Fig. 2From: Perioperative management with phosphodiesterase type 5 inhibitor and prostaglandin E1 for moderate portopulmonary hypertension following adult-to-adult living-donor liver transplantation: a case reportTwo-dimensional Doppler echocardiographic images of tricuspid regurgitation 1 month before LDLT (upper) and 2 months after LDLT (bottom)Back to article page