Neck pseudo-bruising secondary to acute aortic dissection.
We report a case of lethal acute aortic dissection revealed by a large ecchymotic area at the root of the neck; the subject was an 86-year-old man who died suddenly in his hospital room. His medical history included ischemic heart disease with pacemaker implantation and an aortic surgical prosthesis. Forensic autopsy showed a major subcutaneous hemorrhage in the neck and large left pleural and pericardial adhesions secondary to thoracic surgery. The cause of death was an acute aortic dissection. Large adhesions led to an extensive mediastinal hemorrhage, spreading to the subcutaneous tissues of the neck. This case report highlights the difficulties in differentiating between traumatic and pseudo-bruising during a death scene investigation. The etiologies of pseudo-bruising are reviewed.
Department of Forensic Medicine and Pathology, Raymond Poincaré Hospital, AP-HP, Versailles Saint-Quentin University, Garches, France.
Anne-Sophie
AS
Advenier
Jéhanne
J
Marchaut
Geoffroy Lorin
GL
de la Grandmaison
D000208:Acute Disease; D000369:Aged, 80 and over; D001011:Aorta / Q000293:injuries* / Q000473:pathology*; D004438:Ecchymosis / Q000209:etiology / Q000473:pathology*; D049429:Forensic Pathology; D006470:Hemorrhage / Q000473:pathology; D006801:Humans; D008297:Male
aortic dissection; autopsy; bruise; pseudo-bruising