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Biomedical subjects

C Lo Giudice

Publications and source records attributed to C Lo Giudice.

11 recordsLinked to original sources
PubMed1990

Growth charts of Down syndrome in Sicily: evaluation of 382 children 0-14 years of age.

We present the results of a study performed on a Sicilian population of children with Down syndrome (DS) 0-14 years of age, observed between 1977 and 1988. Data from the present report concern 382 subjects with nonmosaic 21 trisomy, including 239 males (62.6%) and 143 females (37.4%). We excluded all DS children observed in the same period with associated pathology (congenital heart defects, gastrointestinal malformations, malabsorption, hypothyroidism, and thalassemia). Overall, 1,464 measurements were performed of length or height, weight, and head circumference. Means and standard deviation (SD) were calculated for all of these parameters. Our data confirm a trend toward a progressive improvement of growth in children with DS, as shown in other recent reports. The purpose of this study was also to create a "normal growth pattern" useful to evaluate DS children and also to diagnose early pathologic conditions affecting growth, such as autoimmune diseases.

Adolescent↗
PubMed1989

[Primary hyperparathyroidism and peptic ulcer].

The prevalence of peptic ulcer disease was retrospectively analysed in 35 patients affected by primary hyperparathyroidism consecutively observed from 1977 through 1987. Eight of the examined patients (22.8%) had peptic ulcer (7 duodenal and 1 gastric ulcer), that in five cases (14%) represented the first clinical manifestation of the endocrine disease. A Zollinger-Ellison syndrome was demonstrated in three cases (8.5% of the total series, 37% of the patients with ulcer). There was no difference in calcium, gastrin and parathormone serum level between patients with and without ulcer, excluding patients with Zollinger-Ellison syndrome. These data confirm the high prevalence of peptic ulcer disease in hyperparathyroidism, but the mechanism causing this association remains to be elucidated.

Adolescent↗
PubMed1982

[Radioimmunologic determination of circulating parathyroid hormone in patients with primary and secondary hyperparathyroidism].

A radioimmunological evaluation was made of plasma parathormone (PTH), using an antibody against the C-terminal fraction, in 14 subjects with primary parahyperthyroidism, and in 19 anuric subjects with secondary forms on three-weekly dialysis. In all cases, values were significantly higher (p less than 0.01) than in a group of normal controls. In secondary forms, the same significance was also apparent on comparison with primary forms, probably due to an absence of renal clearance of the hormone.

Adult↗
PubMed1980

[Basal prolactinemia and level after stimulation with TRH in juvenile gynecomastia].

TSH and PRL in basal conditions and after stimulus with TRH, gonadotrophin in basal conditions and after stimulus with GnRH, plasma testosterone, urinary oestrogens and peripheral thyroid hormones have been evaluated in 11 subjects with puberal gynaecomastia, 7 with post-puberal gynaecomastia and 14 normal controls. With respect to the normal controls, only patients with post-puberal gynaecomastia showed higher levels of basal PRL and after TRH stimulus. The behaviour of these patients could suggest that in subjects with post-puberal gynaecomastia there may be persistent endocrine imbalance, whereas in puberal gynaecomastia such imbalance is only transitory and is exhausted prior to the onset of mammary tumefaction.

Adolescent↗