Ea. Tovar et al., SEVERE DEFORMITY OF A PALMAZ-SCHATZ STENT AFTER NORMAL SURGICAL MANIPULATION, The Annals of thoracic surgery, 63(1), 1997, pp. 220-221
This report describes a case in which normal surgical manipulation dur
ing dissection of the heart while performing a repeat revascularizatio
n procedure produced a significant deformity in Palmaz-Schatz stents p
reviously implanted in a saphenous vein graft. The graft had shown sat
isfactory angiographic appearance immediately before the operation, an
d consideration was given to leaving it in place. Its replacement, how
ever, prevented a major intraoperative mishap. (C) 1997 by The Society
of Thoracic Surgeons