Case presentation: 4 year-old male, diagnosed with Cornelia de Lange syndrome (CdLS). Born preterm at 35 weeks of gestation, the baby weighted 1670 kg and remained in ICU for 25 days. At 1 year age he presented a cephalic perimeter 44cm (microcephaly), horizontal nystagmus extreme lateral gaze, slow saccades, hypertonia hyperreflexia on all four limbs dysmorphic features (hypertelorism, wide no...

BACKGROUND We studied late preterm and term infants who were admitted to our neonatal care unit in a tertiary hospital for unexpected episodes of cyanosis that occurred during rooming-in for evaluation of their frequency, most frequent associated diseases, and documentation of the diagnostic clinical approach. METHODS We carried out a retrospective study of infants with a gestational age ≥35 ...