High fever, coronary artery spasm and convulsion associated with prostaglandin E2 in atonic uterine bleeding / 대한산부인과학회지

Postpartum hemorrhage is a serious condition related with maternal morbidity and mortality. Prior to surgical treatment, oxytocin and prostaglandin analogs administration are common. Pyrexia after prostaglandin E1 was well known, but PG E2 has been shown to have a few complication even though coronary arterial spasm was rarely reported. The 38-year old woman who delivered 3rd baby by Cesarean section was developed the atonic uterine bleeding. During the treatment with high dose sulprostone (PG E2), she complained the anterior chest pain, her body temperature was elevated to 41.2 degrees C, and then convulsion with stuporous mentality was developed. EKG revealed inverted T wave in II. III, aVF lead, and CK-MB, troponin I was elevated. The laboratory test revealed elevated SGOT/SGPT, myoglobin, and metabolic acidosis. But CSF study, blood culture, direct/indirect Coomb's test, brain CT, and echocardiography were all negative. After supportive care, she came to be alert after 10 hours, body temperature was returned to normal after 22 hours, and the laboratory tests were eventually returned to normal within 6 days. She was discharged from the hospital without any complication. We postulate that high dose PG E2 resulted in high fever, coronary artery spasm, and convulsion

A Preliminary Comparison of Efficacy of Intravaginal Misoprostol with Intravenous Sulprostone for Termination of Second-Trimester Pregnancy / 대한산부인과학회지

OBJECTIVE: The purpose of this study was to compare the efficacy of intravaginal misoprostol and that of intravenous sulprostone for termination of second-trimester pregnancy. METHODS: Fouty-six patients were randomly assigned to misoprostol and sulprostone group, and the misoprostol group was further divided into two groups according to gestational age. In the misoprostol group, the patients at or before 20 weeks of gestation received 400 microgram of intravaginal misoprostol every 4 hours until labor pain was established, 200 microgram every 6 hours after 20 weeks of gestation. In the sulprostone group, intravenous sulprostone was infused at the speed of 100 microgram/hr regardless of gestational age. RESULTS: At or before 20 weeks of gestation, the mean time from induction to completion of termination was shorter, and the success rate within 24 hours was higher in the misoprostol group than in the sulprostone group (9.0 vs. 20.2 hours; 86% vs 50%). After 20 weeks, the mean induction time was longer at misoprostol group than sulprostol group but, there was no significant difference in success rate within 24 hours (14.7 vs. 7.1 hours; 83% vs. 86%). There was no significant difference in the prevalence of complication between two groups. CONCLUSION: Misoprostol is superior to sulprostone for termination of pregnancy at or before 20 weeks of gestation, but both have almost equal effectiveness after 20 weeks of gestation. Considering less cost and complication, the efficacy of misoprostol should be further investigated for termination of second-trimester pregnancy.

A comparison of Clinical Efficacy of Intravaginal Misoprostol with Intravenous Sulprostone for Termination of Second-Trimester Pregnancy / 대한산부인과학회잡지

OBJECTIVE: Our purpose was to compare the clinical efficacy of intravaginal misoprostol and that of intravenous sulprostone for termination of second-trimester pregnancy. METHODS: The patients were assigned to misoprostol and sulprostone group, and the misoprostol group was further divided into two groups according to gestational age. In the misoprostol group, the patients at or before 20 weeks of gestation received 400 microgram of intravaginal misoprostol every 4 hours until labor pain was established, 200 microgram every 6 hours after 20 weeks of gestation. In the sulprostone group, intravenous sulprostone was infused at the speed of 100 microgram/hr after cervical ripening with 3 mg of intravaginal dinoprostone. RESULTS: At or before 20 weeks of gestation, the median time from induction to completion of termination was longer, but the success rate within 24 hours was less in the misoprostol group than in the sulprostone group (18.75 vs. 7.15 hours, p=0.015; 50% vs 92%, p=0.014, respectively). After 20 weeks, there was no significant difference in median induction time or success rate within 24 hours (5.54 vs. 8.0 hours, p>0.05; 100% vs. 100%, p>0.05, respectively). There was no significant difference in the prevalence of complication or change of hemoglobin after termination between two groups. CONCLUSION: Sulprostone may be more effective for termination of pregnancy at or before 20 weeks of gestation and misoprostol may be as effective as sulprostone after 20 weeks of gestation. But considering less cost and complication, the efficacy of misoprostol should be further investigated for termination of second- trimester pregnancy.

