A Case of High Grade Endometrial Stromal Sarcoma Metastatic to the Lung / 대한산부인과학회잡지

The High grade endometrial stromal sarcoma is very rare. It has occasional local recurrence, which might be arisen from endometrial stroma, from adenomyosis, rarely from endometriosis. We experienced this infrequent malignant tumor in a 33 years old woman showing invasion to endometrium, cervix, adenomyosis and even penetration to the uterine serosa. She underwent total abdominal hysterectomy with bilateral salpinogo-oophorectomy followed by cisplatin-epirubicin chemotherapy. Metastatic pulmonary lesion was found after hysterectomy. The authors report this case with the clinicopathologic findings and brief review of literatures.

Transverse Vaginal Septum: Difficult Management Concerning Postoperative Stricture: Report of 2 Cases / 대한산부인과학회잡지

Two cases of incomplete transverse vaginal septum with a small opening in the upper third of vagina were presented. One case was a patient presenting at 31 years of age for evaluation of primary infertility and oligomenorrhea. Diagnosis was made by hysterosalpingography, tranvaginal ultrasonography, MRI, and diagnostic pelviscopy for evaluation of abnormality of endopelvic organs. The patient was treated with surgical resection of septum (simple septectomy). Examination 3 months later demonstrated narrowing of the vaginal lumen. Another case was a patient presenting intrauterine pregnancy at 8 weeks and 2 days accompanying transverse vaginal septum with small opening. She had previous septotomy history and presented postoperative scarring. She had septectomy and anastomosis of the mucosa, and presented postoperative narrowing again about a month postoperatively. In this report we describe the two cases of transverse vaginal septum. We also reviewed the literature including diagnostic and treatment guidelines. Prevention of postoperative scarring is the most important factor in management of transverse vaginal septum. For that, first of all, initial septectomy should be done with approximation of the mucosa and postoperative dilatation is necessary. Importance of the initial accurate septectomy is too important to be over-emphasized.

Lipid Peroxidation and Antioxidant Activity in Pregnant Women with Pregnancy-Induced Hypertension / 대한주산의학회잡지

OBJECTIVE: To assess maternal circulating levels of lipid peroxides, superoxide dismutase and total antioxidants of women with pregnancy-induced hypertension. METHODS: Cross-sectional study consisting of 18 preeclamptic, 21 uncomplicated pregnant and 22 healthy non-pregnant women. Fasting venous blood samples were collected during the 3rd trimester of antepartum period and maternal circulating levels of malondialdehyde as a lipid peroxidation product, superoxide dismutase activity and total antioxidants were measured. RESULTS: In the preeclamptic group, lipid peroxides were significantly increased, otherwise the activity of superoxide dismutase in the erythrocytes was significantly decreased compared to normal pregnant women. The value of serum total antioxidants was similar in both groups. Strong correlation was detected between malondialdehyde and blood pressure in the pregnant women. CONCLUSION: Preeclampsia is associated with decrease of antioxidant enzyme activity while lipid peroxidation was increased during the 3rd trimester of pregnancy. Therefore, a significant elevated lipid peroxidation and reduced superoxide dismutase activity may contribute to pathophysiology and pathogenesis of preeclampsia via vascular endothelial cell damage.

Two Cases of Advanced Ovarian Serous Tumor of Borderline Malignancy / 대한부인종양콜포스코피학회잡지

Ovarian serous tumors of low malignant potential (borderline serous tumors) are intermediate in their clinical behavior between benign serous cystadenoma and malignant neoplasm, and are associated with 10 year survival rates in excess of 90%. Borderline ovarian serous tumors are characterized by absence of stromal invasion but presence of some characteristics of malignancy. Borderline ovarian tumors occur predominantly in premenopausal women, and associated with a very good prognosis. The principal treatment of borderline malignancy is surgical resection of the primary tumor. But approximatley 20% of patients with ovarian tumors of low malignant potential present with Stage III or IV disease at the time of diagnosis. The benefit of postsurgical therapy in this group of patients has not been well established. We report two cases of advanced ovarian serous borderline tumor, one of which was treated with 3 cycles of cisplatin-taxol chemotherpy.