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At least 19 recordsLinked to original sources
PubMed1980

Quintuplet pregnancies.

Five quintuplet pregnancies, following induction of ovulation with clomiphene and HMG-HCG, are the subject of this communication. In 3 women, pregnancy was associated with ovarian overstimulation, and two patients required emergency surgery because of torsion of an ovarian cyst. Two women aborted in mid-trimester, while the other 3 delivered by cesarean section at 33-35 wk gestation. 15 babies were born, weighing 700-2200 g. 8 infants suffered from respiratory distress syndrome and 5 babies were born with correctable malformations. 13 newborns survived, and all are mentally and physically well-developed. Four of the 5 women conceived again. The management of the patients during multiple gestation and the outcome of pregnancy are discussed.

Clomiphene↗
PubMed1975

Quintuplet pregnancy.

A quintuplet gestation after ovulation induction with clomiphene and HCG is described. This is the first quintuplet birth reported in Israel. The pregnancy was associated with ovarian hyperstimulation syndrome, toxemia of pregnancy, and pruritus gravidarum. Diagnosis and management of these cases pose a special problem for the obstetrician and neonatologist. The problem of multiple pregnancies and their control in the treatment of infertility with ovulation-inducing drugs is discussed.

Adult↗
PubMed2001

Outcomes of quintuplet pregnancies.

OBJECTIVE: To review the obstetric and perinatal complications associated with quintuplet pregnancies in the United States. STUDY DESIGN: The databases of two large support groups for higher order multiple gestations, the Triplet Connection and Mothers of Super Twins, were accessed for quintuplet pregnancies. Each record contained information regarding maternal demographics, obstetric complications and perinatal outcomes. The data were analyzed by the Student t test and chi 2 test as indicated, with a P value < .05 for significance. RESULTS: Complete data were obtained for 36 quintuplet pregnancies. Preterm labor complicated all pregnancies. Six pregnancies delivered prior to 24 weeks' gestation, with no surviving infants. In the remaining 30 pregnancies, the mean gestational age at delivery was 28.9 weeks (SD +/- 2.0). There were trends toward later gestational ages at delivery in pregnancies with prophylactic cerclage placement and among multiparous women; however, these trends were not statistically significant. The perinatal mortality rate for the entire sample was 253/1,000. When adjusted for pregnancies delivered beyond 24 weeks' gestation, the perinatal mortality rate was 83/1,000. Minor and major neonatal morbidity affected 20% (26/132) and 10% (13/132) of quintuplet neonates, respectively. CONCLUSION: Quintuplet pregnancies are associated with high rates of obstetric complications and significant perinatal morbidity and mortality.

Adult↗
PubMed2006

Trizygotic quintuplet pregnancy following simultaneous embryo splitting in an oocyte donatin cycle.

PURPOSE: To report a trizygotic quintuplet pregnancy following simultaneous embryo splitting in an oocyte donation cycle after transfer of 3 embryos. METHODS: A 40-year-old Caucasian female G3P1 with two previous spontaneous abortions and diminished ovarian reserve presented for IVF. The patient underwent an oocyte donation cycle secondary to diminished ovarian reserve. Three embryos were transferred per patient request. RESULTS: The three embryo transfer resulted in a trizygotic quintuplet pregnancy. Selective embryo reduction was performed at 11 weeks leaving a dizygotic twin gestation. The patient underwent SVD, or spontaneous vaginal delivery at 36 weeks gestation with respective weights and apgars of 2673 g (apgars 7(1), 9(5)) and 2722 g (apgars 7(1), 9(5)). The twins are presently doing well without complications. CONCLUSIONS: Although rare, the possibility of simultaneous embryo splitting must be factored into determining number of embryos for fresh transfer.

Adult↗
PubMed1998

Delayed interval delivery in a quintuplet pregnancy.

We present a case report of delayed delivery of a quintuplet pregnancy. The pregnancy resulted from intrauterine insemination following hormonal treatment. This case may represent the first report of quintuplets delivered using the technique of delayed interval delivery. Three separate spontaneous labours and one Caesarean section for two fetuses took place between the 24th and 32nd weeks of pregnancy. The delay between the first and the last delivery was 61 days. Only a boy, born fourth, survived.

