, Petrun B, Partrick DA, Roosevelt GE, Bensard DD. Lack of utility of repeat monitoring of hemoglobin and hematocrit following blunt solid organ injury in children. J Trauma Acute Care Surg. 2015 Dec;79(6):991-4. PubMed PMID: 26680138
Acker SN, Trinh BB, Partrick DA, Stewart CL, Bensard DD. Is Routine Upper Gastrointestinal Contrast Study Necessary prior to Laparoscopic Gastrostomy Tube Placement in Children?. Eur J Pediatr Surg. 2016 Feb;26(1):29-33. PubMed PMID: 26382658
Acker SN, Ross JT, Partrick DA, Bensard DD. A pediatric specific shock index in combination with GMS identifies children with life threatening or severe traumatic brain injury. Pediatr Surg Int. 2015 Nov;31(11):1041-6. PubMed PMID: 26349487
Nadlonek NA, Acker SN, Bensard DD, Bansal S, Partrick DA. Early diffuse slowing on electroencephalogram in pediatric traumatic brain injury: Impact on management and prognosis. J Pediatr Surg. 2015 Aug;50(8):1338-40. PubMed PMID: 26220888
Acker SN, Stewart CL, Roosevelt GE, Partrick DA, Moore EE, Bensard DD. When is it safe to forgo abdominal CT in blunt-injured children?. Surgery. 2015 Aug;158(2):408-12. PubMed PMID: 25999252
Acker SN, Kulungowski AM, Hodges M, Crombleholme TM, Somme S, Partrick DA. Pyloric stenosis--postoperative care on a nonsurgical ward. J Surg Res. 2015 Nov;199(1):149-52. PubMed PMID: 25972312
Acker SN, Gonzales D, Ross JT, Dishop MK, Deterding RR, Partrick DA. Factors that increase diagnostic yield of surgical lung biopsy in pediatric oncology patients. J Pediatr Surg. 2015 Sep;50(9):1490-2. PubMed PMID: 25957864
Acker SN, Roach JP, Partrick DA, Karrer FM, Bensard DD, Sirotnak AP. Beyond morbidity and mortality: the social and legal outcomes of non-accidental trauma. J Pediatr Surg. 2015 Apr;50(4):604-7. PubMed PMID: 25840071
Hodges MM, Burlew CC, Acker SN, Moore EE, Roosevelt GE, Schubert A, Hill LRS, Partrick DA, Bensard D. Pediatric appendicitis: Is referral to a regional pediatric center necessary?. J Trauma Acute Care Surg. 2017 Dec 28. [Epub ahead of print] PubMed PMID: 29283967
Clopton RG, Friesen R, Partrick D, Wilson N, Jaggers J, Ivy DD, Schwartz LI, Ing RJ. The Anesthetic Challenges of Lung Biopsy-Associated Intrathoracic Hemorrhage in a Child With Suprasystemic Pulmonary Hypertension. Semin Cardiothorac Vasc Anesth. 2017 Jun;21(2):172-177. PubMed PMID: 27815350
Acker SN, Bredbeck B, Partrick DA, Kulungowski AM, Barnett CC, Bensard DD. Shock index, pediatric age-adjusted (SIPA) is more accurate than age-adjusted hypotension for trauma team activation. Surgery. 2017 Mar;161(3):803-807. PubMed PMID: 27814956
Acker SN, Hall B, Hill L, Partrick DA, Bensard DD. Adult-Based Massive Transfusion Protocol Activation Criteria Do Not Work in Children. Eur J Pediatr Surg. 2017 Feb;27(1):32-35. PubMed PMID: 27533313
Bansal S, Karrer FM, Hansen K, Partrick DA. Contrast blush in pediatric blunt splenic trauma does not warrant the routine use of angiography and embolization. Am J Surg. 2015 Aug;210(2):345-50. PubMed PMID: 25827492
Hodges MM, Burlew CC, Acker SN, Moore EE, Roosevelt GE, Schubert A, Hill LRS, Partrick DA, Bensard D. Pediatric appendicitis: Is referral to a regional pediatric center necessary?. J Trauma Acute Care Surg. 2018 Apr;84(4):636-641. PubMed PMID: 29283967
Acker SN, Linton J, Tan GM, Garrington TP, Bruny J, Hilden JM, Hoffman LM, Partrick DA. A multidisciplinary approach to the management of anterior mediastinal masses in children. J Pediatr Surg. 2015 May;50(5):875-8. PubMed PMID: 25783332
Acker SN, Ross JT, Partrick DA, Tong S, Bensard DD. Pediatric specific shock index accurately identifies severely injured children. J Pediatr Surg. 2015 Feb;50(2):331-4. PubMed PMID: 25638631
Acker SN, Seedorf GJ, Abman SH, Nozik-Grayck E, Kuhn K, Partrick DA, Gien J. Altered pulmonary artery endothelial-smooth muscle cell interactions in experimental congenital diaphragmatic hernia. Pediatr Res. 2015 Apr;77(4):511-9. PubMed PMID: 25580737
Kulungowski AM, Acker SN, Hoffenberg EJ, Neigut D, Partrick DA. Initial operative treatment of isolated ileal Crohn's disease in adolescents. Am J Surg. 2015 Jul;210(1):141-5. PubMed PMID: 25457242
Acker SN, Bruny JL, Garrington TP, Partrick DA. Minimally invasive surgical techniques are safe in the diagnosis and treatment of pediatric malignancies. Surg Endosc. 2015 May;29(5):1203-8. PubMed PMID: 25159642
Derderian SC, Meier M, Partrick DA, Demasellis G, Reiter PD, Annam A, Bruny J. Pediatric empyemas - Has the pendulum swung too far?. J Pediatr Surg. 2019 Dec 30. [Epub ahead of print] PubMed PMID: 31973927
