| Autor: |
M, Pavic, P, Petiot, N, Streichenberger, J-L, Dupond, A, Drouet, F, Flocard, F, Bouhour, J-Y, Colin, P, Bielefeld, M, Gouttard, I, Maire, J, Pellat, D, Vital Durand, H, Rousset |
| Jazyk: |
francouzština |
| Rok vydání: |
2003 |
| Předmět: |
|
| Zdroj: |
La Revue de medecine interne. 24(11) |
| ISSN: |
0248-8663 |
| Popis: |
McArdle's disease (MAD) or glycogen storage disease type V, usually starts in childhood or adolescence. Generally diagnosis is made before the early adulthood because patients present well defined syndrome and are constrained.We retrospectively investigated all MAD cases diagnosed in the biochemical laboratory from Debrousse Hospital in Lyon, during 40 years (1962-2002). We then selected patients whose diagnosis had been made after 30 years.Fifteen patients answered our criteria but only 11 files could be analysed. A twelfth patient (service of internal medicine--Royan) supplemented the series. We sought the reasons of a late diagnosis: early age of beginning but few symptoms (7 cases), age of beginning higher than 20 years (5 cases including 3 after 45 years). The principal symptoms were muscular deficit and muscular pains (8 cases) and second wind phenomenon (7 cases). Creatinine phosphokinase level was constantly high. Ischemic effort test when it was carried out was constantly abnormal. Conversely electromyogram was often normal (5 cases). Several biopsies were necessary in a third of the cases to evoke the diagnosis, particularly among the patients with late onset symptoms.Diagnosis of metabolic MAD is generally easy if the interrogation finds inaugural symptoms in childhood or adolescence even if the patient consults very late in the life. The diagnosis can become much more difficult if it begins late in life (atypical symptoms, need for several muscular biopsy). |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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