Isolated lkvocardia, with the heart on the left but with the abdominal viscera inverted, is less well known than its counterpart, isolated dextrocardia, but is not very rare. In this paper we are reporting our findings in 20 patients, and Campbell (1963) has given reasons for thinking that its incidence may be about 1 in 22,000 of the general population. In any series of patients with cyanotic ...
