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Affiliation(s)
- W J Butler
- Department of Obstetrics and Gynecology, Albany Medical College, New York
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Yang YS, Huang JC, Lee TY. Variants of 61 cases with gonadal dysgenesis. ASIA-OCEANIA JOURNAL OF OBSTETRICS AND GYNAECOLOGY 1987; 13:151-9. [PMID: 3632462 DOI: 10.1111/j.1447-0756.1987.tb00242.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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3
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Abstract
Six cases of Swyer's syndrome (46,XY pure gonadal dysgenesis) are reported. Three patients, without gonadal tumor, had female H-Y antigen. Three patients, after gonadal tumor ablation, had intermediate H-Y antigen levels. Repeated blood samples were obtained from two siblings. H-Y antigen level in the first sibling, who presented with a gonadoblastoma and underwent a gonadectomy before the H-Y assays, was intermediate, and did not show any significant variation for 21 months. H-Y antigen level in the second sibling showed an increase in the male range, presumably due to the presence of gonadoblastomas. After resection of the tumors, H-Y antigen level became intermediate. These findings suggest a relation between the tumorization potentiality of the gonadal remnants and the H-Y antigen levels in 46,XY pure gonadal dysgenesis.
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Letter to the Case. Pathol Res Pract 1985. [DOI: 10.1016/s0344-0338(85)80173-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Haning RV, Chesney RW, Moorthy AV, Gilbert EF. A syndrome of chronic renal failure and XY gonadal dysgenesis in young phenotypic females without genital ambiguity. Am J Kidney Dis 1985; 6:40-8. [PMID: 3895900 DOI: 10.1016/s0272-6386(85)80036-6] [Citation(s) in RCA: 29] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
A case of XY gonadal dysgenesis with renal failure is presented. Diagnosis was delayed four years post renal transplantation. A uterus, fallopian tubes, and vagina were present with a combined gonadoblastoma and dysgerminoma found in the right streak gonad. Six other similar cases have been reported, including concordance in a pair of monozygous twins. Because of the risk of gonadal malignancy, the serum FSH concentration should be determined in phenotypic females with primary amenorrhea and chronic renal disease. Due to a physiologic reduction in the serum FSH concentration in agonadal individuals between 5 and 11 years of age, a karyotype may be required to detect affected individuals during this interval. Gonadectomy should be performed in all cases of XY gonadal dysgenesis. A urinalysis and serum creatinine concentration should be obtained in girls presenting with XY gonadal dysgenesis. The serum FSH concentration and karyotype should be determined in females presenting with congenital nephrotic syndrome.
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Moreira-Filho CA, Wachtel SS. Study of H-Y antigen in abnormal sex determination with monoclonal antibody and an ELISA. AMERICAN JOURNAL OF MEDICAL GENETICS 1985; 20:525-34. [PMID: 3993678 DOI: 10.1002/ajmg.1320200313] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
A newly developed enzyme-linked immunosorbent assay (ELISA) has been applied to the study of H-Y antigen in cases of XY, XYY, and X,dicY gonadal dysgenesis, testicular feminization syndrome, XXXXY syndrome, and XX true hermaphroditism. Monoclonal H-Y antibody was absorbed with cells from each of eight patients and from normal male and female controls, and then reacted with a plated antigen source in a system subsuming the addition of biotinylated secondary antibody, avidin-biotin-enzyme complex and substrate, and thereby the generation of a color. Positive absorption decreased the reaction, and this allowed sensitive measurement of H-Y phenotype in an electronic optical density reader. The ELISA obviates many of the technical difficulties encountered in complement-mediated cytotoxicity systems and can be used in the study of clinical cases of aberrant sex determination and in the evaluation of current models of the genetics of sex determination.
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Warner BA, Monsaert RP, Stumpf PG, Kulin HE, Wachtel SS. 46,XY gonadal dysgenesis: is oncogenesis related to H-Y phenotype or breast development? Hum Genet 1985; 69:79-85. [PMID: 3967892 DOI: 10.1007/bf00295534] [Citation(s) in RCA: 29] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Among women with 46,XY gonadal dysgenesis, there is a high incidence of gonadal tumors. Because of evidence of a connection between occurrence of those tumors, H-Y phenotype, and breast development, we surveyed 55 cases of 46,XY gonadal dysgenesis and 12 related cases involving chromosomal and/or skeletal abnormalities. Our survey, including three new cases presented here, indicates that H-Y phenotype but not breast development may be related to the development of the gonadoblastoma-dysgerminoma. Thus among women with 46,XY gonadal dysgenesis, there are H-Y- and H-Y+ classes, but gonadal tumors are found almost exclusively in the H-Y+ class. Yet one of our patients may represent an exception to the association of H-Y+ phenotype and gonadal tumors in this syndrome.
