scholarly journals Case report: Novel PIK3CA and AXIN1 mutations in acinar cell carcinoma of the stomach arising from pancreatic heterotopia

2021 ◽  
Vol 25 ◽  
pp. 200529
Author(s):  
Brian T Brinkerhoff ◽  
Mandy VanSandt ◽  
Skye C Mayo ◽  
Carol Beadling ◽  
Christopher L Corless
Keyword(s):  
Case Report ◽  
Cell Carcinoma ◽  
Acinar Cell ◽  
Acinar Cell Carcinoma ◽  
Carcinoma Of The Stomach ◽  
Pancreatic Heterotopia

scholarly journals A primary pure pancreatic-type acinar cell carcinoma of the stomach: a case report

2017 ◽  
Vol 12 (1) ◽  
Author(s):  
Kyoung Min Kim ◽  
Chan Young Kim ◽  
Seung-Mo Hong ◽  
Kyu Yun Jang
Keyword(s):  
Case Report ◽  
Cell Carcinoma ◽  
Acinar Cell ◽  
Acinar Cell Carcinoma ◽  
Carcinoma Of The Stomach

scholarly journals Pancreatic-Type Mixed Acinar Neuroendocrine Carcinoma of the Stomach: A Case Report And Review of Literature

2020 ◽  
Author(s):  
Yuka Ooe ◽  
Kishichiro WATANABE ◽  
Isaya HASHIMOTO ◽  
Satoshi TAKENAKA ◽  
Toshihiko OJIMA ◽  
...  
Keyword(s):  
Cell Carcinoma ◽  
Neuroendocrine Carcinoma ◽  
Acinar Cell ◽  
Perioperative Complications ◽  
Gastric Gland ◽  
Acinar Cell Carcinoma ◽  
Pathological Examination ◽  
Gastric Body ◽  
Carcinoma Of The Stomach ◽  
Upper Gi Endoscopy

Abstract Background: A majority of gastrointestinal tumors are adenocarcinoma. Rarely, there is also a type of tumors such as acinar cell carcinoma, which are often called pancreatic-type acinar cell carcinoma. Among those, some are differentiated into neuroendocrine components. A few of them can be called MiNENs. Case presentation: The patient was an 80-year old male who was referred to our hospital for treatments of a pedunculated gastric tumor. It was 5 cm in diameter and detected in the upper gastric body with upper GI endoscopy conducted for investigation of anemia. In the biopsy, although a kind of hyperplasia of gastric gland cell was pointed out, no tumor cells were found. Retrospectively, the diagnosis was turned out to be a misdiagnosis. An operation was arranged because bleeding from the tumor was suspected as a cause of anemia and because a surgical resection was considered to be desirable for accurate diagnosis. Hence, laparoscopy and endoscopy cooperative surgery was performed. In pathological examination, several types of epithelial cells which proliferated in the area between mucosa and deep inside the submucosa were observed. These consisted of acinar-glandular/trabecular patterns and solid pattern. A diagnosis of pancreatic-type acinar cell carcinoma of the stomach with NET G2 and G3 was made based on characteristic cellular findings and the result of immunostaining tests. Each of them consisted of more than 30% of the lesion; a diagnosis of pancreatic-type mixed acinar neuroendocrine carcinoma (pancreatic-type MiNEN) of the stomach, or a type of gastric MiNEN was obtained. Anemia was resolved after operation, and the patient was discharged from the hospital without perioperative complications. Conclusions: Pancreatic-type ACC of the stomach which is differentiated into neuroendocrine tumor is very rare. Hence, we report this case along with several literature reviews.

scholarly journals Use of panitumumab in the treatment of acinar cell carcinoma of the pancreas: A case report

2012 ◽  
Vol 5 (3) ◽  
pp. 969-971 ◽  
Author(s):  
MANUEL MORALES ◽  
MIGUEL ÁNGEL CABRERA ◽  
MARIA DEL CARMEN MAESO ◽  
NOEMÍ FERRER-LÓPEZ
Keyword(s):  
Case Report ◽  
Cell Carcinoma ◽  
Acinar Cell ◽  
Acinar Cell Carcinoma ◽  
Carcinoma Of The Pancreas

