Isolated persistent elevation of alanine transaminase for early diagnosis of pre-symptomatic Wilson's disease in Chinese children.
World J Pediatr
; 9(4): 361-4, 2013 Nov.
Article
en En
| MEDLINE
| ID: mdl-24146181
ABSTRACT
BACKGROUND:
Recent studies presented a contradictory approach for the investigation of pediatric patients with an isolated increase in alanine transaminase. While classical teaching advised for a thorough investigation, recent studies suggested the yield on further investigation was low and thus not necessary. Yet the approach to the same clinical problem may need to be different due to variable disease prevalence rates among different ethnic populations. For the population with a higher prevalence rate of genetic liver diseases like Wilson's disease, an abnormal liver function may be the first presenting feature for some patients.METHODS:
We reviewed 10 Chinese children with Wilson's disease who were diagnosed at a presymptomatic stage because of an isolated persistent elevation of alanine transaminase.RESULTS:
All 10 patients did not have overt symptoms of liver impairment or neurological deficit. They were picked up incidentally with an abnormal liver function test. All patients were started on treatment shortly after diagnosis, and they remained well and symptom-free on the latest follow-up.CONCLUSIONS:
This case series illustrated that an isolated persistent elevation of alanine transaminase is an important clue to the early diagnosis of pre-symptomatic Wilson's disease. It is particularly relevant in the Asian population where the disease is more prevalent.
Texto completo:
1
Base de datos:
MEDLINE
Asunto principal:
Alanina Transaminasa
/
Degeneración Hepatolenticular
Tipo de estudio:
Diagnostic_studies
/
Observational_studies
/
Risk_factors_studies
/
Screening_studies
País/Región como asunto:
Asia
Idioma:
En
Revista:
World J Pediatr
Asunto de la revista:
PEDIATRIA
Año:
2013
Tipo del documento:
Article