Lee, K-J; Jung, K; Kim, J; Kwon, J
Orthopaedics & traumatology, surgery & research : OTSR
2014Dec ; 100 ( 8 ) :953-7.
PMID : 25459454
ÀúÀÚ »ó¼¼Á¤º¸
Lee, K-J - Division of Trauma, Department of Surgery, Ajou University School of Medicine, San-5, Wonchon-dong, Yeoungtong-gu, Suwon 443-749, Republic of Korea. Electronic address drkjlee@ajou.ac.kr.
Jung, K - Division of Trauma, Department of Surgery, Ajou University School of Medicine, San-5, Wonchon-dong, Yeoungtong-gu, Suwon 443-749, Republic of Korea. Electronic address jake98@daum.net.
Kim, J - Division of Trauma, Department of Surgery, Ajou University School of Medicine, San-5, Wonchon-dong, Yeoungtong-gu, Suwon 443-749, Republic of Korea. Electronic address trauma@ajou.ac.kr.
Kwon, J - Division of Trauma, Department of Surgery, Ajou University School of Medicine, San-5, Wonchon-dong, Yeoungtong-gu, Suwon 443-749, Republic of Korea. Electronic address aquaestel@gmail.com.
ABSTRACT
BACKGROUND: In many cases, patients with severe blunt trauma have multiple fractures throughout the body. These fractures are not often detectable by history or physical examination, and their diagnosis can be delayed or even missed. Thus, screening test fractures of the whole body is required after initial management. We performed this study to evaluate the reliability of bone scans for detecting missed fractures in patients with multiple severe traumas and we analyzed the causes of missed fractures by using bone scan. HYPOTHESIS: A bone scan is useful as a screening test for fractures of the entire body of severe trauma patients who are passed the acute phase. MATERIAL AND
METHODS: We reviewed the electronic medical records of severe trauma patients who underwent a bone scan from September 2009 to December 2010. Demographic and medical data were compared and statistically analyzed to determine whether missed fractures were detected after bone scan in the two groups.
RESULTS: A total of 382 patients who had an injury severity score [ISS] greater than 16 points with multiple traumas visited the emergency room. One hundred and thirty-one patients underwent bone scan and 81 patients were identified with missed fractures by bone scan. The most frequent location for missed fractures was the rib area (55 cases, 41.98%), followed by the extremities (42 cases, 32.06%). The missed fractures that required surgery or splint were most common in extremities (11 cases). In univariate analysis, higher ISS scores and mechanism of injury were related with the probability that missed fractures would be found with a bone scan. The ISS score was statistically significant in multivariate analysis. DISCUSSION: Bone scan is an effective method of detecting missed fractures among patients with multiple severe traumas. LEVEL OF EVIDENCE: Level IV, retrospective study. CI - Copyright ??2014 Elsevier Masson SAS. All rights reserved.
keyword
Bone scan; Diagnosis; Missed fracture; Trauma
MESH
Adolescent, Adult, Aged, Aged, 80 and over, Child, Child, Preschool, Emergency Service, Hospital, Female, Fractures, Bone/*diagnosis/radiography, Humans, Infant, Injury Severity Score, Male, Middle Aged, Multiple Trauma/*diagnosis/radiography, Reproducibility of Results, Retrospective Studies
¸µÅ©