Results 221 to 230 of about 41,941 (247)
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Acta Endocrinologica, 1975
Mixed gonadal dysgenesis (MCG) is a rare intersexual disorder, characterized in most cases by the presence of a testis and a contralateral streak gonad; in some cases the contralateral gonad may be rudimentary not having differentiated into an ovary or into a testis and in other cases it may be absent.
W, Zäh, A E, Kalderon, J R, Tucci
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Mixed gonadal dysgenesis (MCG) is a rare intersexual disorder, characterized in most cases by the presence of a testis and a contralateral streak gonad; in some cases the contralateral gonad may be rudimentary not having differentiated into an ovary or into a testis and in other cases it may be absent.
W, Zäh, A E, Kalderon, J R, Tucci
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American Journal of Obstetrics and Gynecology, 1970
A case study of gonadal dysgenesis in 3 sisters is presented. The subjects were examined because of failure of the menarche sexual infantilism deafness and speech defects. All had positive buccal smears and a normal 46:XX karyotype. Vaginal cytology revealed a castrate type of specimen. Streak gonads were found upon laparotomy.
B, Perez-Ballester +2 more
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A case study of gonadal dysgenesis in 3 sisters is presented. The subjects were examined because of failure of the menarche sexual infantilism deafness and speech defects. All had positive buccal smears and a normal 46:XX karyotype. Vaginal cytology revealed a castrate type of specimen. Streak gonads were found upon laparotomy.
B, Perez-Ballester +2 more
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Journal of Urology, 1979
Mixed gonadal dysgenesis is an intersex syndrome characterized by a unilateral streak gonad, persistent müllerian duct structures and ambiguous genitalia. These patients are chromatin negative and exhibit XO/XY mosaicism. The disorder probably results from a cytogenetic error that occurs early in embryogenesis.
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Mixed gonadal dysgenesis is an intersex syndrome characterized by a unilateral streak gonad, persistent müllerian duct structures and ambiguous genitalia. These patients are chromatin negative and exhibit XO/XY mosaicism. The disorder probably results from a cytogenetic error that occurs early in embryogenesis.
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Urology, 1973
Abstract A case of splenic-gonadal fusion is presented with a review of the salient features of this condition as reported in the literature.
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Abstract A case of splenic-gonadal fusion is presented with a review of the salient features of this condition as reported in the literature.
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Radiology, 1969
Selective venography has become a routine diagnostic procedure. Adrenal venography for the definition of masses and for hormone analysis has proved valuable. Recently gonadal venography has been used in the evaluation of varicocele and infertility (1, 3, 4) and Delorme et al. recently catheterized the left gonadal vein (5). It was our intention in this
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Selective venography has become a routine diagnostic procedure. Adrenal venography for the definition of masses and for hormone analysis has proved valuable. Recently gonadal venography has been used in the evaluation of varicocele and infertility (1, 3, 4) and Delorme et al. recently catheterized the left gonadal vein (5). It was our intention in this
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Clinics in Endocrinology and Metabolism, 1974
Summary Present endocrine investigations include assays of urinary and plasma gonadotrophins, oestrogens, androgens and progesterone in basal and under dynamic conditions. These, in conjunction with gynaecological examination, x-ray investigations, laparoscopy, histological examination and karyotyping lead to the diagnosis and understanding of the ...
P, Franchimont, J C, Valcke, R, Lambotte
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Summary Present endocrine investigations include assays of urinary and plasma gonadotrophins, oestrogens, androgens and progesterone in basal and under dynamic conditions. These, in conjunction with gynaecological examination, x-ray investigations, laparoscopy, histological examination and karyotyping lead to the diagnosis and understanding of the ...
P, Franchimont, J C, Valcke, R, Lambotte
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Urology, 1980
Two cases of splenic-gonadal fusion are presented that illustrate the common clinical features of the malformation. Even though this condition is reported rarely, it should be considered in the differential diagnosis of scrotal masses, especially in children.
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Two cases of splenic-gonadal fusion are presented that illustrate the common clinical features of the malformation. Even though this condition is reported rarely, it should be considered in the differential diagnosis of scrotal masses, especially in children.
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Intrauterine Gonadal Development
Fertility and Sterility, 1976This review article summarizes the intrauterine gonadal development and differentiation of both male and female human embryos and fetuses. It describes in detail (1) the organization of the indifferent gonad and its seeding by the extra-gonadal germ cells, (2) the development of the duct systems before sex differentiation, and (3) the controlling ...
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