09 November 2020>: Articles
Diffuse Pulmonary Meningotheliomatosis: A Rare Lung Disease Presenting with Diffuse Ground-Glass Opacities and Cavitation
Challenging differential diagnosis, Rare disease
Adham K. Alkurashi A , Yahya Almodallal A , Hasan Ahmad Hasan Albitar A , John C. Cheville A , Vivek N. Iyer A*DOI: 10.12659/AJCR.926172
Am J Case Rep 2020; 21:e926172
Figure 2. Histologic sections showing multiple well-circumscribed interstitial meningothelial-like nodules (arrows) with the predominant perivenular distribution. The nodules are composed of oval-to-spindle cells with indistinct cellular borders and uniform oval nuclei. Whorling of the tumor cells can also be appreciated. Overall, the morphologic features are consistent with diffuse pulmonary meningotheliomatosis.