gonadal dysgenesis

(redirected from dysgenesis)
Also found in: Dictionary, Thesaurus, Medical, Wikipedia.

gonadal dysgenesis

[gō′nad·əl dis′jen·ə·səs]
(medicine)
Mentioned in ?
References in periodicals archive ?
Tumors may also arise in the dysgenetic testes, particularly those with marked dysgenesis, which are not located in the scrotum [1,15].
Normal paediatric brain developmental anatomy knowledge is critical before attempting to interpret complex abnormalities such a segmental spinal dysgenesis.
In conclusion, in patients with gonadal dysgenesis or ovotesticular DSD, laparoscopic examination is the most sensitive and specific imaging modality for the evaluation of Mullerian derivatives and undescended gonads.
Abnormal Leydig cell aggregation in the fetal testis of rats exposed to di (n-butyl) phthalate and its possible role in testicular dysgenesis. Endocrinology 146:613-623.
WHAT IS SSD Spinal Segmental Dysgenesis is a rare congenital spinal abnormality seen in neonates and infants, in which a segment of the spine and spinal cord fails to develop normally.
Results: Of the 61 patients, 23 were undervirilized male (UVM), 29 had congenital adrenal hyperplasia (CAH), 4 had clitoromegaly, four gonadal dysgenesis and one aphalia.
Testicular dysgenesis syndrome; Fetal origin of adult reproductive problems.
A wide phenotypic variability in mixed gonadal dysgenesis has been previously described, with unilateral testicular structures, due in part to isodicentric Y(p) (idicY(p)) mosaicism or the presence of SRY in early gonadal ontogenesis of Sertoli cells (22).
As reported on the literature, we found on brain studies multiple intracranial calcifications, dysgenesis of corpus callosum and brainstem, and lissencephaly.
Ultrasound is commonly used as a prenatal screening tool, and both callosal dysgenesis and intracranial cysts may be identified.
Cranial magnetic resonance imaging (MRI) showed corpus callosum dysgenesis and cerebellar displacement called Arnold Chiari malformation Type I.
People with a mosaic type Turner syndrome have diverse combinations and presentations of cell lines (when compared to others) and show a wide spectrum of different phenotypic expressions ranging from normal females and females with mixed gonadal dysgenesis and male pseudohermaphroditism to almost normal males.