Cytogenetic spectrum of ovotesticular difference of sex development (OT DSD) among a large cohort of DSD patients and literature review

MK Mekkawy, AK Kamel, N Dessouky… - Sexual …, 2020 - karger.com
Ovotesticular difference of sex development (OT DSD) is a rare genetic disorder with an
incidence of about 1/100,000 live births. The majority of OT DSD patients show a 46, XX …

Ovotesticular disorder of sex development with unusual karyotype: patient report

GB Paula, JG Ribeiro Andrade… - Journal of Pediatric …, 2015 - degruyter.com
Background: Ovotesticular disorder of sex development (OT-DSD)(true hermaphroditism) is
an anatomopathological diagnosis based on the findings of testicular and ovarian tissues in …

A parthenogenetic maternal and double paternal contribution to an ovotesticular disorder of sex development

XY Xia, WP Wang, TF Li, WW Li, QY Wu, N Li… - Molecular …, 2014 - Springer
Background An ovotesticular disorder of sex development (OT-DSD) was rarely found in
human. The mechanism causing such condition is poorly understood. We hereby reported a …

Unique karyotype: mos 46, X, dic (X; Y)(p22. 33; p11. 32)/45, X/45, dic (X; Y)(p22. 33; p11. 32) in an Egyptian patient with Ovotesticular disorder of sexual development

IM Mazen, AK Kamel, AM Mohamed, HA Hussien… - Sexual …, 2013 - karger.com
Ovotesticular disorder of sexual development (OT-DSD) is an unusual form of DSD,
characterized by the coexistence of testicular and ovarian tissue in the same individual. In …

A case series of five Sri Lankan patients with ovotesticular disorder of sex development

KT Wettasinghe, ND Sirisena… - Clinical Pediatric …, 2012 - jstage.jst.go.jp
Ovotesticular disorder of sex development (OT-DSD) is a rare disorder of sexual
differentiation in which the gonads of an individual are characterized by the presence of both …

Ambiguous genitalia in a newborn with 45, X/46, X, idic (Y) ovotesticular disorder of sex development

J Pascual, LP McMann, T Gallagher, JE Pinsker - Endocrine Practice, 2009 - Elsevier
Objective To discuss a case of ovotesticular disorder of sex development (DSD) with
ambiguous genitalia, isodicentric Y sex chromosome mosaicism, and unique …

Gonadal dominance and internal genitalia phenotypes of patients with ovotesticular disorders of sex development: report of 22 cases and literature review

S Deng, A Sun, R Chen, Q Yu, Q Tian - Sexual Development, 2020 - karger.com
This study aimed to delineate internal genitalia phenotypes in patients with ovotesticular
disorders of sex development (OT-DSD). Therefore, a cohort of 22 OT-DSD patients …

Challenges in Management of Ovotesticular Differences in Sex Development in Resource‐Limited Settings

SB Asafo-Agyei, E Ameyaw, B Nimako… - Case Reports in …, 2024 - Wiley Online Library
Differences in sex development (DSD) are congenital conditions in which the development
of chromosomal, gonadal, or anatomical sex is atypical. Ovotesticular DSD is the rarest …

[HTML][HTML] Prophylactic bilateral gonadectomy for ovotesticular disorder of sex development in a patient with mosaic 45, X/46, X, idic (Y) q11. 222 karyotype

REN Becker, A Akhavan - Urology Case Reports, 2016 - Elsevier
Ovotesticular disorder of sex development is historically thought to confer a relatively low
risk of germ cell malignancy relative to other disorders of sex development. This is likely due …

45, X/46, XY ovotesticular disorder of sex development revisited: undifferentiated gonadal tissue may be mistaken as ovarian tissue

JGR Andrade, LALDA Andrade… - Journal of Pediatric …, 2017 - degruyter.com
Abstract Background: The 45, X/46, XY karyotype has been associated with mixed gonadal
dysgenesis (MGD) and ovotesticular disorder of sex development (DSD). Our aim was to …