Regionally Metastatic Merkel Cell Carcinoma Associated with Paraneoplastic Anti-N-methyl-D-aspartate Receptor Encephalitis

Table 1

Reports of neuroendocrine neoplasms associated with anti-NMDA receptor encephalitis.

Reference(s)	Sex/age	Neuroendocrine neoplasm
Lim and Yip [14]	M/65	Hepatic neuroendocrine carcinoma
Bost et al. [9]	F/50	Pancreatic neuroendocrine tumor (NMDAR+ tumor)
Afanasiev et al. [15]	F/51	Pancreatic neuroendocrine tumor (NMDAR+ tumor)
Hara et al. [16]	F/65	Carcinosarcoma with neuroendocrine differentiation of the uterus (NMDAR+ tumor)
Kobayashi et al. [17]	F/44	Large-cell neuroendocrine carcinoma of the uterus (NMDAR+ tumor)
Boangher et al. [18]	F/66	Small-cell lung cancer
Jeraiby et al. [19]	F/62	Small-cell lung cancer (NMDAR+ tumor)
Titulaer et al. [20]	NA	Small-cell lung cancer