Figure 1

Uterine precursor lesions in patients with incidental nodal lymphangioleiomyomatosis: A report of 4 cases

Charles M Lombard*

Published: 14 December, 2020 | Volume 4 - Issue 1 | Pages: 001-004.

apcr-aid1016-g001

Figure 1:

Pre-LAM uterine lesion pattern #1. A): H/E stain of area with Pre-LAM lesion composed of cluster of small epithelioid appearing cells. Lesional cells are inapparent on this stain. B): Cathepsin K IHC stain shows strong positive staining of the small cluster of epithelioid cells. C): Beta-catenin IHC stain shows moderate staining of the small cluster of epithelioid cells. D): HMB-45 IHC stain shows strong positive staining of the small cluster of epithelioid cells. All photomicrographs taken at 100x magnification. Scale bar in lower right corner measures 0.2 mm.

Read Full Article HTML DOI: 10.29328/journal.apcr.1001016 Cite this Article Read Full Article PDF

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