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Abstract
A 30-year-old phenotypic female was investigated because of absence of the vagina. Her serum gonadotropins were elevated while testosterone was in the normal range for females. Stimulation with human chorionic gonadotropin (hCG) gave no response of testosterone. No uterus, Fallopian tubes, Wolffian derivatives, or the gonads were found at laparotomy. Chromosome analysis showed a 46,XY karyotype. The expression of the H-Y antigen was positive. The results suggest that testicular degeneration in agonadism is not caused by a defective H-Y antigen.
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Boucekkine C, Benmiloud M, Himeur B, Chouiter A, Bachammar M. Absence of H-Y antigen in a case of sporadic pure gonadal dysgenesis. J Endocrinol Invest 1984; 7:225-30. [PMID: 6432892 DOI: 10.1007/bf03348428] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
H-Y activity, endocrine function and gonadal histology were studied in a phenotypic female presenting with features of sporadic 46,XY pure gonadal dysgenesis. H-Y activity was absent, hormonal data revealed a primary ovarian failure with a blunted response of FSH to LHRH; there was no testicular tissue nor microscopic evidence of gonadal tumor in the gonads. The current view on the role of H-Y antigen in the differentiation of the gonads and in the occurrence of gonocytoma is discussed.
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Zenzes MT, Reed TE. Variability in serologically detected male antigen titer and some resulting problems: a critical review. Hum Genet 1984; 66:103-9. [PMID: 6370828 DOI: 10.1007/bf00286583] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Seroologically detected male antigen" (also called H-Y antigen) was first described in normal male mammals but now appears to occur in normal female mammals as well. "Serologically detected male predominant" (SDMP) antigen is a more appropriate name since the titer in normal males usually exceeds that of normal females. As we show, in each sex there is a considerable inter-individual variability in SDMP antigen titer, and in moderate-to-large size samples the low end of the male range of titers usually coincides with the high end of the female range. Several major problems arise from failure to recognize and/or to deal adequately with this normal variation in SDMP antigen titer. The chief problem is that the "controls" used (often a single individual) may be inadequate and misleading, leading to unjustified designation of samples as "positive", "negative", or even "deviant" ("intermediate", "reduced") for SDMP antigen titer. Other problems include deficiencies in technique and lack of statistical control for test and sample variability. Adequate attention to these problems, especially to the normal variability in SDMP antigen titer, could reduce the contradictions and inconsistencies which have troubled this field.
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Müller U. H-Y antigen and disorders of gonadal development. ERGEBNISSE DER INNEREN MEDIZIN UND KINDERHEILKUNDE 1984; 53:73-101. [PMID: 6389117 DOI: 10.1007/978-3-642-69841-5_3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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Goulmy E, van Leeuwen A, Blokland E, Sachs ES, Geraedts JP. The recognition of abnormal sex chromosome constitution by HLA-restricted anti-H-Y cytotoxic T cells and antibody. Immunogenetics 1983; 17:523-31. [PMID: 6601615 DOI: 10.1007/bf00696875] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Using the cell-mediated lympholysis (CML) technique, we studied lymphocytes of six individuals with discrepancies between the karyotypic and phenotypic sex. Two sets of cytotoxic T cells (CTLs) obtained from two multitransfused female aplastic anemia patients were used as typing reagents. These cells were previously shown to kill allogeneic target cells from HLA-A2- or B7-positive male donors. An antiserum obtained from one of the patients likewise killed HLA-A2 male lymphocytes. The six patients studied were selected for the required antigens. Positive reactions were obtained with lymphocytes from a 46,XY woman with pure gonadal dysgenesis and a 45,XO male. Target cells of the mother of the latter patient were also lysed. One individual with a 45,XO/46,X,del(Y)? karyotype was weakly positive, while three 46,XX males were completely negative. The reactivity of the HLA-A2-restricted H-Y-specific antibody showed the same discriminatory patterns. The results obtained by the HLA-restricted CTLs as well as by the antiserum did not correlate with the presence of testes as is the case in a different test system for the serologically detectable male (SDM) antigen in man. On the other hand, there was a correlation with the presence of cytologically detectable Y-chromosome material in five of the six individuals studied. The HLA-restricted CTLs and the antibody might recognize the classical transplantation antigen H-Y.
