Images in cardiovascular medicine
A lucky man who survived traumatic aortic rupture
Javad Kojuri
a
, Reza Mollazadeh
a
and Ahmad Ali Amirghofran
b
Journal of Cardiovascular Medicine 2008, 9:209
a
Cardiology Department and
b
Cardiac Surgery Department, Nemazee Hospital,
Shiraz, Iran
Correspondence to Reza Mollazadeh, Cardiology Department, Nemazee
Hospital, Zand Avenue, Shiraz, Iran
Tel: +98 917 3133749; fax: +98 711 6261089;
e-mail: molla2283310@yahoo.com
Received 11 December 2006 Revised 5 February 2007
Accepted 12 February 2007
The patient was a 30-year-old man who was brought to
hospital after his car flipped over while he was driving
without fastened seatbelt. Both legs were fractured. A
few days after admission to the orthopaedic ward, the
patient developed sudden onset of dyspnoea, chest pain
and persistent blood pressure elevation (220/120 mmHg).
Because of high suspicion of aortic dissection or rupture,
the patient was sent for a spiral chest computed
tomography scan with intravenous contrast injection,
which revealed a tear in the distal part of the aortic
arch, contrast extravasation around the aorta extending a
few centimetres into the descending aorta, bilateral
hemothorax (especially on the left side) and alveolar
infiltration (Fig. 1a). After control of blood pressure
with nitroprusside and propranolol, in order to confirm
the diagnosis and to achieve a better evaluation, trans-
oesophageal echocardiography was performed, which
was diagnostic for aortic rupture (Fig. 1b). The patient
was brought to the operating room in an emergency and
an aortic transection was identified proximal to the
isthmus for a length of 4 cm (Fig. 1c). The damaged
segment of the aorta was replaced with a Dacron graft.
Postoperative recovery was uneventful.
Traumatic aortic rupture is a life-threatening injury,
usually occurring in the region of the aortic isthmus [1];
therefore early diagnosis and prompt treatment are man-
datory. Diagnostic modalities are spiral chest computed
tomography scan, magnetic resonance imaging, transoeso-
phageal echocardiography,and aortography [2]. Treatment
modalities include surgery or endovascular approach [3].
References
1 Fabian TC, Richardson JD, Croce MA, Smith JS Jr, Rodman G Jr, Kearney PA,
et al. Prospective study of blunt aortic injury: Multicenter Trial of the American
Association for the Surgery of Trauma. J Trauma 1997; 42:347–380.
2 Kodali S, Jamieson WR, Leia-Stephens M, Miyagishima RT, Janusz MT, Tyers
GF. Traumatic rupture of thoracic aorta. A 20-year review: 1969–1989.
Circulation 1991; 84 (Suppl):III40–III46.
3 Pratesi C, Dorigo W, Troisi N, Pratesi G, Santoro G, Stefano P, et al. Acute
traumatic rupture of the descending thoracic aorta: endovascular treatment.
Am J Surg 2006; 192:291–295.
Fig. 1
(a) Spiral chest computed tomography scan with intravenous contrast
injection showing a tear in the distal part of the aortic arch and contrast
extravasation around the aorta (Ao) (arrow). (b) Transoesophageal
echocardiography showing aortic rupture and pseudoaneurysm formation
around the tear site. (c) The cavity of the pseudoaneurysm (arrow).
1558-2027 � 2008 Italian Federation of Cardiology
Copyright © Italian Federation of Cardiology. Unauthorized reproduction of this article is prohibited.