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case_images: Computed tomography chest showing bilateral peri-lymphatic nodules and peri-broncho-vascular ground glassing
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case_images: However, it revealed bilateral parenchymal nodules (peri-lymphatic) with central and peri-broncho vascular ground glass opacities, bilateral mild pleural effusion, and interlobular septal with fissural thickening, suggestive of lymphangitis carcinomatosis [Figure 1].
case_images: Rectal mucosa with proliferating vascular channels
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case_images: The biopsy report revealed a spindle cell proliferation in the lamina propria with the spindle cells showing mild atypia, suggesting KS [Figures 2 and 3].
case_images: Spindle cell proliferation with vascular channels
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case_images: The biopsy report revealed a spindle cell proliferation in the lamina propria with the spindle cells showing mild atypia, suggesting KS [Figures 2 and 3].
case_images: CD34 stain highlighting vascular channels
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case_images: This was further confirmed by a positive CD34 staining of the biopsy specimen which subsequently confirmed the diagnosis of KS [Figure 4].