Download PDF
Vet Comp Orthop Traumatol 1993; 06(01): 66-69
DOI: 10.1055/s-0038-1633150
Case Report
Schattauer GmbH

A Case of Degenerative Myopathy of the Obturator Externus Muscle in a Dog

L. A. A. Janssens
1   Referal Practice for Small Animal Surgery, Antwerp, Belgium
,
F. A. Ramon
2   University of Antwerp, Department of Human Radiology, Antwerp, Belgium
,
De A. M. A. Schepper
2   University of Antwerp, Department of Human Radiology, Antwerp, Belgium
,
Van H. Bree
3   University of Ghent, Department of Small Animal Radiology, Antwerp, Belgium
› Author Affiliations
Further Information

Publication History

Received for publication: 14 July 1992

Publication Date:
06 February 2018 (online)

    Permissions and Reprints

A Dobermann with lameness in one hindleg and swelling of soft tissues between trochanter major and tuber ischium was diagnosed to have degenerative myopathy of the obturator externus muscle. The diagnosis was based on magnetic resonance and biopsies. The dog recovered without treatment.

Keywords

Degenerative myopathy - nuclear magnetic resonance imaging - NMR - MRI
 

  • REFERENCES

  • 1 Abragam A. The principles of Nuclear Magnetism. London: Oxford University Press; 1983
    Google Scholar
  • 2 Ackcrman LV. Extra-osseous localized non-neoplastic bone and cartilage formation (so-called myositis ossificans). J Bone Joint Surg 1958; 40A: 279-97.
    PubMedGoogle Scholar
  • 3 Aron DN, Rowland GN, Barber DL. Report of an unusual case of ectopic ossification and review of the literature. J Am Anim Hosp Assoc 1985; 21: 819-29.
    PubMedGoogle Scholar
  • 4 Bone DL, McGavin MD. Myositis ossificans in the dog: a case report and review. J Am Anim Hosp Assoc 1985; 21: 135-8.
    PubMedGoogle Scholar
  • 5 Budingcr TF. Nuclear magnetic resonance technology for medical studies. Science 1984; 226: 288-98.
    CrossrefPubMedGoogle Scholar
  • 6 Green RA. Bleeding disorders. In: Diseases of the Blood Cells, Lymph Nodes and Spleen. MacLean K, Scott G. (ed). Philadelphia: Saunders; 1969: 2076-98.
    Google Scholar
  • 7 Kramer OL. Basic principles of magnetic resonance imaging. Radiol Clin North Am 1984; 22: 765-78.
    PubMedGoogle Scholar
  • 8 Kransdorf MJ, Meiss JM, Jelinek JS. Myositis ossificans: MR appearance with radiologic-pathologic correlation. Am J Radiol 1991; 157: 1243-9.
    PubMedGoogle Scholar
  • 9 Layton CE, Ferguson HR. Lameness associated with coxofemoral soft tissue masses in six dogs. Vet Surg 1987; 16: 21-4.
    CrossrefPubMedGoogle Scholar
  • 10 Liu SK, Dorfman HD. A condition resembling human localized myositis ossificans in two dogs. J Small Anim Pract 1976; 17: 371-7.
    CrossrefPubMedGoogle Scholar
  • 11 Mullcr E, Christensen GL, Evans HE. Anatomy of the Dog. Philadelphia: Saunders; 1967
    Google Scholar
  • 12 Ogilvie-Harris DJ, Hons ChB, Fornasier VL. Pscudomalignant myositis ossificans: heterotopic new-bone formation without a history of trauma. J Bone Joint Surg 1980; 62A: 1274-83.
    PubMedGoogle Scholar
  • 13 Pollock S, Franklin GA, Wagner BM. Clinical significance of trauma, myositis ossifi-cans, and malignant mesenchymoma in the dog: report of an unusual case. J Am Anim Hosp Assoc 1978; 14: 237-42.
    PubMedGoogle Scholar
  • 14 Pykett L. Principles of nuclear magnetic resonance imaging. Radiology 1982; 143: 157-68.
    CrossrefPubMedGoogle Scholar
  • 15 Spencer JD, Misscn GAK. Pscudomalignant heterotopic ossification (“myositis ossificans”). Recurrence after excision with subsequent resorption. J Bone Joint Surg 1989; 71: 317-20.
    PubMedGoogle Scholar