case_images: PMC7509366_01
case_images: CT Scan of the Chest showing a 10 cm x 10 cm cystic lesion in the right thoracic region.
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case_images: PMC7509366_01_gr1.jpg
case_images: fig0005
case_images: Computed Tomography (CT) Scan (Fig. 1) revealed a 10 x 10 cm cystic lesion along the paravertebral muscles of the back.
case_images: Gross examination of the excised specimen.
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case_images: PMC7509366_01_gr2.jpg
case_images: fig0010
case_images: On gross examination, the lesion looked irregular and contained beige yellowish creamy material (Fig. 2).
case_images: Hematoxylin and Eosin Stain of the tumor at 20x magnification showing clusters of macrophages with few mononuclear leukocytes.
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case_images: PMC7509366_01_gr3.jpg
case_images: fig0015
case_images: Furthermore, the inner aspect was covered by large clusters of macrophages having microvacuolated cystoplasm and mixed with few mononuclear leukocytes (Fig. 3).