ArticleJournal of ovarian research2018
MR findings of primary ovarian granulosa cell tumor with focus on the differentiation with other ovarian sex cord-stromal tumors.
Article in Journal of ovarian research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.
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Who cites it
20 citing papers in PubMed.
- Discrimination of benign and malignant ovarian sex cord-stromal tumors through the analysis of clinical features, MR imaging, and MR-based radiomics.Frontiers in oncology · 2026Article
- Enhancing the preoperative diagnostic accuracy for ovarian sex cord-stromal tumors through evaluation of clinical and imaging characteristics.Quantitative imaging in medicine and surgery · 2025Article
- Conventional ultrasound and high-frame-rate contrast-enhanced ultrasound characteristics of ovarian thecoma-fibroma groups.Quantitative imaging in medicine and surgery · 2025Article
- Analysis of MRI imaging characteristics in 10 cases of adult granulosa cell tumor with normal estrogen levels.BMC medical imaging · 2024Article
- Unusual radiologic imaging in juvenile granulosa cell tumor with precocious puberty: A unilocular cyst.Radiology case reports · 2024Article
- Collision Tumor of the Ovary: Adult Granulosa Cell Tumor and Mesonephric-like Adenocarcinoma.Diagnostics (Basel, Switzerland) · 2024Article
- Diagnostic imaging of adnexal masses in pregnancy.Obstetrics & gynecology science · 2023Article
- Review
- Adult granulosa cell tumour of the ovary incidentally discovered during caesarean section in a pregnant patient after IVF: a rare case and a review of the literature.Ecancermedicalscience · 2023Article
- Serum FSH as a Useful Marker for the Differential Diagnosis of Ovarian Granulosa Cell Tumors.Cancers · 2022Article
- Characterization of Ovarian Granulosa Cell Tumors using Magnetic Resonance Imaging.Medical research archives · 2022Article
- Diagnostic utility of a conventional MRI-based analysis and texture analysis for discriminating between ovarian thecoma-fibroma groups and ovarian granulosa cell tumors.Journal of ovarian research · 2022Article
- Apparent diffusion coefficient histogram analysis for differentiating solid ovarian tumors.Frontiers in oncology · 2022Article
- Imaging findings of uterine adenosarcoma with sarcomatous overgrowth: two case reports, emphasizing restricted diffusion on diffusion weighted imaging.BMC women's health · 2021Article
- Coincidence of juvenile granulosa cell tumor and serous cystadenoma in a pediatric patient: Case report and literature review.Radiology case reports · 2021Article
- Ovarian sex cord stromal tumours: analysis of the clinical and sonographic characteristics of different histopathologic subtypes.Journal of ovarian research · 2021Article
- Comprehensive review of imaging features of sex cord-stromal tumors of the ovary.Abdominal radiology (New York) · 2021Review
- The Value of MRI Findings Combined With Texture Analysis in the Differential Diagnosis of Primary Ovarian Granulosa Cell Tumors and Ovarian Thecoma-Fibrothecoma.Frontiers in oncology · 2021Article
- Multimodality imaging and genomics of granulosa cell tumors.Abdominal radiology (New York) · 2020Review
- Rapidly growing juvenile granulosa cell tumor of the ovary arising in adult: a case report and review of the literature.Journal of ovarian research · 2018Review
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6 authors.
Funding
Abstract
backgroundTo describe magnetic resonance imaging (MRI) features of ovarian granulosa cell tumors (OGCTs) and compare with other sex cord-stromal tumors (OSCs) in ovary.
methodsMR findings of 18 patients with surgically confirmed ovarian granulosa cell tumor were retrospectively reviewed by two radiologists with consensus reading. All MR examinations were prospectively performed within one month. Clinical and imaging characteristics of OGCTs were evaluated and compared with OSCs (control group).
resultsIn 18 patients, 20 ovarian granulosa cell tumors were detected on MRI. Sixteen tumors appeared as solid or mostly solid mass (16/20), while 4 tumors as cystic mass. Pathological pelvic fluid was detected in 1 OGCT (1/18) and 11 OSCs (11/34) (p = 0.031).On T2 weighted imaging (T2WI), most of OGCTs displayed hyperintense signal and mixed signal (19/20); on T1 weighted imaging (T1WI), 11 OGCTs (11/20) displayed similar signal as on T2WI imaging. The lesion signal between OGCT and OSC differed significantly on both T1WI (p = 0.017) and T2WI (p = 0.002). Tumoral bleeding was detected in 6 OGCTs on MRI. On diffusion weighted imaging (DWI) images, OGCTs mostly appeared as high signal (16/20). Average apparent diffusion coefficient (ADC) value derived from DWI images in the OGCT group (0.84 ± 0.26× 10
conclusionsMRI could provide important information in OGCT diagnosis. ADC value might be useful in differentiating OGCT from OSC.
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