Аннтотация

© Bionika Media Ltd. Background. Ovarian cancer develops from benign tumors in 80% of cases during long-term follow-up. According to the literature, the incidence of giant ovarian cystadenoma is extremely low. There are difficulties in verifying these ovarian tumors. Description. The paper describes a rare clinical case of a 54-year-old patient with giant ovarian cystadenoma. It depicts the patient’s clinical, medical history, laboratory, and instrumental data and demonstrates the technical complexities of surgery and the features of postoperative management. Conclusion. The early diagnosis and timely treatment of ovarian tumors will be able to avoid technically difficult surgical interventions and to minimize postoperative complications, which will substantially improve the prognosis of the disease. Such operations should be performed by a surgeon having extensive surgical experience and high qualification.