MON-279 Correlation Between Haemolitic Complement Activity (CH50) and Growth Hormone Response to Stimulation in Adult Growth Hormone Deficiency: Preliminary Data

Adult growth hormone deficiency.

Growth hormone (GH) has an important physiological role in adulthood.1–3 Before the 1980s anecdotal reports suggested that patients lacking GH experienced symptoms of increased fatigue and low mood, features that improved with GH replacement.4 Long-term replacement was not considered because of the lack of availability of cadaveric GH. With the development of recombinant GH in the mid-1980s, in...

Adult Growth Hormone Deficiency

Adult growth hormone deficiency (AGHD) is an heterogeneous clinical entity characterized by increased cardiovascular morbidity and mortality, alterations in body composition, osteoporosis and impaired quality of life. In order to characterize higher risk subpopulations we studied 77 patients with AGHD, 35 with childhood onset (AGHD-CO): CA 18-44 yr.; 13 females and 22 males, and 42 with adult o...

Diagnosis of Growth Hormone Deficiency and Growth Hormone Stimulation Tests

Parathyroid responsiveness to hypocalcemic and hypercalcemic stimuli in adult growth hormone deficiency after growth hormone replacement.

Adult growth hormone deficiency (AGHD) is associated with osteoporosis. Previous reports have suggested that alterations in parathyroid gland responsiveness to changes in calcium concentration may play a role in the genesis of osteoporosis in untreated AGHD patients. We investigated the endogenous parathyroid hormone [PTH-(1-84)] response to hypocalcemic and hypercalcemic stimuli induced by sod...

Five-year response to growth hormone in children with Noonan syndrome and growth hormone deficiency

BACKGROUND Noonan syndrome (NS) is an autosomal dominant disorder characterized by specific features including short stature, distinctive facial dysmorphic features, congenital heart defects, hypertrophic cardiomyopathy, skeletal anomalies and webbing of the neck. Molecular screening has shown that the majority of individuals with NS have a mutation in the PTPN11 gene. Noonan syndrome children ...