Keratin-derived amyloid deposition associated with silicone granuloma in an older adult: Comprehensive analysis using immunohistochemistry, proteomics, and a literature review

Pathol Int. 2025 Jan;75(1):46-49. doi: 10.1111/pin.13490. Epub 2024 Oct 25.

Shojiro Ichimata^{1

2}, Tomochika Kuroda³, Tsuneaki Yoshinaga⁴, Mitsuto Sato⁴, Nagaaki Katoh⁴, Fuyuki Kametani^{5

6}, Suzuho Onagi^{6

7}, Masahide Yazaki^{6

7}, Yoshiki Sekijima^{4

6}, Shin Ishizawa¹

¹ Department of Pathology, Toyama Prefectural Central Hospital, Toyama, Japan.
² Department of Legal Medicine, Faculty of Medicine, University of Toyama, Toyama, Japan.
³ Department of Plastic and Reconstructive Surgery, Toyama Prefectural Central Hospital, Toyama, Japan.
⁴ Department of Medicine (Neurology and Rheumatology), Shinshu University School of Medicine, Matsumoto, Japan.
⁵ Department of Brain and Neurosciences, Tokyo Metropolitan Institute of Medical Science, Tokyo, Japan.
⁶ Institute for Biomedical Sciences, Shinshu University, Matsumoto, Japan.
⁷ Clinical Laboratory Sciences Division, Shinshu University Graduate School of Medicine, Shinshu University, Matsumoto, Japan.

No abstract available

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