The authors' previous study with an eye camera revealed that when asked to mark the centre of a line patients with left unilateral spatial neglect persist in fixating a point on its right part and place the subjective midpoint there without searching leftwards. The present study examined the patterns of leftward search ofnine patients with left unilateral spatial neglect when they were required to search for the left endpoint of the line after the bisection. The patients could search leftwards beyond the subjective midpoint to place the mark at the subjective left endpoint. The initial fixation in this search always fell near the point located to the left of the subjective midoint by the distance between the subjective midpoint and the right endpoint of the line. In patients with severe neglect the search further to the left of this point was laborious and fell short of the true left endpoint in about 80% of the trials. Our results suggest that when asked to bisect a line patients with left unilateral spatial neglect subjectively see the line as it extends equally to either side of the point where they are going to mark the subjective midpoint.
Background
A complex and rare form of persistent truncus arteriosus needs careful attention when choosing the optimal strategy for repair.
Aim of the Study
We herein describe our surgical strategy of a small infant having this malformation concomitantly with right aortic arch, unusual pulmonary artery branching and a left superior vena cava.
Methods
The patient underwent initially bilateral pulmonary arterial banding followed by the Rastelli type definitive repair. The pulmonary arteries were unified in front of the left superior vena cava, and the right ventricular outflow tract was readily reconstructed.
Results
The patient is doing well with an excellent hemodynamic status. Conclusions: We considered the two‐stage approach was sensible in this particular patient.
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