Assessment of dysphagia in infants with facial malformations.

In infants with facial malformation, dysphagia is frequent and can lead to respiratory and nutritional complications whatever the phenotype. The aim of our study was to assess the severity and mechanisms of dysphagia in infants with facial malformations in order to guide therapeutic management. Forty-two newborn infants with dysphagia and recognizable malformation patterns other than isolated Pierre Robin sequence had: (1) needle electromyography (EMG) of muscles of the face, tongue, and soft palate; (2) two-channel EMG during bottle feeding; and (3) esophageal manometry (EM).

[Determinants of diphemanil methylsulfate (Prantal) utilization: a survey of practice in the French neonatal and intensive care units].

Unlabelled: Diphemanil methylsulfate (Prantal) is a quaternary ammonium with parasympathicolytic properties. It is used in premature and term neonates with bradycardias related to vagal hyper reflectivity (HRV).

Objectives: To assess the use of Prantal in the French neonatal and intensive care units: its indications, its modalities of use, its side effects and the number of patients treated during 1 year (2004) in France.

[Apnea of prematurity: risk factors and ambulatory treatment with caffeine citrate].

Introduction: Apnea of prematurity develop during the first days of life and usually resolve by the time the infant reaches 36-37 weeks postmenstrual age. In a few cases, they persist beyond term, especially in infants delivered at the youngest gestational ages (24-28 GA), and require specific care. In our unit, those preterm babies are discharged home with caffeine citrate treatment.

[Caffeine citrate utilization for treatment of apnea in French neonatal units].

Unlabelled: Caffeine citrate is commonly used for prophylaxis and treatment of apnea in preterm babies.

Objective: To evaluate the use of caffeine citrate in french neonatal units.

Materials And Methods: Postal survey in 100 neonatal units.

22q11.2 duplication syndrome: two new familial cases with some overlapping features with DiGeorge/velocardiofacial syndromes.

Twenty-one patients, including our two cases, with variable clinical phenotype, ranging from mild learning disability to severe congenital malformations or overlapping features with DiGeorge/velocardiofacial syndromes (DG/VCFS), have been shown to have a chromosome duplication 22q11 of the region that is deleted in patients with DG/VCFS. The reported cases have been identified primarily by interphase FISH and could have escaped identification and been missed by routine cytogenetic analysis. Here we report on two inherited cases, referred to us, to rule out 22q11 microdeletion diagnosis of VCFS.

X-linked lissencephaly with absent corpus callosum and ambiguous genitalia (XLAG): clinical, magnetic resonance imaging, and neuropathological findings.

X-linked lissencephaly with absent corpus callosum and ambiguous genitalia is a newly recognized syndrome responsible for a severe neurological disorder of neonatal onset in boys. Based on the observations of 3 new cases, we confirm the phenotype in affected boys, describe additional MRI findings, report the neuropathological data, and show that carrier females may exhibit neurological and magnetic resonance imaging abnormalities. In affected boys, consistent clinical features of X-linked lissencephaly with absent corpus callosum and ambiguous genitalia are intractable epilepsy of neonatal onset, severe hypotonia, poor responsiveness, genital abnormalities, and early death.

Prenatal diagnosis of Gaucher's disease type 2. Ultrasonographic, biochemical and histological aspects.

We report on the early prenatal diagnosis of fetal Gaucher disease type 2 by ultrasound examination and beta-glucosidase activity assay on amniocytes from a fetus of 15 weeks' gestation whose first sibling fetus had previously been affected with hydrops fetalis. These cases emphasize the importance of the pathological examination of all fetuses presenting with hydrops fetalis and also stress that minimal and precocious echographic signs can be suggestive of such a lysosomal storage disease.

Splenogonadal fusion limb defect syndrome: report of five new cases and review.

Splenogonadal fusion (SGF) is a rare congenital malformation in which the spleen is abnormally connected to the gonad. SGF may occur as an isolated condition or may be associated with other malformations, especially with terminal limb defects in what is called splenogonadal fusion limb defect (SGFLD) syndrome. In this article, we report on 5 new cases of SGFLD and we review the 25 cases reported since 1889.