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Pfeiffer RA, Tietze U, Krone HA, Schaaff A, Dhom G, Peter H. Invasive dysgerminoma in a girl with 45,X/46,X; mar mosaicism. ARCHIVES OF GYNECOLOGY 1983; 233:141-7. [PMID: 6882018 DOI: 10.1007/bf02114790] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
We report a 16-year-old girl with features of Turner's syndrome from whom an invasive dysgerminoma was removed. Cytotoxic drugs were given for the next 12 months. Mosaicism of two karyotypes (45,X/46,X; mar) was found in various tissues. The literature is reviewed with special regard to cytogenetic findings and prognosis of malignant growth and differentiation of dysgenetic gonads.
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Moreira-Filho CA, Frota-Pessoa O, Vianna-Morgante AM, Chu TH, Bisi H, Gollop TR. H-Y antigen generating and receptor systems in abnormal sexual development. AMERICAN JOURNAL OF MEDICAL GENETICS 1982; 13:401-11. [PMID: 7158639 DOI: 10.1002/ajmg.1320130408] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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Robboy SJ, Miller T, Donahoe PK, Jahre C, Welch WR, Haseltine FP, Miller WA, Atkins L, Crawford JD. Dysgenesis of testicular and streak gonads in the syndrome of mixed gonadal dysgenesis: perspective derived from a clinicopathologic analysis of twenty-one cases. Hum Pathol 1982; 13:700-16. [PMID: 7106733 DOI: 10.1016/s0046-8177(82)80292-x] [Citation(s) in RCA: 104] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
The clinical and pathologic aspects of 21 cases of mixed gonadal dysgenesis (MGD) were studied. The gonads in 15 patients consisted of a macroscopic testis and a streak gonad; six patients had variants, including two with bilateral testes and four with bilateral streak gonads or tumors. Functionally, the gonads were incompetent. Testes 1) failed to completely inhibit müllerian development, 2) failed to support full differentiation of mesonephric duct structures, 3) failed to adequately masculinize development of the external genitalia, or 4) often failed to mediate their own descent, resulting in asymmetry of the internal and external genitalia. None of the streak gonads mediated normal female adolescent development or fertility. Microscopic examination revealed that every gonad, regardless of its gross appearance, was morphologically abnormal. Although gonads with seminiferous tubules usually developed to a moderately advanced state, macroscopically resembling testes, the hilar zone remained architecturally disorganized; the cortex invariably lacked more than a rudimentary tunica albuginea or exhibited partial ovarian differentiation, sometimes even with a rare primordial follicle. Over time, the seminiferous tubules atrophied and hyalinized. Gonads that grossly resembled streak gonads were observed microscopically to be composed of a stroma resembling that of normal ovarian cortex. In patients more than several years of age, the entire complement of germ cells in streak gonads disappeared. It is suggested that patients with MGD be raised as females. Early removal of gonads will prevent the development of gonadoblastoma and dysgerminoma. If the uterus is retained and the patient is subsequently given exogenous estrogen, care should be taken to detect early any signs of the development of endometrial carcinoma or its precursor, to which these patients may be prone.
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Simpson JL, Chaganti RS, Mouradian J, German J. Chronic renal disease, myotonic dystrophy, and gonadoblastoma in XY gonadal dysgenesis. J Med Genet 1982; 19:73-6. [PMID: 7069752 PMCID: PMC1048825 DOI: 10.1136/jmg.19.1.73] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
A patient with XY gonadal dysgenesis and gonadoblastoma showed myotonic dystrophy and chronic renal disease of unknown aetiology. The coexistence of renal disease and XY gonadal dysgenesis in this and two other subjects suggests a presently obscure aetiological relationship between the phenomena.
