G. Jeridi et al., COMPLICATED HYDATID CYST OF THE RIGHT AUR ICLE SIMULATING MYXOMA OF THE TRICUSPID-VALVE, Annales de cardiologie et d'angeiologie, 46(3), 1997, pp. 159-162
The authors report the case of a 6-year-old girl with multi-organ hyda
tid disease, revealed by a complication : hydatid cyst of the right at
rium. They emphasize the latency and clinical polymorphism of right ca
rdiac sites of hydatid cyst and the severity of its prognosis. The par
ticular site of this right atrial tumour and its relations with the se
ptal leaflet of the tricuspid valve could be confused, on echocardiogr
aphy, with myxoma of the tricuspid valve. The aetiology in this case w
as confirmed at surgery.