<abstract xmlns="http://www.w3.org/1999/xhtml"> Multiple congenital anomalies and craniofacial dysmorphism are characterizing the so-called Emanuel or supernumerary der(22)t(11;22) syndrome (OMIM609029). Mental and developmental retardation are major clinical features. The der(22) may arise from a parental balanced t(11;22)(q23;q11.2) or can be created de novo. Here we present a 2 years old boy with normal prenatal history, cyanotic at delivery and with ear anomalies, a preauricular tag, high-arched palate and micrognathia. There were neither microcephaly, nor heart or kidney defects. Psychological and motor testing at the age of 2 years confirmed significant mental and developmental delay. In addition, the child had seizures and an abnormal electroencephalogram. Cytogenetic and molecular analyses revealed a karyotype 47,XY,+der(22)t(11;22)(q23;q11.2). As parents refused further tests it could not be determined if the der(22) arose de novo or was parentally derived. Overall the present report should alert physician to offer cytogenetic and/or molecular diagnostics in comparable cases.</abstract>

Multiple congenital anomalies and craniofacial dysmorphism are characterizing the so-called Emanuel or supernumerary der(22)t(11;22) syndrome (OMIM609029). Mental and developmental retardation are major clinical features. The der(22) may arise from a parental balanced t(11;22)(q23;q11.2) or can be created de novo. Here we present a 2 years old boy with normal prenatal history, cyanotic at delivery and with ear anomalies, a preauricular tag, high-arched palate and micrognathia. There were neither microcephaly, nor heart or kidney defects. Psychological and motor testing at the age of 2 years confirmed significant mental and developmental delay. In addition, the child had seizures and an abnormal electroencephalogram. Cytogenetic and molecular analyses revealed a karyotype 47,XY,+der(22)t(11;22)(q23;q11.2). As parents refused further tests it could not be determined if the der(22) arose de novo or was parentally derived. Overall the present report should alert physician to offer cytogenetic and/or molecular diagnostics in comparable cases.

Emanuel Syndrome (Es): New Case-Report and Review of the Literature/ Емануел Синдром (Es): Презентација На Нов Случај И Преглед На Литературата

University Clinics of Gynecology and Obstetrics, Medical Faculty, Skopje, R. Macedonia

University Clinic for Endocrinology and Metabolic Diseases, Medical Faculty, Skopje, R. Macedonia

Institute of Epidemiology with Statistics and Medical Informatics, R. Macedonia

University Children’s Hospital, Medical Faculty, Skopje, R. Macedonia

PRILOZI

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Multiple congenital anomalies and craniofacial dysmorphism are characterizing the so-called Emanuel or supernumerary der(22)t(11;22) syndrome (OMIM609029)....

Emanuel Syndrome (Es): New Case-Report and Review of the Literature/ Емануел Синдром (Es): Презентација На Нов Случај И Преглед На Литературата

Pubblicato online: 16 giu 2015

Pagine: 205 - 208

DOI: https://doi.org/10.1515/prilozi-2015-0046

Parole chiave
Emanuel syndrome, congenital anomalies, derivative chromosome 22 {der(22)t(11;22)}.

© 2015

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Emanuel Syndrome (Es): New Case-Report and Review of the Literature/ Емануел Синдром (Es): Презентација На Нов Случај И Преглед На Литературата

Pubblicato online: 16 giu 2015

Pagine: 205 - 208

DOI: https://doi.org/10.1515/prilozi-2015-0046

Parole chiaveEmanuel syndrome, congenital anomalies, derivative chromosome 22 {der(22)t(11;22)}.

© 2015

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Parole chiave
Emanuel syndrome, congenital anomalies, derivative chromosome 22 {der(22)t(11;22)}.