Statural growth and skeletal maturation in rheumatic prepubertal children treated with a third generation glucocorticoid (deflazacort) versus prednisone. An interim study.

Deflazacort, a new glucocorticoid (DFZ) which has recently become available, is known to have lower adverse effects on the skeletal metabolism and is expected to inhibit growth to a lesser extent in long-term treated children than earlier cortisone analogues. With the aim of verifying this hypothesis a multicenter study was planned to compare the effects of deflazacort and prednisone on linear growth and skeletal maturation in a group of prepubertal children requiring chronic steroid therapy. The data presented in this interim analysis refer to 24 children (11 females and 13 males ranging in age from 2.4 to 11.8 yrs) with rheumatoid arthritis (18), systemic lupus erythematosus (4) or dermatomyositis, selected from the total sample of 65 subjects included in the trial. They were randomly allocated to DFZ or PDN treatment and received the minimum effective dose of either steroid for at least 6 months per year. Longitudinal height measurements were obtained with standard instruments and techniques, and the bone age was assessed according to Greulich and Pyle. The following indicators of growth retardation were considered: bone age delay (difference between bone age and chronological age), statural age delay (statural age, with respect to the 50th percentile minus the chronological age) and statural age loss (statural age with respect to the individual height percentile at the first observation minus the chronological age).(ABSTRACT TRUNCATED AT 250 WORDS)

Report on a patient with congenital muscular dystrophy, hydrocephalus, Dandy-Walker malformation and leukodystrophy.

We report on a patient affected by congenital muscular dystrophy, severe psychomotor retardation, severe hypotonia, papillar hypoplasia and peculiar NMR pattern of hydrocephalus, Dandy-Walker malformation and leukodystrophy. These findings are intermediate between Walker-Walburg syndrome, Fukuyama disease and Occidental congenital muscular dystrophy. Our case focuses on the wide spectrum of congenital muscle dystrophy associated with central nervous system disease and on the difficulties of genetic counseling in these families.

[The Simpson-Golabi-Behmel syndrome. The stages of a diagnostic procedure]. / Sindrome di Simpson-Golabi-Behmel. Tappe di un iter diagnostico.

We report on an Italian patient with growth excess, course face and normal psychomotor development, who had a diagnosis of Simpson-Golabi-Behmel. The clinical difference between this syndrome and lysosomal diseases and other syndromes with overgrowth is discussed.