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Case Reports
Rare histological subtype of pulmonary artery intimal sarcoma diagnosed by multidisciplinary approach.
- Jelena Stojšić, Marko Popović, Tatjana Adžić-Vukicevic, Jelena D Kovač, Jelena Marković, Ana Blanka-Protic, and Dragan Radovanović.
- Clinical Center of Serbia, Service of Pathohistology, University of Belgrade, Belgrade, Serbia.
- J Res Med Sci. 2018 Jan 1; 23: 7070.
AbstractPulmonary artery intimal sarcoma (PAS) is a rare mesenchymal tumor mostly diagnosed in middle-aged women. In a 63-year-old female, the radiological findings showed cavitation in the left upper lobe of the lung and infiltrative tumor mass around the left pulmonary artery. PAS consisted of small, round tumor cells with about 80% of mitotic activity and with myxoid background and specific immunoprofile and diagnosed as undifferentiated sarcoma with round cell features type. The final diagnosis of PAS was established according to the pathohistological, chest computed tomography scan, and surgery finding.
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