1/64. factor vii deficiency detected in pregnancy: a case report.factor vii deficiency is a rare hereditary coagulation disorder with an incidence estimated at 1 in 500,000 individuals. In this report, we describe the 13th case in pregnancy. The diagnosis of severe factor vii deficiency (factor VII level <5%) was established at 10 weeks' gestation after initial laboratory testing showed a markedly prolonged prothrombin time and a normal activated partial thromboplastin time. There was a history of two preterm deliveries, but there was no evidence of previous bleeding manifestations. Antenatal progress of the index pregnancy was unremarkable. Prophylactic treatment with fresh frozen plasma was started at the onset of labor and the patient had a vaginal delivery of a live girl at 36 weeks' gestation. There was no postpartum hemorrhage and mother and newborn were discharged in good condition. The patient's postpartum level of factor VII remained undetectable. Two aspects are outlined: the absence of any significant increase in factor VII clotting activity during this pregnancy and the need to give replacement therapy at labor in patients with severe factor VII deficiency to decrease the risk of postpartum hemorrhage.- - - - - - - - - - ranking = 1keywords = pregnancy (Clic here for more details about this article) |
2/64. Precipitate delivery and postpartum hemorrhage after term induction with 200 micrograms misoprostol.misoprostol has been widely applied in early pregnancy termination and term pregnancy induction. However, the upper dosage limit of misoprostol through vaginal route has not been firmly established. Most popular dosages of vaginal misoprostol recommended are 25, 50 or 100 micrograms. There are no reports on the dangers of high-dosage misoprostol 200 micrograms as used in term labor induction. We present a primiparaous woman who was administered 200 micrograms misoprostol vaginally for term labor induction. The following precipitate delivery resulted in multiple lacerations of the isthmus, cervix and vagina, postpartum hemorrhage and disseminated intravascular coagulopathy. Inevitably, a hysterectomy was performed. A postsurgical check of the uterus confirmed lacerations of the isthmus and internal cervix. This rare complication suggests the possible dangers of vaginal misoprostol doses as high as 200 micrograms for term induction of labor at term.- - - - - - - - - - ranking = 0.28571428571429keywords = pregnancy (Clic here for more details about this article) |
3/64. Survey of amniocentesis for fetal sex determination in hemophilia carriers.A study was designed to determine whether there is an increased risk of complications when amniocentesis for fetal sex determination is performed on hemophilia carriers. questionnaires were sent to 112 medical centers providing this service in the united states, and to 19 outside the united states. Responses were received from 76% of the centers in the united states. Data on 11,819 taps were obtained. Only 75 taps (0.64%) were performed for the indication of hemophilia. The frequency of fetal deaths in the general sample (1.84%) was not significantly different from that in the subsample of hemophilia carriers (1.33%). The results of this survey correspond very closely to data from a National Registry on amniocentesis for various indicaions in such variables as the number of taps needed for diagnosis, color of the fluid obtained, and number of dry taps. Carrier women who had bleeding problems during the monitored pregnancy are described. The problems might have been related to the amniocentesis in three women. It is calculated that only 2-4% of hemophilia carrier women who might have amniocentesis are utilizing the service.- - - - - - - - - - ranking = 0.14285714285714keywords = pregnancy (Clic here for more details about this article) |
4/64. Postpartum acquired haemophilia: clinical recognition and management.Postpartum acquired haemophilia is a rare but serious complication of an otherwise normal pregnancy. patients usually present with postpartum haemorrhage (PPH) or uncontrolled bleeding following surgical interventions, which fail to respond to conservative treatment. A high index of clinical suspicion along with early laboratory diagnosis and prompt institution of appropriate therapy is essential for the management of acute bleeding episodes. Our patient, a 32-year-old female, presented with severe PPH and shock. She had undergone dilation and curettage three times, with subsequent total abdominal hysterectomy and internal iliac artery ligation, before she was diagnosed with acquired haemophilia (factor viii autoantibodies) and an inhibitor level of 8 Bethesda units (BU). The patient underwent an abdominal laparotomy for removal of the abdominal packing used in the previous operation, and blood and blood clots, and was given FEIBA(R) therapy. The patient responded to these measure and the factor viii inhibitor level decreased to 2 BU at the time of discharge 10 weeks later.- - - - - - - - - - ranking = 0.14285714285714keywords = pregnancy (Clic here for more details about this article) |
