Can be differentiated into benign, borderline, & malignant, depending on histology
Miscellaneous tumors
Small cell carcinoma of ovary, hypercalcemic type
May represent aggressive malignant rhabdoid tumor
IMAGING
General Features
Radiographic Findings
Ultrasonographic Findings
MR Findings
CT Findings
Imaging Recommendations
DIFFERENTIAL DIAGNOSIS
PATHOLOGY
Staging, Grading, & Classification
Microscopic Features
CLINICAL ISSUES
Presentation
Demographics
Natural History & Prognosis
Treatment
DIAGNOSTIC CHECKLIST
Image Interpretation Pearls
Selected References
Janssen CL et al: The diagnostic value of magnetic resonance imaging in differentiating benign and malignant pediatric ovarian tumors. Pediatr Radiol. 51(3):427-34, 2021
van Nimwegen LWE et al: MR imaging in discriminating between benign and malignant paediatric ovarian masses: a systematic review. Eur Radiol. 30(2):1166-81, 2020
Ye G et al: The role of preoperative imaging and tumor markers in predicting malignant ovarian masses in children. Pediatr Surg Int. 36(3):333-9, 2020
Lala SV et al: Ovarian neoplasms of childhood. Pediatr Radiol. 49(11):1463-75, 2019
Lawrence AE et al: Factors associated with management of pediatric ovarian neoplasms. Pediatrics. 144(1), 2019
van Heerden J et al: The multidisciplinary approach to ovarian tumours in children and adolescents. Eur J Obstet Gynecol Reprod Biol. 243:103-10, 2019
Garg S et al: Evaluation of IOTA simple ultrasound rules to distinguish benign and malignant ovarian tumours. J Clin Diagn Res. 11(8):TC06-TC09, 2017
Kelleher CM et al: Adnexal masses in children and adolescents. Clin Obstet Gynecol. 58(1):76-92, 2015
Heo SH et al: Review of ovarian tumors in children and adolescents: radiologic-pathologic correlation. Radiographics. 34(7):2039-55, 2014
Can be differentiated into benign, borderline, & malignant, depending on histology
Miscellaneous tumors
Small cell carcinoma of ovary, hypercalcemic type
May represent aggressive malignant rhabdoid tumor
IMAGING
General Features
Radiographic Findings
Ultrasonographic Findings
MR Findings
CT Findings
Imaging Recommendations
DIFFERENTIAL DIAGNOSIS
PATHOLOGY
Staging, Grading, & Classification
Microscopic Features
CLINICAL ISSUES
Presentation
Demographics
Natural History & Prognosis
Treatment
DIAGNOSTIC CHECKLIST
Image Interpretation Pearls
Selected References
Janssen CL et al: The diagnostic value of magnetic resonance imaging in differentiating benign and malignant pediatric ovarian tumors. Pediatr Radiol. 51(3):427-34, 2021
van Nimwegen LWE et al: MR imaging in discriminating between benign and malignant paediatric ovarian masses: a systematic review. Eur Radiol. 30(2):1166-81, 2020
Ye G et al: The role of preoperative imaging and tumor markers in predicting malignant ovarian masses in children. Pediatr Surg Int. 36(3):333-9, 2020
Lala SV et al: Ovarian neoplasms of childhood. Pediatr Radiol. 49(11):1463-75, 2019
Lawrence AE et al: Factors associated with management of pediatric ovarian neoplasms. Pediatrics. 144(1), 2019
van Heerden J et al: The multidisciplinary approach to ovarian tumours in children and adolescents. Eur J Obstet Gynecol Reprod Biol. 243:103-10, 2019
Garg S et al: Evaluation of IOTA simple ultrasound rules to distinguish benign and malignant ovarian tumours. J Clin Diagn Res. 11(8):TC06-TC09, 2017
Kelleher CM et al: Adnexal masses in children and adolescents. Clin Obstet Gynecol. 58(1):76-92, 2015
Heo SH et al: Review of ovarian tumors in children and adolescents: radiologic-pathologic correlation. Radiographics. 34(7):2039-55, 2014
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