... Takimoto T, Nakata S, Shiga J, Nagate Y, Nakagawa T,Take H, Katagiri S: Intravascular large B-cell lymphoma presentingpulmonary arterial hypertension as an initial manifestation. Intern Med2010, ... Ota K, Katayama N, Tsuda T, Yukawa S: A case ofpulmonary intravascular lymphomatosis diagnosed by thoracoscopic lung biopsy. Respiration 2003, 70:414-418.8. Kitanaka A, Kubota Y, Imataki O, Ohnishi ... pulmonary involvement of intravascular lymphoma that presents no abnormality in a computed tomography scan. Case presentation: We report the case of a 61-year-old Japanese man who had pulmonary intravascular lymphoma...