[Facial involvement in papulous, prurient and urticarial skin disease in pregnancy].
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Adult↗
Biomedical subjects
D Saniez
Publications and source records attributed to D Saniez.
[Ultrasonic signs of fetal toxoplasmosis. Review of the literature].
OBJECTIVE: Evaluate the frequency and discuss the mechanisms and the prognostic value of sonographic anomalies observed during the surveillance of seroconversion for toxoplasmosis during pregnancy. METHODS: Cases of seroconversion during pregnancy were collected from 6 teams working with similar protocols. There were 2,168 seroconversions. We focused on ultrasound anomalies reported. RESULTS: Ultrasound anomalies were reported in 48 cases including the 168 fetuses with proven contamination (fetal blood or amniotic fluid sample), i.e. 2.2% (48 cases out of 2,168) of the seroconversions and 28% (48 cases out of 168) of the contaminated fetuses. There were multiple lesions in 44% of the cases. Brain calcifications had been found in utero in 44% of the newborns with such anomalies. No case of microcephalia was reported. Isolated hepatomegalia (4 cases) was not an indication for medical abortion. Isolated ascitis can regress after antiparasite treatment (2 cases). Medical abortions were performed in 51% of the cases (34 cases out of 66) on the basis of ultrasound findings. CONCLUSION: Ultrasound examination is reliable but can only detect late, constituted and often irreversible lesions. Nevertheless, this examination can help in deciding on medical abortion.
Abortion, Therapeutic↗
Prolonged intravenous ritodrine therapy: a comparison between multiple and singleton pregnancies.
To compare multiple and singleton pregnancies in the treatment of threatened preterm delivery with prolonged intravenous ritodrine, 32 women with multiple pregnancy (26 twins, 6 triplets, 70 fetuses, 30.3 +/- 3.5 weeks) and 51 women with singleton pregnancy (31.3 +/- 2.6 weeks) admitted for threatened preterm delivery without rupture of the membranes were the subjects of a retrospective study of obstetric data, perinatal outcome and maternal adverse effects. Significance was assessed by chi 2 test and Student's t test. Multiple pregnancies were associated with a marked increase in the duration of tocolysis (17.2 +/- 17.3 vs. 7.6 +/- 8.1 days, P < 0.01), incidence of delivery before 37 weeks (87.5 vs. 35.3%, P < 0.01) and incidence of maternal cardiovascular complications (34.4 vs. 4.0%, P < 0.01), including three cases of pulmonary edema. The incidences of delivery before 32 weeks (12.5 vs. 7.8%) and of neonatal death (2.9 vs. 0%) were not significantly different in the two groups. Multiple pregnancies dramatically increased the incidence of maternal adverse effects of prolonged intravenous ritodrine therapy. Neonatal benefit is questionable and was difficult to establish since it was not a randomized study.
Adult↗
[Cervical pathology and immunodepression].
The Human Papilloma Virus is often involved in the pathogenesis of cervical lesions. A local or systemic immunodeficiency allows neoplasia outbreaks. We do not know if immunodepression only allows the virus to persist, or if the HPV induces a local immunodeficiency. Large warts are often associated with pregnancy, but cervical cancers are not increased in pregnant women. Induced immunodeficiency (among transplanted patients), or AIDS increase the rate of CIN and cervical cancers. The more serious the immunodeficiency is, the more multifocal and recurrent the lesions are. We have to look for an immunodepression and for AIDS when we observe multifocal or recurrent lesions of the cervix, specially when the lesions do not regress under correct treatment. Immunodeficient women would benefit from closer care of their cervix. We think that combine therapy (e.g. laser and local interferon) would be more efficient in case of immunodeficiency.
Female↗