Twee zussen met longemfyseem
| Jazyk: | Dutch; Flemish |
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| Rok vydání: | 2016 |
| Předmět: | |
| Zdroj: | Nederlands Tijdschrift voor Geneeskunde. 160 |
| ISSN: | 0028-2162 |
| Popis: | BACKGROUND: α1-antitrypsin is an antiprotease that is mainly produced in the liver; it plays a crucial role in the protection of lung parenchyma against the destructive effects of proteases. Mutations in the α1-antitrypsin gene can cause α1-antitrypsin deficiency. Individuals homozygous for the Z-genotype have drastically lowered serum α1-antitrypsine concentrations and often develop lung emphysema at an early age. CASE DESCRIPTION: A 38-year-old woman and her 43-year-old sister both developed lung emphysema at an early age; this could be attributed to severe α1-antitrypsin deficiency. The only treatment for this condition is α1-antitrypsin supplement therapy, but this therapy is not reimbursed by health insurance companies in the Netherlands. CONCLUSION: α1-antitrypsin deficiency is a relatively rare cause of lung emphysema and can be seen as an orphan phenotype of chronic obstructive pulmonary disease (COPD). We appeal for reconsideration of coverage of α1-antitrypsine supplement therapy by basic health insurance in the Netherlands, on the basis of a recent randomised placebo-controlled study in which the protective effect of this therapy on progressive emphysema was demonstrated by CT lung densitometry. |
| Databáze: | OpenAIRE |
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