case_images: PMC10758483_01
case_images: The timeline containing pertinent data from the episode of care. The horizontal axis represents time. The numerical values correspond to "days," except for the final value which represents "1 year".
case_images: fonc-13-1238087-g001.jpg
case_images: PMC10758483_01_fonc-13-1238087-g001.jpg
case_images: f1
case_images: The timeline of her associated treatment course is illustrated in  Figure 1 .
case_images: (A) Hematoxylin and eosin (H&E) staining of the nerve tissue in teratoma. Original magnification: x200. (B) H&E, Original magnification: x400. The nerve tissue showed reactivity for NMDAR1 (C), NMDAR2B (D) and S100 (F), but negative for MAP2 (E). Original magnification: x200. Immunohistochemistry showed that the sebaceous glands and squamous epithelium expressed NMDAR1 (G) and NMDAR2B (H). Original magnification: x100.
case_images: fonc-13-1238087-g002.jpg
case_images: PMC10758483_01_fonc-13-1238087-g002.jpg
case_images: f2
case_images: Immunohistochemical staining ( Figures 2A-F ) of NMDAR1 and NMDAR2B in the nerve tissue was positive, MAP2 was negative, and S100 was positive. However, NMDAR1 and NMDAR2B were also positive in sebaceous glands and squamous epithelium ( Figures 2G, H ).