Effect of Acupuncture on Sensorimotor Function and Mobility in Patients with Multiple Sclerosis: A Pilot Study.

Introduction: Multiple sclerosis (MS) is a progressive disease of the central nervous system that can result in highly variable effects on mobility and sensorimotor function. Persons with MS (pwMS) often use complementary and alternative approaches, such as acupuncture, to address these symptoms. However, studies of acupuncture on these symptoms have been hindered by methodologic flaws, which have limited the ability to draw conclusions about its efficacy. The purpose of this study was to examine the feasibility of an acupuncture intervention on a wide range of sensorimotor and mobility measurements in pwMS. Methods: Using a randomized crossover design, subjects experienced acupuncture or a no treatment control condition twice weekly for 4 weeks, followed by a 4-week washout period, and then crossed over to the other condition for 4 weeks. Strength, sensation, spasticity, gait, and balance were measured for all subjects, both before and after each condition. Results: Seven of the 12 subjects who started the program completed all phases. No subjects experienced adverse effects. No statistically significant changes were observed in the gait or balance measures. Small statistically significant changes were observed in upper extremity strength. Sensation and spasticity were unaffected. Discussion: The variability of MS suggests that a wide array of testing procedures be utilized, however, this may have led to difficulty with completing all phases of the study. Acupuncture did not result in changes in mobility in pwMS. Some improvements in upper extremity strength were observed. It is unclear whether these changes represent the effect of acupuncture or the inherent variability of MS.

Acute Intrapartum Rupture of the Pubic Symphysis Requiring Resuscitation and Surgical Intervention: A Case Report.

BACKGROUND: Pubic symphysis rupture significant enough to cause serious complications or require surgical intervention is exceedingly rare. Here we review the literature and examine the details of a unique presentation. CASE: A 27-year-old woman presented in labour at 34+6 weeks gestation after an uncomplicated monochorionic-diamniotic twin pregnancy. After vaginal delivery, she developed a substantial labial hematoma. Hours later, she became hemodynamically unstable. Imaging revealed a 4.7-cm pubic diastasis and a small arterial tear. One week later, the diastasis had expanded to 6 cm on X-ray. As a result, the patient underwent surgical intervention. She was discharged home on postpartum day 21 and remained non-weight-bearing for 8 weeks. CONCLUSION: Pubic symphysis rupture is a potentially life-threatening obstetrical complication that requires early recognition and effective multidisciplinary care.

Preferences for prenatal tests for Down syndrome: an international comparison of the views of pregnant women and health professionals.

Non-invasive prenatal testing is increasingly available worldwide and stakeholder viewpoints are essential to guide implementation. Here we compare the preferences of women and health professionals from nine different countries towards attributes of non-invasive and invasive prenatal tests for Down syndrome. A discrete choice experiment was used to obtain participants' stated preference for prenatal tests that varied according to four attributes: accuracy, time of test, risk of miscarriage, and type of information. Pregnant women and health professionals were recruited from Canada, Denmark, Iceland, Israel, Italy, the Netherlands, Portugal, Singapore, and the United Kingdom. A total of 2666 women's and 1245 health professionals' questionnaires were included in the analysis. Differences in preferences were seen between women and health professionals within and between countries. Overall, women placed greater emphasis on test safety and comprehensive information than health professionals, who emphasised accuracy and early testing. Differences between women's and health professionals' preferences are marked between countries. Varied approaches to implementation and service delivery are therefore needed and individual countries should develop guidelines appropriate for their own social and screening contexts.

An international trial of antioxidants in the prevention of preeclampsia (INTAPP).

OBJECTIVE: We sought to investigate whether prenatal vitamin C and E supplementation reduces the incidence of gestational hypertension (GH) and its adverse conditions among high- and low-risk women. STUDY DESIGN: In a multicenter randomized controlled trial, women were stratified by the risk status and assigned to daily treatment (1 g vitamin C and 400 IU vitamin E) or placebo. The primary outcome was GH and its adverse conditions. RESULTS: Of the 2647 women randomized, 2363 were included in the analysis. There was no difference in the risk of GH and its adverse conditions between groups (relative risk, 0.99; 95% confidence interval, 0.78-1.26). However, vitamins C and E increased the risk of fetal loss or perinatal death (nonprespecified) as well as preterm prelabor rupture of membranes. CONCLUSION: Vitamin C and E supplementation did not reduce the rate of preeclampsia or GH, but increased the risk of fetal loss or perinatal death and preterm prelabor rupture of membranes.

Use of antibiotics for the treatment of preterm parturition and prevention of neonatal morbidity: a metaanalysis.

OBJECTIVE: We conducted a metaanalysis to determine whether antibiotics prolong pregnancy and reduce neonatal morbidity in preterm premature rupture of membranes (PPROM) and preterm labor (PTL) at 34 weeks or less. STUDY DESIGN: Randomized trials comparing antibiotic therapy with placebo in PPROM or PTL at a gestation of 34 weeks or less were retrieved. The primary outcome was time to delivery (latency). Infant outcomes included mortality, infection, neurological abnormality, respiratory disease, and neonatal stay. RESULTS: Antibiotics were associated with prolongation of pregnancy in PPROM (P < .01) but not PTL. Clinically diagnosed neonatal infections were reduced in both groups; there was a trend toward reduced culture-positive sepsis in PPROM. Intraventricular hemorrhage (all grades) was reduced in PPROM. Other neonatal outcomes were unaffected by antenatal antibiotics. CONCLUSION: Antibiotics prolong pregnancy and reduce neonatal morbidity in women with PPROM at a gestation of 34 weeks or less. In PTL at a gestation of 34 weeks or less, there is little evidence of benefit from administration of antibiotics.

Fetal cardiac defects and increased nuchal translucency thickness: a prospective study.

OBJECTIVE: The purpose of this study was to examine prospectively the association between increased nuchal translucency thickness and major cardiac defects in chromosomally normal fetuses. STUDY DESIGN: A prospective cohort study of 263 chromosomally normal fetuses with an increased nuchal translucency thickness at 11 to 14 weeks of gestation at a tertiary referral center was performed. The incidence of major cardiac defects was examined in relation to the fetal nuchal translucency thickness at the 11 to 14 week ultrasound examination. RESULTS: The nuchal translucency thickness measurements ranged from 2.2 to 8.0 mm (median, 3.1 mm). There were 13 cases of major cardiac defects in this cohort, which gave a prevalence of 49.4 of every 1000 fetuses. With the use of the 99th percentile of nuchal translucency thickness, the prevalence rose to 106.7 of every 1000 fetuses. CONCLUSION: In this population of chromosomally normal fetuses with an increased nuchal translucency thickness, the incidence of cardiac defects was high, which suggests that fetal echocardiography is indicated in this group.