scholarly journals A case of trabecular carcinoid of the ovary with mature cysitic teratoma

2007 ◽  
Vol 23 (1) ◽  
pp. 100-103
Keyword(s):  
Trabecular Carcinoid

PRIMARY TRABECULAR CARCINOID OF THE OVARY

1977 ◽  
Vol 32 (7) ◽  
pp. 487-488
Author(s):  
STANLEY J. ROBBOY ◽  
ROBERT E. SCULLY ◽  
HENRY J. NORRIS
Keyword(s):  
Trabecular Carcinoid

Malignant Brenner Tumor of the Ovary With Transformation to Trabecular Carcinoid

2012 ◽  
Vol 31 (1) ◽  
pp. 91-97 ◽  
Author(s):  
Lawrence Max Roth ◽  
Michael P. Goheen ◽  
John R. Broshears
Keyword(s):  
Brenner Tumor ◽  
Trabecular Carcinoid

Primary ovarian trabecular carcinoid tumor: a case report and literature review

2010 ◽  
Vol 282 (4) ◽  
pp. 407-411 ◽  
Author(s):  
Xuejuan Bai ◽  
Ning Li ◽  
Fenghua Wang ◽  
Shulin Li ◽  
Qi Yu
Keyword(s):  
Case Report ◽  
Literature Review ◽  
Carcinoid Tumor ◽  
Trabecular Carcinoid

scholarly journals Histological Origin and Clinicopathological Analysis of Primary Ovarian Neuroendocrine Neoplasms

2021 ◽  
Author(s):  
Yuxiang Shi ◽  
Li Li ◽  
Luyao Fan ◽  
Zheng Huang ◽  
Yonghui Xie ◽  
...  
Keyword(s):  
Neuroendocrine Carcinoma ◽  
Postoperative Radiotherapy ◽  
Small Cell ◽  
Neuroendocrine Cells ◽  
Transitional Epithelium ◽  
Neuroendocrine Neoplasms ◽  
Small Cell Neuroendocrine Carcinoma ◽  
Clinicopathological Analysis ◽  
Trabecular Carcinoid

Abstract Purpose To investigate the histological origin and clinical and pathological features of primary ovarian neuroendocrine neoplasms. Methods We retrospectively analyzed nine cases of ovarian neuroendocrine neoplasms diagnosed at our hospital from January 2009 to January 2021. Results The mean age of the nine patients was 44.9 ± 15.2 years (range, 28–68 years). Six cases manifested ovarian carcinoid cancer, and the pathological types were insular and trabecular carcinoid; microscopic observation showed that the carcinoid components were limited and that stromal reaction was slight. Four cases showed teratomas, with the carcinoid components not displaying adjacent mucinous glands; and the other cases exhibited carcinoid cancer as the only tumor component, without adjacent or migratory epithelial components. The six patients were followed up for 76.6 ± 41.2 (6–123) months after resection, without disease. Two cases manifested adenocarcinoma admixed with neuroendocrine carcinoma, and the intermigration of neuroendocrine carcinoma and adenocarcinoma components could be observed; and one case was an isolated small cell neuroendocrine carcinoma with no epithelial proximity or migration observed. Adenocarcinoma admixed with neuroendocrine carcinoma and small-cell neuroendocrine carcinoma exhibited an obviously promoted interstitial reaction and damaging infiltration: these three patients underwent radical surgery supplemented by postoperative radiotherapy and chemotherapy, and follow-up lasted 34.6 ± 24.2 (7–52) months; two patients died and one showed recurrence. Conclusions Ovarian neuroendocrine neoplasms may reflect multiple tissue origins, carcinoid and simple neuroendocrine neoplasms with no adjacent, transitional epithelium, and may originate from original/transformed neuroendocrine cells or stem cells of the ovarian stroma. In addition, the adenocarcinoma admixed with neuroendocrine carcinoma may originate from dedifferentiated epithelium. The prognosis with carcinoid cancer is favorable, while the prognosis for neuroendocrine carcinoma is poor.

PRIMARY TRABECULAR CARCINOID OF THE OVARY

1987 ◽  
Vol 37 (5) ◽  
pp. 837-842
Author(s):  
Morimoto Hayashi ◽  
Yoshihiko Yabuki ◽  
Akihiro Asamoto ◽  
Naoko Kohno ◽  
Goroku Ohta
Keyword(s):  
Trabecular Carcinoid

Primary trabecular carcinoid tumor of the ovary

1996 ◽  
Vol 52 (2) ◽  
pp. 195-196 ◽  
Author(s):  
J.-H. Ren ◽  
D.-Y. Chang ◽  
S.-C. Huang
Keyword(s):  
Carcinoid Tumor ◽  
Trabecular Carcinoid
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