Comparison of Misoprostol vaginal application and Sulprostone with cervical laminaria tent insertion in mid-trimester termination of pregnancy / 대한산부인과학회잡지

OBJECTIVE: To compare the abortion time, success rate and efficiency of application of intravaginal misoprostol versus intracervical laminaria insertion and intravenous sulprostone administration for mid-trimester pregnancy termination. MATERIAL: Patients requesting termination of second trimester pregnancy were randomized into two groups. In Group I, the women were given 200 microg tablet of misoprostol placed in the posterior vaginal fornix. In Group II, the women were given laminaria insertion in cervical canal with intravenous sulprostone administration. Altogether 50 subjects were recruited with 25 women in each group. RESULTS: The mean interval from start of induction to vaginal delivery was 1480.84+/-37.73 minutes in Group I and 1236.16+/-77.59 minutes in Group II(p=0.232). The success rate of termination within 48 hours in Group I and Group II were 84%, 92%(p=0.384). There were no significant differences in the mean interval time and success rates. Measurement of blood loss(differs in hemoglobin between the admission and postabortive 24 hours) shows in Group I(1.0352+/-0.5774) and in Group II(1.5640+/-0.8976). Mean changes in hemoglobin level were significantly lesser in the misoprostol group(p=0.017). No serious complication occurred. CONCLUSION: Intravaginal misoprostol appears to be acceptably safe and effective agents for second trimester pregnancy termination.

High Fever Due to Sulprostone after Cesarean Section: A case report / 대한마취과학회지

A 30-year-old female underwent emergency cesarean section with general anesthesia. In the past history, she has no specific problem. After delivery of fetus and placenta, there was continuous uterine bleeding due to uterine atony. Surgeon injected 1 mg of sulprostone (prostaglandin E2) into the uterine muscle and 1 mg of sulprostone was injected intravenously. One hour after sulprostone injection, high fever was detected. Sulprostone has been known to have side effects such as nausea, vomiting, uterine rupture, pulmonary edema and fever. Therefore, when we inject sulprostone into the uterine atonic bleeding patient, it is necessary to pay attention to fever for it's complication, in giving overdose.

Comparison of between Efficacy of Intravaginal Misoprostol and Intravenous Sulprostone in Termination of Second Trimester Pregnancy / 대한주산의학회잡지

To compare the efficiency, success rate and abortion time of applications of intravaginal misoprostol versus intravenous Sulprostone(Nalador) for mid-trimester pregnancy termination. Eighty three patients between 17-29 weeks of gestation with medical, obstetric, or genetic reasons for termination of pregnancy were randomized to receive either 50 ug tablets of misoprostol placed in the posterior vaginal fomix or 1,000ug sulprostone intravenously diluted I L of isotonic saline solution given as a 12-h infusion. Among eighty three patients recruited, fourty five patients received misoprostol and thirty eight patients received sulprostone intravenously. The average interval from start of induction to vaginal delivery was 13.35+/-3.34 hours in misoprostol group and 21.14+/-6.64 hours in the sulprostone group. The success rate of complete termination within 12 and 24 hours in misoprostol group were 57.7%, 93.3%, respectively, while in sulprostone group were 15.8%, 92.1% respectively. Oxytocin augumentation was 6.7% in misoprostol group and 7.9% in the sulprostone group. No serious complication occurred. Intravaginal misoprostol appears to be acceptably safe and effective agents for second trimester pregnancy termination. Misoprostol has the advantage of being inexpensive, easily stored and readily available. The regimen of 100 ug misoprostol inserted intracervicovaginally every 8 hours is the optimal method for pregnancy termination.