Malignant ovarian germ cell tumors: the KK Hospital experience.

Ovarian germ cell malignancies pose a therapeutic challenge especially amongst young patients. This is a retrospective review of 49 patients treated for such malignancies at KK Women's and Children's Hospital over a 13-year period. The relative proportion of such tumors was 6.2%. Age at presentation ranged from 14 to 51 years (mean 25.4 years). Forty-nine percent of tumors were immature teratomas and 81.6% had stage I disease. All patients had surgery initially and 67.3% required postoperative adjuvant chemotherapy. The patients were followed-up for one to 145 months (mean 51.6 months). All the 87.8% of patients on follow-up are alive and disease-free. There was one recurrence. Five patients had eight successful pregnancies, with no congenital anomalies. Mean duration when menstruation was resumed and regular was 2.5 and 3.5 months, respectively. With combination chemotherapy and conservative surgery, the outlook for patients is excellent, with emphasis on preservation of ovarian function and fertility.

Evaluation of a bedside test for phosphorylated insulin-like growth factor binding protein-1 in preterm labour.

OBJECTIVE: The objective of this study was to assess the efficacy of a bedside test kit for phosphorylated insulin-like growth factor binding protein-1 (IGFBP-1) in the diagnosis of preterm labour and the prediction of subsequent preterm delivery. MATERIALS AND METHODS: We performed a bedside test for IGFBP-1 in 47 women who presented to the delivery suite in suspected preterm labour between 23 and 33 weeks. Tocolysis and steroid therapy were administered in all cases. RESULTS: Twenty-nine women (61.7%) tested negative and 18 women tested positive (38.3%). There was no statistical significance between the 2 groups except that the test-positive group had a greater median cervical dilatation (2.0 cm) compared to the testnegative group (1.0 cm) (P <0.05). The women who tested positive had a statistically significant longer median duration of hospitalisation, stay in delivery suite and tocolytic therapy (5.0 days, 56.0 hours and 34.5 hours respectively) compared to women who were test-negative (3.0 days, 19.0 hours and 10.0 hours respectively) (P <0.05). In addition, 91.7% of the patients in the IGFBP-1 negative group had a delay of more than 7 days between the onset of contractions and delivery, while only 44.4% of the women in the pIGFBP-1 positive group experienced such a delay. CONCLUSION: These results suggest that there may be a role for cervical IGFBP-1 test in the management of women presenting with suspected preterm labour. It may allow us to focus our efforts on women who are more likely to have a preterm delivery and perhaps allow us to avoid unnecessary treatment and to contain healthcare costs.