Adult↗
PubMed1988

Management of quintuplet pregnancy by selective embryocide.

Selective embryocide was performed as a two-stage procedure in a patient with a quintuplet pregnancy in the first trimester. No complications occurred, and the patient was delivered of healthy twins at term. This procedure may be offered to selected patients with pregnancies with greater than five embryos.

Abortion, Induced↗
PubMed1988

Endocrine response to selective embryocide in a gonadotropin-induced quintuplet pregnancy.

With the increase of medical induction of ovulation, the incidence of grand multiple pregnancy is becoming more frequent. We report the endocrine response of a quintuplet pregnancy that was reduced at 9 weeks' gestation to a twin pregnancy by selective embryocide and compared with quadruplet, triplet, and twin pregnancies. The human chorionic gonadotropin titer declined fourfold, but there were no clinically significant changes in the progesterone or estradiol levels. We conclude that, despite the drop in human chorionic gonadotropin, the placenta had attained adequate secretory maturation to prevent any significant decline in progesterone and estradiol levels, which demonstrates the efficacy of this procedure at this gestational age.

Abortion, Induced↗
PubMed2001

Three blastocyst stage embryo transfer resulting in a quintuplet pregnancy.

High-order pregnancies are associated with high morbidity and mortality and the incidence is increased as a drastic complication of assisted reproductive technology. This case presents a high-order pregnancy achieved by transfer of three blastocyst stage embryos resulting in a quintuplet pregnancy including a monochorionic triplet. Following the selective termination of the monochorionic triplet, two healthy children were born. The mechanism of monochorionic development and its association with assisted reproductive technology are discussed.

Adult↗
PubMed1992

Delayed interval delivery of two remaining fetuses in quintuplet pregnancy after embryo reduction: report and review of the literature.

A case report is presented with a prolonged interval between delivery of 25 days. A quintuplet pregnancy resulted from hormonal stimulation of ovulation. Two fetuses remained after an embryo reduction was performed at 11 weeks gestation. At 22.5 weeks gestation the first twin (310 g) was delivered after spontaneous rupture of membranes. Using tocolytic agents, the second twin (710 g) was born at 26 weeks of gestation. This case is discussed and a review of the literature is given.

Abortion, Induced↗
PubMed1991

Quintuplet pregnancy and third degree ovarian hyperstimulation despite withholding human chorionic gonadotrophin.

A patient who suffered from polycystic ovarian disease and anovulation, was treated with pure follicle stimulating hormone for induction of ovulation. The treatment was stopped and human chorionic gonadotrophin was not administered because of high serum oestradiol levels and multiple follicular development. Ovulation occurred 11 days after pure follicle stimulating hormone was discontinued, the patient developed third-degree ovarian hyperstimulation syndrome and conceived with a quintuplet pregnancy.

Adult↗
PubMed1990

The outcome of triplet, quadruplet, and quintuplet pregnancies managed in a perinatal unit: obstetric, neonatal, and follow-up data.

Multifetal gestation is associated with increased frequency of maternal complications and higher perinatal morbidity and mortality. The need for contemporary data on the outcome of multifetal gestations is further underscored when selective reduction is considered. The present study details the obstetric management, neonatal outcome, and follow-up data of 24 triplet, five quadruplet, and one quintuplet pregnancies delivered in a perinatal center. The early neonatal mortality rate was 31.6, the late neonatal mortality rate was 21, and the perinatal mortality rate was 51.5. Survival to discharge was 93%. The incidence of respiratory distress syndrome was 43%, bronchopulmonary dysplasia 6%, retinopathy of prematurity 3%, intraventricular hemorrhage 4%, and cerebral palsy 2%. Follow-up from 1 to 10 years shows that only one child is moderately handicapped, whereas 99% have no significant medical problem. Early diagnosis by ultrasonography, meticulous antenatal care, early hospitalization, delivery by cesarean section, and on-site availability of a neonatologist for each baby at the time of delivery are the probable major determinants of improved outcome.

Child Development↗