Search results for "Visceromegaly"
showing 6 items of 6 documents
AISF update on the diagnosis and management of adult-onset lysosomal storage diseases with hepatic involvement.
2020
Lysosomal storage diseases (LSDs) are a heterogeneous group of inherited disorders caused by loss-of-function mutations in genes encoding for lysosomal enzymes/proteins. The consequence is a progressive accumulation of substrates in these intracellular organelles, resulting in cellular and tissue damage. The overall incidence is about 1/8000 live births, but is likely underestimated. LSDs are chronic progressive multi-systemic disorders, generally presenting with visceromegaly, and involvement of the central nervous system, eyes, the skeleton, and the respiratory and cardiovascular systems. The age at onset and phenotypic expression are highly variable, according to the specific enzymatic d…
Adrenal morphology and function in acromegalic patients in relation to disease activity.
2009
Visceromegaly is a common consequence of acromegaly. However, few studies investigated the chronic effects of growth hormone on adrenal glands. Our aim was to evaluate adrenal morphology and function in a cohort of acromegalic patients in relation to disease activity. Twenty-six acromegalics (10 males and 16 females) and 21 healthy subjects were investigated. Gland morphology was evaluated by computerized axial tomography, measuring central, lateral, and medial adrenal segments. Uncontrolled acromegalics showed increased volume of all adrenal segments, higher urinary free cortisol (UFC), and lower morning adrenocorticotropic hormone in comparison with healthy subjects. However, normal corti…
Baseline characteristics and outcome in Romanian patients with Gaucher disease type 1.
2009
Abstract Background/aim To present clinical and genetic characteristics of all Romanian patients with Gaucher disease type 1, in whom specific diagnosis has been confirmed by enzymatic and molecular methods and to analyze their outcome with and without enzymatic replacement therapy (ERT). Patients, methods There are fifty patients (F/M — 1.63/1) with Gaucher disease type 1. Clinical status, haemoglobin, thrombocytes, hepatic/splenic volume, bone mineral density and severity score were assessed at baseline and every six months thereafter. Thirty-nine patients (78%) received imiglucerase (44.4 ± 13.6 U/kg/2 weeks) for 3.1 +/− 1.4 years. Results Based on general prevalence data, our group repr…
The Clinical and Molecular Spectrum of GM1 Gangliosidosis
2019
Objective To evaluate the clinical presentation of patients with GM1 gangliosidosis and to determine whether specific clinical or biochemical signs could lead to a prompt diagnosis. Study design We retrospectively analyzed clinical, biochemical, and genetic data of 22 patients with GM1 gangliosidosis from 5 metabolic centers in Germany and Austria. Results Eight patients were classified as infantile, 11 as late-infantile, and 3 as juvenile form. Delay of diagnosis was 6 ± 2.6 months in the infantile, 2.6 ± 3.79 years in the late-infantile, and 14 ± 3.48 years in the juvenile form. Coarse facial features, cherry red spots, and visceromegaly occurred only in patients with the infantile form. …
Janus kinase (JAK) 2 V617F mutation as the cause of primary thrombocythemia in acromegaly with severe visceromegaly and divergence between growth hor…
2012
OBJECTIVE: An increased prevalence of hematological abnormalities is reported in acromegaly, but to date no reports about the presence of the Janus Kinase (JAK) 2 mutation in acromegalic patients have been described. DESIGN: We report the complex clinical presentation of the unique case, never described, of acromegaly due to GH-secreting pituitary adenoma associated with JAK2 V617F mutation. RESULTS: The patient shows primary thrombocythemia and myelofibrosis, due to JAK2 V617F mutation, severe visceromegaly and a peculiar clinical course of the disease characterized by discrepant values of GH and IGF-1 during somatostatin analog (SA) treatment despite a significant reduction in pituitary a…
Perlman syndrome: Clinical report and nine-year follow-up
2005
We present the clinical and follow-up data of a female infant with Perlman syndrome from birth to the age of 9 years. Main features of Perlman syndrome include polyhydramnios, fetal overgrowth, neonatal macrosomia, macrocephaly, dysmorphic facial features, visceromegaly, nephroblastomatosis, and a predisposition for Wilm's tumor. In our patient, the nephromegaly with nephroblastomatosis was not present at birth or during the neonatal period; it became evident in the first months of postnatal life. A Wilm's tumor was diagnosed when she was about 1 year old. Long term follow-up documents the natural history of Perlman syndrome and allows us to establish the long-term prognosis of the affected…