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Updated: Jun 26, 2025

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Murine Experimental Model of Original Tumor Development and Peritoneal Metastasis via Orthotopic Inoculation with Ovarian Carcinoma Cells
Published on: December 9, 2016
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Primary Carcinoid Tumor of the Ovary: A Case Report With Radiologic and Pathologic Correlation.
Dana Amiraian1, Neema Patel1, J Kenneth Schoolmeester2
1Department of Radiology, Mayo Clinic, Jacksonville, USA.
Cureus
|May 20, 2024
Summary
Primary ovarian carcinoid tumors are rare and mimic other ovarian neoplasms. Magnetic resonance imaging (MRI) features are variable, necessitating pathological diagnosis for favorable prognosis in this rare ovarian cancer.
Area of Science:
- Gynecologic Oncology
- Radiology
- Pathology
Background:
- Ovarian carcinoid tumors are exceptionally rare gynecologic neoplasms.
- These tumors frequently present with imaging characteristics that overlap with other ovarian masses, complicating diagnosis.
- Accurate differentiation is crucial due to significant prognostic differences.
Observation:
- A case study details a 44-year-old woman with a primary ovarian carcinoid tumor.
- Emphasis is placed on the specific magnetic resonance imaging (MRI) findings associated with the tumor.
- Pathologic correlation was performed to confirm the diagnosis and characterize tumor components.
Findings:
- Ovarian carcinoid tumors exhibit diverse MRI appearances.
- This variability in imaging is attributed to potential differences in tumor subtypes and histological composition.
- Pathological examination is essential for definitive diagnosis.
Implications:
- Accurate diagnosis of primary ovarian carcinoid tumors is critical for patient management.
- These rare tumors generally have a more favorable prognosis than other malignant ovarian neoplasms.
- Understanding MRI features aids in the diagnostic pathway, though pathology remains definitive.

