Increased ⁶⁸ Ga-FAPI-04 uptake in cutaneous plasmacytosis in a patient with IgG4-related disease

Jianpeng Cao^#^{1

2

3}, Dengsai Peng^#^{1

2

3}, Qin Li^#⁴, Yilin Huang^{1

2

3}, Mei Hu^{1

2

3

5}, Yue Chen^{6

7

8}

Affiliations

¹ Department of Nuclear Medicine, The Affiliated Hospital of Southwest Medical University, No 25 TaiPing St, Jiangyang District, Luzhou, Sichuan, People's Republic of China, 646000.
² Academician (Expert) Workstation of Sichuan Province, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People's Republic of China, 646000.
³ Nuclear Medicine and Molecular Imaging Key Laboratory of Sichuan Province, The Affiliated Hospital of Southwest Medical University, No 25 TaiPing St, Jiangyang District, Luzhou, Sichuan, People's Republic of China, 646000.
⁴ Department of Hematology, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People's Republic of China, 646000.
⁵ School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, People's Republic of China, 646000.
⁶ Department of Nuclear Medicine, The Affiliated Hospital of Southwest Medical University, No 25 TaiPing St, Jiangyang District, Luzhou, Sichuan, People's Republic of China, 646000. chenyue5523@126.com.
⁷ Academician (Expert) Workstation of Sichuan Province, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People's Republic of China, 646000. chenyue5523@126.com.
⁸ Nuclear Medicine and Molecular Imaging Key Laboratory of Sichuan Province, The Affiliated Hospital of Southwest Medical University, No 25 TaiPing St, Jiangyang District, Luzhou, Sichuan, People's Republic of China, 646000. chenyue5523@126.com.

^# Contributed equally.

Jianpeng Cao et al. Eur J Nucl Med Mol Imaging. 2022 Apr.

. 2022 Apr;49(5):1765-1766.

doi: 10.1007/s00259-021-05621-8. Epub 2021 Nov 18.

Jianpeng Cao^#^{1

2

3}, Dengsai Peng^#^{1

2

3}, Qin Li^#⁴, Yilin Huang^{1

2

3}, Mei Hu^{1

2

3

5}, Yue Chen^{6

7

8}

¹ Department of Nuclear Medicine, The Affiliated Hospital of Southwest Medical University, No 25 TaiPing St, Jiangyang District, Luzhou, Sichuan, People's Republic of China, 646000.
² Academician (Expert) Workstation of Sichuan Province, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People's Republic of China, 646000.
³ Nuclear Medicine and Molecular Imaging Key Laboratory of Sichuan Province, The Affiliated Hospital of Southwest Medical University, No 25 TaiPing St, Jiangyang District, Luzhou, Sichuan, People's Republic of China, 646000.
⁴ Department of Hematology, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People's Republic of China, 646000.
⁵ School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, People's Republic of China, 646000.
⁶ Department of Nuclear Medicine, The Affiliated Hospital of Southwest Medical University, No 25 TaiPing St, Jiangyang District, Luzhou, Sichuan, People's Republic of China, 646000. chenyue5523@126.com.
⁷ Academician (Expert) Workstation of Sichuan Province, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People's Republic of China, 646000. chenyue5523@126.com.
⁸ Nuclear Medicine and Molecular Imaging Key Laboratory of Sichuan Province, The Affiliated Hospital of Southwest Medical University, No 25 TaiPing St, Jiangyang District, Luzhou, Sichuan, People's Republic of China, 646000. chenyue5523@126.com.

^# Contributed equally.

No abstract available

References

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1. Luo Y, Pan Q, Yang H, Peng L, Zhang W, Li F. Fibroblast activation protein–targeted PET/CT with 68Ga-FAPI for imaging IgG4-related disease: comparison to ¹⁸F-FDG PET/CT. J Nucl Med. 2021;62:266–71. - DOI
1. Han XD, Lee SSJ, Tan SH, Chong W-S, Ng SK, Ooi MGM, et al. Cutaneous plasmacytosis: a clinicopathologic study of a series of cases and their treatment outcomes. Am J Dermatopathol. 2018;40:36–42. - DOI
1. Miyagawa-Hayashino A, Matsumura Y, Kawakami F, Asada H, Tanioka M, Yoshizawa A, et al. High ratio of IgG4-positive plasma cell infiltration in cutaneous plasmacytosis—is this a cutaneous manifestation of IgG4-related disease? Hum pathol. 2009;40:1269–77. - DOI