Authors’ contribution:
Giovanni A. Chiariello: drafting article
Olivier Vahdat: data collection
Eric Bruguiere: Images
Issam Abouliatim: supervision and approval
REFERNCES:
Westaby S, Katsumata T. Congenital absence of a single pulmonary valve cusp. Ann Thorac Surg . 1997;64: 849-851.
Sayger P, Lewis M, Arcilla R, Ilbawi M. Isolated congenital absence of a single pulmonary valve cusp.Pediatr Cardiol. 2000; 21:487-489.
FIGURE LEGENDS:
FIGURE 1: 2 and 3-dimensional reconstruction showing the aneurysm of the left pulmonary artery.
FIGURE 2: Multiplanar reformation (A), virtual angioscopy (B), and volume rendering reconstruction (C and D) showing the congenital absence of the left posterior pulmonary valve cusp (white arrow in Figure 2A).
FIGURE 3: Surgical specimen of the pulmonary valve removed (A), and microscopic examination (B).