Fibrodysplasia Ossificans Progressiva: Oral Ascorbate and Intravenous Bisphosphonate during Flare-Ups

Autor: Ligia Maria Leme, Erica Naomi Naka, Petr Melnikov, Durval Batista Palhares
Rok vydání: 2010
Předmět:
Zdroj: Journal of Musculoskeletal Pain. 18:270-276
ISSN: 1540-7012
1058-2452
DOI: 10.3109/10582452.2010.501300
Popis: Background: The paper reports on two cases of fibrodysplasia ossificans progressiva, a genetically determined condition with no pathogenetic treatment. The pathophysiology of the disease is known partially only. Clinically, it is characterized by flare-ups accompanied by severe pain and ectopic ossifications.Findings: The patients’ general condition improved when they were continuously treated with ascorbic acid and periodically received disodium clodronate. The latter reduced the duration and intensity of flare-ups. Early administration of intravenous disodium clodronate at pain onset can prevent flare-ups.Conclusion: Ascorbic acid diminishes pain and makes flare-ups less frequent. The study provides evidence of a possible synergism of ascorbic acid and disodium clodronate during the long-term treatment.
Databáze: OpenAIRE