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Full size image. Non-Peutz-Jeghers syndrome associated ovarian sex cord tumor with annular Sex cord tumors with annular tubules a case report. Can Planet fakes nude please explain it? Large, yellow-orange, unilateral, predominantly solid tumor. Another five cases referred from other hospitals underwent unilateral salpingo-oophorectomy previously as initial therapy in the referring hospitals. The sex cord tumor with annular tubules SCTATs is a distinctive ovarian neoplasm, the predominant component of which has morphologic features intermediate between those of the granulosa cell tumor and those of the Sertoli cell tumor; focal differentiation into either granulosa cell or Sertoli cell tumor may occur. The slides of original ovarian tumors in patients with recurrence were reviewed by pathologists in our hospital.
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Hricak H. Definitive diagnosis of these tumours is based on the histology of tissue obtained in a biopsy annulat surgical resection. Table 2 Former WHO classification scheme for ovarian sex cord-stromal tumors Click here for information on linking to our Sex cord tumors with annular tubules or using our content or images. Acta Radiol. Do you know of an organization? Granulosa cell and Sertoli cell tuors granulosa cell-deeply indented nuclei, interdigitating plasma membranes joined ocrd abundant desmosomes; Sertoli cell-variable Charcot-Bottcher filaments as cytoplasmic inclusions, Am J Clin Pathol ; Virilising tumors of the ovary: imaging features. Leydig cell tumors are usually small tumors that Sex cord tumors with annular tubules be difficult to depict via different imaging methods; therefore, radiologists should note morphologic changes within the ovary, especially on MRI and transvaginal US with color Doppler. Magnetic Resonance in Medical Sciences. Oncologygynecology. Modern Pathology. The cells were bright magenta pink positive for periodic acid schiff PAS; Figure Men underwear function c.
The aim of our study was to investigate the treatment outcomes and prognosis of patients with ovarian SCTAT.
- Clinics and Pathology Etiology There appear to be several established clinical syndromes associated with several subtypes of sex cord-stromal tumours.
- Although sex cord-stromal tumors present in a broad age group, the majority tend to present as a low-grade disease that usually follows a nonaggressive clinical course in younger patients.
Support and advocacy groups can help you connect with other patients and families, and they can provide valuable services. Many develop patient-centered information and are the driving force behind research for better treatments and possible cures. They can direct you to research, resources, and services. Inclusion on this list is not an endorsement by GARD. Questions sent to GARD may be posted here if the information could be helpful to others. We remove all identifying information when posting a question to protect your privacy.
If you do not want your question posted, please let us know. Submit a new question. My niece was just diagnosed with a rare type of ovarian cancer, called a sex cord tumor with annular tubules.
I can't seem to find information on this form of cancer. Can you please explain it? See answer. National Institutes of Health. Menu Search Home Diseases Ovarian sex cord tumor with annular tubules.
You can help advance rare disease research! Title Other Names:. Ovarian sex cord-stromal tumor. Summary Summary. Cause Cause. Do you have updated information on this disease? We want to hear from you. Organizations Organizations. Do you know of an organization? Submit a new question My niece was just diagnosed with a rare type of ovarian cancer, called a sex cord tumor with annular tubules. See answer Have a question? References References.
Esheba GE. Sex Cord Stromal Tumors of the Ovary. Diagnostic Pathology of Ovarian Tumors. Do you know of a review article? Share this content:.
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See answer. Figure 4. In a retrospective study of 72 cases in children and adolescents, the histology was important to prognosis. Navigation Main page Recent changes Random page Help. Note that the hyperintense mass is well delineated against the ovarian stroma arrow , c. There is a paucity of data on treatment of advanced or recurrent stromal tumours due to their rarity, varied histology and indolence.
Sex cord tumors with annular tubules. A case report
Sex cord tumour with annular tubules SCTAT is a rare ovarian tumour in the sex cord group of gonadal tumours. These tumours may be seen in the context of Peutz-Jeghers syndrome or be sporadic. It has a distinctive appearance under the microscope , from which it derives its name.
Generally, they are considered to benign ; however, occasional malignant cases are reported. From Wikipedia, the free encyclopedia. Sex cord tumour with annular tubules Other names Sex cord tumor with annular tubules Micrograph of a sex cord tumour with annular tubules. Mar Apr Mod Pathol. Ovarian serous cystadenoma Mucinous cystadenoma Cystadenocarcinoma Papillary serous cystadenocarcinoma Krukenberg tumor. Endometrioid tumor Clear-cell ovarian carcinoma Brenner tumour.
Meigs syndrome. Adenomatoid tumor. Endometrioid tumor Uterine papillary serous carcinoma Endometrial intraepithelial neoplasia Uterine clear-cell carcinoma. Choriocarcinoma Gestational trophoblastic disease. Squamous-cell carcinoma of the vagina Botryoid rhabdomyosarcoma Clear cell adenocarcinoma of the vagina Vaginal intraepithelial neoplasia Vaginal cysts. Categories : Women's health stubs Benign neoplasms. Hidden categories: EngvarB from December All stub articles.
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