Postmortem computed tomography in victims of military air mishaps: radiological-pathological correlation of CT findings.
Isr Med Assoc J
; 9(10): 699-702, 2007 Oct.
Article
em En
| MEDLINE
| ID: mdl-17987755
A thorough medical inquiry is included in every aviation mishap investigation. While the gold standard of this investigation is a forensic pathology examination, numerous reports stress the important role of computed tomography in the postmortem evaluation of trauma victims. To characterize the findings identified by postmortem CT and compare its performance to conventional autopsy in victims of military aviation mishaps, we analyzed seven postmortem CT examinations. Musculoskeletal injuries accounted for 57.8% of the traumatic findings identified by postmortem CT. The most frequent findings were fractures of the rib (47%), skull (9.6%) and facial bones (8.6%). Abnormally located air accounted for 24% of findings, for which CT was superior (3.5% detected by autopsy, 100% by postmortem CT, P < 0.001). The performance of autopsy in detecting injuries was superior (autopsy detected 85.8% of all injuries, postmortem CT detected 53.9%, P < 0.001), especially in the detection of superficial lesions (100% detected by autopsy, 10.5% by postmortem CT, P < 0.001) and solid organ injuries (100% by autopsy, 18.5% by postmortem CT, P < 0.001). Performance in the detection of musculoskeletal injuries was similar (91.3% for autopsy, 90.3% for postmortem CT, P = not significant). Postmortem CT and autopsy have distinct performance profiles, and although the first cannot replace the latter it is a useful complementary examination.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Autopsia
/
Ferimentos e Lesões
/
Aeronaves
/
Acidentes Aeronáuticos
/
Tomografia Computadorizada por Raios X
/
Causas de Morte
/
Medicina Militar
/
Militares
Tipo de estudo:
Diagnostic_studies
/
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Limite:
Humans
País/Região como assunto:
Asia
Idioma:
En
Revista:
Isr Med Assoc J
Assunto da revista:
MEDICINA
Ano de publicação:
2007
Tipo de documento:
Article
País de afiliação:
Israel