Ovotesticular disorder of sex development in a 46 XY adolescent: a rare case report with review of the literature [PDF]
BMC Women's Health, 2023 Introduction : Ovotestis is a rare cause of sexual ambiguity characterized by the presence in a patient of both testicular and ovarian tissue, leading to the development of both male and female structures.
Koui Bbs +6 more
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Development of Germ Cell Isolation and Optimal Cryopreservation Method for Lissachatina fulica (L. fulica) [PDF]
AnimalsThis study aims to develop an optimized method for cryopreserving the germ cells of Lissachatina fulica (L. fulica) using vitrification, as an alternative approach for conserving endangered snail species.
Jukyeong Jeong +2 more
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Pregnancy in an SRY-Negative XX Developmental Sex Disorder Pig After Removing an Ovotestis [PDF]
Veterinary SciencesA 2-year-old Large White research gilt was presented to the Comparative Theriogenology service at WSU for infertility. She was produced from the transfer of genetically modified embryos obtained via in vitro fertilization (IVF) that had been treated with
Jewel Toenges +5 more
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Gonadal transcriptome analysis reveals MAG participates in ovarian suppression of intersex red claw crayfish (Cherax quadricarinatus) [PDF]
BMC GenomicsBackground The red claw crayfish (Cherax quadricarinatus) is a commercially and ecologically significant species that displays a unique intersex model with an ovotestis gonad and was identified to have functional testes and a vestigial ovary, which was ...
Honglin Chen +5 more
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Phenotypic spectrum and long-term outcomes of patients with 46,XX disorders of sex development [PDF]
Annals of Pediatric Endocrinology & MetabolismPurpose 46,XX disorders of sex development (DSD) involve atypical genitalia accompanied by a normal female karyotype. This study was performed to investigate the clinical characteristics and long-term outcomes of patients with 46,XX DSD.
Heeyon Yoon +4 more
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Ovotestis in Adolescence: 2 Case Reports [PDF]
Urology, 2017 We present 2 patients found to have ovotesticular disorder of sexual development (otDSD) in late adolescence. Two 15-year-old phenotypically male patients presented to a large pediatric hospital with different complaints: 1 with concern for testicular rupture after a straddle injury; 1 with gynecomastia. Further workup, including imaging and laboratory
Rebecca L Linn +2 more
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True hermaphroditism with bilateral ovotestis: a case report [PDF]
Journal of Developmental and Physical Disabilities, 1989 SummaryA true hermaphrodite with a 46 XX/47 XXY karyotype, gynaecomastia, hypospadia and scrotal gonads was investigated. Gonadectomy performed at 14 years of age revealed bilateral ovotestes. The ovarian portion contained follicles of all developmental stages.
M, Bergmann +3 more
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46 XX Ovotesticular Disorder of Sex Development with Gonadotropin-Releasing Hormone Receptor, Autosomal Recessive Heterozygous Missense Mutation and Autosomal Dominant Heterozygous Missense Mutation of the PROKR2 Gene: A Case Report [PDF]
Global Medical GeneticsTrue hermaphroditism is a disorder of sex development (DSD), accounting for less than 5% of all DSD cases, defined by the simultaneous presence of testicular tissue and ovarian tissue in the same individual.
Francesca Peranzoni +3 more
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46,XX Differences of Sex Development outside congenital adrenal hyperplasia: pathogenesis, clinical aspects, puberty, sex hormone replacement therapy and fertility outcomes [PDF]
Frontiers in EndocrinologyThe term ‘differences of sex development’ (DSD) refers to a group of congenital conditions that are associated with atypical development of chromosomal, gonadal, and/or anatomical sex.
Marianna Rita Stancampiano +3 more
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Specificity of Key Sex Determination Genes in a Mammal with Ovotestes: The European Mole Talpa europaea [PDF]
AnimalsHere, for the first time, the structure of genes involved in sex determination in mammals (full Sry and partial Rspo1, Eif2s3x, and Eif2s3y) was analyzed for the European mole Talpa europaea with ovotestes in females.
Alexey Bogdanov +2 more
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