A case of successfully resected suburethral endometriosis with dysuria / 대한산부인과학회지

Urinary tract endometriosis is rare, especially suburethral endometriosis with symptoms of dysuria and urgency is very rare. We report a case of successful surgically treated suburethral endometriosis through the Retzius space.

A clinical study on fetuses and neonates with single umbilical artery / 대한산부인과학회잡지

OBJECTIVE: To evaluate the relationship of single umbilical artery with congenital anomaly, chromosomal anomaly & pregnancy outcome. METHODS: From January 1993 to December 2000, 143 cases of single umbilical artery were observed among 72,194 total deliveries at Ilsin christian hospital. Pregnancy and perinatal outcome data were retrieved by review of the medical records. RESULTS: The incidence of single umbilical artery (SUA) was 0.2% (143 cases). Isolated SUA without any anomaly were 89 cases (62.2%), SUA with anomaly were 42 cases (29.4%) ; with multiple anomaly were 20 (14%) and stillbirth were 12 (8.4%). Cardiovascular & musculoskeletal system anomalies were common congenital anomalies, 35.7% respectively. Among the 86 cases (60.1%) of chromosomal studies, chromosomal anomalies were observed in 4 cases (2.8%) ; 2 cases were Trisomy 18, 2 cases were 45,XX,-13,-14,+t (13q:14q), 46,XY,t(1:9) (q11:q11). No chromosomal anomaly was observed in isolated SUA without any other anomaly. On 74cases with obstetric complication, intrauterine growth restriction (n=27, 20.6%), preterm birth (n=12, 10%), hydramnios (n=11, 8.4%), oligohydramnios (n=7, 5.3%), preeclampsia (n=6, 4.6%), maternal gestational DM (n=5, 3.8%) were observed. CONCLUSION: When a single umbilical artery is identified during antenatal care, careful search such as targeted ultrasonography & fetal echocardiography should be taken for associated anomaly, and chromosomal study should be considered in case of SUA with any anomaly.

The changing pattern of eclampsia (1953-1998) / 대한산부인과학회잡지

OBJECTIVES: To determine changes in the incidence and pattern of eclampsia in Il Sin Christian Hospital over a 46-year period. METHODS: Information was collected from medical records of the 1910 eclamptic patients among 233,613 deliveries in Il Sin Christian Hospital from Jan. 1 1953 to Dec. 31 1998. Incidence, presentation, and management of eclampsia were reviewed retrospectively, and maternal mortality rate and perinatal mortality rate were calculated. Statistical analysis was done by Chi-squared and Fisher's exact test through two by two tables looking at relative changes between each study period. RESULTS: The overall incidence of eclampsia was 81.8 per 10,000 deliveries. The incidence of eclampsia had increased from 137.3/10,000 in 1953-1962 to 278.4/10,000 in 1963-1972, but the rate had reduced to 6.5/10,000 in 1993-1998. There was a statistically significant fall in the rate of eclampsia every decade between 1973 and 1992, but there has been steady decrease in the last study period. Convulsion occurred antepartum in 54% of patients, intrapartum in 29% and postpartum in 17%. With the reduction in the proportion of antepartum eclampsia, there has been a relative increase in that of intrapartum and postpartum eclampsia. Maternal death occurred in 59 cases among eclampsia, and maternal mortality rate was 3.1%. Maternal mortality rate had significantly decresed from 11.1% in 1953-1962 to 3.8% in 1963-1972, and there has been no maternal death from eclampsia since 1986. Postpartum eclampsia had increased death risk compared with antepartum or intrapartum eclampsia. There were 280 cases of perinatal death and overall perinatal mortality rate was 144.1 per 1000 deliveries. There was a significant decrease in the rate from 243.2/1000 in 1953-1962 to 141.5/1000 in 1963-1972, but the rate has risen steadily since 1983. CONCLUSIONS: With the improvement in antenatal care and management of eclampsia, the incidence of eclampsia and its associated maternal mortality has decreased over the last 46 years. But eclampsia still remains a significant complication of pregnancy with high maternal and perinatal mortality.