Results 71 to 80 of about 1,721 (201)

Rare case of complete gonadal dysgenesis in a female patient with primary amenorrhea and a 46XY karyotype

open access: yesClinical Case Reports, Volume 12, Issue 8, August 2024.
Key Clinical Message A comprehensive diagnostic approach is crucial for patients with primary amenorrhea and short stature. Karyotyping and imaging studies help to detect hidden chromosomal abnormalities and anatomical differences, emphasizing their value in this context. Abstract A 16‐year‐old girl with absent menstruation and short stature.
Nurbek Monolov   +7 more
wiley   +1 more source

Prevalência de sequências do Y e de gonadoblastoma em síndrome de Turner

open access: yes, 2016
ResumoObjetivoApresentar a prevalência de sequências do cromossomo Y por técnicas moleculares e de gonadoblastoma em pacientes com síndrome de Turner.Fontes de dadosFoi feita uma pesquisa bibliográfica no Pubmed, com limite de período entre 2005 e 2014 ...
Balarin, Marly Aparecida Spadotto   +2 more
core   +1 more source

Patogeneza zmian nowotworowych z komórek płciowych w aspekcie rozwojowym [PDF]

open access: yesPediatric Endocrinology, Diabetes and Metabolism, 2007
Płodowe komórki płciowe ulegają przemianie nowotworowej prawdopodobnie już w okresie płodowym. Miejscem, które najbardziej sprzyja przetrwaniu tej patologii jest jądro z zaburzeniami organogenezy (różnicowania).
Jolanta Słowikowska-Hilczer
doaj  

Startling mosaicism of the Y-chromosome and tandem duplication of the SRY and DAZ genes in patients with Turner Syndrome.

open access: yesPLoS ONE, 2008
Presence of the human Y-chromosome in females with Turner Syndrome (TS) enhances the risk of development of gonadoblastoma besides causing several other phenotypic abnormalities.
Sanjay Premi   +3 more
doaj   +1 more source

Breast cancer, ovarian gonadoblastoma and cervical cancer in a patient with Peutz-Jeghers Syndrome

open access: yes, 2008
Background Peutz-Jeghers Syndrome (PJS) is a rare autosomal dominant disorder characterized by gastrointestinal hamartomatous polyps and mucocutaneous pigmentation.
Yuce, M. Ali   +4 more
core   +1 more source

A canine testicular tumor resembling gonadoblastoma

open access: yes, 1981
. A tumor of the left testicle resembling a gonadoblastoma was an incidental finding at necropsy in a 15-year-old male Shetland Sheepdog. This neoplasm was characterized by discrete intratubular aggregates of intimately mixed germ cells and smaller cells
A. M. Gallina, J. R. Turk, M. A. M. Turk
core  

A clinical and molecular project on gonadoblastoma needs international collaboration

open access: yesRare Tumors, 2009
No abstract available.
Nicolas Kalfa   +2 more
doaj   +1 more source

MON-189 Dissecting Gonadoblastoma in Infant with Atypical External Genitalia [PDF]

open access: yesJ Endocr Soc
K. Bangalore Krishna: None. F.X. Schneck: None. M. Reyes-Mugica: None. S.A. Yatsenko: None. S.F. Witchel: None. Introduction: Individuals with 45,X/46,XY karyotypes have increased risks of developing germ cell tumors such as gonadoblastoma, defined as an
Krishna, Kanthi Bangalore   +4 more
europepmc   +2 more sources

A Report of the Histological Features in 12 Cases of Gonadoblastoma

open access: yes, 1979
This report deals with 12 cases of gonadoblastoma submitted to the Ovarian Tumour Panel of the Royal College of Obstetricians and Gynaecologists. These tumours are found in children and young adults.
Fred A. Langley   +4 more
core   +1 more source

Current controversies in turner syndrome: Genetic testing, assisted reproduction, and cardiovascular risks

open access: yesJournal of Clinical & Translational Endocrinology, 2014
Patients with Turner syndrome (TS) require close medical follow-up and management for cardiac abnormalities, growth and reproductive issues. This review summarizes current controversies in this condition, including: 1) the optimal genetic testing for ...
Amanda Ackermann, Vaneeta Bamba
doaj   +1 more source

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