Comparison of motor and cognitive performance in infants during the first year of life.

Purpose: To compare motor and cognitive performance in infants with typical development in the 1st, 2nd, 3rd, 6th, 9th, and 12th months after birth.

Methods: This was a repeated-measures study with unequal sample sizes in the follow-up periods, comprising 94 infants born at term. Infants with genetic syndromes, malformations, congenital infections, or hospitalized in intensive care units were excluded.

Motor performance of infants born small or appropriate for gestational age: a comparative study.

Purpose: To compare the motor performance of infants born small for gestational age (SGA) with those appropriate for gestational age (AGA) at 1, 2, 3, and 6 months.

Methods: A prospective cross-sectional study was conducted including infants born full-term, with birth weight under the 10th percentile for the SGA group and between the 10th and 90th percentiles for the AGA group. The Motor Scale of Bayley Scales of Infant Development-II was used to document motor performance.

Agreement between scales for screening and diagnosis of motor development at 6 months.

Objective: To ascertain the degree of agreement between a score for screening and another for diagnosis of motor development in 6-month old infants and to define the most appropriate cutoff point for screening.

Methods: A sectional study, enrolling asymptomatic full term newborns with gestational ages from 37 to 41 weeks, who were discharged from the maternity unit 2 days after birth and are resident in the Campinas area. Infants were excluded if they presented genetic syndromes, malformations, congenital infections, intensive care admission or low birth weight.

Cerebellar involvement in midline facial defects with ocular hypertelorism.

Objective: Twenty-four patients were evaluated to better characterize neurological and neuroradiological aspects of midline facial defects with ocular hypertelorism.

Methods: After a clinical genetics evaluation, the individuals were divided into two groups: 12 isolated cases (group 1) and 12 associated with multiple congenital anomalies (group 2). The investigation protocol included medical and family history, as well as dysmorphological, neurological, and neuroradiological evaluations by magnetic resonance imaging or computed tomography scan.

[Sonar System- digital sounds of instruments for behavior hearing tests with infants].

Background: The use of musical instruments, in the clinical practice, for the behavioral assessment of hearing has a limited possibility to control loudness, and does not restrict the test situation to a determined frequency. A new method of testing infants is through the Sonar System. This program can be used for the behavioral hearing assessment of infants, with the possibility of choosing the frequency range and loudness in which the test will be carried out.

[Neurodevelopment of full-term small-for-gestational age infants in the second month of life].

The objective of the present study was to assess and to compare the neurodevelopment of full-term adequate (AGA) or small-for-gestational age (SGA) infants in the second month of life. Sixty-seven infants were evaluated: 43 AGA and 24 SGA, making use of the Bayley Scales of Infant Development. The SGA group Index Score (IS) was significantly lower in Mental and Motor Scales.

[Behavior of full term infants small for gestational age in the first three months of life].

The objective was to compare the behavior of full-term infants small-for-gestational age (SGA) with full-term appropriate-for-gestational age (AGA). The sample considered 20 infants in the 1st, 2nd and in the 3rd months of life. The Bayley Scales of Infant Development-II were used, with attention to items related to Behavior Rate Scale (BRS).

Visual function and fine-motor control in small-for-gestational age infants.

Objective: To compare visual function and fine-motor control of full-term infants small-for-gestational age (SGA) and appropriate for gestational age (AGA), in the first three months.

Method: We evaluated prospectively 31 infants in the 1st month; 33 in the 2nd and 34 infants in the 3rd month, categorized as full-term; birth weight less than 10th percentile for SGA and 25th to 90th percentile for the AGA group. Genetic syndromes, infections, multiple congenital malformations were excluded.

[A method to evaluate visual ability in infants].

The purpose of this study is to introduce a method to evaluate visual functions in infants in the first three months of life. An adaptation of the Guide for the Assessment of Visual Ability in Infants (Gagliardo, 1997) was used. The instrument was a ring with string.

Angular analysis of corpus callosum in 18 patients with frontonasal dysplasia.

Considering the rarity of the frontonasal dysplasia (FD) and the few reports about it in a large casuistry using magnetic resonance image (MRI), we describe the results of the angular analysis of the corpus callosum of 18 individuals with FD (7 male, 11 female), using an easily-reproductive method. Group I had 12 individuals with isolated form and Group II had 6 individuals with FD syndromic with unknown etiology. The results are presented in set.

[Observation of language, visual and hearing function development in infants].

Objective: To investigate language, visual and hearing function development among infants in a day-care center based on educators' assessments.

Methods: One hundred and fifteen infants who attended a day-care center at one university of the São Paulo State, Brazil, were assessed during the period between 1998 and 2001. The "Protocol for Observation of Language, Visual and Hearing Function Development," containing a total of 39 standardized tests, was utilized to assess infants from three to twelve months old.

[Neonatal Doppler velocimetry in full term small-for-gestational age newborns].

This study aimed to evaluate the cerebral blood flow of full term small-for-gestational age newborns, using cranial ultrasound Doppler at birth. This study was performed at CAISM/UNICAMP (Tertiary Health Center for Women). Sixty term newborns were selected and divided in two groups: appropriate-for-gestational age (AGA) (36 neonates) and small-for-gestational age (SGA) (24 neonates).

[Follow-up of low birth weight infants: language acquisition].

The objective of this work was to follow-up language development of full-term infants/small for gestational age (RNT/PIG) and preterm infants/adequate for gestational age (RNPT/AIG). The assessments were done monthly, up to their 18th months of age. Twenty infants were evaluated, 10 of each group.

[The importance of interdisciplinary staff in the diagnosis of developmental dyslexia: case report].

We describe the work of the interdisciplinary staff of FCM/UNICAMP for the diagnosis of developmental dyslexia, evaluating a 9 years old boy from the second year of a first grade public school. The procedure consisted of four stages: 1) Interview with the mother (anamnesis); 2) neuropsychological evaluation; 3) specific evaluation for reading and writing skills; 4) complementary exams. The results revealed that the child presented normal intelligence, normal auditory and visual function but difficulties in reading specific test, in auditory short-term memory (specially in auditory sequences), and in phonological conscience, as well as slowness, lack of concentration, slight neurological signs and hypoperfusion of the mesial portion of the temporal lobe.