Co-existing Brenner tumor and struma ovarii in the unilateral ovary is very rare. The present case, which is the first case in Korea, and to our knowledge only nine cases had been reported in other countries. We report a case of 42-year-old woman who had co-existing Brenner tumor and struma ovarii in the unilateral ovary with a brief review of the literature.
Adult ; Brenner Tumor ; Female ; Humans ; Korea ; Ovary ; Struma Ovarii

Primary transitional cell carcinoma of ovary has been recently recognized as a separate subtype of epithelial cancer. It is unusual tumor and in which definite urothelial features are present, but no benign Brenner component is identified. These tumor are more aggressive and tend to present at a higher stage than malignant Brenner tumors, but they appear to respond better to chemotherapy than other type of ovarian epithelial cancer. We have experienced two cases of ptimary transitioaal cell carcinoma of ovary. So we report these cases with a brief review of literature.
Brenner Tumor ; Carcinoma, Transitional Cell* ; Drug Therapy ; Female ; Ovary*

Meigs' syndrome is defined by the presence of ascites and hydrothorax in association with an ovarian fibroma, which spontaneously resolve soon after the removal of the tumor. Pseudo-Meigs' syndrome is rare syndrome associated with struma ovarii, yolk sac tumor, ovarian carcinoma, leiomyoma, Brenner tumor and tuberculosis which is combined with the same clinical feature. The cause and pathophysiology of Pseudo-Meigs' syndrome are uncertain. The diagnosis is done by characteristic clinical finding. We present a case of Pseudo-Meigs' syndrome with Brenner tumor with brief review of the literatures.
Ascites ; Brenner Tumor* ; Diagnosis ; Endodermal Sinus Tumor ; Female ; Fibroma ; Hydrothorax ; Leiomyoma ; Meigs Syndrome ; Struma Ovarii ; Tuberculosis

Meigs' syndrome is defined by the presence of ascites and hydrothorax in association with an ovarian fibroma, which spontaneously resolve soon after the removal of the tumor. Pseudo-Meigs' syndrome is rare syndrome associated with struma ovarii, yolk sac tumor, ovarian carcinoma, leiomyoma, Brenner tumor and tuberculosis which is combined with the same clinical feature. The cause and pathophysiology of Pseudo-Meigs' syndrome are uncertain. The diagnosis is done by characteristic clinical finding. We present a case of Pseudo-Meigs' syndrome with Brenner tumor with brief review of the literatures.
Ascites ; Brenner Tumor* ; Diagnosis ; Endodermal Sinus Tumor ; Female ; Fibroma ; Hydrothorax ; Leiomyoma ; Meigs Syndrome ; Struma Ovarii ; Tuberculosis

Meigs' syndrome is defined by the presence of ascites and hydrothorax in association with an ovarian fibroma, which spontaneously resolve soon after the removal of the tumor. Pseudo-Meigs' syndrome refers to the same clinical features associated with other ovarian tumors; thecoma, granulosa cell tumor, Brenner tumor, struma ovarii, etc. Elevated serum CA 125 levels have a strong correlation with ovarian malignancy, but several benign ovarian tumors have been found to cause a rise in CA 125 levels. We present a case of Pseudo-Meigs' syndrome with an elevated CA 125 resulting from thecoma with a brief review of the literatures.
Ascites ; Brenner Tumor ; Female ; Fibroma ; Granulosa Cell Tumor ; Hydrothorax ; Meigs Syndrome ; Struma Ovarii ; Thecoma

Herein, we present two cases of Brenner tumor, a rarely occurring neoplasm in the ovaries, obtained via intraoperative fine needle aspiration. The borderline Brenner tumor exhibited marked squamous metaplasia, characterized by individually distributed atypical squamous cells. A benign Brenner tumor associated with mucinous cystadenoma evidenced typical mucinous metaplastic features and transitional foci. These distinctive features may prove helpful in differential diagnosis of varied ovarian tumors, and particularly for intraoperative consultation.
Biopsy, Fine-Needle ; Brenner Tumor ; Cystadenoma, Mucinous ; Diagnosis, Differential ; Female ; Metaplasia ; Mucins ; Ovary

The squamous cell carcinoma of ovary is very rare in the ovarian malignancy. The majority of squamous cell carcinomas of ovary are considered to be associated with mature cystic teratoma, Brenner tumor and malignant degenerated endometriosis. Therefore, pure ovarian squamous cell carcinoma is extremely rare. The pathogenesis, prognosis and proper treatment guideline of this malignancy are still unknown, because of it's rarity. Recently we experienced a case of primary squamous cell carcinoma without previously commented disease condition. After nearby cytoreductive surgery, postoperative chemotherapy with radiotherapy has been undergoing. We report this malignancy with a brief review of literature.
Brenner Tumor ; Carcinoma, Squamous Cell* ; Drug Therapy ; Endometriosis ; Female ; Ovary* ; Prognosis ; Radiotherapy ; Teratoma

Squamous cell carcinoma of the ovary is rare. It is considered to be associated with benign cystic teratoma, Brenner tumor and ovarian endometriosis which undergo malignant degeneration in their epithelial layers. Although ovarian metastasis from advanced cervical cancer is well known, however, ovarian metastasis from microinvasive cervical cancer is extremely rare. Because there are few reports about squmaous cell carcinom of the ovary, the pathogenesis is still not well known. Recently we experienced a case of squamous cell carcinoma in ovary presenting 109 months after surgical therapy of a microinvasive cervical cancer. We report this case with a brief review of literature and possible pathogenesis.
Brenner Tumor ; Carcinoma, Squamous Cell* ; Endometriosis ; Female ; Neoplasm Metastasis ; Ovary* ; Teratoma ; Uterine Cervical Neoplasms*

Squamous cell carcinoma of the ovary is rare. It is considered to be associated with benign cystic teratoma, Brenner tumor and ovarian endometriosis which undergo malignant degeneration in their epithelial layers. Although ovarian metastasis from advanced cervical cancer is well known, however, ovarian metastasis from microinvasive cervical cancer is extremely rare. Because there are few reports about squmaous cell carcinom of the ovary, the pathogenesis is still not well known. Recently we experienced a case of squamous cell carcinoma in ovary presenting 109 months after surgical therapy of a microinvasive cervical cancer. We report this case with a brief review of literature and possible pathogenesis.
Brenner Tumor ; Carcinoma, Squamous Cell* ; Endometriosis ; Female ; Neoplasm Metastasis ; Ovary* ; Teratoma ; Uterine Cervical Neoplasms*

Adult ; Brenner Tumor ; diagnosis ; pathology ; Female ; Humans ; Ovarian Neoplasms ; diagnosis ; pathology ; Ovary ; pathology ; surgery