[A case of tuberculous aneurysm of the aorta].
We reported a rare case of tuberculous aneurysm of the aorta managed successfully with urgent surgical therapy. A 35-year-old woman was admitted to our hospital complaining of fatigue and hemoptysis. Laboratory tests showed severe anemia, slight liver dysfunction, elevated level of C-reactive protein, and negative syphilis serologies. The chest roentgenogram revealed widening of right upper mediastinum, two nodular shadows in right middle lobe, and left-sided infiltration shadow with pleural effusion. The pleural effusion was bloody and its level of adenosine deaminase was normal. Culture of pleural effusion specimen remained negative. A computed tomography scans of the chest revealed an aortic aneurysm on the aortic hiatus. Rapid increase in pleural effusion was followed by hemothorax a few hours later. After operation, she received antituberculosis therapy. Histopathologically, the resected lung showed inflammatory process including granulation of giant cells and epithelioid cells. The specimens of the aortic aneurysm revealed rupture of whole layer of aortic wall and inflammatory cell infiltrations. These findings suggested that the case to be a tuberculous aneurysm of the aorta. Therefore, we diagnosed the case as the rupture of tuberculous aneurysm of the aorta.
Sugane
T
T
First Department of Internal Medicine, Nihon University School of Medicine, Japan.
Takahashi
N
N
Koura
T
T
Ichimura
K
K
Koya
Y
Y
Akashiba
T
T
Horie
T
T
Kitamura
K
K
Oomori
K
K
D000328:Adult; D017545:Aortic Aneurysm, Thoracic / Q000209:etiology* / Q000601:surgery; D001019:Aortic Rupture / Q000209:etiology / Q000601:surgery; D005260:Female; D006801:Humans; D014397:Tuberculosis, Pulmonary / Q000150:complications*