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Abstract
Gonads of mice carrying a genetic mutation (Sl/Sld), which results in failure of germinal ridges to become populated by the primordial germ cell line, continue to differentiate according to the genetic sex of the animal. The gonads from fetuses of 11, 12, 13, and 14 days' gestation were examined histochemically and histologically for the presence of germ cells and sex cord formation. In both normal and mutant fetuses, sex differentiation was found to progress according to the genetic sex. Testes from mutant adult male mice display well-developed seminiferous tubules populated by Sertoli cells only. Germinal cell aplastic ovaries have the appearance of streak gonads in that stromal tissue alone is present. These results affirm the concept that gonadal sex differentiation is an inherent function of the somatic gonadal elements, is not dependent upon the presence of the germ cell line, and may further help in explaining the etiology of some cases of germinal cell aplastic gonads.
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Haseltine FP, DePonte KK, Breg WR, Genel M. Presence of H-Y antigen in patients with Ullrich-Turner syndrome and X-chromosome rearrangements. AMERICAN JOURNAL OF MEDICAL GENETICS 1982; 11:97-107. [PMID: 7065005 DOI: 10.1002/ajmg.1320110111] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Cells from eight of ten patients with gonadal dysgenesis and an isochromosome for the long arm of X, (i(Xq)), have been found to be H-Y antigen-positive, using an assay that employs rat antiserum and Raji cells. In addition, two patients with del(Xq) were also found to be H-Y antigen-positive, whereas four patients in whom only a 45,X line was detected were H-Y antigen-negative. These findings suggest that the X chromosome plays a role in the expression of H-Y antigen in the absence of a Y chromosome. Since our patients with i(Xq) show no evidence of testicular differentiation, it is clear that there is not enough H-Y antigen on these patients' cells to direct the development of a testis. These findings are consistent with the view that the normal functioning of genes on the X and the Y chromosomes is necessary for testicular organogenesis to occur.
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Yamada K, Isurugi K. H-Y antigen studies in thirty patients with abnormal gonadal differentiation: correlations among sex chromosome complement, H-Y antigen, and gonadal type. JINRUI IDENGAKU ZASSHI. THE JAPANESE JOURNAL OF HUMAN GENETICS 1981; 26:227-35. [PMID: 7334691 DOI: 10.1007/bf01896134] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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Passarge E, Wolf U. Genetic heterogeneity of XY gonadal dysgenesis (Swyer syndrome): H-Y antigen-negative XY gonadal dysgenesis associated with inflammatory bowel disease. AMERICAN JOURNAL OF MEDICAL GENETICS 1981; 8:437-41. [PMID: 7246614 DOI: 10.1002/ajmg.1320080409] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
A 16 1/2-year-old girl was studied because of ileitis, lack of pubertal development, and primary amenorrhea. She had a 46,XY chromosome constitution in lymphocytes in fibroblasts without structural defects of X or Y. She was H-Y antigen negative. This observation supports the concept of causal heterogeneity of XY gonadal dysgenesis (Swyer syndrome). Two groups have been established: (1) H-Y antigen-positive forms, which are more common, possibly due to gonad-specific receptor defects (total failure or reduced receptor affinity), (2) H-Y antigen-negative forms possibly due to mutation in the H-Y generating system, either of the structural gene (presumably autosomal) or of a controlling gene (on the sex chromosomes). The H-Y antigen status may be of value in determining which patients are at risk for gonadoblastoma or dysgerminoma.
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Wolman SR, McMorrow LE, Roy S, Koo GC, Wachtel SS, David R. Aberrant testicular differentiation in 46,XY gonadal dysgenesis: morphology, endocrinology, serology. Hum Genet 1980; 55:321-5. [PMID: 7203465 DOI: 10.1007/bf00290211] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
In an infant with gonadal dysgenesis and somatic anomalies, the internal and external genitalia were female but the gonads contained tubular structures suggesting male differentiation. The karyotype was 46,XY with no evidence of structural aberration or mosaicism. Hormonal metabolism and H-Y antigen expression were assayed in cultured gonadal cells. Although unable to synthesize testosterone, the cultured cells were able to convert it to dihydrotestosterone. H-Y antigen was present, perhaps at a level lower than that in cells from normal XY males. Our observations indicate that a modicum of testicular organogenesis may precede the involution that results in a streak gonad in some cases of gonadal dysgenesis.
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