StayCurrentMD · Pediatric Ovarian Tumors Video Podcast
Podcast34 min·Published Mar 2018Older

Pediatric Ovarian Tumors Video Podcast

With Dr. Fred Rescorla · hosted by Dr. Todd Ponsky · StayCurrentMD
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What the experts said23 expert statements · 3 host summaries
Predominantly cystic ovarian masses have approximately 3-4% risk of malignancy
ClinicalFred Rescorla
Heterogeneous ovarian masses have approximately 15-20% malignancy risk
ClinicalFred Rescorla
Solid ovarian masses have over 25% malignancy risk
ClinicalFred Rescorla
Approximately 10% of pediatric ovarian tumors are malignant
EpidemiologicalFred Rescorla
Among malignant ovarian tumors in children, germ cell tumors comprise greater than 50% and in some series up to 80%
EpidemiologicalFred Rescorla
In benign ovarian tumors, mature teratoma represents at least half of cases
EpidemiologicalFred Rescorla
Immature teratoma comprises approximately 10-15% of benign ovarian tumors
EpidemiologicalFred Rescorla
For large predominantly cystic ovarian masses with normal markers, the risk of malignancy is much less than 1%
ClinicalFred Rescorla
There is no oncologic requirement to remove the fallopian tube with malignant ovarian tumors if it can be preserved
ClinicalFred Rescorla
CT scans are effective at detecting retroperitoneal lymph nodes and distant metastases in ovarian tumors
ClinicalFred Rescorla
Peritoneal washings are the main finding that can upstage an otherwise stage 1 ovarian tumor
ClinicalFred Rescorla
Pediatric surgeons deal primarily with germ cell tumors which are very chemo-responsive, while gynecologic surgeons deal more with epithelial tumors
ClinicalFred Rescorla
For ovarian germ cell tumors, chemotherapy consists of platinum-based regimen with platinum, etoposide, and bleomycin
ClinicalFred Rescorla
Stage 1 ovarian germ cell tumors have 96% overall survival
EpidemiologicalFred Rescorla
Stage 1 ovarian germ cell tumors managed without chemotherapy have approximately 50% relapse rate
EpidemiologicalFred Rescorla
The salvage rate for relapsed stage 1 ovarian germ cell tumors is nearly 100%
EpidemiologicalFred Rescorla
Approximately 50% of stage 1 ovarian germ cell tumor patients receive no chemotherapy at all
EpidemiologicalFred Rescorla
Stage 2 and 3 ovarian germ cell tumors have 97% survival with chemotherapy
EpidemiologicalFred Rescorla
Stage 4 ovarian germ cell tumors have approximately 80% overall survival
EpidemiologicalFred Rescorla
For stage 4 ovarian germ cell tumors, survival is approximately 92% if patient is less than 11 years of age
EpidemiologicalFred Rescorla
For stage 4 ovarian germ cell tumors, survival is approximately 60% if patient is over 11 years of age
EpidemiologicalFred Rescorla
Black, torsed ovaries should be detorsed and preserved rather than removed
ClinicalFred Rescorla
Ovarian-preserving procedures should be performed for cystic or cystic with small solid component masses; only solid tumors require oophorectomy
ClinicalFred Rescorla
In a study of stage 3 ovarian tumors with 20 patients, 5 were stage 3 only because peritoneal fluid was positive for malignant cells; without checking washings they would have been considered stage 1 with likely higher recurrence
Host summaryFred Rescorla · not cited in answers
A recent study in Fertility and Sterility Journal demonstrated that premenarchal girls have higher risk of ovarian torsion
Host summaryFred Rescorla · not cited in answers
The recommendation from the Fertility and Sterility study is to perform oophoropexy in premenarchal girls or if the same ovary has torsed before
Host summaryFred Rescorla · not cited in answers