A Case of X;Y Translocation with Complex Minor Anomalies and Mental Retardation: 46,Y,der(X)t(X;Y)(p22.3;q11.2)mat / 대한임상병리학회지
Korean Journal of Clinical Pathology
;
: 125-129, 2002.
Artículo
en Coreano
| WPRIM
| ID: wpr-54208
ABSTRACT
A three year old boy was admitted due to minor anomalies, such as hypertelorism, clinodactyly, ear anomaly, simian crease, renal anomalies, cryptorchism and mild mental retardation. The chro-mosome and FISH analysis showed 46,Y,der(X)t(X;Y)(p22.3;q11.2), and the same chromosomal pattern was found in the mother, who showed no phenotypic anomalies or mental retardation. According to previously reported X-Y translocation cases, the Xp22.3 was the most common breakpoint and many X-linked diseases, which are regulated by the genes located in Xp22.3, were expressed in a variable pattern, such as chondrodysplasia punctata, X-linked ichthyosis, mental retardation, Kallmann syndrome as the sole anomaly or a complex pattern. This boy did not show the typical anomalies that correspond to the above diseases. However, regular follow up and addi-tional studies with adequate counseling will be necessary due to the possibility of delayed ccurence of other typical symptoms and problems such as infertility as he grows up.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Condrodisplasia Punctata
/
Síndrome de Kallmann
/
Consejo
/
Criptorquidismo
/
Oído
/
Hipertelorismo
/
Ictiosis
/
Infertilidad
/
Discapacidad Intelectual
/
Madres
Límite:
Humanos
/
Masculino
Idioma:
Coreano
Revista:
Korean Journal of Clinical Pathology
Año:
2002
Tipo del documento:
Artículo
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