scholarly journals Hyperammonemia due to Adult-Onset N-Acetylglutamate Synthase Deficiency

Author(s):  
Anne-Els van de Logt ◽  
Leo A. J. Kluijtmans ◽  
Marleen C. D. G. Huigen ◽  
Mirian C. H. Janssen
Author(s):  
A. Cartagena ◽  
A.N. Prasad ◽  
C.A. Rupar ◽  
M. Strong ◽  
M. Tuchman ◽  
...  

Abstract:N-acetyl-glutamate synthase (NAGS) deficiency is a rare autosomal recessive urea cycle disorder (UCD) that uncommonly presents in adulthood. Adult presentations of UCDs include; confusional episodes, neuropsychiatric symptoms and encephalopathy. To date, there have been no detailed neurological descriptions of an adult onset presentation of NAGS deficiency. In this review we examine the clinical presentation and management of UCDs with an emphasis on NAGS deficiency. An illustrative case is provided. Plasma ammonia levels should be measured in all adult patients with unexplained encephalopathy, as treatment can be potentially life-saving. Availability of N-carbamylglutamate (NCG; carglumic acid) has made protein restriction largely unnecessary in treatment regimens currently employed. Genetic counselling remains an essential component of management of NAGS.


Ob Gyn News ◽  
2005 ◽  
Vol 40 (8) ◽  
pp. 46
Author(s):  
KATE JOHNSON
Keyword(s):  

2008 ◽  
Vol 38 (21) ◽  
pp. 30
Author(s):  
SHARON WORCESTER
Keyword(s):  

2020 ◽  
Vol 88 (08) ◽  
pp. 488-489

Die wenigen Studien zum kognitiven Training bei Patienten mit früh beginnender Schizophrenie (Early-Onset-Schizophrenia, EOS) zeigten einen geringeren Behandlungserfolg als das kognitive Training bei Patienten, die als Erwachsene erkrankt sind (Adult-Onset-Schizophrenia, AOS). Eine Sekundäranalyse zweier Studien prüfte jetzt, ob ein auditorisches Training (AT) bei beiden Patientengruppen unterschiedlich wirksam ist.


2019 ◽  
Author(s):  
Vitoria Duarte ◽  
Catarina Ivo ◽  
David Verissimo ◽  
Joao Silva ◽  
Luis Lopes ◽  
...  

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