Страна 1 од 186 резултати
OBJECTIVE
To identify possible abnormalities specific for obesity in hypopituitary patients.
METHODS
Cross-sectional case-control study. MEASUREMENTS AND STUDY SUBJECTS: Body composition (DEXA) and measurements of fasting plasma levels of glucose-dependent insulinotropic polypeptide (GIP),
In obesity, there is a markedly decreased GH secretion. The diagnosis of GH deficiency (GHD) in adults is based on peak GH responses to stimulation tests. In the severely obese, peak GH levels after pharmacological stimulation are often in the range that is observed in hypopituitary patients. To
OBJECTIVE
The majority of children with optic nerve hypoplasia (ONH) develop hypopituitarism and many also become obese. These associated conditions are a major cause of morbidity and are possibly due to hypothalamic dysfunction. Because mild hyperprolactinemia often occurs in subjects with
GH/IGF-I axis activity changes have been reported both in anorexia nervosa (AN) and in obesity (OB). AN is characterized by GH hypersecretion and very low IGF-I levels as a result of undernutrition and acquired peripheral GH resistance. On the other hand OB is a GH hyposecretory state but IGF-I
BACKGROUND
Diagnosing GH deficiency in adults is difficult due to the age-related variations of GH/IGF-I axis and the influence of nutrition. Nowadays, GH replacement is allowed for patients with GH peak to provocative stimuli < 3 micrograms/L. Somatotrope insufficiency is present in hypopituitarism
BACKGROUND
Diagnosing GH deficiency in adults is difficult due to the age-related variations of GH/IGF-I axis and the influence of nutrition. Nowadays, GH replacement is allowed for patients with GH peak to provocative stimuli < 3 micrograms/L. Somatotrope insufficiency is present in hypopituitarism
Dyslipidemia and obesity are common in adult patients with hypopituitarism. Possible contributions of age, sex and hormone deficiencies to hypercholesterolemia and obesity in adult hypopituitary patients were analyzed in 1, 272 Japanese cases based on a database of a national survey on adult
We present a 22-year old girl with MPHD and a normal pituitary imaging (MRI) who grew to normal size without GH. She was very obese. At age 19 years replacement therapy with hydrocortisone, L-thyroxine and sex steroids was started. Despite severe growth hormone deficiency according to the
OBJECTIVE
GH deficiency (GHD) in adults is characterized by elevated body mass index (BMI), increased waist girth (WG) and increased fat mass (FM). Information about how these indicators of obesity affect the lipid profile and quality of life (QoL) of GHD subjects is scarce. It is also unclear how
The clinical consequences of growth hormone (GH) deficiency (GHD) in adults have not been defined. Standard methods of measuring GH reserve in children may not be reliable in adults. In addition, obesity in normal adults diminishes GH responsiveness to provocative stimuli; this inhibition of GH
We report a 28-year-old-female who presented with primary amenorrhoea, absence of puberty, obesity and normal stature. The subject was clearly short as a child, with a height more than 2 SD below normal until the age of 15 years. The pubertal growth spurt failed to develop. She continued growing at
Hypopituitarism is a common complication of TBI in long-term survivors, more frequent than previously realized. It may be partial or complete, sometimes very subtle without visible lesions in hypothalamo-pituitary region and is diagnosed only by biochemical means. Neuroendocrine abnormalities caused
Adult patients with hypopituitarism are treated by the replacement of deficient hormones, although GH has not been substituted until March 2006 in Japan except for clinical trial. This study examines which hormonal status influences the prevalence of vascular risk disorders in hypopituitary adults.
Cushing disease is exceedingly rare in children, especially in those under the age of 2 years. This case report describes an 18-month-old female child who presented with morbid obesity, decreased linear growth, and reversal of developmental milestones. Her diagnosis was delayed; however, she was