PMC6378441_01
Chest CT and lung perfusion scintigraphy. Top: Before repair of a PAA. Bottom: After repair of a PAA. (a, b) Contrast-enhanced CT of case 1. (c, d) Lung perfusion scintigraphy of case 1. (e, f) Contrast-enhanced CT of case 2. (g, h) Lung perfusion scintigraphy of case 2. CT, computed tomography; PAA, pulmonary artery aneurysm.
10.1177_2045894019831217-fig1.jpg
PMC6378441_02_10.1177_2045894019831217-fig1.jpg
fig1-2045894019831217
At the age of 61 years, she underwent reconstruction of the right ventricular outflow tract and bilateral pulmonary artery plication (Fig. 1f). Lung perfusion scintigraphy showed that a preoperative perfusion ratio in her left upper and middle lung had increased postoperatively (Fig. 1g and h).
PMC6378441_02
Chest CT and lung perfusion scintigraphy. Top: Before repair of a PAA. Bottom: After repair of a PAA. (a, b) Contrast-enhanced CT of case 1. (c, d) Lung perfusion scintigraphy of case 1. (e, f) Contrast-enhanced CT of case 2. (g, h) Lung perfusion scintigraphy of case 2. CT, computed tomography; PAA, pulmonary artery aneurysm.
10.1177_2045894019831217-fig1.jpg
PMC6378441_02_10.1177_2045894019831217-fig1.jpg
fig1-2045894019831217
At the age of 61 years, she underwent reconstruction of the right ventricular outflow tract and bilateral pulmonary artery plication (Fig. 1f). Lung perfusion scintigraphy showed that a preoperative perfusion ratio in her left upper and middle lung had increased postoperatively (Fig. 1g and h).