R. Verma et al., THE INTERMITTENT DUCTUS REVISITED - ECHOCARDIOGRAPHIC EVIDENCE AND SUCCESSFUL COIL OCCLUSION - A CASE-REPORT AND REVIEW OF LITERATURE, Catheterization and cardiovascular diagnosis, 45(3), 1998, pp. 260-263
Intermittent occurrence of a large ductal shunt by physical examinatio
n and Doppler echocardiography is reported. Cineangiography confirmed
a tubular ductus arteriosus with an angulated, narrow, pulmonary end.
Presumably this angulation intermittently caused functional closure of
the ductus. Trans-arterial delivery of coils resulted In complete occ
lusion. Cathet. Cardiovasc. Diagn. 45:260-263, 1998. (C) 1998 Wiley Li
ss, Inc.