Derderian SC, Potter DD, Bansal S, Rowse PG, Partrick DA. Open versus thoracoscopic thymectomy for juvenile myasthenia gravis. J Pediatr Surg. 2019 Dec 2. [Epub ahead of print] PubMed PMID: 31826816
Derderian SC, Phillips R, Acker SN, Bruny J, Partrick DA. Pediatric ulcerative colitis: three- versus two-stage colectomy with ileal pouch-anal anastomosis. Pediatr Surg Int. 2020 Feb;36(2):171-177. PubMed PMID: 31696255
Acker SN, Hill LRS, Bensard DD, Moulton S, Partrick DA. The benefits of limiting scheduled blood draws in children with a blunt liver or spleen injury. J Pediatr Surg. 2019 May 16. [Epub ahead of print] PubMed PMID: 31133284
Han DS, Chalmers DJ, Greffe B, Garrington T, Partrick D, Lovell M, Schneider KW, Cost NG. A Cystic Renal Mass in the Setting of a Pneumothorax: More Than Meets the Eye?. Urology. 2021 Feb 8. [Epub ahead of print] PubMed PMID: 33571543
Partrick DA, Derderian SC. Reply to letter to the editor: Difficulties classifying myasthenia gravis in the pediatric surgical literature. J Pediatr Surg. 2020 Aug;55(8):1680. PubMed PMID: 32826039
Derderian SC, Meier M, Partrick DA, Demasellis G, Reiter PD, Annam A, Bruny J. Pediatric empyemas - Has the pendulum swung too far?. J Pediatr Surg. 2020 Nov;55(11):2356-2361. PubMed PMID: 31973927
Derderian SC, Potter DD, Bansal S, Rowse PG, Partrick DA. Open versus thoracoscopic thymectomy for juvenile myasthenia gravis. J Pediatr Surg. 2020 Sep;55(9):1850-1853. PubMed PMID: 31826816
Derderian SC, Phillips R, Acker SN, Bruny J, Partrick DA. Pediatric ulcerative colitis: three- versus two-stage colectomy with ileal pouch-anal anastomosis. Pediatr Surg Int. 2020 Feb;36(2):171-177. PubMed PMID: 31696255
Acker SN, Hill LRS, Bensard DD, Moulton S, Partrick DA. The benefits of limiting scheduled blood draws in children with a blunt liver or spleen injury. J Pediatr Surg. 2020 Jul;55(7):1219-1223. PubMed PMID: 31133284
Derderian SC, Meier M, Bensard DD, Partrick DA, Acker SN. Adolescent blunt solid organ injury: Differences in management strategies and outcomes between pediatric and adult trauma centers. Am J Surg. 2022 Feb 21. [Epub ahead of print] PubMed PMID: 35232541
Smiley K, Partrick DA, Corkum KS, Derderian SC. Torsed ectopic intra-abdominal liver rest within an adolescent female. J Surg Case Rep. 2022 Feb;2022(2):rjac036. PubMed PMID: 35154641
Bliss DP Jr, Strandness TB, Derderian SC, Kaizer AM, Partrick DA. Ultrasound-guided erector spinae plane block versus thoracic epidural analgesia: Postoperative pain management after Nuss repair for pectus excavatum. J Pediatr Surg. 2022 Feb;57(2):207-212. PubMed PMID: 34949445
Derderian SC, Partrick D. Reply to letter to the editor. J Pediatr Surg. 2021 Jun;56(6):1260. PubMed PMID: 33581881
Han DS, Chalmers DJ, Greffe B, Garrington T, Partrick D, Lovell M, Schneider KW, Cost NG. A Cystic Renal Mass in the Setting of a Pneumothorax: More Than Meets the Eye?. Urology. 2021 Aug;154:275-277. PubMed PMID: 33571543
Acker SN, Nolan MM, Prendergast C, Lyttle B, Fares S, Bensard DD, Partrick DA. Blood Transfusion is Associated With Adverse Outcomes in Pediatric Solid Tumor Oncology Patients Following Tumor Resection. J Pediatr Hematol Oncol. 2022 Aug 22. [Epub ahead of print] PubMed PMID: 36031190
Derderian SC, Meier M, Bensard DD, Partrick DA, Acker SN. Adolescent blunt solid organ injury: Differences in management strategies and outcomes between pediatric and adult trauma centers. Am J Surg. 2022 Jul;224(1 Pt A):13-17. PubMed PMID: 35232541
Smiley K, Partrick DA, Corkum KS, Derderian SC. Torsed ectopic intra-abdominal liver rest within an adolescent female. J Surg Case Rep. 2022 Feb;2022(2):rjac036. PubMed PMID: 35154641
Bliss DP Jr, Strandness TB, Derderian SC, Kaizer AM, Partrick DA. Ultrasound-guided erector spinae plane block versus thoracic epidural analgesia: Postoperative pain management after Nuss repair for pectus excavatum. J Pediatr Surg. 2022 Feb;57(2):207-212. PubMed PMID: 34949445
Acker SN, Nolan MM, Prendergast C, Lyttle B, Fares S, Bensard DD, Partrick DA. Blood Transfusion is Associated With Adverse Outcomes in Pediatric Solid Tumor Oncology Patients Following Tumor Resection. J Pediatr Hematol Oncol. 2023 Apr 1;45(3):137-142. PubMed PMID: 36031190
Clinical Interests
I am interested in minimally invasive surgery, pectus excavatum (Nuss Bar)/carinatum, neonatal surgery, thoracic/lung surgery and gastroesophageal reflux disease.