Calcifying Fibrous Pseudotumor of the Pleura Ki Seok Jang, MD, Young-Ha Oh, MD, Hong Xiu Han, MD, Soon-Ho Chon, MD, Won Sang Chung, MD, Chan Kum Park, MD, Seung Sam Paik, MD The Annals of Thoracic Surgery Volume 78, Issue 6, Pages e87-e88 (December 2004) DOI: 10.1016/j.athoracsur.2004.03.100
Fig 1 Computed tomographic scan reveals a pleural mass in the right anterior costophrenic angle (arrow). The Annals of Thoracic Surgery 2004 78, e87-e88DOI: (10.1016/j.athoracsur.2004.03.100)
Fig 2 The cut surface of the tumor shows a well circumscribed, nonencapsulated, solid, and firm appearance. The Annals of Thoracic Surgery 2004 78, e87-e88DOI: (10.1016/j.athoracsur.2004.03.100)
Fig 3 (A) Microscopically, the tumor is composed largely of dense interwoven collagen bundles, scattered spindle-shaped cells, and psammomatous calcifications with inflammatory infiltrate, including lymphocytes and plasma cells. The spindle cells were positive for (B) vimentin and (C) CD34. The Annals of Thoracic Surgery 2004 78, e87-e88DOI: (10.1016/j.athoracsur.2004.03.100)