Pure Pancreatic-Type Acinar Cell Carcinoma of the Stomach

2012 ◽  
Vol 20 (1) ◽  
pp. 71-73 ◽  
Author(s):  
John D Coyne
Keyword(s):  
Cell Carcinoma ◽  
Acinar Cell ◽  
Acinar Cell Carcinoma ◽  
Carcinoma Of The Stomach

scholarly journals Pancreatic acinar cell carcinoma––literature review and case report of a 56-year-old man presenting with abdominal pain

2020 ◽  
Vol 15 (1) ◽  
pp. 39-43
Author(s):  
Jake Fontenot ◽  
Bradley Spieler ◽  
Catherine Hudson ◽  
Brian Boulmay
Keyword(s):  
Abdominal Pain ◽  
Case Report ◽  
Literature Review ◽  
Cell Carcinoma ◽  
Acinar Cell ◽  
Acinar Cell Carcinoma ◽  
Pancreatic Acinar Cell ◽  
Pancreatic Acinar Cell Carcinoma

Liver cirrhosis resulting from long-term administration of S-1 for treatment of acinar cell carcinoma of the pancreas: A case report

Pancreatology ◽  
2016 ◽  
Vol 16 (4) ◽  
pp. S175
Author(s):  
Naoki Yoshida ◽  
Atsushi Kanno ◽  
Atsushi Masamune ◽  
Seiji Hongo ◽  
Eriko Nakano ◽  
...  
Keyword(s):  
Liver Cirrhosis ◽  
Case Report ◽  
Cell Carcinoma ◽  
Acinar Cell ◽  
Acinar Cell Carcinoma ◽  
Carcinoma Of The Pancreas ◽  
Term Administration

scholarly journals Long-term survival of two patients with recurrent pancreatic acinar cell carcinoma treated with radiofrequency ablation: A case report

2020 ◽  
Vol 8 (7) ◽  
pp. 1241-1250 ◽  
Author(s):  
Mariacristina Di Marco ◽  
Riccardo Carloni ◽  
Stefania De Lorenzo ◽  
Elisa Grassi ◽  
Andrea Palloni ◽  
...  
Keyword(s):  
Case Report ◽  
Radiofrequency Ablation ◽  
Cell Carcinoma ◽  
Acinar Cell ◽  
Acinar Cell Carcinoma ◽  
Pancreatic Acinar Cell ◽  
Term Survival ◽  
Long Term Survival ◽  
Pancreatic Acinar Cell Carcinoma

scholarly journals Acinar cell carcinoma with tumor extension to the main pancreatic duct: a case report

Suizo ◽  
2018 ◽  
Vol 33 (5) ◽  
pp. 799-805
Author(s):  
Yukiko WADA ◽  
Yasuhisa ANDO ◽  
Hironobu SUTO ◽  
Minoru OSHIMA ◽  
Keiichi OKANO ◽  
...  
Keyword(s):  
Case Report ◽  
Cell Carcinoma ◽  
Pancreatic Duct ◽  
Acinar Cell ◽  
Main Pancreatic Duct ◽  
Acinar Cell Carcinoma ◽  
Tumor Extension

scholarly journals Primary extra-pancreatic pancreatic-type acinar cell carcinoma in the right perinephric space: A case report and review of literature

2021 ◽  
Vol 9 (20) ◽  
pp. 5637-5646
Author(s):  
Yi-Yuan Wei ◽  
Ying Li ◽  
Yan-Jie Shi ◽  
Xiao-Ting Li ◽  
Ying-Shi Sun
Keyword(s):  
Case Report ◽  
Cell Carcinoma ◽  
Acinar Cell ◽  
Acinar Cell Carcinoma ◽  
Review Of Literature ◽  
Perinephric Space ◽  
The Right
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