منابع مشابه
Gynaecography in premature ovarian failure and ovarian dysgenesis.
Gynaecography-the radiological visualization of the internal female genitalia after pneumoperitoneum-is a safe and simple procedure. When taken in conjunction with the clinical and laboratory findings the results of gynaecography are often a sufficient basis for diagnosis and a plan of management in women presenting with menstrual irregularity or infertility.
متن کاملHybrid Dysgenesis in DROSOPHILA MELANOGASTER: Morphological and Cytological Studies of Ovarian Dysgenesis.
A type of intraspecific hybrid sterility, between two strains of Drosophila melanogaster, referred to as GD (gonadal dysgenesis) sterility, is observed when females from a type of strain called M are crossed with males from a second type called P. Absence of egg-laying is characteristic of female GD sterility and its manifestation is conditional on high developmental temperatures. Morphological...
متن کاملComparative cytogenetical and morphological studies in ovarian dysgenesis.
In 14 cases of the Turner syndrome and pure gonadal dysgenesis streak gonads were studied histologically. In cases where the 46,XX line was unimpaired the blood vessels of the gonad showed severe degeneration in at least 30 to 50%. These streak gonads usually contained some of the characteristic ovarian elements as well as the vascular lesions. In gonosomal monosomy, on the other hand, a simila...
متن کاملLymphangiography and Chromosome Studies in Females with Lymphoedema and Possible Ovarian Dysgenesis.
In primary lymphoedema, lymphangiography has revealed abnormalities ofthe lymphatics. Kinmonth (1960), in a series of 192 patients, found hypoplasia of the lymphatic trunks in 65%, aplasia in 15%, varicose dilatation in 14 %, and backflow of dye into the lymphatic dermal plexus in 6 %. These findings suggested that primary lymphoedema was due to congenital error in the development of lymphatics...
متن کاملGrowth hormone secretion in subjects with ovarian dysgenesis and Turner's syndrome.
Short stature is one of the major disabilities for people with ovarian dysgenesis and Turner's syndrome. There have been contradictory reports of the plasma growth hormone level in children with these conditions in whom this estimation has been made (Fraccaro, Gemzell, and Lindsten, 1960; M. Davidson, 1967, personal communication). Therefore, in the present studies growth hormone secretion has ...
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ژورنال
عنوان ژورنال: Pediatric Neurology Briefs
سال: 1997
ISSN: 2166-6482,1043-3155
DOI: 10.15844/pedneurbriefs-11-6-12