Document Type : Case report
Authors
1
Assistant professor, Department of Obstetrics and Gynecology, Fellowship of Gynecology Oncology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
2
Resident, Department of Obstetrics and Gynecology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
3
Professor, Department of Obstetrics and Gynecology, Fellowship of Gynecology Oncology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
4
professor, Department of Radiotherapy, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
5
Associate professor, Department of Pathology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
6
Associate professor, Department of Radiology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
7
Assistant professor, Department of Obstetrics and Gynecology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
8
Assistant professor, Department of Rdiotherapy and Oncology, Cancer Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.
9
Fellowship of Gynecology Oncology, Department of Obstetrics and Gynecology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
10
Student Research Committee, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
11
Student of Medicine, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
Abstract
Introduction: Non-Hodgkin's lymphoma in the genital system is uncommon and ovary is one of the most common sites of involvement. Ovarian involvement in non-hodgkin's lymphoma is often secondary and is a part of the systemic involvement. Primary and localized ovarian involvement is uncommon and occurs in less than 10% of cases. In this study, a rare case of primary ovarian non-Hodgkin's lymphoma is presented.
Case presentation: The patient was a 64-year-old woman with a history of hysterectomy and postmenopausal bleeding that referred to the academic hospital of Mashhad University of Medical Sciences. On ultrasound and CT scans, solid cystic foci were found between the bladder and rectum, consistent with the location of the cervix and uterus. Subsequent evaluations confirmed histological and immunohistochemical diagnosis of ovarian non-Hodgkin's lymphoma.
Conclusion: Ovarian lymphoma is one of the differential diagnoses that should be considered in the pelvic masses.
Keywords