%0 Journal Article %T Unusual Cystic and Papillary Appearance of Brain Metastasis from Papillary Lung Adenocarcinoma on MRI. Radiologic-Pathologic Correlations in Two Similar Cases %A Patrick Mailleux %A Marie Mailleux %A Anne-Sophie Marchand %J Advances in Lung Cancer %P 17-23 %@ 2169-2726 %D 2020 %I Scientific Research Publishing %R 10.4236/alc.2020.92002 %X We report two cases of brain metastasis from a lung adenocarcinoma. Magnetic Resonance Imaging (MRI) appearance was closely correlated with the macroscopic and microscopic findings that showed multiples nodules of a well-differentiated papillary adenocarcinoma with secreting tubules, surrounded by mucoid fluid. %K Brain MRI %K Metastasis %K Lung Adenocarcinoma %K Papillary %U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=99530