Neuromuscular Disorders
Volume 20, Issue 2 , Pages 128-130, February 2010

Rigid spine syndrome revealing late-onset Pompe disease

  • Pascal Laforêt

      Affiliations

    • Centre de référence de pathologie neuromusculaire Paris-Est, Institut de Myologie, Groupe Hospitalier Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris, Paris, France
    • Corresponding Author InformationCorresponding author. Address: Institut de Myologie, Bâtiment Babinski, Groupe Hospitalier Pitié-Salpêtrière, 47-83 boulevard de l’Hôpital, 75651 Paris Cedex 13, France. Tel.: +33 142163776; fax: +33 142163793.
  • ,
  • Valérie Doppler

      Affiliations

    • Institut de Myologie, Groupe Hospitalier Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris, Paris, France
  • ,
  • Catherine Caillaud

      Affiliations

    • Laboratoire de Biochimie et Génétique Moléculaire, Hôpital Cochin, Assistance Publique-Hôpitaux de Paris, Paris, France
    • Institut Cochin, INSERM, U567, Université Paris Descartes, CNRS (UMR 8104), Paris, France
  • ,
  • Kenza Laloui

      Affiliations

    • Institut de Myologie, Groupe Hospitalier Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris, Paris, France
  • ,
  • Kristl G. Claeys

      Affiliations

    • Centre de référence de pathologie neuromusculaire Paris-Est, Institut de Myologie, Groupe Hospitalier Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris, Paris, France
    • Institut de Myologie, Unité de Morphologie Neuromusculaire, Groupe Hospitalier Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris, Paris, France
  • ,
  • Pascale Richard

      Affiliations

    • UF Cardiogénétique et Myogénétique, Service de Biochimie B, Groupe Hospitalier Pitié-Salpêtrière, Paris, France
  • ,
  • Ana Ferreiro

      Affiliations

    • Centre de référence de pathologie neuromusculaire Paris-Est, Institut de Myologie, Groupe Hospitalier Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris, Paris, France
    • INSERM, U787, Institut de Myologie, Paris F-75013, France
    • UPMC Université Paris 06, UMR_S582, IFR14, Paris F-75013, France
  • ,
  • Bruno Eymard

      Affiliations

    • Centre de référence de pathologie neuromusculaire Paris-Est, Institut de Myologie, Groupe Hospitalier Pitié-Salpêtrière, Assistance Publique-Hôpitaux de Paris, Paris, France

Received 4 August 2009; received in revised form 3 November 2009; accepted 4 November 2009.

Abstract 

The authors describe a 50-year-old man who was evaluated for a rigid spine syndrome with onset at age 15, and subsequent walking difficulties. Cardiac and pulmonary functions were normal. Deltoid biopsy revealed the presence of small vacuoles and increased glycogen with Periodic Acid Schiff staining in a limited number of fibers. Acid α-glucosidase staining was decreased in leucocytes, and genetic analysis identified the presence of two mutations in that gene. This observation suggests that Pompe disease should be considered in the differential diagnosis of rigid spine syndrome, even in patients without respiratory involvement or with a muscle biopsy showing only mild histopathological changes.

Keywords: Rigid spine, Glycogenosis type II, Pompe disease

To access this article, please choose from the options below

Login to an existing account or Register a new account.

  • Purchase this article for 31.50 USD (You must login/register to purchase this article)

    Online access for 24 hours. The PDF version can be downloaded as your permanent record.

  • Claim access now

    For current subscribers with Society Membership or Account Number.

  • Visit SciVerse ScienceDirect to see if you have access via your institution.
 

PII: S0960-8966(09)00688-9

doi:10.1016/j.nmd.2009.11.006

Neuromuscular Disorders
Volume 20, Issue 2 , Pages 128-130, February 2010