1/12. Congenital hernia of the abdominal wall: a differential diagnosis of fetal abdominal wall defects.A 28-year-old woman was referred at 33 weeks of gestation with suspected fetal intestinal atresia. Sonography showed a large extra-abdominal mass on the right of the normal umbilical cord insertion. Following cesarean section at 36 weeks and immediate surgical treatment, the malformation was not definable either as an omphalocele or as gastroschisis. This reported case involves a previously undocumented malformation of the fetal abdominal wall described as a 'hernia' of the fetal abdominal wall.- - - - - - - - - - ranking = 1keywords = gestation (Clic here for more details about this article) |
2/12. Transabdominal amnioinfusion to avoid fetal demise and intestinal damage in fetuses with gastroschisis and severe oligohydramnios.BACKGROUND/PURPOSE: Despite dramatic improvement in survival rate for neonates with gastroschisis, significant postoperative morbidity and a low mortality rate still occur. Furthermore, even in recent publications, some fetal death has been reported. Does this mean that antenatal diagnosis of gastroschisis is a missed opportunity? In fact, decreased amniotic fluid (AF) volume is observed in some fetuses with gastroschisis. However, oligohydramnios is associated with an increased risk of fetal suffering. When severe oligohydramnios is observed, intrapartum amnioinfusion, to restore AF volume, may help avoid fetal complications. methods: Two fetuses with gastroschisis and severe oligohydramnios were treated antenatally with amnioinfusion of saline solution. In one case, fetal heart beat decelerations were observed at 27 weeks' gestation among with the oligohydroamnios and serial transabdominal amnioinfusions were performed. In the second case, severe oligohydramnios was observed at 31, weeks and an amnioinfusion was performed. The 2 babies were delivered at 31 and 34 weeks, respectively. RESULTS: In both cases, exteriorized bowel was nearly normal at birth, and primary closure could be performed. Outcome was favorable, and they were discharged home on day 43 and day 54, respectively. CONCLUSIONS: Because fetuses with gastroschisis and oligohydramnios are part of a particular high-risk group, serial ultrasound examination and computerized fetal heart beat monitoring are necessary during the third trimester. In selected cases of gastroschisis associated with severe oligohydramnios, serial amnioinfusion may be required.- - - - - - - - - - ranking = 1keywords = gestation (Clic here for more details about this article) |
3/12. Complications of intrauterine intervention for treatment of fetal obstructive uropathy.The intrauterine surgical placement of vesicoamniotic shunts in the treatment of fetal obstructive uropathy associated with prune-belly syndrome to avoid such complications as renal damage and oligohydramnios remains controversial. We present a case of an infant born with prune-belly syndrome at 33 weeks and 5 days of estimated gestational age to a mother of two by vaginal delivery after a pregnancy complicated by fetal obstructive uropathy with attempted intrauterine intervention. After sonographic and laboratory diagnostic and prognostic evaluations, an intrauterine procedure was performed in which a vesicoamniotic shunt was placed under ultrasound guidance. Complications included dislodgment of the initial shunt, with a failed subsequent attempt at placement, oligohydramnios, preterm labor and delivery, and traumatic gastroschisis through the surgical abdominal wall defect. His hospital stay was further complicated by chronic renal insufficiency, prematurity, respiratory distress, bowel malrotation, an episode of gram-negative sepsis with enterobacter cloacae, signs of liver failure, an exploratory laparotomy for severe enterocolitis, and orchiopexy for bilateral undescended testes. At present, it is unclear whether vesicoamniotic shunt placement can provide any significant improvement in the morbidity or mortality for patients with prune-belly syndrome. A large, prospective, randomized trial is needed to determine its efficacy.- - - - - - - - - - ranking = 1.0697914276005keywords = gestation, pregnancy (Clic here for more details about this article) |
4/12. Acute bowel perforation in a fetus with gastroschisis.gastroschisis is a congenital anomaly with a reported incidence of 1 in 10,000 live births. Although prenatal diagnosis is more common with the widespread use of biochemical markers and obstetric ultrasound, the role of ultrasound in the identification of the fetus that might need early intervention has not been established. Acute bowel perforation was diagnosed by ultrasound at 34 weeks gestation in a fetus with gastroschisis. An immediate cesarean section was performed, followed by repair with primary closure. The neonatal outcome was favorable. The post-partum findings, including bowel pathology, confirmed the antenatal diagnosis. Acute bowel perforation can be diagnosed antenatally. Immediate intervention, before further bowel injury occurs, might enhance the ability of the surgeon to perform primary closure and obtain a favorable outcome.- - - - - - - - - - ranking = 1keywords = gestation (Clic here for more details about this article) |
5/12. Prenatal genetic screening.This article presents a discussion of screening principles and techniques available to screen for common birth defects during pregnancy. Sixty-five to 70% of women have serum screening and /or ultrasound during pregnancy to evaluate the health and well-being of the developing fetus. The most common birth defects identified by screening include neural tube defects and chromosome abnormalities. nurses employed in prenatal care settings need to have accurate information they can provide to women so they understand the benefits and limitations of screening. Timely presentation of information and identification of available resources will help nurses minimize confusion and provide support for women as they proceed with pregnancy screening.- - - - - - - - - - ranking = 0.20937428280136keywords = pregnancy (Clic here for more details about this article) |
