Search PubMed⌕ Search

Biomedical subjects

A Carlucci

Publications and source records attributed to A Carlucci.

27 records · Page 2Linked to original sources
PubMed1993

Changes in carbohydrate composition in human milk over 4 months of lactation.

This study aimed to examine the carbohydrate content (monosaccharides, lactose, and oligosaccharides) of human milk over 4 months of lactation to determine whether any changes occurred over time. Milk samples from 46 mothers, who delivered at term, were collected at 4th, 10th, 30th, 60th, 90th, and 120th days after delivery. Carbohydrates were measured by high-pressure liquid chromatography. Mean lactose concentration (+/- SD) increased from 56 +/- 6.06 g/L on day 4 to 68.9 +/- 8.16 g/L on day 120. Oligosaccharide level decreased from 20.9 +/- 4.81 g/L to 12.9 +/- 3.30 g/L, respectively. Monosaccharides represented only 1.2% of total carbohydrates. The changes in carbohydrate composition found indicate that carbohydrate synthesis by the mammary gland is a dynamic process. The physiological and biological relevance of human milk oligosaccharides is also discussed.

Carbohydrates↗
PubMed1992

[Respiratory inductive plethysmography in the functional evaluation of patients undergoing coronary by-pass surgery].

The functional respiratory changes following coronary by-pass surgery were previously evaluated with the traditional spirometric method. Aim of this work is to introduce the respiratory inductive plethismography (RIP), a well known non-invasive technique, into the study of those volumetric and ventilatory modifications. Eight cardioischemic patients were selected: all but one were free from pulmonary disorders. The tidal volume, the respiratory rate, the minute ventilation, the vital capacity and the relation between the abdominal and the thoracic part of the ventilatory act, were measured in the pre-intervention session and in the 1st, 3rd and 7th day after the operation of coronary by-pass. In the same sessions, except the 1st day after surgery, the maximal respiratory pressures were evaluated with traditional manometers. The functional changes of the examined parameters, statistically studied with the variance analysis, closely resemble the spirometric modifications registered by other authors. Furthermore the relative contributions of the thoracic and abdominal compartments of the pulmonary ventilation were evaluated, thanks to the non-invasive plethysmographic method. Rip makes it possible to measure the ventilatory pattern and some pulmonary volumes in the very early phases after thoracic surgery, without any trouble for the patient and in a non-collaborative state of consciousness, too.

Aged↗
PubMed1992

[Toxocariasis (visceral larva migrans). A report of a case in an adopted child].

A case of asymptomatic toxocariasis in a Brazilian adopted child with hypereosinophilia is described. The diagnosis is confirmed by measuring specific IgG antibodies anti-Toxocara and, in the light of growing adoptions of children coming from low standard of living extra-European countries, the authors note the importance of investigating also on those parasitosis until today rather infrequent in our country.

Adoption↗
PubMed1989

[Cohen syndrome. Description of a new case and study of the central nervous system using nuclear magnetic resonance].

The Cohen syndrome is characterized by dysmorphic face, obesity, narrow hands and feet and mild mental retardation. So far only 42 cases have been described in literature. The Authors describe a patient who presented some cerebral anomalies at the MRI examination. In particular the MRI showed a large sellar cavity compared to the size of the hypophysis.

Abnormalities, Multiple↗
PubMedDate not supplied

[Dilated cardiomyopathy in childhood. Description of a surgical case].

The Authors report their experience with a case of idiopathic dilated cardiomyopathy in a 13 years old girl with quick evolving heart failure, not responsive to pharmacologic therapy, heart transplanted. The prognostic evaluation was related to choice of therapy. Histologic examination shows, with the known change, the presence of rich fat infiltration in subepicardic myocardium. It is also possible explain this change as a not specific answer to different pathogenic agents.

Adolescent↗
PubMedDate not supplied

[Protein-losing gastroenteropathy (Ménétrier's disease) in childhood: a report of 3 cases].

So far, Ménétrier's disease has been thought to be an uncommon disorder in children. It is characterized by hypertrophic gastritis, protein-losing enteropathy, hypoproteinemia and edema. During childhood, the main features of this condition include an abrupt onset and a spontaneous recovery. In this paper we describe three children, aging between 3 months and 3 years, who presented with protracted vomiting, generalized edema, colitis (one case) and elevated serum aminotransferases (one case). The diagnosis of Ménétrier's disease was made by finding the typical endoscopic and histological picture of the gastric mucosa (two cases) or by the radiological findings (one case). The fecal alpha-1-antitrypsin excretion, which is a marker of the protein-losing enteropathy, was high in all patients. Two cases showed evidences for a primary CMV infection as the possible cause of Ménétrier's disease, due to the presence of cytomegalic inclusions in the gastric mucosa and the IgM class anti-CMV antibodies positivity. All 3 cases, who received only a support treatment (plasma and albumin intravenous infusions), completely recovered in a 2-3 weeks time. In conclusion, it is confirmed that in children a protein-losing gastroenteropathy may be caused by a primary infection with CMV.

Biopsy↗