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Figure 1 | Journal of Medical Case Reports

Figure 1

From: A possible new syndrome with growth-hormone secreting pituitary adenoma, colonic polyposis, lipomatosis, lentigines and renal carcinoma in association with familial testicular germ cell malignancy: A case report

Figure 1

Photomicrographs. (a) Haematoxylin and Eosin stain (100×) of a hamartomatous polyp from the descending colon showed proliferation of dilated mucinous glands surrounded by smooth muscle fibers. This latter feature is characteristic of hamartomatous polyps observed in patients with Peutz-Jegher syndrome. (b) Photomicrograph of the left kidney tumor was composed of a solid proliferation of spindle cell with large irregular nucleus, abundant cytoplasm, and prominent mitotic figures. The findings are consistent with a high-grade clear cell renal cell carcinoma, sarcomatoid type.

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