[Choroid plexus papilloma (author's transl)].

The authors report a new case of choroid plexus papilloma. Hydrocephalus produced by this tumour has special features. Diagnosis is made by CAT scan.

[Supero-inferior ventricles and hearts with crossed circulation. Apropos of 2 cases. Review of the literature].

Two cases of supero-inferior heart are reported. Segmental analysis of the first case showed: situs solitus, atrioventricular (left sided loop) and ventriculoarterial discordance, resulting in a corrected transposition with the aorta in L malposition. The second malformation arose on a situs inversus, atrioventricular concordance (left sided loop) and double outlet right ventricle.