6/12. Testicular proximity can induce gubernaculum formation after delivery.PURPOSE: This paper presents the hypothesis that after delivery as late as 38 weeks' gestation, a testis placed near the internal ring can induce the formation of a gubernaculum and undergo a belated but otherwise normal descent. methods: Two boys with a gastroschisis were each born with one of their testes prolapsed through the defect. The testis was sutured just lateral to the deep inferior epigastric vessels at the time of the primary closure of the gastroschisis. RESULTS: One boy born at 34 weeks had his left testis prolapsed through a left-sided gastroschisis defect. At 3 months, he was admitted to the hospital with a large left inguinal hernia. The repair was complicated by the presence of a large mass of jellylike tissue extending through the internal ring to the upper scrotum. A second boy was born at 38 weeks' gestation. The testis made its way uneventfully into the right hemiscrotum by 10 months of age. CONCLUSION: These cases suggest that testicular proximity is a critical factor in the formation of the gubernaculum and that the testis can induce the formation of the gubernaculum as late as 38 weeks gestation.- - - - - - - - - - ranking = 3keywords = gestation (Clic here for more details about this article) |
7/12. Prenatally closed gastroschisis with midgut atresia.Spontaneous prenatal closure of gastroschisis (GS) is rare and usually associated with atresia of the midgut. We describe a case of GS diagnosed at 20 weeks' gestation that resolved spontaneously in utero. At delivery the infant had an ileus. A laparotomy with a jejunocolostomy was performed, but she died at 2 months of age due to complications of total parenteral nutrition.- - - - - - - - - - ranking = 1keywords = gestation (Clic here for more details about this article) |
8/12. carbimazole-related gastroschisis.OBJECTIVE: To report a case of gastroschisis in a newborn secondary to carbimazole exposure in utero. CASE SUMMARY: A 25-year-old white woman was treated for graves disease with carbimazole throughout pregnancy. A boy was born prematurely by vaginal delivery, with a gastroschisis without associated malformative syndrome. Death occurred in the 25th hour of life after surgical repair. DISCUSSION: carbimazole is completely metabolized to methimazole after absorption. carbimazole or methimazole intake during pregnancy has been associated with an increased incidence of scalp aplasia. abdominal wall defects secondary to carbimazole or methimazole exposure in utero seem to be a rare occurrence. However, other cases of abdominal wall defects have been reported in 4 newborns, 2 of them associated with scalp aplasia. An objective causality assessment revealed that the relationship between the gastroschisis and the exposure to carbimazole in utero was possible. CONCLUSIONS: It is important to emphasize the possible risk of abdominal wall defects in newborns to pregnant women taking carbimazole or methimazole.- - - - - - - - - - ranking = 0.1395828552009keywords = pregnancy (Clic here for more details about this article) |
9/12. Isolated gastroschisis in successive siblings: a case report and review of the literature.BACKGROUND: Although gastroschisis occurring in siblings is rare, a number of cases have been reported. A variety of inheritance patterns and embryologic explanations have previously been suggested.Young maternal age appears to be a consistent risk factor. CASE: At age 17 years, Melanie (pseudonym) presented at 36 weeks' gestation and delivered a boy affected by gastroschisis. This condition had not been noted at a 13-week prenatal ultrasound. At age 18 years, Melanie delivered a second son with gastroschisis. There was no history of gastroschisis or other congenital anomaly in either parent's family. Melanie denied the use of alcohol, cigarettes, street drugs, and medications. She has since delivered 2 healthy children. CONCLUSION: There is a need for preconception counselling for women who have experienced a pregnancy complicated by gastroschisis, to discuss the low but possible risk of recurrence. Early ultrasound may allow for detection or reassurance.- - - - - - - - - - ranking = 1.0697914276005keywords = gestation, pregnancy (Clic here for more details about this article) |
10/12. gastroschisis reduction using "Applied Alexis", a wound protector and retractor.We used an Applied Alexis (Applied Medical Resources Corp, USA) wound protector and retractor (WPAR) instead of a "spring loaded silo" (SLS) for gastroschisis reduction because SLS is currently unavailable in japan. Our patient was a 1,707 g female diagnosed prenatally with gastroschisis born at 35 weeks gestation by spontaneous vaginal delivery. Attempted primary closure failed and a WPAR was used as a silo. A piece of the bottom ring of the WPAR was cut out and a smaller ring was made from it, so it would fit into the patient's abdomen. Eviscerated organs were inserted into the retractor through the bottom ring, and the bottom ring was placed into the abdominal cavity through the gastroschisis defect without suturing to complete the silo. Operating time was 20 minutes. Three days later, all eviscerated organs had been reduced into the peritoneal cavity, the silo was removed, and the gastroschisis defect closed without difficulty. Postoperative recovery was uneventful and the WPAR was an excellent alternative for making a silo.- - - - - - - - - - ranking = 1keywords = gestation (Clic here for more details about this article) |
| | Next -> |