... T, Takeyoshi K, Satoru F, Naoki M, Yasuo B:Pulmonary artery sarcoma diagnosed by using intravascularultrasound images. Thorax 1999, 54:748-749.13. Nakahira A, Ogino H, Sasaki H, Katakami N: ... Clinicalsymptoms, as well as imaging characteristics often associ-ated with pulmonary embolism, are also very common in patients with pulmonary artery sarcoma which, in manyinstances, delays the ... revealed an angiosarcoma of the pul-monary artery. He was haemodynamically unstable, anddue to respiratory insufficiency, invasive mechanical ven-tilation had to be carried out. Three weeks later,...