5/64. Hypovolaemic shock.Measured blood loss up to 1000 ml is well tolerated by healthy pregnant women. This is partly due to physiological increases in plasma volume and red cell mass during pregnancy. Nevertheless, hypovolaemic shock is a major cause of maternal mortality. Management requires teamwork, co-ordination, speed and adequate facilities to be life-saving. The first priority is rapid fluid replacement. Evidence from randomized trials has established that crystalloids are the fluids of choice over colloids and particularly albumen, which was associated with increased mortality. Rapid access to blood or blood products for transfusion is necessary, as well as laboratory back-up. Further management includes accurate assessment of the site of bleeding; control of the bleeding; diagnosis and management of the underlying condition; supportive therapy; and monitoring of the clinical, haematological and biochemical response to treatment. Bedside diagnostic ultrasound has several applications in the evaluation of obstetric hypovolaemic shock.- - - - - - - - - - ranking = 0.14285714285714keywords = pregnancy (Clic here for more details about this article) |
6/64. pregnancy complicated by Evan's syndrome.Evan's syndrome was initially diagnosed in a 26-year-old pregnant patient. Following the introduction of high dose steroid therapy, the patient developed possible disseminated gonococcal infection which was followed by preterm labor and abruptio placentae. A cesarean delivery was performed at the 34th week of pregnancy following platelet infusion. While the infant survived, the mother had delayed postpartum hemorrhage.- - - - - - - - - - ranking = 0.14285714285714keywords = pregnancy (Clic here for more details about this article) |
7/64. Treatment of recurrent attacks of supraventricular tachycardia during pregnancy causing complications in both mother and fetus.Cardiac arrhythmias including supraventricular tachycardia are commonly encountered during pregnancy. The case of a young Indian woman with recurrent attacks of supraventricular tachycardia during pregnancy which was managed with adenosine and verapamil is reported. The possible mechanisms of maternal and fetal complications are discussed.- - - - - - - - - - ranking = 0.85714285714286keywords = pregnancy (Clic here for more details about this article) |
8/64. Acute fatty liver of pregnancy: a case report.The third trimester of pregnancy has several unique disease entities that challenge the anesthetist. Acute fatty liver of pregnancy (AFLP) is an increasingly recognized metabolic disorder found late in pregnancy. Current research estimates the incidence of AFLP at 1 per 6,659 births. Improved maternal morbidity and mortality is credited to early recognition and termination of the pregnancy. The decline in hepatic cellular activity is evident by the deterioration in metabolic, synthetic, and excretory functions of the liver. This obstetrical emergency can lead to death of both mother and child if not diagnosed in time to prevent coagulopathic complications.- - - - - - - - - - ranking = 1.1428571428571keywords = pregnancy (Clic here for more details about this article) |
9/64. Acquired hemophilia a presenting as a bleeding diathesis in a postpartum patient: diagnosis and management.Antibodies against factor viii (FVIII) can develop in non-hemophiliac patients, causing the rare condition of acquired hemophilia. In 7.3% of the patients, the FVIII inhibitors appear either during pregnancy or in the postpartum period. In this case report, we present a non-hemophiliac patient, who presented five months postpartum with intermittent heavy vaginal bleeding, easy bruising, hemarthrosis, and recurrent frank hematuria. The woman presented to the emergency room with hematuria. Coagulation screening tests showed a prolonged APTT. Using a standard diagnostic algorithm, a factor viii inhibitor was detected. The treatment, cause of disease, and prognosis of this woman is presented in this paper as well as a literature review of acquired hemophilia a associated with pregnancy.- - - - - - - - - - ranking = 0.28571428571429keywords = pregnancy (Clic here for more details about this article) |
10/64. Uterine necrosis after arterial embolization for postpartum hemorrhage.BACKGROUND: Selective embolization is an effective and reputedly safe method of managing pregnancy-related bleeding. However, we report an ischemic uterine necrosis after arterial embolization. CASE: The patient had heavy postpartum bleeding treated by embolization of the uterine arteries using polyvinyl alcohol particles (diameter 150-250 and 300-600 microm) and gelatin sponge pledgets. Her postoperative recovery was complicated by menorrhagia and pelvic pain. Because of the persistent menorrhagia and risk of infection, a hysterectomy was performed. Histopathology of the hysterectomy specimen revealed massive ischemic myometrial necrosis. CONCLUSION: This complication is most likely related to the small size of the particles used. In the management of postpartum bleeding by arterial embolization, the material of choice is gelatin sponge pledgets, and the use of small particles should be avoided.- - - - - - - - - - ranking = 0.14285714285714keywords = pregnancy (Clic here for more details about this article) |
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