منابع مشابه
Idiopathic Growth Hormone Deficiency: MR Findings
Idiopathic growth hormone deficiency is a disorder that is not clearly understood. We therefore evaluated the MR scans of 35 patients with idiopathic growth hormone deficiency in an attempt to define more clearly the abnormalities of the hypothalamohypophyseal axis, determine the frequency of these abnormalities, and determine whether a relationship exists between the MR findings and the patien...
متن کاملPubertal growth and epiphyseal fusion
The complex networks of nutritional, cellular, paracrine, and endocrine factors are closely related with pubertal growth and epiphyseal fusion. Important influencing factors include chondrocyte differentiation capacity, multiple molecular pathways active in the growth plate, and growth hormone-insulin-like growth factor-I axis activation and epiphyseal fusion through estrogen and its receptors....
متن کاملMetaphyseal growth arrest lines in psychosocial short stature.
Metaphyseal growth arrest lines are seen in children who experience significant physical stress such as infection or malnutrition over a sufficient period of time. These lines have not been reported previously in children with psychosocial short stature (PSS). Two boys and a girl with PSS with metaphyseal growth arrest lines on skeletal radiographs at the time of maximal stress in their homes a...
متن کاملMR findings in hereditary isolated growth hormone deficiency.
PURPOSE To describe the MR characteristics by which patients with hereditary isolated growth hormone deficiency (GHD) can be distinguished from patients with other types of GHD. METHODS A total of 51 patients with GHD were examined prospectively with MR imaging. On the basis of familial occurrence of GHD and genetic analysis, 10 patients met the criteria for hereditary deficiency. In each cas...
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In three cases of desmoplastic medulloblastoma, MR findings were varied. We report the unusual appearance of this tumor in two children and one adult.
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ژورنال
عنوان ژورنال: Clinical Imaging
سال: 1997
ISSN: 0899-7071
DOI: 10.1016/s0899-7071(96)00051-4