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Ovarian tumors: Incidence, histological type of lesions and treatment in pediatric age group

Open Access
|Apr 2021

Figures & Tables

Fig. 1

Malignant and benign tumors incidence depending on age with trend lines
Malignant and benign tumors incidence depending on age with trend lines

The incidence, average patient’s age at the surgery and the age range of different morphological types of ovarian tumors in the study group

Histopathological diagnosisPatients n (%)Average age at surgery and age range [years]
Malignant tumor12 (38.7)10.8 (0.8–16)
dysgerminoma3 (9.7)8.67 (0.42–16)
yolk sac tumor2 (6.5)11.34 (9.5–13)
mixed germ cell tumor3 (9.7)11.5 (10–13)
sex cord stromal tumor2 (6.5)6.75 (5–13)
immature teratoma2 (6.5)13 (10–16)
Benign tumor19 (61.3)10.67 (0.34–17)
mature teratoma12 (38.7)10.84 (2–17)
serous cyst6 (19.4)9.75 (0.34–16)
angioma1 (3.2)14 (14)

Method of surgery depending on lesion’s morphological type

Lesion typeOvary-sparing surgerySalpingo-oophorectomy
laparoscopylaparotomylaparoscopylaparotomy
benign9064
malignant0219
TOTAL92713
Language: English
Page range: 292 - 296
Submitted on: May 1, 2020
Accepted on: Feb 1, 2021
Published on: Apr 29, 2021
Published by: Hirszfeld Institute of Immunology and Experimental Therapy
In partnership with: Paradigm Publishing Services
Publication frequency: 1 issue per year

© 2021 Patrycja Sosnowska-Sienkiewicz, Piotr Nogal, Dawid Gawron, Korneliusz Wójcik, Danuta Januszkiewicz-Lewandowska, Przemysław Mańkowski, published by Hirszfeld Institute of Immunology and Experimental Therapy
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.