The National Summit on Preconception Care: A Summary of Concepts and Recommendations

The Centers for Disease Control and Prevention (CDC) and 35 partner organizations have engaged in developing an agenda for Preconception Health. A summit was held in June 2005 to discuss the current state of knowledge regarding preconception care and convene a select panel to develop recommendations and action steps for improving the health of women, children, and families through advances in clinical care, public health, and community action. A Select Panel on Preconception Care, convened by CDC, deliberated critical related issues and created refined definition of preconception care. The panel also developed a strategic plan with goals, recommendations, and action steps for improving preconception health. The recommendations and action steps are specific to the implementation of health behavior, access, consumer demand, research, and surveillance activities for monitoring and improving the health of women, children and families. The outcome of the deliberations is the CDC publication of detailed recommendations and action steps in the Morbidity and Mortality Weekly Report series, Recommendations and Reports.

     

Preconception Care for Improving Perinatal Outcomes: The Time to Act

Maternal and Child Health Journal -     

Reproducibility of the measurement of submucous fibroid protrusion into the uterine cavity using three-dimensional saline contrast sonohysterography.

OBJECTIVE: To determine the intraobserver and interobserver reproducibility of measurement of the percentage of protrusion of submucous fibroids into the uterine cavity using three-dimensional saline contrast sonohysterography (3D-SCSH). METHODS: Women diagnosed with submucous uterine fibroids on B-mode two-dimensional (2D) ultrasound scan were invited to join the study and 3D-SCSH was carried out. 3D volume datasets were stored digitally and were examined later using the technique of planar reformatted sections. The reproducibilities of the measurement of fibroid diameter and protrusion ratio into the uterine cavity (ratio of the size of the segment of the fibroid protruding into the cavity to the total diameter of the fibroid) were examined by two independent observers who were unaware of the initial 2D scan findings. Interobserver reproducibility was assessed by calculating the difference between measurements taken by the two operators (limits of agreement) and interclass correlation coefficient. Intraobserver repeatability was assessed by calculating the difference between two measurements for each variable (limits of agreement) and further expressed as an intraclass correlation coefficient. RESULTS: Thirty-three 3D ultrasound volumes were examined. There was a good agreement between the observers in classifying the fibroids as greater or less than 50% confined to the myometrium (Cohen's kappa 0.81). There was no bias in measurements for both variables either between observers or with repeated measurements by each observer. For fibroid diameter and protrusion ratio the inter- and intraclass correlation coefficients were high (0.984-0.995), with narrow limits of agreement. CONCLUSION: 3D-SCSH is a reproducible method for the quantification of the percentage of a submucous fibroid protruding into the uterine cavity.     

Pelvic granulocytic sarcoma

 Granulocytic sarcoma is an uncommon extraskeletal tumor most frequently associated with leukemia. We present a case of bone location with unusual pattern in a patient with no evidence of myeloproliferative disorder at presentation or follow-up.     

Erythrodermic bullous pemphigoid

We report a case of erythrodermic type of bullous pemphigoid which is a rare variant of bullous pemphigoid. Our patient had a peculiar clinical presentation with bullae, erosions and extensive erythrodermic areas, and distinct direct immunofluorescent findings which included linear IgG and C3 deposits in the basement membrane and also IgG in the intercellular spaces. Very high levels of serum IgE were also detected in our patient.     

Mechanism of reserpine-induced acute gastric mucosal injury in the rat: role of endogenous 5-hydroxytryptamine.

1. Reserpine (5 mg/kg intraperitoneally) produced gastric mucosal vasoconstriction and injury in all rats within 6 h (injury score 38.8 +/- 2.1 mm2, mean +/- SEM). Coeliac ganglionectomy or the beta-adrenoceptor-blocking drug propranolol (5-15 mg/kg) did not influence these effects of reserpine, but vagotomy protected the rats against them. The alpha-adrenoceptor-blocking drugs phenoxybenzamine and phentolamine at 5 mg/kg were protective against injury. However, a 10 mg/kg dose of either blocker was more effective (2.2 +/- 0.5 mm2 and 3 +/- 0.8 mm2, respectively, versus 38.8 +/- 2.1 mm2, mean +/- SEM, P less than 0.01) and a dose of 15 mg/kg afforded complete protection. 2. Methysergide, a 5-hydroxytryptamine receptor antagonist, produced a dose-dependent increase in the reserpine-induced injury; a significant (P less than 0.05) increase was noted with 15 and 20 mg/kg (47.5 +/- 2.9 mm2 and 49.4 +/- 2.2 mm2, respectively, versus 38.8 +/- 2.1 mm2, mean +/- SEM). 3. The results suggest that, in the rat, reserpine causes vagal alpha-adrenoceptor stimulation producing gastric mucosal vasoconstriction and injury. 5-Hydroxytryptamine is not implicated in the mechanism of this injury and affords protection against it.     

Protection against chronic gastric ulceration in the rat with sulfhydryl-containing agents.

Reserpine (intraperitoneal, 5 mg/kg every day for 5 days) produced chronic ulceration of the rat stomach 2 weeks postdose. Gavage with 1% DL-cysteine or DL-methionine-S-methylsulfonium chloride at 1 mL/day for 2 weeks and 5 days protected against ulceration in 30% of the rats, and this protection extended to 80% of cases with 2% solutions. Similar gavage with 5% solutions protected all rats against ulceration without significantly influencing the basal H+ output [13.1 +/- 0.3 and 14.2 +/- 0.2 mumol for DL-cysteine and DL-methionine-S-methylsulfonium chloride, respectively, versus 15.1 +/- 0.4 mumol (mean +/- standard error of the mean; n = 10)]; that is, cytoprotection was achieved.