PRAME Immunocytochemistry for the Diagnosis of Melanoma Metastases in Cytological Samples
Diagnostics, 2022 (1) Background: Fine-needle aspiration cytology is often used for the pre-operative diagnosis of melanoma metastases. The diagnosis may not be confidently established based on morphology alone, and immunocytochemistry is mandatory. The choice of the most
Andrea Ronchi +8 more
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Puzzling hepatic tumor: Epithelioid angiomyolipoma
Clinical Case Reports, 2022 Hepatic epithelioid angiomyolipomas are uncommon mesenchymal neoplasms. They are difficult to diagnose by imaging, especially when the fatty component is scant or absent.
Faten Limaiem +7 more
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Angiomyolipoma of the kidney—Clinicopathological analysis of 52 cases
Pathology and Oncology Research, 2023 The renal angiomyolipoma (AML) is a benign tumor characteristically composed of fat, smooth muscle tissue, and vessels. We collected AMLs from our nephrectomy database, reclassified them according to their histological appearance, recorded the ...
Zsuzsanna Fejes +5 more
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The expression of HMB45 and MITF in Mel2-positive and Mel2-negative cells.
, 2021 The expression of HMB45 and MITF in Mel2-positive cells was increased compared to that in Mel2-negative cells, as shown by immunofluorescence microscopy (A).
Yuri Ikeda (7360736) +5 more
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The expression of HMB45 and MITF in undifferentiated and differentiated ADSCs by western blotting.
, 2021 HMB45 expression in undifferentiated and differentiated ADSCs was detected by western blotting (A). MITF expression in undifferentiated and differentiated ADSCs was detected by western blotting (B).
Yuri Ikeda (7360736) +5 more
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Case for diagnosis. Dorsal nodule in a 10-year-old male, [PDF]
Anais Brasileiros de Dermatologia, 2021 Granular cell tumors (GCTs) are rare soft-tissue neoplasms. GCT immunohistochemistry is positive for S-100, NSE, and CD68. This report describes the case of a 10-year-old male who presented with a dorsal nodule. A biopsy revealed aggregates and sheets of
Gongjun Xu +3 more
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Melanocyte progenitor cells reside in human subcutaneous adipose tissue.
PLoS ONE, 2021 Based on the assumption that some progenitor cells in an organ might reside in neighboring adipose tissue, we investigated whether melanocyte progenitor cells reside in human subcutaneous adipose tissue.
Yuri Ikeda +5 more
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Epithelioid angiomyolipoma of the kidney in an adult male with tuberous sclerosis
Urology Case Reports, 2022 Epithelioid angiomyolipoma is a rare variant of angiomyolipoma and a part of the microphthalmia transcription factor (MiTF) tumors. We report a case of epithelioid angiomyolipoma of the kidney that occurred in a 40-year-old male.
Nada Shaker, Douglas Wu, Anil Parwani
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A case of perivascular epithelioid nodules arising in an intramural leiomyoma
Human Pathology: Case Reports, 2021 Perivascular epithelioid cell (PEC) tumors (PEComas) are a family of related mesenchymal tumors composed of PECs that co-express melanocytic and smooth muscle markers.
Yoldez Houcine +7 more
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Subcellular localization of NEDD9 and HMB45 with AQUA technology to distinguish Spitz nevi from melanoma [PDF]
, 2009 SUBCELLULAR LOCALIZATION OF NEDD9 AND HMB45 WITH AQUA TECHNOLOGY TO DISTINGUISH SPITZ NEVI FROM MELANOMA. Matthew C. McRae, Rossitza Lasova, Bonnie Gould-Rothberg, David Rimm (Sponsored by Deepak Narayan).
McRae, Matthew C.
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