Copyright
©The Author(s) 2024.
World J Clin Cases. Aug 6, 2024; 12(22): 5217-5224
Published online Aug 6, 2024. doi: 10.12998/wjcc.v12.i22.5217
Published online Aug 6, 2024. doi: 10.12998/wjcc.v12.i22.5217
Figure 3 Representative pathological examination of goblet cell carcinoid in Case 1.
A: Hematoxylin and eosin (HE) staining shows a mixed pattern comprising large goblet cells mimicking signet-ring cells containing mucus; B: Periodic acid-Schiff (PAS) staining for mucin is positive; C and D: Immunohistochemical staining is positive for chromogranin A (CgA) (C) and synaptophysin (D).
- Citation: Toshima T, Inada R, Sakamoto S, Takeda E, Yoshioka T, Kumon K, Mimura N, Takata N, Tabuchi M, Oishi K, Sato T, Sui K, Okabayashi T, Ozaki K, Nakamura T, Shibuya Y, Matsumoto M, Iwata J. Goblet cell carcinoid of the appendix: Six case reports. World J Clin Cases 2024; 12(22): 5217-5224
- URL: https://www.wjgnet.com/2307-8960/full/v12/i22/5217.htm
- DOI: https://dx.doi.org/10.12998/wjcc.v12.i22.5217