2.3.2 Pathology of the Ovaries I Flashcards
What this be?
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S-BOT (serous borderline ovarian tumor)
What this be?
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Mucinous cystadenocarcinoma
What are the five types of epithelial ovarian tumors?
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What are the different types of granulomatous inflammations of the ovaries?
Foreign body, necrobiotic, secondary to systemic dz’s, cortical granuloma (common incidental finding)
Type of tumor?
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Endometrioid Adenocarcinoma
What are the different molcular pathogenesises of serous, mucinous, endometrioid, and clear cell carcinoma
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What this be?
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Serous cystadenoma
What are some of the rare bacterial infections of the ovaries
actinomycosis, TB, malacoplakia
What type of tumor?
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Serous cystadenoma (benign epithelial)
Are all cysts in the ovaries neoplastic?
NO
Type of cyst: Composed of large luteinized granulosa cells and an outer layer of smaller luteinized theca interna cells, with a prominent inner layer of connective tissue
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Corpus leteum cysts (CLC)
Nonneoplastic lesions of the ovary
Infections, noninfectious inflammaotry disorders, cysts
Serous, Mucinous, Endometrioid, Clear Cell
Classify these four as either benign, borderline, and/or malignant
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What this be?
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Ovarian torsion w/ para ovarian cyst
What this be?
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Mucinous cystadenocarcinoma
Type of tumor?
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Serous cystadenocarcinoma (malignant epithelial)
Lined by an inner layer of granulosa cells and an outer layer of theca interna cells and both layers of cells can be luteinized
Solitary follicle cysts
What this be?
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Clear cell carcinoma
Type of tumor?
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Tumors of low malignant potential (atypical proliferative tumors)
What are the three different types of ovarian tumors?
Epithelial, germ cell, sex chord/stromal
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What are the four types of ovarian cysts?
follicular, corpus luteum, epithelial inclusion, paratubal
What this be?
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Papillary serous cystadenocarcinoma
What type of invasion is shown here?
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Angiolymphatic invasion
What this be?
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Follicular cyst
Type of tumor?
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Mucinous cystadenoma (benign epithelial)
Distinguish
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Left: invasive peritoneal implants
Right: noninvasive peritoneal implants
What this be?
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Stein-leventhal syndrome (polycystic ovary syndrome)
What this be?
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Psammoma body (serous cystadenocarcinoma)
What this be?
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Mucinous cystadenocarcinoma
What are the two slides?
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Left: Graafian follicle
Right: Follicular cyst
What this be?
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Mucinous cystadenocarcinoma
What this be?
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Para ovarian cyst
Type of tumor?
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Brenner tumor (benign epithelial)
What these be?
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Left: Corpus luteum cyst
RIght: Corpus luteum
Benign or malignant epithelial?
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Malignant malignant surface epithelial
What this be?
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Papillary serous cystadenocarcinoma
What type of tumor?
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Pseudomyxoma peritonei - Massive amounts of mucous in the peritoneum. Due to mucinous tumor of the appendix with metastasis
Type of tumor?
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clear cell carcinomas
What this be?
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Mucinous cystadenoma
What grade of ovarian tumor?
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Borderline
What accounts for the most ovarian infections in the west world?
PID (pelvic inflammatory dz)
What this be?
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Borderline mucinous tumor
What this be?
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Papillary serous cystadenocarcinoma
Type of tumor?
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Mucinous cystadenocarcinoma
What syndrome?
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Stein-Leventhal syndrome (a polycystic ovary syndrome)
What are the two types of noninfectious inflammatory disorders?
Autoimmune oophoritis
Granulomatous inflammation
What are the three types of tumors that arise in the ovaries?
surface epithelial, germ cell, sex chord/stromal
What this be?
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Mucinous cystadenoma
What this be?
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Endometrioid adenocarcinoma