[Organization of patient management in level II centers in the Paris area: a prospective survey].

Perinatal asphyxia is a common emergency for both obstetricians and pediatricians. A prospective study was conducted in 14 maternity hospitals (type II centres) in the Paris suburbs in order to assess pediatric activity and neonatal morbidity associated with supposed perinatal asphyxia in term newborns. Pediatricians were called in at birth very frequently: 1/20 deliveries.

Erythroblastic and/or megakaryoblastic leukemia in Down syndrome: treatment with low-dose arabinosyl cytosine.

Purpose: We report here the clinical response to low-dose arabinosyl cytosine (Ara-C) in seven children with Down syndrome (DS) and acute leukemia in which blast cells express markers of erythroid and/or megakaryoblastic lineages. Following an initial course of treatment with Ara-C, complete remission was obtained in all seven patients. Maintenance therapy with Ara-C was continued during complete remission.

Relationships between electromyographic ileal and colonic motility patterns in cats during fasting and feeding.

The relationship between ileal and colonic electromyographic motility patterns were investigated in six awake cats chronically fitted with subserosal electrodes implanted in the smooth muscles of the ileum and colon. Smooth muscle electrical activity (electromyogram) was recorded in both fed and fasted conditions under a 12-12 hours dark-light schedule. It consisted of electrical long spike bursts having two different patterns for each condition.

[Electromyographic profile of the human jejunum after abdominal surgery].

The purpose of this work was to describe the electromyographical profile of the jejunum observed after various types of abdominal operations. The electromyogram of the first 140 centimeters of the small intestine was recorded on a continuous basis by an intraluminal tube between the 6th and 20th day after abdominal surgery in twenty patients. Results allow us to describe a profile of the patient's intestinal electromyogram after abdominal surgery.