Fig. 6From: Intimal spindle cell sarcoma masquerading as adult-onset symptomatic pulmonic stenosis: a case report and review of the literatureSurgical Specimen. After the main pulmonary artery (MPA) was opened, the tumor was visualized (Panel a). En block resection of the MPA, pulmonary valve and distal RVOT muscle (Panel b) demonstrates tumor involvement. Resected tumor is seen in (Panel c)Back to article page