Although the innominate artery is protected by a bony structure, traumatic injury of this vessel has been reported. These injuries usually occur after blunt chest trauma or sudden deceleration, and are often coupled with other associated injuries. However, we experienced an unusual occurrence where a deceased patient with no history of blunt trauma and no apparent injury on the chest, head, or neck showed an isolated injury of the innominate artery with extensive hemorrhage at the postmortem examination. In the present report, we describe the present case, indicating the characteristics of the innominate artery injury, and review the associated literature.
Autopsy ; Brachiocephalic Trunk ; Deceleration ; Glycosaminoglycans ; Head ; Hemorrhage ; Humans ; Neck ; Thorax

A 69-year-old man was admitted to the hospital because of flu-like symptoms and fatigue for 2 weeks. Computed tomography revealed ground glass opacity and consolidation in both the lungs as well as pleural effusion. The patient was diagnosed with pneumonia and was hospitalized. At the time of hospitalization, he complained of shortness of breath and coughed-up blood-tinged sputum. Two days after admission, he died suddenly. An autopsy was performed; cardiomegaly was noted, and further examination revealed that the aortic valve had been destroyed by multiple, irregular vegetations. Herein, we report an autopsy case of infective endocarditis with a review of the relevant literatures.
Aged ; Aortic Valve ; Autopsy* ; Cardiomegaly ; Dyspnea ; Endocarditis* ; Fatigue ; Glass ; Hospitalization ; Humans ; Lung ; Pleural Effusion ; Pneumonia ; Sputum

Both death certificates and postmortem examination certificates are used as proof of death. These certificates sometimes contain erroneous information but how frequently they do so is unknown. In particular, only a few studies have measured the accuracy of the cause and manner of death on Korea death documents. In this study, we compared the cause and manner of death on both kinds of certificates with those on autopsy reports to determine the frequency of errors, and to identify way to improve the accuracy of these certificates. In 2012, 528 autopsies were requested of out institute, and certificates were submitted in 241 of the cases. The manner of death was classified as natural, unnatural, or unknown. The cause of death in the autopsy report matched that on the death certificate in 37 of 63 cases (58.7%), and the manner of death matched in 40 of 63 cases (63.5%). The cause of death in the autopsy report matched that on the postmortem examination certificate in 62 of 178 cases (34.8%), and the manner of death matched in 74 of 178 cases (41.6%). Death certificates and postmortem examination certificates are important documents. We identified many incorrect reports of causes and manners of death on both kinds of documents, especially the postmortem death certificates. These inaccuracies are presumably due to a lack of forensic information and education, as well as lack of interest on the part of medical doctors.
Autopsy* ; Cause of Death ; Death Certificates* ; Education ; Korea

Because of the strict gun control system in Korea, deaths from gunfire injury cannot be frequently seen in the legal autopsies. Injuries or deaths among the registered hunters using shotguns, though not common, have been reported via mass media. We experienced a 52-year-old male's shotgun death in which the manner of death was mostly assumed to be a suicide. The shotgun injury presented the billiard ball ricochet effect, in which a large wound was formed on the inner side of the left thoracic cavity by spraying out of pellets while a small entry wound by bunched pellets was on the left anterior chest wall.
Autopsy ; Firearms ; Humans ; Korea ; Mass Media ; Middle Aged ; Suicide ; Thoracic Cavity ; Thoracic Wall