case_images: PMC5602954_01
case_images: CT scan of chest. Red arrow indicates lung metastasis. PET scan and CT chest, abdomen and pelvis were only positive for the isolated lung metastasis
case_images: 40164_2017_85_Fig1_HTML.jpg
case_images: PMC5602954_01_40164_2017_85_Fig1_HTML.jpg
case_images: Fig1
case_images: CT chest, abdomen and pelvis were notable for a pulmonary lesion measuring 4.7 cm x 3.2 cm (Fig. 1).
case_images: a (left) Hematoxylin and eosin stained cell block from nodule. This specimen reveals groups of malignant tumor cells with vacuolated cytoplasm consistent with prostate adenocarcinoma. b (right) Immunohistochemical stains were strongly positive for prostate-specific antigen (above) as well as NKX3.1, androgen receptor, and prostatic-specific acid phosphatase confirming prostatic origin
case_images: 40164_2017_85_Fig2_HTML.jpg
case_images: PMC5602954_01_40164_2017_85_Fig2_HTML.jpg
case_images: Fig2
case_images: Biopsy of this pulmonary lesion was performed and pathologic and immune-histochemical examination confirmed the diagnosis of prostate adenocarcinoma (Fig. 2a, b).