Ultrasound of Ovarian Serous Cystadenocarcinoma скачать в хорошем качестве

Ultrasound of Ovarian Serous Cystadenocarcinoma

In this radiology lecture, we review the ultrasound appearance of ovarian serous cystadenocarcinoma! Key teaching points include: 1) Serous cystadenocarcinoma is the common ovarian malignancy and most common ovarian epithelial tumor 2) High-grade and low-grade types 3) Peak incidence 6th-7th decades 4) Ultrasound appearance: Mixed cystic and solid mass with papillary projections and thick septations 5) Elevated CA-125 in greater than 90% 6) Serous tumors are more commonly bilateral than other tumors 7) Four main categories of ovarian neoplasms: Epithelial (most common), germ cell (second most common), sex cord-stromal and metastases 8) Epithelial ovarian tumors are thought to originate outside the ovary (within fallopian tube or endometrium) and involve ovary secondarily 9) Epithelial ovarian tumor types: Serous, mucinous, endometrioid, clear cell and Brenner 10) 60% of epithelial tumors are benign: Unilocular with thin wall or thin septations (less than 3 mm in thickness) 11) 40% of epithelial tumors are malignant or borderline: Papillary projection (distinctive feature of epithelial tumors) with thick, irregular wall or septations (greater than 3 mm in thickness). Can also present as a large soft tissue mass with necrosis. Advanced findings include peritoneal implants, pelvic wall invasion, adenopathy and ascites To learn more about the Samsung RS85 Prestige ultrasound system, please visit: https://www.bostonimaging.com/rs85-pr... Click the YouTube Community tab or follow on social media for bonus teaching material posted throughout the week! Website: https://Radquarters.com/ Spotify Video Podcast: https://spoti.fi/462r0F2 Apple Video Podcast: https://apple.co/3ZhHuGu Instagram:   / radquarters   Facebook:   / radquarters   X (Twitter):   / radquarters   Reddit:   / radiologisthq