Pericarditis as primary manifestation of Mycobacterium bovis SSP. caprae infection.
A 76-year-old white male presented with progressive malaise, weight loss and dyspnea at rest. Echocardiography revealed a circular pericardial effusion and global hypokinesia. Pericardiocentesis showed a purulent exudate and microbiologic examination revealed Mycobacterium bovis fully sensitive to isoniazid, streptomycin, ethambutol, rifampin, and pyrazinamide. By spoligotyping the isolate could be further differentiated to M. bovis ssp. caprae. Antimycobacterial therapy was initiated but 3 weeks later the patient's circulation and renal function deteriorated and he died with clinical signs of sepsis despite intensive care treatment. Pericarditis is a rare manifestation of tuberculosis and can be fatal even when diagnosed and treated appropriately. In low incidence countries diagnosis is often delayed and even overlooked.
Blaas
S H
SH
Department of Internal Medicine I, University of Regensburg, Regensburg, Germany. stefan.blaas@klinik.uni-regensburg.de
Böhm
S
S
Martin
G
G
Erler
W
W
Glück
T
T
Lehn
N
N
Naumann
L
L
D000818:Animals; D017809:Fatal Outcome; D006801:Humans; D008297:Male; D009163:Mycobacterium bovis / Q000145:classification* / Q000235:genetics / Q000302:isolation & purification; D010495:Pericarditis, Tuberculous / Q000175:diagnosis* / Q000382:microbiology*; D014376:Tuberculosis / Q000382:microbiology*