Hjcm. Vandewal et al., CARDIAC-SURGERY BY TRANSXIPHOID APPROACH WITHOUT STERNOTOMY, European journal of cardio-thoracic surgery, 13(5), 1998, pp. 551-554
Objective: In a attempt to avoid the potential drawbacks associated wi
th sternotomy coupled with a desire for a smaller scar led us to inves
tigate the transxiphoid approach without sternotomy. We present our pr
eliminary experience and a comparison between the sternal and thoracic
approaches. Methods: From June 1996, at the Institut Cardiovasculaire
Paris Sud, Massy, France (ICPS) and the Heart Institute, Sao Paulo, B
razil (HI) the transxiphoid approach was adopted for the correction of
selected congenital cardiac defects. The xiphoid was resected through
a 6 cm long vertical skin incision. With a special retractor the ster
num was elevated cephalad and anteriorly. Closure of the defect was pe
rformed in the conventional manner. Twenty-six patients; 17 boys and 9
girls were entered into the study from representing 19 atrial septal
defects (ASDs), 4 ventricular septal defects (VSDs) and 3 partial atri
o ventricular septal defect (AVSDs). In addition at ICPS the transxiph
oid approach for correction of ASD was compared to the thoracic and st
ernal approaches performed in the same period. Results: Both the aorti
c cross clamp time as well as the duration of extracorporeal circulati
on were increased when compared to either standard sternotomy or thora
cotomy approaches. There were no differences within the groups when co
mparing body surface area, amount of chest drainage or length of eithe
r ICU or hospital stay. However the patients in the transxiphoid,group
showed less pain and respiratory discomfort. Conclusion: Our initial
experience with the transxiphoid approach without sternotomy confirms
that it is a promising technique that can be considered an alternative
to conventional sternotomy. The access is adequate for surgical proce
dures performed through a right atriotomy. The advantages include a be
tter cosmetic scar, less surgical trauma, minimal respiratory discomfo
rt and a potentially lower risk of infection. However cardiopulmonary
bypass and cross clamp times are increased. There were no complication
s, and patient satisfaction was high. (C) 1998 Elsevier Science B.V. A
ll rights reserved.