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Biomedical subjects

R Lenclen

Publications and source records attributed to R Lenclen.

45 records · Page 3Linked to original sources
PubMed1992

[Thrombosis of the right atrium after umbilical venous catheterization. Favourable outcome after early thrombectomy].

A case of right atrial thrombosis after venous umbilical catheterization in a 21 day-old premature newborn is reported. The initiating factors of such an accident and its clinical signs are evocated. The authors emphasize the value of a systematic ultrasonographic supervision of newborns with central catheters for a long period of time and the value of surgical thrombectomy.

Catheterization, Central Venous↗
PubMed1991

[Hydrops fetalis associated with Noonan syndrome].

A case of Noonan syndrome associated with hydrops fetalis has been reported; it is recalled that morphological anomalies common to both Turner and Noonan syndromes depend on similar lymphatic anomalies. In the present case it is therefore proposed that the malformations of Noonan syndrome and hydrops fetalis proceed from the same lymphatic anomalies.

Female↗
PubMed1991

[Multiple pregnancies. Neonatal morbidity and mortality].

The increase in the number of multiple pregnancies and the high incidence of prematurity in this type of pregnancy justifies a pediatric evaluation. A retrospective study (1985-1989) compared the perinatal and neonatal characteristics of children resulting from 14 multifetal (at least 3 fetuses) pregnancies, with a gestational age of less than 34 weeks, with 27 children resulting from monofetal pregnancies of the same duration. Neonatal morbidity and mortality appeared to be similar in both groups. Thus at this very early time of onset of labour (mean gestational age of 30 weeks), fetal multiplicity expressed itself neither by any particular neonatal pathology nor by malnutrition.

Apgar Score↗
PubMed1990

[Antenatal diagnosis and management of congenital chylothorax].

A case of congenital chylothorax diagnosed with prenatal ultrasonography is described. Thoracocentesis was performed at 33 weeks of gestational age but recurrence of chylothorax, increasing hydramnios and subcutaneous oedema made cesarean section necessary at 37 weeks. Mechanisms of chylothorax during the fetal life and its management before and after delivery are discussed.

Adult↗