Emily E K Murphy1, Stephen G Murphy, Mark D Cipolle, Glen H Tinkoff. 1. From the Christiana Care Health System (E.E.K.M., M.D.C., G.H.T.), John H. Ammon Medical Education Center, Newark, Delaware; and Nemours AI DuPont Hospital for Children (S.G.M.), Sidney Kimmel Medical College at Thomas Jefferson University, Philadelphia, Pennsylvania.
Abstract
BACKGROUND: Before 2006, the Delaware Trauma System (DTS) did not include a designated pediatric trauma center (PTC). In 2006, the Delaware Trauma System designated and the American College of Surgeons Committee on Trauma verification/consultation program verified Nemours AI DuPont Hospital for Children, a freestanding children's hospital, as a PTC. We evaluated the impact of the addition of the PTC to the state trauma system on pediatric traumatic splenectomy rates. METHODS: The study cohort comprised DTS trauma registry recorded children younger than 16 years with spleen injury (ICD-9 codes 865.0-865.9) from January 1998 through December 2012. This cohort was categorized into pre-PTC (1998-2005) and post-PTC (2006-2012) groups. Penetrating injuries were excluded. Comparisons between groups included age, gender, length of stay, organ-specific injury grade, Injury Severity Score, incidence of polytrauma, splenectomy rate, and admitting hospital. Management, operative versus nonoperative, of low grade (Organ Injury Scale [OIS] score, 1-3) and high grade (OIS score, 4-5) were also compared. Pearson's χ analysis was performed for categorical variables. Continuous variables were reported as mean (standard deviation) and compared by Student's t test for independent normally distributed samples. Mann-Whitney U-test was used for non-normally distributed variables. A value of p < 0.05 was considered significant. RESULTS: Of the 231 pediatric spleen injuries, 118 occurred pre-PTC and 113 occurred post-PTC. There were no significant differences in age, gender, length of stay, Injury Severity Score, OIS grade, or incidence of polytrauma. Splenectomy rates decreased from 11% (13 of 118) pre-PTC to 2.7% (3 of 113) post-PTC (p = 0.012). CONCLUSION: The addition of an American College of Surgeons-verified PTC within an inclusive trauma system that was previously without one was associated with a significant reduction in the rate of blunt trauma-related splenectomy. Integration of a verified PTC is an influential factor in achieving spleen preservation rates equivalent to published American Pediatric Surgery Association benchmarks within a trauma system. LEVEL OF EVIDENCE: Therapeutic study, level IV; epidemiologic study, level III.
BACKGROUND: Before 2006, the Delaware Trauma System (DTS) did not include a designated pediatric trauma center (PTC). In 2006, the Delaware Trauma System designated and the American College of Surgeons Committee on Trauma verification/consultation program verified Nemours AI DuPont Hospital for Children, a freestanding children's hospital, as a PTC. We evaluated the impact of the addition of the PTC to the state trauma system on pediatric traumatic splenectomy rates. METHODS: The study cohort comprised DTS trauma registry recorded children younger than 16 years with spleen injury (ICD-9 codes 865.0-865.9) from January 1998 through December 2012. This cohort was categorized into pre-PTC (1998-2005) and post-PTC (2006-2012) groups. Penetrating injuries were excluded. Comparisons between groups included age, gender, length of stay, organ-specific injury grade, Injury Severity Score, incidence of polytrauma, splenectomy rate, and admitting hospital. Management, operative versus nonoperative, of low grade (Organ Injury Scale [OIS] score, 1-3) and high grade (OIS score, 4-5) were also compared. Pearson's χ analysis was performed for categorical variables. Continuous variables were reported as mean (standard deviation) and compared by Student's t test for independent normally distributed samples. Mann-Whitney U-test was used for non-normally distributed variables. A value of p < 0.05 was considered significant. RESULTS: Of the 231 pediatric spleen injuries, 118 occurred pre-PTC and 113 occurred post-PTC. There were no significant differences in age, gender, length of stay, Injury Severity Score, OIS grade, or incidence of polytrauma. Splenectomy rates decreased from 11% (13 of 118) pre-PTC to 2.7% (3 of 113) post-PTC (p = 0.012). CONCLUSION: The addition of an American College of Surgeons-verified PTC within an inclusive trauma system that was previously without one was associated with a significant reduction in the rate of blunt trauma-related splenectomy. Integration of a verified PTC is an influential factor in achieving spleen preservation rates equivalent to published American Pediatric Surgery Association benchmarks within a trauma system. LEVEL OF EVIDENCE: Therapeutic study, level IV; epidemiologic study, level III.
Authors: Rachel B Webman; Elizabeth A Carter; Sushil Mittal; Jichaun Wang; Chethan Sathya; Avery B Nathens; Michael L Nance; David Madigan; Randall S Burd Journal: JAMA Pediatr Date: 2016-08-01 Impact factor: 16.193
Authors: Navpreet K Dhillon; Galinos Barmparas; Gretchen M Thomsen; Kavita A Patel; Nikhil T Linaval; Emma Gillette; Daniel R Margulies; Eric J Ley Journal: World J Surg Date: 2018-08 Impact factor: 3.352
Authors: Federico Coccolini; Giulia Montori; Fausto Catena; Yoram Kluger; Walter Biffl; Ernest E Moore; Viktor Reva; Camilla Bing; Miklosh Bala; Paola Fugazzola; Hany Bahouth; Ingo Marzi; George Velmahos; Rao Ivatury; Kjetil Soreide; Tal Horer; Richard Ten Broek; Bruno M Pereira; Gustavo P Fraga; Kenji Inaba; Joseph Kashuk; Neil Parry; Peter T Masiakos; Konstantinos S Mylonas; Andrew Kirkpatrick; Fikri Abu-Zidan; Carlos Augusto Gomes; Simone Vasilij Benatti; Noel Naidoo; Francesco Salvetti; Stefano Maccatrozzo; Vanni Agnoletti; Emiliano Gamberini; Leonardo Solaini; Antonio Costanzo; Andrea Celotti; Matteo Tomasoni; Vladimir Khokha; Catherine Arvieux; Lena Napolitano; Lauri Handolin; Michele Pisano; Stefano Magnone; David A Spain; Marc de Moya; Kimberly A Davis; Nicola De Angelis; Ari Leppaniemi; Paula Ferrada; Rifat Latifi; David Costa Navarro; Yashuiro Otomo; Raul Coimbra; Ronald V Maier; Frederick Moore; Sandro Rizoli; Boris Sakakushev; Joseph M Galante; Osvaldo Chiara; Stefania Cimbanassi; Alain Chichom Mefire; Dieter Weber; Marco Ceresoli; Andrew B Peitzman; Liban Wehlie; Massimo Sartelli; Salomone Di Saverio; Luca Ansaloni Journal: World J Emerg Surg Date: 2017-08-18 Impact factor: 5.469