The Effectiveness of Resectoscopy in Gynecology / 대한산부인과학회잡지

OBJECTIVE: The purpose of our study is to find out the therapeutic effectiveness, reproductive outcome, and the diagnostic pathologic findings of the patients treated with resectoscopy. METHODS: We examined 110 patients who complained infertility, abnormal uterine bleeding and menorrhagia from May. 1995 to Dec. 2000 via office. Among the infertility and abnormal uterine bleeding patients with abnormal endometrial lesion, resectoscopy was performed and then the resected tissues was sended for pathologic examination, except IUA, uterine septum, and double uterus. After resectoscopy, we inserted Lippes loop and medicated premarin 2.5 mg, 54 days and medroxyprogesterone acetate 10 mg, 10 days to the IUA patients. In AUB patients, we only injected methergin for bleeding control. They visited office after 1 month, and the follow up for endometrial state was done through TVS, HSG, or hysteroscopy. RESULTS: Among the 44 infertility, 41 (93%) had normal endometrium findings. Of twenty pregnancy (48.8%), seven (35%) ended in a second trimester abortion, thirteen (65%) in a full-term infant. Among the 66 with abnormal uterine bleeding, the 62 (93%) had normal endometrial finding and normal menstruation pattern. But 2 patients recurred their symptom, then hysterectomy was done 3, 5 years later respectively. Most of the patients who performed histopathologic study were diagnosed as leiomyoma (59.4%), and then endometrial or endocervical polyp (25.3%) and residual placenta tissue (3.8%) respectively. CONCLUSION: The 101 patients (91.8%) improved their symptoms and intrauterine lesion. we suggest this technique which of diagnostic accuracy, cost safety, convenience, operation time, and patient's satisfaction.

A Case of Malignant Mixed Mullerian Tumor of Ovary / 대한부인종양콜포스코피학회잡지

Malignant mixed miillerian tumors(MMMTs) are uncommon neoplasms of the female genital tract that are histologically defined by the presence of malignant epithelial and stromal elements. MMMTs can arise hom the uterine body, cervix, vagina, ovary, and fallopian tube and constitute less than 1% of all overian malignancies. These tumors are usually advanced when diagnosed and follow an aggressive clinical course. We had experienced a cas#e of MMMT of the ovary and presented with a brief review of literature.

Flow Cytometric Analysis of DNA patterns in Carcinoma of the Uterine Cervix / 대한부인종양콜포스코피학회잡지

OBJECTIVE: Flow cytometric deoxyribonucleic acid (DNA) content analysis has been shown to be of prognostic importance in some cancers. In this study, DNA patterns obtained by flow cytometry in patients with cervical cancer have been shown to be related to a prognostic importance in cervical carcinoma. METHODS AND MATERIALS: We retrospectively reviewed 59 cervical cancer patients who admitted to the department of obstetrics and gynecology, Samsung Medical Center firom January 1995 to May 1997. RESULTS: A total of 59 archival paraffin-embedded blocks were proc 42.4 percent were found to be DNA content aneuploid (DNA-A) and 57.6 percent DNA content diploid (DNA-D). The S-phase fraction was significantly increased with stage. The incidences of aneuploid and relative DNA index were not significantly increased with the stage(P=0.280) and age of patients(P=0.088). The results had no significant differences between the squamous cell carcinoma and adenocarcinoma, and no relationship between the groups with keratinizing cell type and nonkeratinizing type(P=0.409). The DNA ploidy patterns were not significantly correlated with metastasis to lymph node(P=0.179), tumor size(P=0.109), invasion depth(P=0.361) and recurrent group(P=0.285). High S-phase fraction had a tendency to correlate with the invasion depth(P=0,011), size(P=0.027), lymph node metastasis(P=0.039) and recurence(P=0.099) of cervical cancer. CONCLUSION: Flow cytometric DNA content analysis is being used more frequently in the management of different malignant tumors. Our study shows that DNA content analysis may not serve as an important biological indicator in determining the prognosis in cervical carcinoma, but High S-phase fraction has been connected with more aggressive tumors.

A Case of Anencephaly Combined with Twin Pregnancy / 대한산부인과학회잡지

A case of anencephaly associatied with twin pregnancy that delivered by primary lo-wer flap transverse cesarean section at 35-weeks of gestation is presented with brief revi-ew of literatures.